49th week of 2014 patent applcation highlights part 61 |
Patent application number | Title | Published |
20140358032 | BIOPSY DRIVER ASSEMBLY HAVING A CONTROL CIRCUIT FOR CONSERVING BATTERY POWER - A biopsy driver assembly includes a biopsy driver housing. An electrical assembly is coupled to the biopsy driver housing. The electrical assembly includes at least one electrical drive configured for drivably engaging a biopsy probe assembly. A battery is coupled to the biopsy driver housing. A control circuit is coupled to the biopsy driver housing. The control circuit is electrically coupled to the battery and to the electrical assembly. The control circuit has a motion detector, a timer circuit and a battery dwell circuit. The control circuit is configured to conserve the battery by providing electrical power only to the motion detector after a predetermined time following a last detected physical movement of the biopsy driver assembly and to provide electrical power from the battery also to the electrical assembly when a physical movement of the biopsy driver assembly is detected. | 2014-12-04 |
20140358033 | Luer Receiving Air Evacuated Blood Collector - An improved luer lock receiving septum having a configuration which provides rapid and tight resealing and yet allows penetration of the septum by the luer tip with a low penetration force. The elongated septum includes an upper portion of enlarged diameter having a target surface, a central slit, and a central, lower septum extension projecting about the slit below the upper portion and into a housing so that following luer insertion there is provided sufficient room for both the laterally displaced extension of the septum, the luer taper, and the housing to be received into a conventional luer lock connector. The septum is further preferably configured to minimize or eliminate the negative pressure deflection normally associated with the withdrawal of the large diameter luer cannula from an enclosed fluid filled lumen or chamber, by substantially isolating the lumen or chamber from the septum material displacement resultant from luer insertion. In an exemplary embodiment, the luer receiving septum is provided at a port of an air evacuated blood collector. | 2014-12-04 |
20140358034 | CARTRIDGE - A cartridge comprises plural blood testing discs, each blood testing disc including a lancet and a blood collection and testing part. Each of the discs has a generally circular shape with a cutout at one side thereof. The lancet of each disc is supported at the periphery of the disc at a location that does not coincide with the cutout. The cartridge includes a side face having an aperture formed therein. The discs are supported in a rotatable manner on a common longitudinal axis. In a non-operational condition, the cutouts of the discs are located in a close proximity to and facing the side face of the cartridge and in an operational condition a disc that is coincident with the aperture is permitted to rotate on the longitudinal axis such that the part of the disc on which the lancet is supported passes through the aperture to allow lancing. | 2014-12-04 |
20140358035 | APPARATUS FOR ELICITING A BLOOD SAMPLE - An apparatus for eliciting a blood sample comprises a housing, an aperture in a wall of the housing, an aperture cover moveable between a first position in which the aperture is covered and a second position in which the aperture is uncovered, the aperture cover comprising a sealing member configured to seal the aperture on a first side of the wall when the aperture cover is in the first position and a user-contactable part extending from the sealing member through the aperture to the second side of the wall and configured to allow a user to move the aperture cover between the first and second positions. | 2014-12-04 |
20140358036 | Bodily Fluid Sample Collection and Transport - Bodily fluid sample collection systems, devices, and method are provided. The device may comprise a first portion comprising at least a sample collection channel configured to draw the fluid sample into the sample collection channel via a first type of motive force. The sample collection device may include a second portion comprising a sample vessel for receiving the bodily fluid sample collected in the sample collection channel, the sample vessel operably engagable to be in fluid communication with the collection channel, whereupon when fluid communication is established, the vessel and/or another source provides a second motive force different from the first motive force to move a majority of the bodily fluid sample from the channel into the vessel. | 2014-12-04 |
20140358037 | Safety Blood Collection Assembly with Indicator - A blood collection assembly includes a housing and a cannula extending distally from the housing including a patient end, and a cannula shield removably engaged with a portion of the housing. The cannula shield is capable of shielding at least the patient end of the cannula, and includes a safety shield engagement. The assembly includes a pivoting safety shield engaged with a portion of the housing, which is transitionable from a retracted position in which the patient end of the cannula is exposed, to an extended position in which the patient end of the cannula is shielded by at least a portion of the safety shield. The safety shield includes at least one locking tab releasably engageable with the safety shield engagement, wherein the locking tab is fixedly engageable with a portion of the housing in the extended position. | 2014-12-04 |
20140358038 | AUTOMATIC MONITORING FOR AND DETECTION OF TISSUE POP - A system that automatically detects a myocardial barotrauma (i.e., tissue pop) event so that proper post-procedure care can be given includes an electronic control unit (ECU), a computer-readable memory coupled with the ECU, and detection logic stored in the memory configured to be executed by the ECU. The detection logic is configured to receive a signal generated by an electro-acoustic transducer related to acoustic activity within the patient, monitor the signal for a pre-determined indication of a barotrauma event, and output a notification when the pre-determined indication is detected. The transducer can be integrated with an extra-body patch that includes one or more electrodes for use with a medical device navigation system. | 2014-12-04 |
20140358039 | TEAR DUCT RESISTANCE MEASURING SYSTEM - A system for measuring the flow properties of a tear duct, to ascertain its flow resistance, includes a syringe communicating with a cannula to supply liquid to a punctum of an eye, the cannula having a tip to seal to the punctum. A motor is arranged to actuate the syringe. A pressure sensor monitors the pressure of the liquid supplied to the punctum. A monitoring circuit provides an indication of the flow resistance. A feedback circuit controls the motor in accordance with the measured pressure, to maintain a preset liquid pressure, or to ensure that the liquid pressure does not exceed a preset threshold. The system may include means to prevent flow through the other punctum of the eye. If the flow rate of the liquid supplied to the punctum is also monitored, the monitoring circuit is arranged to determine the flow resistance from the pressure and the flow rate. | 2014-12-04 |
20140358040 | GAIT MONITORING APPARATUS AND METHOD - Disclosed herein is a gait monitoring apparatus and method. The gate monitoring apparatus includes a preprocessing unit for receiving data from a gait detection sensor and preprocessing the data. A swing detection unit detects, based on the data output from the preprocessing unit, whether a current gait phase is a swing phase in which a foot of a pedestrian is lifted from ground and swings in air when the foot moves forwards. A stance detection unit detects, based on the output data, whether a current gait phase is a stance phase in which the foot is in contact with the ground. A heel-strike detection unit detects, based on the output data, whether a current gait phase is a heel-strike phase in which the heel of the pedestrian strikes ground. A control unit determines the current gait phase, analyzes the gait of the pedestrian, and outputs gait analysis information. | 2014-12-04 |
20140358041 | ASSESSING PHYSICAL STABILITY OF A PATIENT USING AN ACCELEROMETER - A system includes an accelerometer worn by a patient to capture physiological data of the patient and transmit the physiological data and a processing system to receive the physiological data and assess a physical stability of the patient using the physiological data. | 2014-12-04 |
