41st week of 2010 patent applcation highlights part 45 |
Patent application number | Title | Published |
20100262067 | Method for Treatment of Neoplastic Cells in the Prostate of a Patient - An apparatus and a method for treatment of benign prostatic hyperplasia are disclosed. The apparatus includes an applicator piece carrying a set of electrodes shaped and positioned to create a substantial electric field in the volume of hyperplasia and a pulse generator adapted for delivery of electrical pulses above the upper electroporation limit for the neoplastic cells. The amplitude, duration and number of the electrical pulses are generally selected to cause necrosis of a significant fraction of the volume of benign prostatic hyperplasia. The apparatus may include a high frequency system for heating the prostatic tissue and a cooling system for cooling the urethra. The combined action of heating and cooling may increase the temperature of the prostate cells to 45 degrees C. to 55 degrees C., while keeping the urinary tract at a temperature 15 degrees C. to 20 degrees C. This temperature distribution can increase the selectivity of the treatment by increasing susceptibility of the neoplastic cells to the electroporation treatment and decreasing it for the normal urethral tissues. | 2010-10-14 |
20100262068 | Method for creating an autologous radiofrequency capsule for containing filling solutions - A method for creating an autologous radiofrequency capsule for containing filling solutions, whose particularity is that it comprises the combined use of bipolar radiofrequencies and of filling or bio-revitalizing solutions based on hyaluronic acid or similar products. | 2010-10-14 |
20100262069 | Photodynamic Bone Stabilization Systems and Methods for Reinforcing Bone - Photodynamic bone stabilization systems are disclosed herein. In an embodiment, a photodynamic bone stabilization system includes a catheter having an elongated shaft with a proximal end adapter, a distal end releasably engaging an expandable portion, and a longitudinal axis therebetween; a light-conducting fiber configured to transmit light energy to the expandable portion; a light-sensitive liquid monomer comprising an initiator, wherein the initiator is activated when the light-conducting fiber transmits the light energy to initiate polymerization of the light-sensitive liquid monomer; and a cooling medium configured to control polymerization temperature, wherein the catheter comprises an inner void sufficiently designed to pass the light-sensitive liquid monomer into the expandable portion, and wherein the catheter comprises an inner lumen sufficiently designed to pass the light-conducting fiber into the expandable portion and configured to circulate the cooling medium. | 2010-10-14 |
20100262070 | ULTRASONIC MEDICINE PASTE - An ultrasonic medicine paste for transdermally permeating a medicine to a body and the manufacture method thereof. The medicine paste includes an adhesive layer ( | 2010-10-14 |
20100262071 | ARTICULABLE ANCHOR - An implantable device for providing one-way flow of air through a lumen in a human lung to reduce the volume of air trapped in a diseased portion of the lung by occluding the lumen to prevent inhalation while permitting expiration out of the diseased portion. The implantable device is deployable in the lumen with a catheter. The device comprises an umbrella-shaped, one-way valve. The valve is collapsible for containment within a catheter and expandable in situ when deployed to occlude the lumen. The valve defines a longitudinal axis and comprises a plurality of metal struts, a resilient membrane, and a central post. The device further comprises an anchor for securing the implantable device within the lumen. The anchor comprises a tapered distal end for penetrating the wall of the lumen, and a planar member positioned to limit advancement of the anchor into the lumen. The implantable device further comprises a mechanism connecting the one-way valve to the anchor. The mechanism is disposed along the longitudinal axis when the device is collapsed. The mechanism is configured to permit the valve to be oriented at an angle to said anchor when deployed. Accordingly, the anchor can be positioned in a section of the lumen that is at an angle to a section of said lumen in which said one-way valve is positioned. | 2010-10-14 |
20100262072 | APPARATUS FOR EXTRACTING MILK FROM A BREAST AND RELATED PUMP UNIT - An apparatus ( | 2010-10-14 |
20100262073 | MEDICAL/SURGICAL LAVAGE SYSTEM CAPABLE OF SELECTIVELY AND SEQUENTIALLY DISCHARGING EITHER A BASE SOLUTION OR A SOLUTION WHICH INCLUDES A THERAPEUTIC AGENT - A medical/surgical irrigator with a handpiece for discharging a lavage solution. There is reservoir in which a therapeutic agent is stored. The therapeutic agent can be selectively mixed with the lavage solution to form a blended solution. The mixing can be performed selectively so as to make it possible to sequentially apply the blended solution or a basic (lavage only) solution. | 2010-10-14 |
20100262074 | DUAL-CHAMBER CARPULE - The invention relates to a dual-chamber carpule having ( | 2010-10-14 |
20100262075 | ARTICULATING CATHETERS - The invention provides an articulating mechanism useful, for example, for remote manipulation of various surgical instruments and diagnostic tools within, or to, regions of the body. Movement of segments at the proximal end of the mechanism results in a corresponding, relative movement of segments at the distal end of the mechanism. The proximal and distal segments are connected by a set of cables in such a fashion that each proximal segment forms a discrete pair with a distal segment. This configuration allows each segment pair to move independently of one another and also permits the articulating mechanism to undergo complex movements and adopt complex configurations. The articulating mechanisms may also be combined in such a way to remotely mimic finger movements for manipulation of an object or body tissue. | 2010-10-14 |
20100262076 | Balloon Catheter - A catheter assembly may comprise a guide catheter, a balloon catheter with a steering balloon and a stabilizing balloon and a guide wire. The stabilizing balloon secures the balloon catheter to the guide catheter while the steering balloon secures the catheter assembly to the vessel wall. In another embodiment, the balloon catheter has three balloons engaged to the exterior surface, a steering balloon, a stabilizing balloon and an anchoring balloon. | 2010-10-14 |
20100262077 | Micro-Fluidic Device For Drug Delivery - A microfluidic device is provided for delivering a drug to an individual. The microfluidic device includes a body that defines a reservoir for receiving the drug therein. A valve interconnects the reservoir to an output needle that is insertable into the skin of an individual. A pressure source urges the drug from the reservoir toward the needle. The valve is movable between a closed position preventing the flow of the drug from the reservoir to the output needle and an open position allowing for the flow of the drug from the reservoir to the output needle in response to a predetermined condition in the physiological fluids of the individual. | 2010-10-14 |