20140358042 | Pronation and/or Dorsiflexion of First Joint For Evaluation of Second Joint - A method and apparatus for reliably positioning a 3-segment limb, such as a leg or arm for imaging and medical analysis, which can accommodate for the patient's “natural alignment”. The apparatus positions the limb in such a way that the position of the proximal segment is controlled while an known external torque is applied at a known rate to the distal segment. The location of each of the limb's three segments is recorded using either external or internal measurement techniques, and the relative motions between the proximal and intermediate segments are used in the orthopedic evaluation of the proximal joint. Furthermore, the relative motions between the intermediate and distal segments are used in the orthopedic evaluation of the distal joint. By applying a known torque at a known rate, clinicians will be provided with valuable information related to joint range of motion, stability, laxity, and compliance. | 2014-12-04 |
20140358043 | ULTRASONIC PROBE AND MANUFACTURING METHOD OF ULTRASONIC PROBE - An ultrasonic probe transmits vibration along longitudinal axis from the proximal toward the distal end, including: first area including proximal and distal end portions, a center axis parallel to the longitudinal axis, the first area having a vibration antinode position at the distal end, wherein maximum distance from the center axis to an outer peripheral surface in radial direction orthogonal to the center axis is a first distance; a treatment section located on a distal end side's barycenter position displaced from the center axis; a second area located between the first area and treatment section continuous with the distal end of the first area and gravity center axis parallel to the center axis to pass through the barycenter, wherein maximum distance from the center axis to the outer surface in the radial direction orthogonal to the center axis is a second distance equal to or shorter than the first distance. | 2014-12-04 |
20140358044 | Normothermic maintenance system and method - A normothermic maintenance system sand method for maintaining patient normothermia, during surgical intervention is disclosed. The invention will reduce patient morbidity during surgical intervention while beneficially expediting patient flow in the hospital environment. The application of heat, via advantageously independent systems and methods, is an objective of the invention which results in the improvement of the economics of surgical treatment by the use of either disposable or re-usable simple normothermic maintenance systems. | 2014-12-04 |
20140358045 | MASSAGE DEVICE - A hand-held massage device is provided for soft tissue treatment, the device operable to be applied with variable amounts of force to the body surface of a patient or subject. The device includes a central portion operable to be gripped by a user, with multiple treatment heads extending from the central portion. The treatment heads may be the same or different to perform a different treatment function. The treatment heads may be removably attachable to the central portion, such as by press or friction fit, screw-type attachment, quick release attachment, or the like. The treatment heads may be subjected to heating or cooling prior to attachment to the central body. | 2014-12-04 |
20140358046 | DEVICE FOR APPLYING A PULSATING PRESSURE TO A LOCAL REGION OF THE BODY AND APPLICATIONS THEREOF - The present invention generally relates to a device for applying a pulsating pressure to a local region of the body and applications thereof. The device may be used to increase the blood flow in a local region of the body, and in preferred embodiments provides a device for regulating the core body temperature of a patient. | 2014-12-04 |
20140358047 | END-TIDAL CARBON DIOXIDE AND AMPLITUDE SPECTRAL AREA AS NON-INVASIVE MARKERS OF CORONARY PERFUSION PRESSURE AND ARTERIAL PRESSURE - End-tidal carbon dioxide (ETCO | 2014-12-04 |
20140358048 | SELECTIVE POST-SHOCK TRANSTHORACIC PACING - A medical device can include a housing, an energy storage module within the housing to store an electrical charge, and a defibrillation port to guide via electrodes the stored electrical charge to a person in need of medical assistance. The medical device can also include a processor to perform a patient signal analysis on an electrocardiogram (ECG) signal corresponding to the person and further determine, based on a result of the patient signal analysis, whether post-shock transcutaneous pacing should be performed on the person. | 2014-12-04 |
20140358049 | METHOD AND DEVICE FOR MECHANICAL CHEST COMPRESSION WITH OPTICAL ALIGNMENT - Optical alignment for piston driven chest compression devices optimizes the application of chest compressions to a fixed location on a subject's chest and provides information regarding the depth and frequency of chest compressions. The targeting system records and may display some telemetry corresponding to any movement or “walking” away from the selected compression site as well as the depth and frequency of compressions. The targeting system is interconnected to the compression device controller and the targeting system provides warnings to operators if the compression components contact the subject outside a preset warning limit away from the selected compression site. The targeting system may also halt the compression device if the site of contact between the compression components and the subject is located outside a preset absolute limit. | 2014-12-04 |
20140358050 | Therapy Device, and Method - The application depicts a therapy device, and also depicts a method of providing therapy that incorporates the inventive therapy device. The device includes a first and second rolling means mounted on a bar. The method includes the steps of using a therapy device that has a first and second rolling means mounted to a bar by moving the device along a selected area, preferably adjacent a spinal column. | 2014-12-04 |
20140358051 | Method And Device For Scar Management - A device for scar management includes an applicator head including a recess having a rotating means therein, a reservoir containing a silicone composition fluidly connected to the applicator head, and a metering valve fluidly connected to the reservoir. The composition has viscosity of 3,000 to 8,000 cps, and consists of a mixture of cyclopentasiloxane, dimethiconol, dimethicone, and dimethicone/vinyl dimethicone crosspolymer. A metered dose of the silicone composition is delivered from the reservoir to the applicator head upon the application of external pressure to the metering valve. The invention also relates to a method for scar management using such device by identifying a target skin area having a wound or scar, contacting the outward surface of the applicator head to the target skin area, massaging the rotating means of the applicator head on the target skin area, and applying the silicone composition to the target skin area via the rotating means. | 2014-12-04 |
20140358052 | SHOULDER AND ARM RESTRAINT - A therapeutic orthopedic device is described. The orthopedic device serves to restrain and limit movement of a human arm and shoulder. The device comprises a torso pillow, a padded forearm support attached to the pillow and a shoulder strap that traverses the clavicle region of the opposite shoulder. The pillow is positioned to rest against the torso of a user and the strap is positioned over the opposite shoulder. The forearm support acts as a shelf upon which the user's forearm may rest in a natural position. Flexible straps extend from the forearm support, over the user's forearm, and engage with the pillow to secure the forearm. | 2014-12-04 |
20140358053 | POWER ASSISTED ORTHOSIS WITH HIP-KNEE SYNERGY - A power-assisted orthosis is shown and described. The power assisted orthosis may include a knee orthosis adapted to be secured to at least one of a user's knee joint, a hip orthosis adapted to be secured to a user's hip joints, and a first actuator attached with the knee orthosis, the first actuator moveable in conjunction with movement of the at least one of the user's knee joint. The power assisted orthosis may also include a second actuator attached to the hip orthosis, the second actuator moveable in conjunction with movement of the user's hip joints, and a valve in fluid communication with a port of at least one of the first and second actuators, where the valve controls fluid flow within the at least one of the first and second actuators to lock or unlock at least one of the first and second actuators. | 2014-12-04 |
20140358054 | STRAPS FOR DEVICES AND METHODS THEREFOR - According to an embodiment, a system for tightening an article about a limb includes a reel based closure system having a tension member that is guided about the article and tensionable to close or tighten the article and a reel based tightening mechanism that is configured to tension the tension member and to maintain the tension member's tension so that the article remains closed or tightened. The system also includes a strap having a first end that is attached to a first edge of the article and a second end that is operably coupled with the reel based closure system so that tensioning of the tension member causes the strap to be tensioned. An intermediate portion of the strap spans a portion of an opening of the article and is slidingly positioned within a ring component that is attached to a second edge of the article. | 2014-12-04 |