20100262078 | SYSTEMS AND METHODS TO ADDRESS AIR, LEAKS AND OCCLUSIONS IN AN INSULIN PUMP SYSTEM - A system and method for adjusting insulin infusion volume based on air in an infusion set tube includes inputting at least one location and length of an air bubble along the infusion set tube. An air bubble volume is determined in the infusion set tube. An insulin infusion volume is determined based on a desired insulin infusion. A determination is then made whether the desired insulin infusion would include the air bubble volume based on the inputted location and length of the air bubble. The air bubble volume is added to the insulin infusion volume to make an adjusted insulin infusion volume if the insulin infusion volume includes the air bubble. | 2010-10-14 |
20100262079 | BENDABLE VERESS NEEDLE ASSEMBLY - A bendable veress needle is disclosed that has a shaft with a bendable region located near its distal end. The distal end of the bendable region includes a tissue penetrating tip. A stylet may be inserted through the bendable veress needle. A housing having an insufflation port is located at a proximal end of the bendable veress needle. A light source or imaging system may be coupled to the bendable veress needle. | 2010-10-14 |
20100262080 | SURGICAL ACCESS DEVICE HAVING REMOVABLE AND REPLACEABLE COMPONENTS - Methods and devices are provided to improve access to a surgical site during surgical procedures. In one exemplary embodiment a surgical access device is provided having a cannula, a cannula base, and a retractor. The cannula base is configured to couple both to the retractor and the cannula to provide access to a surgical site. The cannula can be removably and replaceably coupled to the cannula base. Optionally, the cannula base can be removably and replaceably coupled to the retractor. As desired, the cannula can be decoupled from the cannula base, which can allow for an object to be removed from the surgical site and/or for the cannula, or another cannula to be attached to the cannula base that remains in place to maintain access to the surgical site. Exemplary methods for accessing a surgical site are also provided. | 2010-10-14 |
20100262081 | MICRONEEDLE ROLLER AND STAMP ADAPTED TO ENABLE THE REPLACEMENT OF MICRONEEDLES - A microneedle-replaceable roller and stamp comprises a main body having a handle portion and a microneedle plate or sheet that is detachably mounted to the main body. According to the roller and stamp, inexpensive and sanitary application can be ensured. | 2010-10-14 |
20100262082 | PNEUMATIC INJECTOR - This document discloses, among other things, an air-powered auto-injector device for subcutaneous delivery of a rescue drug. The device is configured for self-administered treatment of anaphylactic shock. Air is compressed by relative movement of a piston and a cylinder and released to subcutaneously drive an hypodermic needle. | 2010-10-14 |
20100262083 | AUTOINJECTOR WITH DEACTIVATING MEANS MOVEABLE BY A SAFETY SHIELD - The invention relates to an injection device ( | 2010-10-14 |
20100262084 | DEVICE FOR THE AUTOMATIC INJECTION OF A PRODUCT IN AN INJECTION SITE - According to the invention, first and second locking means ( | 2010-10-14 |
20100262085 | Pre-Filled Plunger System and Method - An apparatus for delivering a fluid involving a syringe body, a needle, a guard, a biasing element, and a plunger is described. In some versions, the plunger may comprise a pre-filled cartridge. The pre-filled cartridge itself may therefore act as a plunger. In some versions, the needle may be in communication with the syringe body. The pre-filled cartridge may be operable to distally advance within the syringe body. During the advancement of the pre-filled cartridge, a fluid in the pre-filled cartridge may be released and the guard may be distally extended to cover at least a portion of the needle. | 2010-10-14 |
20100262086 | Passive Safety System with Pre-Filled Cartridge - An apparatus involving a syringe body, a needle, a guard, a biasing element, and a pre-filled cartridge is described. In some versions, the guard is able to move distally as a result of the movement of the pre-filled cartridge. In some versions, the biasing element is a spring. The spring may aid in the distal movement of the guard. In some versions, as the guard extends in the distal direction, the guard covers a portion of the needle. As the guard extends to cover a portion of the needle, the guard may help prevent accidental sticking from the needle. | 2010-10-14 |
20100262087 | GUIDE DEVICE FOR INTRODUCING AT LEAST A SURGICAL INSTRUMENT INTERNALLY OF AN ORGANIC CAVITY, IN PARTICULAR A VASCULAR CAVITY - A guide device ( | 2010-10-14 |
20100262088 | DEVICE FOR HOLDING A CANNULA AND FOR THE RELEASABLE ARRANGEMENT ON AN INJECTION PEN - A device for holding a cannula and for the releasable arrangement on an injection pen, with a basic body, wherein the cannula is arranged in the basic body in a manner such that it is substantially non-displaceable along the central axis thereof. Latching provisions are arranged on the circumferential surface of the basic body. The latching provisions are designed in order to be engaged behind by mating latching provisions of a release mechanism of a storage or disposal container for the device. | 2010-10-14 |
20100262089 | METHOD AND DEVICE FOR DELIVERING MEDICINE TO BONE - A device for implantation within a bone is provided. The device includes a first end, a second end, and a shaft connecting the first and second ends. The shaft defines a cannulation extending along at least a portion of the length of the shaft. The device includes a seal coupled to the shaft, and the seal includes an inner surface facing the cannulation of the shaft. The seal is configured to provide access to the cannulation following implantation of the device within a bone, and the seal is configured to self-seal after access is provided to the cannulation. | 2010-10-14 |
20100262090 | WOUND CARE ARTICLE FOR EXTRACTION AND CONTROL OF WOUND FLUIDS - The subject of the invention is a wound care article for extraction and control of wound fluids, comprising at least one first fluid-absorbing structure ( | 2010-10-14 |
20100262091 | WOUND DRAINAGE DRESSING - The invention relates to a wound drainage covering for covering, by means of low pressure, a wound that is to be treated. The covering comprises at least two layers that are superimposed. A first layer that is applied on the side of the wound is made of a functional textile material and second layer that is arranged thereon is dimensionally stable and permeable to liquid. The wound drainage covering has a simple design and due to the functional first layer, is effective and ensures, due to the dimensionally stable second layer, an optimal removal of wound secretion. | 2010-10-14 |
20100262092 | DRESSING - A dressing for the application of topical negative and/or positive pressure therapy to a wound is described together with a method for creating the dressing, the dressing comprising in use: an optional layer of a pressure resistant porous material adjacent a surface of a wound to be treated; a first layer of a flexible wound covering and sealing material on top of the optional pressure resistant porous material adapted, in use, to surround the wound and seal against sound tissue to form, in use, a first sealed cavity with the wound; a first conduit having a first end adapted to communicate with an interface between said optional layer of porous material and said first layer of flexible wound covering and sealing material and a second end adapted to communicate with vacuum means to establish a negative pressure, in use, between said first covering and sealing material layer and a wound surface; a resiliently compressible wound packing material on top of said first layer of covering and sealing material; a second conduit having a first end adjacent said resiliently compressible wound packing material and a second end adapted to communicate with positive or negative pressure generating means; and a second layer of flexible covering and sealing material over said resiliently compressible wound packing material to form, in use, a second sealed cavity above said first sealed cavity and said wound. | 2010-10-14 |
20100262093 | Tracheostomy Support Apparatus - A tracheostomy support apparatus incorporates a folded sheet of fabric into a pocket formed at one end of the folded sheet. The support apparatus includes a cradle on an outer surface for holding tubes, hoses, and medical equipment connected between a tracheostomy and adjacent equipment, such as a ventilator. The support apparatus cushions and supports the hoses and tubes associated with a tracheostomy but also absorbs fluids emanating from the tracheostomy. | 2010-10-14 |
20100262094 | SUCTION DEVICE AND DRESSING - Some embodiments are directed to a system | 2010-10-14 |
20100262095 | APPARATUS FOR TOPICAL NEGATIVE PRESSURE THERAPY - Apparatus and a method for the provision of TNP therapy to a wound are described, the apparatus comprising: a sealing membrane ( | 2010-10-14 |
20100262096 | WOUND PACKING MEMBERS - A wound packing unit and a method of using such in the treatment of a wound is described, the wound packing unit comprising a resilient, fluid absorbent material contained within a porous bag member, the porous bag member being made of a material which is non-adherent to the wound. | 2010-10-14 |
20100262097 | Delivery Device - A delivery device for a sanitary article includes an encapsulating material with a first layer and a second layer, enclosing an additive in a space formed by these layers of encapsulating material. The delivery device also includes a third layer, positioned above the second layer of encapsulating material. The third layer extends beyond and thereby covers substantially all of the edges of the second layer of encapsulating material. The third layer may also extend into and throughout the space formed between the first and second layers of encapsulating material that enclose the additive. The third layer thereby protects the user of a product comprising the delivery device from contact with the edges of the second layer of encapsulating material and also provides a means for attaching the delivery device to an article to keep it in place during transport storage and use. The invention also relates to sanitary articles, such as hygiene tissues and absorbent articles, containing the delivery device. | 2010-10-14 |
20100262098 | ABSORBENT ARTICLE WITH ODOUR CONTROL SUBSTANCE - An absorbent article such as a sanitary napkin, panty liner, diaper, pant diaper, adult incontinence guard, includes oxidized lipids as an odour control substance. Preferably the lipids are oxidized under controlled conditions to have a peroxide number of at least 20 meq/kg. The lipids are for example triglycerides of fatty acids. | 2010-10-14 |
20100262099 | ABSORBENT ARTICLES COMPRISING WETNESS INDICATORS - An absorbent article of the present invention may comprise a backsheet, a wetness indicator composition, and an absorbent core. The wetness indicator composition may comprise a stabilizer, a colorant, and a matrix. The absorbent core may comprise a nonwoven layer and a complex of absorbent polymer material and thermoplastic adhesive material. The wetness indicator composition may be in direct contact with an inner surface of the backsheet and an outer surface of the nonwoven layer. And, the complex of absorbent polymer material and thermoplastic adhesive material may be in direct contact with an inner surface of the nonwoven. Further, the absorbent core may be cellulose free. | 2010-10-14 |
20100262100 | ABSORBENT ARTICLES COMPRISING WETNESS INDICATORS - An absorbent article of the present invention may comprise a backsheet and a wetness indicator composition. The wetness indicator composition may comprise a stabilizer, a colorant, and a matrix. And, a wetness indicator sample, according to the Wetness Indicator Sample Test (Phosphate), may have a phosphate content of 10% or less. Further, the wetness indicator sample, according to the Wetness Indicator Sample Test (Nitrogen), may have a nitrogen content of 3% or less. | 2010-10-14 |
20100262101 | ABSORBENT ARTICLE - A liquid-absorbent chassis includes front and rear passage openings defined by lateral portions and a middle portion, and barrier sheet elastic members functioning to space a barrier sheet upwardly from the liquid-absorbent chassis. The barrier sheet includes first adhesion sites at which front and rear end portions are bonded to the barrier sheet, second adhesion sites at which convex segments of the barrier sheet elastic members are bonded to the barrier sheet and third adhesion sites defined between respective pairs of first adhesion sites and a pair of the second adhesion sites and at which segments of the barrier sheet elastic members occupying these sites are bonded to the barrier sheet. The adhesive forming the second and third adhesion sites has a basis weight lower than the basis weight of the adhesive forming the first adhesion sites. | 2010-10-14 |
20100262102 | Stretchable Laminates of Nonwoven Web(s) and Elastic Film - A stretchable laminate, a process of making a stretchable laminate and a disposable absorbent article that includes a stretchable laminate are disclosed. The stretchable laminate includes a nonwoven web and a web of elastomeric material. The nonwoven web includes three layers of spunbond fibers and two layers of meltblown fibers. The side of the nonwoven web that includes two layers of spunbond fibers is attached to the elastomeric material. | 2010-10-14 |
20100262103 | Stretchable Laminates of Nonwoven Web(s) and Elastic Film - A stretchable laminate, a process of making a stretchable laminate and a disposable absorbent article that includes a stretchable laminate are disclosed. The stretchable laminate includes a nonwoven web and a web of elastomeric material. The nonwoven web includes two layers of spunbond fibers and one layer of meltblown fibers. Some of the meltblown fibers are present in the interstices formed by the spunbond fibers of one of the layers. As a result of activation of the stretchable laminate, the nonwoven web has a Residual Maximum Peak Force of at least 0.3 N/cm. | 2010-10-14 |
20100262104 | ABSORBENT CORE - Disposable absorbent article absorbent core for the absorption of menses or blood, having porous absorbent gelling material. | 2010-10-14 |
20100262105 | Stretchable Laminates of Nonwoven Web(s) and Elastic Film - A stretchable laminate, a process of making a stretchable laminate and a disposable absorbent article that includes a stretchable laminate are disclosed. The stretchable laminate includes a nonwoven web and a web of elastomeric material. The nonwoven web includes two layers of spunbond multi-component fibers and one layer of meltblown fibers. The multi-component fibers include a first polymer and a second polymer having different melt temperatures. Thermo-bonds are formed at least partially through the nonwoven web. Some of the thermo-bonds can be elongated in the cross-machine direction of the nonwoven web. | 2010-10-14 |