20140358055 | ELBOW BRACE - An elbow brace for use by athletes or others requiring protection and support of the elbow. The elbow brace includes a base and a tension member. The base is comprised of elastic material and configured to closely fit around the elbow. A tension member having upper and lower pairs of tensioning straps is fastened to the interior surface of the base, with the tensioning straps extending through upper and lower apertures in the base for detachable attachment to the exterior surface of the base. The tension member may include an anchor portion made of material that stretches in multiple directions, and strap portions that stretch primarily lengthwise. | 2014-12-04 |
20140358056 | LACE-TONGUE ATTACHMENT FOR ANKLE STABILIZING DEVICE - An ankle stabilizing device having a lace-tongue attachment includes a body member, a plurality of eyelets extending along the front edges of the body member, and a centering lace. The centering lace is secured to the ankle stabilizing device between the pair of eyelets at the toe-end of the device such that the central portion of the centering lace is precluded from passing through either of the toe-end pair of eyelets. | 2014-12-04 |
20140358057 | Toe Walker Orthosis - An orthosis worn on the human foot to restrict foot flexion to correspondingly limit the ability of the orthosis wearer to walk on the toes. | 2014-12-04 |
20140358058 | WOUND DRESSING FORMED WITH A TWO-SIDED ADHESIVE BAND - A wound dressing and method of forming the same. In one embodiment, the wound dressing includes a two-sided adhesive band conformable to a surface of a person. The wound dressing also includes a removable bandage configured to attach to an upper surface of and seat over the two-sided adhesive band, thereby forming a substantially closed structure for application over a wound on the surface of the person. | 2014-12-04 |
20140358059 | APPARATUS AND KIT FOR PROVIDING PALLIATIVE CARE - Embodiments of the invention are directed to apparatuses and kits for providing palliative care. An exemplary apparatus comprises an elongate hollow shaft having a first and a second end. An absorbent material may be attached to the first end and the first end may be perforated such that the elongate hollow shaft may be filled with one or more liquid solutions that flow through the perforated end and disperse evenly throughout the absorbent material. A kit may additionally be provided for providing customized palliative care. The kit may comprise a means for injecting one or more liquid solutions into the elongate shaft. The kit may additionally comprise apparatuses that are prefilled with one or more liquid solutions. | 2014-12-04 |
20140358060 | SYSTEM AND METHOD FOR BLOOD FILTERING AND/OR TREATMENT - A system for filtering or treating blood of a subject is provided herein. The system includes a bone port for establishing fluid communication with a bone marrow of the bone and a return port for returning blood from the bone marrow to a circulation of the subject. The system further includes a blood treatment or filtering device interposed between the bone and return ports thereby establishing a mini-circulatory system. | 2014-12-04 |
20140358061 | APPARATUS FOR EXTRACORPOREAL BLOOD TREATMENT - An apparatus is described for extracorporeal blood treatment comprising an extracorporeal circuit ( | 2014-12-04 |
20140358062 | Intraluminal Sleeve with Stimulation Electrode - An intraluminal sleeve system is provided, which generally includes an intraluminal sleeve capable of dispensing an active agent to a patient, for example, a metabolic agent or satiety inducing agent. The intraluminal sleeve may be structured to contain the active agent and permit controlled release of the active agent to the patient while the intraluminal sleeve is positioned within the patient's intestine. Methods for treating obesity are also provided which include positioning an intraluminal sleeve in a patient's intestine, the intraluminal sleeve being capable of dispensing an active agent to the patient. In one embodiment, the active agent may be contained in a reservoir and dispensed to a portion of the patient's body. | 2014-12-04 |
20140358063 | Anchors with Biodegradable Constraints - An implant includes a collapsible anchor to be deployed within a lumen and a protrusion coupled to the anchor. The protrusion, in a constrained state, extends a distance from an exterior surface of the anchor and, in an unconstrained state, extends further from the exterior surface of the anchor. Also included is a biodegradable constraint, such as a biodegradable tube or suture, configured to maintain the protrusion in the constrained state until the constraint releases. The implant may include additional biodegradable constraints, each constraint configured to maintain the protrusion in a different constrained state and to degrade over a different predetermined period after the implant has been deployed within the lumen. The protrusion may include a bi-directional barb or an open loop. The protrusion may be configured to penetrate a wall of the lumen and to allow tissue to grow about the protrusion. The implant may also include an unsupported, thin-walled sleeve coupled to the anchor and configured to extend into the lumen upon deployment of the collapsible anchor. | 2014-12-04 |
20140358064 | ARTERIOVENOUS FISTULA - A covered radially-expansible stent, capable of being advanced along a bodily lumen, and capable of performing as an arteriovenous shunt, and with a covering that stops short of one end of the stent at a line that slants to the longitudinal axis of the stent at an angle intermediate between 0° and 90°. | 2014-12-04 |
20140358065 | METHODS FOR TOPOSCOPIC SLEEVE DELIVERY - Disclosed herein are elongate flexible medical devices which are capable of axial elongation through the mechanism of eversion or toposcopic expansion. In general, this may be accomplished by providing a flexible tubular device having a proximal end and a distal end. Retraction of the distal end in a proximal direction through the tubular body inverts the tube upon itself, causing an axial shortening of the overall length of the device. The original length of the device can be restored by coupling a pressurized media to the proximal end of the sleeve. If the distal end of the sleeve is temporarily restricted or closed, the pressurized media causes the distal end of the sleeve to travel distally until the full length of the sleeve has been restored. | 2014-12-04 |
20140358066 | METHODS AND DEVICES FOR STIMULATING AN IMMUNE RESPONSE USING NANOSECOND PULSED ELECTRIC FIELDS - Nanosecond pulsed electric field (nsPEF) treatments of a tumor are used to cause the tumor to express calreticulin and stimulate an immune response against the tumor and other tumors in a subject. An immune response biomarker can be measured, and further nsPEF treatments can be performed if needed to stimulate or further stimulate the immune response. Cancers that have metastasized may be treated. The treatment can be combined with CD47-blocking antibodies, doxorubicin, CTLA-4-blocking antibodies, and/or PD-1-blocking antibodies. Electrical characteristics of nsPEF treatments can be based on the size, type, and/or strength of tumors and/or a quantity of tumors in the subject. | 2014-12-04 |
20140358067 | Systems, Methods and Compositions for Optical Stimulation of Target Cells - Methods, systems and devices are implemented in connection with light-responsive ion channel molecules. One such method is implemented using a light-activated ion channel molecule that responds to a light stimulus. The method includes engineering the light-activated ion channel molecule in a cell; and activating the ion channel molecule, in response to light stimulus that is provided to the ion channel molecule and that has properties that do not activate a ChR2 ion channel, to allow ions to pass through the light-activated ion channel molecule. | 2014-12-04 |
20140358068 | SELECTIVE LIPOLYSIS USING NIR LIGHT AND NANOPARTICLES - A system and method are provided for minimally-invasive lipolysis in a target area by injecting the area with a solution of photo-absorbing nanoparticles and irradiating the injected area with a beam of near infrared (NIR) light. The NIR emission wavelength excites the nanoparticles to melt fat within the target area so that the liquefied fat can be aspirated from the target area. The nanoparticles may be gold nanorods having aspect ratios selected to produce surface plasmon resonance when irradiated with NIR light around 800 nm. | 2014-12-04 |
20140358069 | METHOD AND APPARATUS FOR DERMATOLOGICAL TREATMENT AND TISSUE RESHAPING - The present invention provides improved methods and apparatus for skin treatment and tissue remodeling. The apparatus includes an array of needles that penetrate the skin and serve as electrodes to deliver radio frequency current or other electrical or optical energy into the tissue being treated, causing thermal damage in controlled patterns. The damaged regions promote beneficial results such as uniform skin tightening by stimulation of wound healing and collagen growth. | 2014-12-04 |
20140358070 | SYSTEM AND METHOD FOR IMPROVED GAS RECIRCULATION IN SURGICAL TROCARS WITH PNEUMATIC SEALING - Systems for insufflation and recirculation of insufflation fluid in a surgical procedure include a control unit having a fluid pump, a supply conduit, a return fluid conduit and a pressure-controlled valve. The pressure-controlled valve is in fluid communication with an insufflation gas supply, the supply conduit and the return conduit and is adapted and configured to respond to pressure control signals to adjust position and thereby system flow parameters, to reduce entrainment of air from the surrounding environment, and to increase the concentration of insufflation gas in an operative space, and/or to reduce an overpressure condition in the operative space. | 2014-12-04 |
20140358071 | SYSTEMS AND METHODS FOR PERFORMING MEDICAL PROCEDURES INVOLVING ACCESSING THE LYMPHATIC SYSTEM - System and methods are provided for harvesting one or more organs, e.g., a lung from a donor body. In one embodiment, a distal end of a tubular member is introduced into the donor body's vasculature via a percutaneous access site, and the tubular member is manipulated until the distal end of the tubular member is disposed within the thoracic duct. Fluid is removed from the thoracic duct through the tubular member to a location exterior to the patient's body, and one or more organs are removed from the donor body. Optionally, one or more parameters within the thoracic duct or other parameters of the donor body may be monitored and fluid removal may be adjusted to reduce fluid accumulation within the one or more organs. | 2014-12-04 |
20140358072 | AUTO-INJECTOR - There is provided an auto-injector for a syringe that is suitable for use in the injected delivery of drug to a patient. The auto-injector comprises a cassette unit arranged for receipt of a syringe provided with a needle cover and removable cap. The auto-injector also comprises a drive unit arranged for docking receipt of the cassette unit at a docking position and a drive arrangement. The drive unit is provided with a timer that starts a time count on removal of the removable cap and needle cover from the cassette unit. | 2014-12-04 |
20140358073 | PISTON FOR A NEEDLELESS VALVE SYSTEM - A piston for a needleless valve system comprising a head portion configured to be disposed in the needleless valve system and controlling fluid flow through the needleless valve system. The head portion comprising a continuous top surface, and an opening disposed proximate the continuous top surface, wherein the continuous top surface is non-planar when the opening is in an open position. | 2014-12-04 |
20140358074 | CATHETER WITH STEPPED SKIVED HYPOTUBE - Catheter having a hypotube with a skive defined by a first angled cut, an axial cut, and a second angled cut. A midshaft member includes a guidewire lumen and an inflation lumen in fluid communication with an inflation lumen of the hypotube, the inflation lumen of the midshaft member configured to receive at least a portion of the hypotube. A distal tabular shaft member extends distally from the midshaft member. The distal tubular shaft member has a guidewire lumen and an inflation lumen defined therein, the guidewire lumen of the distal tubular shaft member in fluid communication with the guidewire lumen of the midshaft member. The inflation lumen of the distal tubular shaft member is in fluid communication with the inflation lumen of the midshaft member and a balloon is coupled to the distal tubular shaft member and in fluid communication with the inflation lumen. | 2014-12-04 |
20140358075 | Tunneled Catheter with Hemostasis Mechanism - A hemostasis component for an invasive medical device has an inflatable cylinder affixed to the medical device at a location aligned with an ingress point of a patient. An inflation source is in fluid communication with the inflatable cylinder and a flow control valve that is effective to regulate the flow of fluid from the inflation source to the inflatable cylinder is provided. The flexible cylinder is located on the proximal end of a tunneling catheter, where it exits the skin. A thin tube is provided to inflate the flexible cylinder. In the event of bleeding, the flexible cylinder is inflated for as long as is needed to achieve hemostasis, without having to place sutures. Inflation is a simple procedure that can be done by the patient, as opposed to having to place a suture, which must be performed by a physician or a physician's delegate, under sterile conditions. | 2014-12-04 |
20140358076 | Tunneled Catheter with Hemostasis Mechanism - A hemostasis component for an invasive medical device has an inflatable cylinder affixed to the medical device at a location aligned with an ingress point of a patient. An inflation source is in fluid communication with the inflatable cylinder and a flow control valve that is effective to regulate the flow of fluid from the inflation source to the inflatable cylinder is provided. The flexible cylinder is located on the proximal end of a tunneling catheter, where it exits the skin. A thin tube is provided to inflate the flexible cylinder. In the event of bleeding, the flexible cylinder is inflated for as long as is needed to achieve hemostasis, without having to place sutures. Inflation is a simple procedure that can be done by the patient, as opposed to having to place a suture, which must be performed by a physician or a physician's delegate, under sterile conditions. | 2014-12-04 |
20140358077 | INFUSION SYSTEM WHICH UTILIZES ONE OR MORE SENSORS AND ADDITIONAL INFORMATION TO MAKE AN AIR DETERMINATION REGARDING THE INFUSION SYSTEM - In one step of a method for infusing an infusion fluid, the infusion fluid is pumped through a fluid delivery line of an infusion system. In another step, measurements are taken with at least one sensor connected to the infusion system. In an additional step, an air determination is determined with at least one processor. The air determination is related to air in the fluid delivery line. The air determination is based on the measurements taken by the at least one sensor. The air determination is further based on: (1) medication information regarding the infusion fluid or infusion information regarding the infusion of the infusion fluid; or (2) multi-channel filtering of the measurements from the at least one sensor or non-linear mapping of the measurements from the at least one sensor; and statistical process control charts applied to the multi-channel filtered measurements or applied to the non-linear mapped measurements. | 2014-12-04 |
20140358078 | CLOSURE, IN PARTICULAR A SYRINGE CLOSURE FOR CLOSING A DISTAL OPENING OF A SYRINGE BODY IN A SEALING MANNER - A closure for closing in a sealing manner a distal opening on a syringe body is provided. The closure includes a fastening element that is or can be arranged on the syringe body around the distal opening and a closure cap that can be loosely connected to the fastening element and closing in a sealing manner the distal opening. The fastening element includes an inner thread that intermeshes with an outer thread on the closure cap, resulting in an initial state wherein the outer thread is formed on at least part of the closure cap. The part is under tension in such a way that after the closure cap is unscrewed from the inner thread the part under tension is pressed out over the inner thread of the fastening element such that the closure cap cannot be returned to the initial state once the closure cap is unscrewed. | 2014-12-04 |
20140358079 | INTRAVASCULAR FLUID CATHETER WITH MINIMAL INTERNAL FLUID VOLUME - A catheter-based/intravascular ablation (denervation) system includes a multiplicity of needles which expand open around a central axis to engage the wall of a blood vessel, or the wall of the left atrium, allowing the injection of a cytotoxic or/or neurotoxic solution for ablating conducting tissue, or nerve fibers around the ostium of the pulmonary vein, or circumferentially in or just beyond the outer layer of the renal artery. The expandable needle delivery system is formed with self-expanding materials and include structures, near the end portion of the needles, or using separate guide tubes. The system also includes means to limit and/or adjust the depth of penetration of the ablative fluid into the tissue of the wall of the targeted blood vessel. The preferred embodiment of the catheter delivered through the vascular system of a patient includes a multiplicity of expandable guide tubes that engage the wall of a blood vessel. Injection needles having injection egress at or near their sharpened distal end are then advanced through the guide tubes to penetrate the wall of the blood vessel to a prescribed depth. The ability to provide PeriVascular injection so as to only affect the outer layer(s) of a blood vessel without affecting the media has particular application for PeriVascular Renal Denervation (PVRD) of the sympathetic nerves which lie in the adventitia or outside the adventitia of the renal artery. | 2014-12-04 |