20100262106 | WOUND PACKING MEMBERS - A method of making a three-dimensional wound packing member is described, the method comprising the steps of: taking material selected from at least one of the following forms comprising perforated sheet, net, woven, non-woven and knitted material; subjecting the at least one material to at least one forming process selected from the processes comprising rolling into tubes, braiding, knotting and knitting to form a three-dimensional and resilient structural unit member for packing into a wound. | 2010-10-14 |
20100262107 | Stretchable Laminates of Nonwoven Web(s) and Elastic Film - A stretchable laminate, a process of making a stretchable laminate and a disposable absorbent article that includes a stretchable laminate are disclosed. The stretchable laminate includes a nonwoven web and a web of elastomeric material. The nonwoven web includes two layers of spunbond fibers and one layer of meltblown fibers. Some of the meltblown fibers are present in the interstices formed by the spunbond fibers of one of the layers. | 2010-10-14 |
20100262108 | ABSORBENT ARTICLE - An absorbent article ( | 2010-10-14 |
20100262109 | METHOD OF PRODUCING AN ABSORBENT GARMENT, AND AN ABSORBENT GARMENT PRODUCED ACCORDING TO THE METHOD - A method for continuously producing absorbent garments includes forming a continuous multi-component production web; and cutting individual garments from the production web. The production web is formed by: a) feeding a first elastic web in a travelling direction; b) stretching the first elastic web by 35-250% in the travelling direction; c) intermittently laying down absorbent cores in an intermediate zone extending in a travelling direction of the production web; d) feeding a continuous web of liquid permeable material in the travelling direction and covering the absorbent cores with the continuous web of liquid permeable material; and e) bonding the first elastic web to the continuous web of liquid permeable material in a first lateral zone on a side of the intermediate zone of the production web. In addition, an absorbent garment has a continuous liquid permeable layer. | 2010-10-14 |
20100262110 | METHOD OF PRODUCING AN ABSORBENT GARMENT, AND AN ABSORBENT GARMENT PRODUCED ACCORDING TO THE METHOD - A method for continuously producing absorbent garments includes forming a continuous multi-component production web; and cutting individual garments from the production web. The production web is formed by: a) feeding a first elastic web in a travelling direction; b) stretching the first elastic web by 35-250% in the travelling direction; c) intermittently laying down absorbent cores in an intermediate zone extending in a travelling direction of the production web; d) feeding a continuous web of liquid permeable material in the travelling direction and covering the absorbent cores with the continuous web of liquid permeable material; and e) bonding the first elastic web to the continuous web of liquid permeable material in a first lateral zone on a side of the intermediate zone of the production web. In addition, an absorbent garment has a continuous liquid permeable layer. | 2010-10-14 |
20100262111 | ATTACHMENT MEANS FOR AN INCONTINENCE PROTECTOR - A protector for male incontinent persons includes an absorbent body ( | 2010-10-14 |
20100262112 | HYGIENIC ARTICLE WITH TEMPORARILY ATTACHED SIDE PANELS - A hygienic article having side panels extending outward in a lateral direction from either of said front or back waist region. Each side panel comprises at least two material segments which are connected to each other by a lap seam wherein said material segments define a distal segment and a proximal segment in the lateral direction. On the distal edge of each side panel a fastening member is placed which is capable of securing said side panels to the front or back waist region such that the hygienic article assumes a pant like shape. The material segments which form the side panels are attached to each other by the lap seam in such a way that when the side panels are folded back towards the longitudinal centreline of the hygienic article, the materials are attached to each other in the lap seam such that the most distal material segment is placed closer towards the inner or outer surface of the hygienic article than the more proximal material segment attached to said most distal segment. Furthermore, at least one temporary attachment is situated on the lap seam or between the lap seam and the longitudinal outer edge of the chassis. | 2010-10-14 |
20100262113 | ABSORBENT ARTICLE - In an absorbent article, a liquid-absorbent chassis is provided on the inner surface facing the wearer's skin, with a barrier sheet which is, in turn, formed with front and rear passage openings. A sheet region of the barrier sheet defined between barrier sheet elastic members and side edges is provided with tucks serving as means to prevent the sheet region from sagging toward the front and rear passage openings. These tucks are formed by folding back the sheet in the sheet region onto itself. These tucks extend in a longitudinal direction in regions of opposite lateral portions including convex segments of the barrier sheet elastic members extending therein. | 2010-10-14 |
20100262114 | PARISON AND METHOD FOR THE PRODUCTION OF A RECEPTACLE USED FOR HOLDING LIQUIDS FOR MEDICAL APPLICATIONS - The invention relates to a parison for producing a receptacle used for holding liquids for medical applications, especially for holding infusion solutions or enteral nutrient solutions. The invention further relates to a method for producing such receptacles as well as such a receptacle. The parison according to the invention comprises a neck part ( | 2010-10-14 |
20100262115 | NANOPARTICLES FOR CANCER SONODYNAMIC AND PHOTODYNAMIC THERAPY - The present invention is directed to nanoparticles comprising a cancer therapeutic, pharmaceutical compositions comprising same, and methods for using same for drug delivery and ultrasound or light-based treatment of cancer. | 2010-10-14 |
20100262116 | SYSTEMS AND METHODS FOR PATIENT CARDIOVASCULAR AND RESPIRATORY MANAGEMENT - An information display and control system that enables a fast and easy understanding and management of the status of the patient's cardiovascular and ventilation systems is disclosed. The system can control administration and management of a patient's medication and fluids. The display is organized by goals related to management of patient's cardiovascular system, ventilation system, and medications and fluids administration and management. Such goals include hemodynamics, oxygenation, CO | 2010-10-14 |
20100262117 | PREDICTIVE CONTROL BASED SYSTEM AND METHOD FOR CONTROL OF INSULIN DELIVERY IN DIABETES USING GLUCOSE SENSING - A system and method for providing optimal insulin injections to a subject, using a controller, a continuous glucose monitor, and an insulin delivery unit is disclosed. The controller possesses a discrete-time, linear model predictive control law, means for sending information to the insulin delivery unit, and means for receiving information from the CGM. The control law implemented is derived from a discrete-time model of glucose insulin dynamics and an aggressiveness parameter. The result is that using only glucose measurements obtained from sensor readings and, prior values of external insulin infusion and meal and exercise announcement the optimal insulin injection necessary to safely regulate blood glucose can be calculated. | 2010-10-14 |
20100262118 | Methods for Identifying Areas of a Subject's Skin that Appear to Lack Volume - The present embodiments relate to methods and systems for identifying areas of a subject's skin that lack sufficient volume. In some embodiments, this can be used to direct the administration of filler compositions or the application of techniques that increase the volume or firmness of the area. In some embodiments, the methods and systems provide for improved aesthetic benefit as well as suitability for instruction and training. In some embodiments, the methods are especially useful in the administration of dermal fillers to a subject. | 2010-10-14 |
20100262119 | RETRACTABLE NEEDLE ASSEMBLY AND SYRINGE UTILIZING THE SAME - An injection device including a barrel, a hollow plunger having a portion structured and arranged to move within the barrel, a needle unit, and a safety system that one of automatically causes the needle unit to retract into the plunger when the plunger reaches a substantially fully depressed position and utilizes a frangible or breakable seal arranged within the plunger. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way. | 2010-10-14 |
20100262120 | METHOD AND DEVICE FOR CONTROLLING DRUG PHARMACOKINETICS - Methods and devices for administration of substances into at least two compartments of skin for systemic absorption and improved pharmacokinetics, based on biphasic or bimodel kinetic profiling. | 2010-10-14 |
20100262121 | Pre-Filled Cartridge Plunger Method - A method involving a syringe, a pre-filled cartridge, a needle, a guard, and a release mechanism is described. The method may involve inserting the cartridge into the syringe. In some versions, the method may involve releasing the guard to cover a portion of the needle. In some versions, the method may involve the release retaining the guard in a retracted position. In some versions, the release may be operable to be actuated to release the guard. In some versions, the guard may be extended and locked once extended to cover the needle. | 2010-10-14 |
20100262122 | Pre-Filled Syringe Having Internal Guard - A method involving a syringe, a plunger, a needle, and a guard is described. The method may comprise the guard moving and/or translating within the syringe. In some versions, the plunger may be inserted into a syringe body of the syringe. The plunger may be moved within the syringe body. In some versions, the guard may have a retracted position, and the guard may travel axially within the syringe body. In some versions, the guard may translate within the syringe body such that it touches the skin of the patient. In some versions, the guard may cover the needle by axial translation within the syringe body. | 2010-10-14 |
20100262123 | Pre-Filled Syringe Having Flexible Hinge - A method of using a syringe and a flexible member is described. In some versions, the method may involve providing a syringe, a needle, a pre-filled cartridge, an adapter, a flexible member, a biasing element, and a guard. The method may involve retaining the guard, releasing the guard by actuating the flexible member to translate the guard in the distal direction to cover the needle, and locking the guard. In some versions, the flexible member may have a first and second position for actuation. In some versions, the flexible member may engage and disengage the guard to retain and release the guard. | 2010-10-14 |
20100262124 | SPIRAL BALLOON CATHETER - The present invention provides a balloon catheter system comprising one or more conduits to which are attached a compliant balloon having a non-helical shape in its deflated state, wherein said balloon is constructed such that is capable of adopting a spiral or helical conformation upon inflation. In addition, the present invention also provides methods for using said balloon catheter system. | 2010-10-14 |
20100262125 | Disposable injector with a manually actuated piston and with a twin chamber system - The invention relates to a disposable injector with a housing, with a cylinder/piston unit which is arranged thereon and has a manually movable piston, and with a detachable container adapter mounted upstream of this cylinder/piston unit, wherein the container adapter supports a container that is closed by an openable stopper. The piston of the cylinder/piston unit is movable via a pump rod. The container adapter engages at the front end around the cylinder of the piston/cylinder unit. The container adapter has an intermediate floor which supports a dual adapter having at least one through-channel. The container, which bears tightly with its stopper on the dual adapter, sits longitudinally displaceably in the rear of the container adapter. The container is opened by displacing it towards the intermediate floor and pushing the stopper into the container. | 2010-10-14 |
20100262126 | METHODS AND DEVICES FOR APPLYING CLOSED INCISION NEGATIVE PRESSURE WOUND THERAPY - A surgical tissue therapy device includes a sealant layer and a collection chamber. The sealant layer functions so as to create a sealed enclosure, or space between it and the surface of a patient, by forming an airtight seal around a surgical area of skin trauma. The closed incision tissue therapy device also comprises a collection chamber, which may comprise an elongate tubular chamber with a plurality of longitudinally spaced openings. The collection chamber may be configured to be in fluid communication with the sealant layer and the area of skin trauma and functions as to distribute the negative pressure applied to a surgically closed area of skin trauma. Preferably, the pressure under the sealant layer is reduced by expanding the volume of the enclosure space and thereby decreasing the density of air molecules under the sealant layer. The collection material may comprise a material and/or a configuration that permits length changes based upon the length of the corresponding surgical wound or incision. | 2010-10-14 |
20100262127 | MEDICAL OR SURGICAL HANDPIECE - A medical or surgical handpiece for driving a medical tool comprises a housing, a drive train accommodated therein and a motor. The motor includes a first drive shaft and a second shaft, the second shaft being at least partially arranged in the first drive shaft and mounted to rotate freely relative to the first drive shaft via at least one bearing, so that the second shaft is rotatable independently of the first shaft. | 2010-10-14 |
20100262128 | Optical Imaging System, Particularly in a Laser Surgical Ophthalmic Apparatus - An optical imaging system comprises at least one deformable mirror ( | 2010-10-14 |
20100262129 | System and Method for Selecting Follicular Units for Harvesting - A system and method is provided for improving the visibility of hair on the skin surface, in a region that is bloodied or bruised, and potentially expanding the candidate pool of the hair grafts to be selected for harvesting. The system uses a light source comprising at least two emitters and the method comprises controlling the contrast between the image of the blood and the image of the skin surface. The method of the present invention may be implemented with various hair harvesting and transplantation systems, including manual, partially automated and fully automated systems. | 2010-10-14 |
20100262130 | APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR APPLYING ENERGY TO AN OBJECT - The present invention relates to an apparatus ( | 2010-10-14 |