20140358080 | BUBBLE ENTRAPMENT DEVICE WITH VARIABLE VOLUME - A bubble entrapment device has a cylinder, a plunger, and a centre tube. Threads on the centre tube engage threads of the cylinder and the plunger respectively. The device has a chamber with a tapered end configuration provided by the fact that the cylinder has a funnel-shaped base and the plunger has a corresponding concave shape. Rotation of the tube handle while holding the cylinder causes the chamber to change in volume, but the chamber outlet remains in the centre of volume throughout. During use, the chamber will be retained at or near maximum volume, but near end of dose this may be reduced so that residual liquid is expelled. This is particularly advantageous for applications such as neo natal delivery systems, where dose volumes are small. | 2014-12-04 |
20140358081 | INFUSION SYSTEM AND METHOD OF USE WHICH PREVENTS OVER-SATURATION OF AN ANALOG-TO-DIGITAL CONVERTER - To detect air in a fluid delivery line of an infusion system, infusion fluid is pumped through a fluid delivery line adjacent to at least one sensor. A signal is transmitted and received using the at least one sensor into and from the fluid delivery line. The at least one sensor is operated, using at least one processor, at a modified frequency which is different than a resonant frequency of the at least one sensor to reduce an amplitude of an output of the signal transmitted from the at least one sensor to a level which is lower than a saturation level of the analog-to-digital converter to avoid over-saturating the analog-to-digital converter. The signal received by the at least one sensor is converted from analog to digital using an analog-to-digital converter. The at least one processor determines whether air is in the fluid delivery line based on the converted digital signal. | 2014-12-04 |
20140358082 | BIOLOGICAL INFORMATION MEASUREMENT DEVICE - The protrusion relates to a device comprising a main body case having a sensor mounting component, a measurement component that is connected to the sensor mounting component, a controller that is connected to this measurement component, and a display component that is connected to this controller. A communication component that is connected to the controller communicates pharmaceutical injection information and non-pharmaceutical-injection information to a specific pump. The controller performs communication at a first output when communicating non-pharmaceutical-injection information to the pump, and performs communication at a second output that is smaller than the first output when communicating pharmaceutical injection information to the pump | 2014-12-04 |
20140358083 | AUTO-INJECTOR - Provided is an auto-injector for a syringe suitable for the injected delivery of drug to a patient. The auto-injector comprises a cassette unit arranged for receipt of a syringe. The cassette unit and/or syringe is movable from a rest position, in which the syringe needle tip is within the drive unit housing to a use position, in which the needle tip protrudes from a needle delivery aperture thereof. The auto-injector comprises a drive unit arranged for docking receipt of the cassette unit at a docking position and a drive arrangement. The drive unit is arranged for initial receipt of the cassette unit at an intermediate pre-docking position and for subsequent transport of the cassette unit to the docking position. In embodiments, the drive unit is arranged such that transport of the cassette unit to the docking position is permitted only following verification of an identifier at the intermediate pre-docking position. | 2014-12-04 |
20140358084 | AUTO-INJECTOR - There is provided a cassette unit that is suitable for use with an auto-injector having an electrically powered drive unit. The cassette unit has a housing defining a cassette unit housing cavity and a needle projection aperture. The cassette unit housing cavity is arranged for receipt of a syringe that is suitable for use in the injected delivery of drug to a patient. The cassette unit includes a removable cap that in a capping position fits over and thereby, acts such as to close off, the needle projection aperture. The cassette unit includes a cap lock feature movable from a first cap locking position in which it prevents removal of the removable cap from the capping position with the cassette unit to a second cap non-locking position in which it no longer prevents such cap removal. | 2014-12-04 |
20140358085 | AUTO-INJECTOR - There is provided a cassette unit that is suitable for use with an auto-injector having an electrically powered drive unit. The cassette unit has a housing defining a cassette unit housing cavity and a needle projection aperture. The cassette unit housing cavity is arranged for receipt of a syringe that is suitable for use in the injected delivery of drug to a patient. The cassette unit includes a removable cap that fits over and thereby, acts such as to close off the needle projection aperture; and connecting to the removable cap, a needle cover defining a needle sheath for sheathing of the needle tip of the syringe. The removable cap is provided with a finger-grip feature that is sized and shaped for gripping by the finger of a user to allow for removal of the removable cap and needle cover from the cassette unit housing. | 2014-12-04 |
20140358086 | Encoding And Sensing Of Syringe Information - A syringe for use with a powered injector to inject a fluid into a patient that includes a length of material adapted to transmit or propagate electromagnetic energy therethrough. The length of material includes at least a first indicator positioned along the length of material. The first indicator is adapted to interact with at least a portion of the energy being propagated through the length of material in a manner that is detectable. The presence (or absence) of the first indicator provides or corresponds to information about the syringe configuration. The indicator(s) of the present invention can, for example, provide information about syringe configuration by the number and/or position thereof. A plurality or set of such syringes can be provided, with the configuration of each such syringe being represented by the presence or absence of indicator(s) of that syringe. | 2014-12-04 |
20140358087 | DEVICES FOR CREATION OF MULTIPLE VASCULAR ACCESS SITES - Various medical procedures benefit from the creation of multiple access sites in a single anatomical vessel. For example, in some cardiac procedures, a plurality of catheters may be introduced into a single blood vessel through a corresponding plurality of access sites. The present application discloses devices for creating multiple access sites in a vessel and methods of using the same. | 2014-12-04 |
20140358088 | ELONGATED MEDICAL MEMBER - An elongated medical member includes: an insertion portion having a long length, which is provided with a lumen through which an operation treatment instrument for carrying out a predetermined medical action can be penetrated; a guide portion for guiding the insertion portion, which is extended from a distal end of the insertion portion; and a holding portion provided at a distal end part of the guide portion, the holding portion insertably and removably holding the operation treatment instrument so as to allow the operation treatment instrument to be removed when the operation treatment instrument is pulled toward a proximal end side. | 2014-12-04 |
20140358089 | VACUUM-ASSISTED PANCREATICOBILIARY CANNULATION - Devices, systems, and methods for facilitating access to the pancreaticobiliary system are disclosed. In particular, the present disclosure relates to devices used to apply suction to the papilla, e.g., duodenal tissue surrounding the papilla, to facilitate cannulation to reach the bile duct and/or pancreatic duct. Devices may include a suction cup or an endoscope cap configured to apply suction to a tissue surface. | 2014-12-04 |
20140358090 | MEDICAL TUBE HARNESS - A medical tube harness that a subject wears to organize, orient and support medical tubes and reduce the potential for unintentional tugging, kinking, and/or dislodging of the tubes as they extend from a subject's internal cavities, organs, orifices and/or anchor sites on the subject. The harness can improve patient comfort and safety, and can provide multiple locations for strategic tube placement. | 2014-12-04 |