20100262131 | Medical laser treatment device and method utilizing total reflection induced by radiation - A device is provided for improved surgical procedures to remove unwanted or hyperplasic tissue from a patient. In particular, laser ablation, urological treatments, benign prostatic hyperplasia treatments and other applications benefit from the device. Specially prepared optical waveguide tips allow for enhanced irradiation of desired tissues with light sources including laser diodes, bright LEDs or lamps. The refractive indices of the waveguide materials and the surrounding medium are such that a significant fraction of the optical radiation, being transported in the waveguide, is coupled out of the waveguide into the surrounding medium through a peripheral surface at or near the distal end. The optical radiation is chosen to have an appropriate wavelength and sufficient power density, so that the surrounding medium will be changed in the vicinity of at least a part of the peripheral surface area. The changes of the surrounding medium result in a change of its refractive index such that the optical radiation is redirected. Device is particularly useful for treatments within a patient where entry and/or treatment space is limited/restricted. | 2010-10-14 |
20100262132 | Compound Bipolar Ablation Device and Method - Method and apparatus for ablating target tissue adjacent pulmonary veins of a patient. The ablation device can include a lower jaw assembly including a proximal jaw having a proximal electrode and a distal jaw having a distal electrode, and an upper jaw assembly including an upper jaw having an upper electrode. A proximal actuator can be movable between a first position in which the proximal jaw is open and a second position in which the proximal jaw is clamped with respect to the upper jaw. A distal actuator can be movable between a third position in which the distal jaw is open and a fourth position in which the distal jaw is clamped with respect to the upper jaw. | 2010-10-14 |
20100262133 | MEDICAL SYSTEMS AND METHODS FOR ABLATING AND ABSORBING TISSUE - Methods, devices, and systems are described herein for applying energy to tissue for ablation of tissue while allowing the tissue to be resorbed within the body. Such methods, devices, and systems control application of energy to maintain a temperature of target tissue above an ablation temperature, being dependent upon the activation time, and below a transformation temperature, also being dependent upon the activation time, where the transformation prevents or hinders resorption of the treated tissue by the body. | 2010-10-14 |
20100262134 | Frequency Identification for Microwave Ablation Probes - A microwave ablation system is disclosed. The system includes a microwave antenna assembly that includes an identification device configured to store an optimal frequency of the microwave antenna assembly. The system also includes a generator configured to couple to the microwave antenna assembly and to output microwave energy at an operational frequency. The generator is further configured to read the optimal frequency from the identification device and to configure the operational frequency to substantially match the optimal frequency. | 2010-10-14 |
20100262135 | CONTROLLED DELIVERY OF THERAPEUTIC ENERGY TO TISSUE - The invention provides a system and method for percutaneous energy delivery in an effective, manner using one or more probes in a data driven system so that the previously compiled energy delivery profiles control the treatment. Additional variations of the system include array of probes configured to minimize the energy required to produce the desired effect. | 2010-10-14 |
20100262136 | Interfacing Media Manipulation with Non-Ablation Radiofrequency Energy System and Method - The effects produced by surgical devices that deploy an electrical circuit between electrodes are dependent on the nature of electrical work perform upon the conductive media in an around biologic tissues. Non-ablation radiofrequency surgical devices utilize a protective housing that provides, based upon procedure-specific needs, the ability to 1. move, manipulate, and segregate near-field effects both tangentially and perpendicularly to the tissue surface, 2. deliver far-field electromagnetic effects to tissue unencumbered by current deposition, and 3. serve as a 20 mechanical adjunct to and a selective throttling vent/plenum for energy delivery. Because the electrodes are non-tissue-contacting, this study characterizes the effects that non-ablation radiofrequency energy exerts upon interfacing media typically encountered during surgical applications. These devices create a Repetitive Molecular Energy Conversion Loop for surgical work; and, non-ionizing electromagnetic forces are deployed in strength levels that can produce thermal and non-thermal biologic tissue effects. A differential between current density dispersion and electromagnetic field strength is exploited to allow normal tissue healing responses to the near-field effects of tissue modification and preconditioning while permitting far-field effects, which are useful for inducing therapeutic biologic responses, to manifest in treated tissues that have been protected from electrical current generated collateral damage. | 2010-10-14 |
20100262137 | COOLED ANTENNA FOR DEVICE INSERTABLE INTO A BODY - A device for treating tissue, via a cooled antenna, within a body is described. | 2010-10-14 |
20100262138 | METHODS OF COAGULATING TISSUE - An embodiment of the invention includes a surgical device for coagulating soft tissue such as atrial tissue in the treatment of atrial fibrillation, atrial flutter, and atrial tachycardia; tendon or ligament shrinkage; or articular cartilage removal. The surgical device integrates a suction mechanism with the coagulation mechanism improving the lesion creation capabilities of the device. The surgical device comprises an elongate member having an insulative covering attached about conductive elements capable of coagulating soft tissue when radiofrequency or direct current energy is transmitted to the conductive elements. Openings through the insulative covering expose regions of the conductive elements and are coupled to lumens in the elongate member which are routed to a vacuum source. Suction causes the soft tissue to actively engage the opening thus the integrated, exposed conductive elements to facilitate the coagulation process and ensure the lesions created are consistent, continuous, and transmural. The embodiments of the invention can also incorporate cooling mechanisms associated with the conductive elements and coupled to a fluid source to passively transport fluid along the contacted soft tissue surface to cool thus pushing the maximum temperature deeper into tissue. | 2010-10-14 |
20100262139 | DEVICE FOR CONTACTLESS COMMUNICATION AND USE OF A MEMORY DEVICE - The invention relates to a device for contactless communication between a surgical apparatus and at least one surgical instrument. The surgical apparatus comprises a control and evaluation device to which is assigned a writing or reading device, which is connected to an antenna for the apparatus. The instrument is assigned at least one writable and readable memory device, embodied as an RFID transponder, which is connected to an antenna for the instrument, so that data can be exchanged between the writing or reading device of the surgical apparatus and the memory device of the instrument by means of wireless communication. | 2010-10-14 |
20100262140 | INTEGRAL ELECTRODE PLACEMENT AND CONNECTION SYSTEMS - Electrode placement and connection systems are described which allow for the electrical connection and maintenance of one or more electrodes positioned on a substrate which is subjected to a variety of mechanical stresses. Electrodes may also be formed on flexible circuit assemblies integrated within or along the hood. The circuit assemblies may also provide structural support to the hood during delivery and/or deployment. Such a system may include an imaging hood having an aperture through which transparent fluid is flowed and one or more electrodes positioned along or about the hood. As the hood is configured between a low-profile and opened configuration, these electrodes may remain electrically coupled despite the mechanical stresses subjected to the electrodes and the connections thereto. | 2010-10-14 |
20100262141 | SURGICAL INSTRUMENT FOR SEALING BLOOD VESSELS, AND HEAT-CURABLE ADHESIVE AS A MEDICAMENT - A surgical instrument including an injection device and a dosing device. These devices are designed such that a predetermined amount of an adhesive or an adhesive containing filler can be injected into a sealing section of the blood vessel. The blood vessel can then be cut at the filled point and is sealed on both sides. | 2010-10-14 |
20100262142 | Gamma radiation sterilizable, reinforced polymer composition with improved color stability - Gamma radiation sterilizable, reinforced polymer composition (C) comprising:
| 2010-10-14 |
20100262143 | Outrigger with Locking Mechanism - An outrigger for connecting to an external bone fixation clamp comprises an elongated member having a length, a proximal end and a distal end, the distal end having a threaded portion. The outrigger also comprises a connecting member operably associated with the elongated member, the connecting member having a tightening portion at a proximal end and a gripping portion at a distal end, the gripping portion having a greater diameter than the tightening portion. The outrigger also comprises a slide lock disposed about the threaded portion, the slide lock being longitudinally movable along the length of the threaded portion and having a non-smooth engagement surface configured to engage a non-smooth surface of the external bone fixation clamp in order to prevent rotation of the elongated member relative to the external bone fixation clamp. | 2010-10-14 |
20100262144 | PROSTHETIC IMPLANTS - The present disclosure relates to prosthetic implants, components of prosthetic implants, and methods of fixating the components to one another and, especially fixation of the implants to bone. | 2010-10-14 |
20100262145 | Medical cutting device and medical cutting training device - Provided is a medical cutting device including a housing, a cutting tool, a tool supporting unit and a load detecting unit. The housing supports the tool supporting unit and the load detecting unit. The tool supporting unit supports the cutting tool. The load detecting unit detects a load applied to the cutting tool. | 2010-10-14 |
20100262146 | Disposable bone cutting instrument - A helical reamer for reaming a bone cavity has a longitudinally extending support shaft having a first driven end and a second end having a tip for insertion into the bone cavity. The research for a multiplicity of stamped flat reamer plates each having a plurality of cutting flutes formed on an external surface thereof and a central internal opening to receive the support shaft. The internal opening includes a coupling element in the form of a key and keyway rotationally coupling each reamer plate to the support shaft. The key and keyway allowing each reamer plate to be slightly rotated with respect to the flutes of an adjacent reamer plate. The coupling elements for rotationally coupling the plates to the drive shaft can be mating flattened areas on the internal surface of the stamping and the external surface of the drive shaft. A broach of stamped plates is also shown. | 2010-10-14 |
20100262147 | TOOL AND CORRESPONDING METHOD FOR REMOVAL OF MATERIAL FROM WITHIN A BODY - A device for removing material from within the body, includes an elongated element formed from hollow segments sequentially interconnected at effective hinges. The device assumes an insertion configuration for insertion of the segments sequentially through an opening of a first dimension into the body. A portion of the elongated element inserted into the body progressively assumes a material removing configuration in which a relative position of each segment relative to an adjacent segment is delineated by the effective hinge together with additional abutment surfaces defining a fully deflected state of the effective hinge. The material removing configuration has at least two dimensions exceeding the first dimension. At least two of the segments are formed with at least one cutting configuration deployed so as to collect material into a hollow volume of the segment during progressive formation of the material removing configuration as the elongated element is advanced. | 2010-10-14 |
20100262148 | SURGICAL SAGITTAL SAW BLADE WITH SPACED APART TINES FROM WHICH THE BLADE TEETH EMERGE AND RECESSED WEBS THAT EXTEND BETWEEN THE TINES - A sagittal saw blade with a blade body the distal end of which has spaced apart tines. Plural teeth extend forward from each of the tines. The void space between the tines functions as a chip catchment into which bone chips formed by cutting by the blade are able to flow. At least one web extends between the tines, across the chip catchment. | 2010-10-14 |
20100262149 | PROCESS FOR PRODUCING TOOLS USED IN ORTHOPEDIC SURGERIES - An orthopedic tool being made from an alloy in the group comprising stainless steel alloys, cobalt-chrome alloys, titanium alloys and alumina and zirconia ceramic alloys, and having a density less than 98% of a theoretical possible density for the alloy, the orthopedic tool being made by a metal injection moulding process. | 2010-10-14 |
20100262150 | Custom radiographically designed cutting guides and instruments for use in total ankle replacement surgery - A system comprised of custom radiographically designed tibial and talar cutting guides, a tibial reaming guide and bit, and instrumentalities for use in total ankle replacement surgery and a computer-based system and method for making the custom radiographically designed tibial and talar cutting guides. | 2010-10-14 |
20100262151 | SURGICAL DEVICE FOR INJECTING CEMENT IN A BONE CAVITY - A surgical device and method for injecting cement in a bone cavity includes an elongated, hollow body to be inserted partially into the cavity. The body has an inner lumen with a distal opening to expel cement therefrom. An entry plug for the cement is connected to a cement pressurized supply. The entry plug is in fluid communication with the lumen to deliver cement through the entry plug, wherein the entry plug is movably mounted on the hollow body. | 2010-10-14 |
20100262152 | MEDICAL SYSTEM AND METHOD OF USE - A medical system and method can used to treat a bone. The system and method can include the preparation of bone cement to be used in the treatment. A non-liquid component and a liquid component can be combined to form a bone cement. A vacuum system can be used to saturate the non-liquid component with the liquid component. The bone cement and/or components can be heated and/or cooled. | 2010-10-14 |