20140358091 | ACTUATION MECHANISMS FOR DUAL CHAMBER MIXING SYRINGES - An automatic mixing device, an actuating device having integrated plunger and configured to be removably mounted to the automatic mixing device, and a retractable syringe having the automatic mixing device are provided. The actuating device has an initially compressed spring and a trigger member that is rotatable to initiate spring decompression to drive depression of a mixing plunger seal of the automatic mixing device. Another seal located in an outer chamber of the mixing device is capable of axial movement upon depression of the mixing plunger, from a first position in sealing engagement with one or more apertures in an inner barrel to a second position intermediate the apertures and vents in an outer barrel. This allows depression of the mixing plunger to force a first substance from the outer chamber through the apertures to mix with a second substance in an inner chamber of the inner barrel. The mixed substance in the inner barrel is then delivered by the syringe with subsequent needle retraction. | 2014-12-04 |
20140358092 | Method For Administration Of A Probiotic - The present invention relates to a method for the administration of a probiotic composition to a vaginal cavity and to compositions, devices and kits for use in this method. | 2014-12-04 |
20140358093 | Drug Delivery Device with Cartridge Fixation Feature - Drug delivery system comprising a cartridge with an axially displaceable piston, and a front-loaded cartridge holder adapted to axially receive and hold a cartridge in a loaded position. The cartridge comprises first coupling means arranged at the distal portion, and the cartridge holder comprises second coupling means arranged at the distal portion, wherein the first and second coupling means are configured to engage each other to thereby axially secure a cartridge mounted in the cartridge holder. | 2014-12-04 |
20140358094 | COMPOSITION, THE NANO-EMULSION AND TRANSDERMAL PATCH, METHODS OF PREPARATION AND USE THEREOF FOR TREATING TRAUMATIC INJURIES - The present invention is a herbal composition and method of preparing thereof. The herbal composition comprising extracts of Carthami Flos (CF), Dipsaci Radix (DR), Notoginseng Rhizoma (NR) and Rhei Rhizoma (RR). The present invention also relates to an oil-in-water or water-in-oil type nano-emulsion and method of preparing thereof. The nano-emulsion comprises an aqueous phase, an organic phase and a surfactant, wherein said aqueous phase comprises hydrophilic extract of herbal materials and said organic phase comprises hydrophobic extract of said herbal materials. The present invention also relates to a transdermal patch comprises said nano-emulsion. The herbal composition of the present invention is useful in treating traumatic injuries, in particular bone injuries. The present nano-emulsion and patch thereof can promote skin absorption of active ingredients in herb, thereby increasing the herb's bioavailability and efficacy in therapy. | 2014-12-04 |
20140358095 | Corporeal Drainage System - A corporeal drainage system and a method of draining fluid from a bodily cavity. The corporeal drainage system includes a connection tube and a fluid receptacle in fluid communication with the connection tube. The fluid receptacle creates a negative pressure in the system by transitioning from a collapsed configuration to an expanded configuration. The system may include an activation member to initiate transitioning of the fluid receptacle. | 2014-12-04 |
20140358096 | MEDICAL ASPIRATOR - The present invention is related to a medical aspirator and, in particular, to a medical aspirator comprising: a floor plate; a pressure plate disposed a certain distance away from the floor plate, and defining a discharge hole opened and closed by an opening/closing means; a coil spring installed between the floor plate and the pressure plate; a sealing membrane connecting the edges of the floor plate and the pressure plate, and defining a receiving space capable of receiving bodily fluid between the floor plate and the pressure plate; and a drainage tube connected to the pressure plate, for guiding bodily fluid generated from the body to the receiving space, and including a check valve therein enabling the fluid to flow only in the direction from the body toward the receiving space, wherein the medical aspirator has the effect of preventing contamination from outside air of bodily fluid extracted from the body and stored in the receiving space. | 2014-12-04 |
20140358097 | SUCTION DEVICE AND DRESSING - Some embodiments are directed to a system | 2014-12-04 |
20140358098 | MALE INCONTINENCE WRAP SYSTEMS - The male incontinence wrap system is a disposable absorbent pad designed to be wrapped around the male genital member of a person suffering from incontinence. The pad is wrapped around the male genital member and secured by a first adhesive strip and then folded back at the distal end and then held in place by a second adhesive strip, an elastic band, or both. An adhesive peel-and-stick strip attaches the absorbent pad assembly around the user to prevent sliding. | 2014-12-04 |
20140358099 | RF Backscatter Sensor for Measuring Moisture and Other Biological Data - A moisture sensor unit for sending moisture in an environment includes a passive moisture sensor and two passive RFID tags. The two passive RFID tags are spaced apart from each other and disposed on opposite sides of the moisture sensor. Each of the RFID tags is electrically coupled to the moisture sensor and each of the RFID tags includes a circuit that determines an amount of moisture that is associated with the moisture sensor. Each of the RFID tags is configured to respond to a first radio frequency signal with a second radio frequency signal that includes information about the amount of moisture. | 2014-12-04 |
20140358100 | DISPOSABLE ABSORBENT ARTICLE AND A METHOD FOR MAKING THE SAME - Disclosed is a disposable absorbent article comprising two substrates; and an adhesive composition including a first polymer that is propylene-based and has a Mw of no greater than about 75,000, and a second polymer that is propylene-based and has a Mw of at least about 100,000, where the adhesive composition is used for at least two applications in the disposable absorbent article and is delivered via a molten bulk tank. | 2014-12-04 |
20140358101 | Nonwoven Web Material Having Enhanced Glide Softness And Good Strength Attributes, And Method For Manufacturing - Nonwoven web materials formed of a first outer accumulation, a second outer accumulation, and an inner accumulation of fibers are disclosed. The outer accumulations of fibers may form respective first and second macroscopic outer web surfaces. The webs may bear a pattern of thermal bonds impressed on either or both of the first and second macroscopic surfaces, at which the fibers of the first accumulation are thermally bonded to fibers of the second accumulation. Fibers of the inner accumulation may be interlaced among the fibers of the first and/or second accumulations and be present at the first and/or second macroscopic outer web surfaces. A related method for manufacturing nonwoven web materials is also disclosed. | 2014-12-04 |
20140358102 | ABSORBENT ARTICLE - An object of the present disclosure is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, even after highly viscous menstrual blood has been absorbed. The absorbent article of the present disclosure is as follows. | 2014-12-04 |
20140358103 | Disposable Absorbent Article with Unitary Topsheet and Unitary Absorbent Article - The present invention relates to disposable absorbent articles such as sanitary napkins, panty liners, baby diapers, adult incontinence articles and sweat pads. According to the present invention the absorbent article in the region designated for liquid deposition on its wearer facing surface has a single layer topsheet onto which liquid to be absorbed is provided during use of the article. The absorbent article includes a backsheet forming the liquid barrier surface and a unitary absorbent core between the topsheet and the backsheet. Importantly the unitary core provides improved liquid handling to the absorbent article and increases the masking, i.e. ability to hide stains due to absorbed liquid, of the article. This is particularly beneficial in the context of articles for absorption of liquids with high color intensity, such as menstrual liquid or urine of older adults. | 2014-12-04 |
20140358104 | ADHESIVE ARTICLE INCLUDING PRIMER LAYER AND METHOD OF MAKING THE SAME - Adhesive articles that include a substrate, a silicone polyoxamide-containing primer layer, and a silicone adhesive are disclosed. Methods of making the adhesive articles and the use of a silicone polyoxamide as a primer for improving adhesion between a substrate and a silicone adhesive are also disclosed. | 2014-12-04 |
20140358105 | PEG-SHAPED OR CYLINDRICAL HYGIENE ELEMENT - A peg-shaped or cylindrical hygiene article for insertion into a body cavity or opening is claimed, which article comprises a fibrous layer ( | 2014-12-04 |
20140358106 | Absorbent Article With Non-Uniform Dimensioned Side Barriers - An absorbent article has non-uniform dimensioned side barrier features and includes a lower structure. The lower structure includes a backsheet layer, a first fluid permeable topsheet layer bonded to the backsheet layer, and a first absorbent core layer sandwiched between the first topsheet layer and the backsheet layer, with the first absorbent core layer having lateral-most side edges. The article also includes an upper structure in fluid communication with the lower structure. The upper structure is adjacent and bonded to the lower structure at the first fluid permeable topsheet layer, and includes a second fluid permeable topsheet layer and at least one additional absorbent layer. The second topsheet layer is folded about the at least one additional layer to create substantially straight side barrier feature lateral-most edges with the lateral-most edges being either inboard of the lateral-most side edges of said first absorbent core layer or generally aligned along the depth direction with the lateral-most side edges of the first absorbent core layer. The upper structure is bonded to the lower structure at the lateral-most edges, at least at said article longitudinal ends. The upper structure includes embossment channels or embossment features concave or indented with respect to the side barrier feature lateral-most edges, and the embossment channels or embossment features are within at least two layers of said article. The embossment channels or embossment features and said side barrier feature lateral-most edges define side barrier features having either non-uniform lateral width dimensions, non-uniform height dimensions or a combination of non-uniform lateral width and non-uniform height dimensions along the longitudinal direction of said article. | 2014-12-04 |
20140358107 | ABSORBENT ARTICLE WITH ELASTICALLY ELONGATABLE PANEL - Closure elements that include elastic and non-elastic regions are disclosed as well as absorbent articles that include closure elements. | 2014-12-04 |
20140358108 | ABSORBENT ARTICLES AND METHODS OF MANUFACTURING THE SAME - An absorbent article includes a chassis having a substantially rectangular shape a first portion, a second portion and a crotch portion extending between the first and second portion, a portion of the chassis being configured to absorb fluids. The absorbent article includes a first securement portion operatively coupled to the first portion of the chassis. The absorbent article includes a second securement portion operatively coupled to the second portion of the chassis and configured to releasably attach to the first securement portion. The chassis is configured to include one of a first chassis length or a second chassis length. When the chassis includes the first length, the chassis includes a first width and the first securement portion includes a second width, and when the chassis includes the second length, the chassis includes the first width and the first securement portion includes a third width, greater than the second width. | 2014-12-04 |
20140358109 | DISPOSABLE DIAPER - A disposable diaper ( | 2014-12-04 |
20140358110 | Absorbent Article - A pants-type disposable diaper includes a pair of strip projecting parts projecting laterally from a line of connection between front and rear parts located respectively on the belly and back sides of a wearer, a first waist elastic member joined to a first waist region that is an upper part of a waist region extending along a waist opening, and a second waist elastic member joined to a second waist region that is a lower part of the waist region. In a state in which an outer covering sheet is elongated in a right-left direction, a first unit contractile force that is a contractile force in the right-left direction per unit width of the first waist region in an up-down direction is smaller than a second unit contractile force in the second waist region. | 2014-12-04 |
20140358111 | Infusion Pump System and Method - Some embodiments of an infusion pump system may be configured to detect when at least one component of the pump system is exposed to a moisture level above a threshold level. In particular embodiments, the infusion pump system can be equipped with a moisture level detection system that can sense when a moisture level above the threshold level has occurred to the pump device, which thereby enables the infusion pump system to initiate one or more patient safety countermeasures. | 2014-12-04 |
20140358112 | Infusion Pump System and Method - Some embodiments of an infusion pump system may be configured to provide a desired level of resistance to liquid ingress to the pump casing while contemporaneously providing air transmissibility for equalization of air pressure differentials between the interior and exterior of the pump casing. Further, some embodiments can detect when moisture inside a casing of the infusion pump system is greater than or equal to a threshold level and can initiate one or more patient safety countermeasures. | 2014-12-04 |
20140358113 | Dispensing Fluid from an Infusion Pump System - Some embodiments of a medical infusion pump system include a pump device having a flexible pushrod that can adjust from a curved configuration to a generally straight configuration. The flexible pushrod is part of a drive system of the pump device so that the flexible pushrod can be controllably and incrementally advanced toward a medicine reservoir to incrementally dispense the medicine therein. In particular embodiments, the flexible pushrod may comprise an anti-rotation mechanism, an anti-torsion mechanism, or a combination thereof. | 2014-12-04 |
20140358114 | METHOD FOR DETERMINING AN INFUSION PARAMETER - The present invention refers to a data processing method for planning an infusion of a medical substance into a target region in an anatomical body part, wherein the medical substance is to be infused by means of an infusion setup which comprises an infusion device for performing the infusion as well as the medical substance, the method comprising:
| 2014-12-04 |
20140358115 | Multi-Purpose Protective Covering for Use on a Medical Device - A multi-purpose covering for use with a medical device having a housing and an access port includes a substrate with a first end and a second end. The substrate defines the structure of the covering. The covering also includes a first securing portion nearer the first end of the substrate for securing at least one protective cap to the substrate, and a second securing portion nearer the second end for securing the substrate to the medical device. To protect the access port when the covering is sealed to the medical device, the covering can also include a sealing portion configured to be releasably secured to the medical device. | 2014-12-04 |
20140358116 | METHODS FOR DELIVERING AN ANTI-CANCER AGENT TO A TUMOR - Described herein are methods for delivering an anti-cancer agent to a tumor in a subject. The method involves
| 2014-12-04 |
20140358117 | FIRING BUTTON FOR AUTOMATIC INJECTION DEVICE - Exemplary embodiments provide firing mechanism assemblies that minimize or eliminate a misfire of an automatic injection device that causes a delay in the delivery of an injection. Exemplary embodiments provide automatic injection devices including firing mechanism assemblies that minimize or eliminate a misfire that causes a delay in the delivery of an injection. Exemplary embodiments provide methods for minimizing or eliminating misfire that causes a delay in delivery of an injection in automatic injection devices. Exemplary embodiments provide methods for using automatic injection devices that are free of a misfire that causes delay in delivery of a therapeutic substance into a patient's body. | 2014-12-04 |
20140358118 | Protector And Method For Using Same - A protector ( | 2014-12-04 |
20140358119 | Nighttime Basal Dosing Device - A basal hub for attaching to an infusion base is disclosed. The hub includes a fluid reservoir and pressure actuating device. A septum portion of the reservoir is configured to be opened by a flow cannula that is in fluid communication with an infusion cannula of the infusion base, when the basal hub is attached to the infusion base. The pressure actuating device applies pressure to the fluid reservoir, such that when the septum portion of the fluid reservoir is pierced by the by the flow cannula, liquid stored in the fluid reservoir is released from the fluid reservoir into the infusion cannula of the infusion base via the flow cannula. The basal hub is configured to deliver a basal dose of insulin during periods of inactivity, such as during sleep time. | 2014-12-04 |
20140358120 | MEDICAL SYSTEM AND CATHETER CONNECTOR APPARATUS - A medical system for connecting a multiple lumen medical catheter to associated medical instrumentation includes a connector member defining a longitudinal axis and having a first end for releasable coupling to the medical catheter and a second end for coupling to medical instrumentation. A mounting segment is adjacent the first end of the connector member. The mounting segment includes first and second mounting elements extending in a general longitudinal direction and arranged in spaced relation, and being adapted for reception within respective lumens of the catheter. The first and second mounting elements define inner opposing surfaces. At least one of the opposing surfaces may have an irregular surface portion dimensioned to engage the septum wall of the catheter to facilitate gripping engagement with the septum wall to assist in coupling of the connector member with the catheter. | 2014-12-04 |
20140358121 | PROPHYLACTIC DRESSING AND USE OF SAME IN THE PREVENTION OF INFECTION - Wounds and temporary appliances can be protected against liquid contamination using a prophylactic dressing. The dressing includes a liquid resistant sheet and disposed thereon a first liquid barrier/adhesive strip and a second liquid barrier/adhesive strip wherein the first and second liquid barrier/adhesive strips are concentric; located at or near the periphery of the liquid resistant sheet; and are separated from one another by a gap. Adsorbent's and liquid indicators can be employed within the gap to add further functionality to the dressing. Also disclosed herein is a support useful for stabilizing leads to transcutaneous or percutaneous devices. | 2014-12-04 |
20140358122 | DRUG COATING LAYER - A drug coating layer which is a drug coating layer having a morphological form including a plurality of elongated bodies having long axes that each crystal of a water-insoluble drug independently has on a substrate surface, in which the long axes of the elongated bodies are nearly linear in shape, and the long axes of the elongated bodies form an angle in a predetermined range with respect to a substrate plane with which the long axis of the elongated body intersects. The drug coating layer can provide low toxicity and a high intravascular stenosis inhibitory effect. | 2014-12-04 |
20140358123 | TREATMENT METHOD USING CATHETER ASSEMBLY AND CATHETER ASSEMBLY - In the treatment method, a surgeon introduces a catheter assembly into a blood vessel in an arm, and delivers a distal portion of the catheter assembly to a predetermined position of a lower limb through the blood vessel in the body. Moreover, in the treatment method, the surgeon pulls an inner catheter out of an outer catheter, causes a treatment device to advance to the treatment target through the inside of the outer catheter, and treats the treatment target by the treatment device. | 2014-12-04 |
20140358124 | Approach to administering ocular medication - The invention is a device and a method for delivering a dose of a pharmaceutical agent to the eye. The device and method provide a safe and effective way to instill a specified dose of the agent to the eye virtually independent of gravity and posture. The device includes a filter matrix in which the fluid capture and release properties can be modified. The filter matrix is attached to a flexible handle with an impermeable or semipermeable membrane there between. | 2014-12-04 |
20140358125 | SMALL MOLECULE DELIVERY WITH IMPLANTABLE THERAPEUTIC DEVICE - A therapeutic device that can release a therapeutic agent comprising a porous structure coupled to a container comprising a reservoir. The reservoir can comprise a volume sized to release therapeutic amounts of the therapeutic agent for an extended time when coupled to the porous structure and implanted in a patient. The porous structure may comprise a first side coupled to the reservoir and a second side to couple to the patient to release the therapeutic agent. The length of the channels extending from the first side to the second side may comprise an effective length greater than a distance across the porous structure from the first side to the second side. The therapeutic device may comprise a penetrable barrier to inject therapeutic agent into the device when implanted in the patient. | 2014-12-04 |
20140358126 | DEVICE FOR STOOL DRAINAGE - A device for sealing a colon, and for removing stool therefrom by irrigation, comprising an expandable intrarectal balloon segment formed from an everted tube with two ends, for insertion into the rectum to anchor the device, and a tapered transanal segment adapted to remain at least partially outside the rectum during use, wherein the balloon segment and the transanal segment have no common compartment, wherein both segments comprise drainage parts with a drainage lumen for irrigation of stool from the patient, wherein one of the two ends of the everted tube is passed through the lumen of the intrarectal balloon segment as an inner layer, the inner layer being in contact with a funnel element, and wherein the transanal segment is adapted to collapse upon resting of the sphincter, and comprises part of the intrarectal balloon segment, or a different balloon element. | 2014-12-04 |
20140358127 | Catheter Reservoir Seal - A reservoir is incorporated in between a guide portion and an introducer tip of the introducer member. A spherical or similarly shaped plug is inserted into the guide portion. The plug is designed such that it forms a seal within the guide portion, preventing any fluid flow between the reservoir and an environment external to a distal end of the guide portion. This prevents a liquid or gel contained inside the reservoir from drying or leaking. The plug may further be held in place against a distal opening of the reservoir by positive pressure within the reservoir. The plug may further be held in place within the guide portion by a plurality of bumps or notches. When the catheter is advanced through the guide portion, the catheter tip pushes the plug into the reservoir, thereby breaking the seal and lubricating the catheter. | 2014-12-04 |
20140358128 | SURFACE PLASMON RESONANT DEVICES AND METHODS OF USE THEREOF - Devices and methods are provided for controlling the propagation of electromagnetic radiation on conductive surfaces via the presence of coupled subwavelength conductor-dielectric unit plasmonic resonators. In some embodiments, the dimensions of the unit plasmonic resonators are selected to produce modal overlap and coupling between surface plasmons of adjacent conductive surfaces. The properties of the unit plasmonic resonators may be spatially graded to produce the slowing down and/or trapping of electromagnetic waves. Methods are provided for calculating resonant modes of structures that involve intra-resonator plasmonic coupling. Various example implementations of such devices and structures are provided. | 2014-12-04 |
20140358129 | ADAPTER LOAD BUTTON DECOUPLED FROM LOADING UNIT SENSOR - A surgical device is provided. The surgical device includes: a jaw assembly comprising a first jaw and a second jaw moveable relative to the first jaw and an elongated body removably coupled to a proximal end of the jaw assembly. The elongated body includes an actuation bar movable upon engagement of the jaw assembly with the elongated body to secure the jaw assembly thereto; a release button coupled to the actuation bar such that the release button is movable by the actuation bar upon engagement of the jaw assembly with the elongated body and the release button is configured to move the actuation bar to allow for removal of the jaw assembly from the elongated body; and a lockout button in mechanical cooperation with the release button, the lockout button configured to prevent actuation of the release button. | 2014-12-04 |
20140358130 | INSTRUMENT USE COUNTER - An instrument use counter and related method are disclosed. The instrument use counter can include a tray, an instrument holder, an actuator, and a counter. The tray can include an instrument holder positioned on or above an upper surface of the tray. The instrument holder can be configured to retain at least one instrument. The actuator can be located in proximity to the instrument holder and can include a proximity sensor in electronic communication with the at least one instrument or a moveable member engageable with the at least one instrument during removal from, or receipt by, the instrument holder. The counter can be coupled to the tray, positioned above the upper surface, and operably coupled to the proximity sensor or the movable member of the actuator. The counter can include a numerical readout member that can track instrument use. | 2014-12-04 |
20140358131 | STEERABLE LASER PROBE - A steerable laser probe may include a handle having a handle proximal end and a handle distal end, an actuation structure of the handle, a housing sleeve, a shape memory sleeve at least partially disposed within the housing sleeve, and an optic fiber disposed within the shape memory sleeve and within an inner bore of the handle. A compression of the actuation structure may be configured to gradually curve the optic fiber. A compression of the actuation structure may be configured to gradually straighten the optic fiber. A decompression of the actuation structure may be configured to gradually curve the optic fiber. A decompression of the actuation structure may be configured to gradually straighten the optic fiber. | 2014-12-04 |