20100262153 | PARALLEL DRILL GUIDE - A parallel drill guide and system which maintains contact on the bone at various angles. The parallel drill guide comprises a fixed sleeve and a parallel, axially slidable, sleeve for guiding the insertion of two parallel wires or pins into bone at any angle while maintaining contact between the bone and the guide. The drill guide is also provided with a locking mechanism that locks the slidable sleeve into position at any lateral distance relative to the fixed sleeve, using a novel off-axis locking device. | 2010-10-14 |
20100262154 | IMPLANT INSERTION APPARATUS AND METHOD OF USE - An apparatus for use with a spinal implant includes a handle structure with a passage. A shaft with a screw thread is moveable within the passage in the handle structure. A pusher block is linked to the shaft, and has a forward surface configured to engage the spinal implant. A screw-threaded clutch member is supported on the handle structure for movement into and out of engagement with the screw thread on the shaft. | 2010-10-14 |
20100262155 | ACETABULAR SHELL REMOVAL TOOL - A tool for separating an acetabular shell of a hip prosthesis from the surrounding pelvic bone includes a fixture which attaches to the acetabular shell and has a chisel guide mounted on it. A chisel associated with the chisel guide is curved to conform to the outer periphery of the acetabular shell, and the chisel guide causes the chisel to circumscribe the acetabular shell as the chisel is inserted between the acetabular shell and the pelvis. | 2010-10-14 |
20100262156 | Endoventricular Stay and Delivery System - An endoventricular device includes a backbone and a plurality of segments having a plurality of anchors that are delivered to the treatment site in an inverted delivery configuration within a delivery catheter and when deployed moves from the inverted delivery configuration to a tissue penetrating implantation configuration. | 2010-10-14 |
20100262157 | Methods and Systems for Loading a Stent - A stent loading and delivery system includes a delivery catheter having a catheter lumen, a stent loading assembly adjacent a distal end of the delivery catheter, and a braided stent disposed on the stent loading assembly. The stent loading assembly is configured to retain the stent in an expanded state until just prior to insertion into a patient at which time the stent loading assembly elongates and compresses the stent into a delivery configuration. | 2010-10-14 |
20100262158 | TRANSOBTURATOR LEAD IMPLANTATION FOR PELVIC FLOOR STIMULATION - The disclosure is directed to a method and tool for implanting a stimulation lead or other medical device adjacent a pudendal nerve. The tool includes a shaped needle that enters a patient and passes through an obturator foramen passage in a pelvis. A physician places a tip of the tool at the pudendal nerve and performs test stimulation to confirm an effective stimulation location. A shape memory cannula initially covering the needle remains at the pudendal nerve when the physician removes the tool. The cannula deforms to follow the curve of the pudendal nerve once the needle is removed, and a lead is inserted into the cannula and secured at the pudendal nerve placement site. This method may provide an easier and more consistent procedure for implanting the stimulation lead near the pudendal nerve. | 2010-10-14 |
20100262159 | Breast surgery method and apparatus - A surgical apparatus for cutting a tissue mass comprising an elongated housing having a distal portion, a rotatable shaft positioned in the elongated housing, and a plurality of flexible electrocautery cutting blades extending from the housing, wherein the plurality of cutting blades are radially expandable from a first position defining a first diameter to a second larger diameter and the blades are rotatable and transmit electrical energy to cut the tissue mass. | 2010-10-14 |
20100262160 | Adjustable orthopedic implant and method for treating an orthopedic condition in a subject - An orthopedic implant is described including at least one adjustment mechanism configured for securing to at least one orthopedic structure of a subject, and at least one motor operatively connected to the at least one adjustment mechanism, wherein the at least one motor is configured to move the at least one adjustment mechanism in at least three degrees of freedom. | 2010-10-14 |
20100262161 | ARTICULATING INSTRUMENTS WITH JOYSTICK CONTROL - The invention provides an articulating mechanism useful, for example, for remote manipulation of various surgical instruments and diagnostic tools within, or to, regions of the body. Movement of segments at the proximal end of the mechanism results in a corresponding, relative movement of segments at the distal end of the mechanism. The proximal and distal segments are connected by a set of cables in such a fashion that each proximal segment forms a discrete pair with a distal segment. This configuration allows each segment pair to move independently of one another and also permits the articulating mechanism to undergo complex movements and adopt complex configurations. The articulating mechanisms may also be combined in such a way to remotely mimic finger movements for manipulation of an object or body tissue. | 2010-10-14 |
20100262162 | MEDICAL MANIPULATOR AND MEDICAL ROBOT SYSTEM - The present invention relates to a medical manipulator and a medical robot system. The manipulator has a connecting block, a joint shaft, and a distal-end working unit. The distal-end working unit has a gripper, a pitch axis, and a yaw axis which serve as distal-end joints for changing the orientation of the gripper. The gripper, the pitch axis, and the yaw axis are operated by rotors around which wires are wound. The joint shaft has a first intermediate joint and a second intermediate joint which are bendable by the wires which are moved back and forth. Since the manipulator can be bent at the first intermediate joint and the second intermediate joint, the joint shaft can appropriately be placed, and the gripper can be adjusted to an appropriate orientation with respect to an organ by being turned around the pitch axis and the yaw axis. | 2010-10-14 |
20100262163 | EPILATOR WITH INTERCHANGEABLE CAPS - The invention relates to an epilator ( | 2010-10-14 |
20100262164 | REEL FOR SURGICAL TAPE - The present invention relates to a component ( | 2010-10-14 |
20100262165 | Knotless Endostitch Suture Retainer - A suture retainer is provided for supplying a surgical needle and an associated length of relatively stiff suture material to a surgical suturing apparatus. The suture retainer generally includes a body portion defining a suture tray and a loading unit positioned on the body portion. The loading unit is provided to retain a surgical needle in a position to be grasped by a surgical suturing apparatus. The suture tray retains the length of relatively stiff suture in a manner which prevents the relatively stiff suture from bending or otherwise being deformed. | 2010-10-14 |
20100262166 | Systems and methods for suture anchor deployment - Provided are systems and methods for suture anchor deployment. A system according to the present invention is a trocar system that includes a cannula assembly and an obturator assembly, the cannula assembly providing a needle assembly and the obturator assembly providing a needle actuation mechanism. The obturator assembly may be at least partially inserted into the cannula assembly and arranged to operatively couple the needle actuation mechanism to the needle assembly. The needle assembly includes at least one needle, each needle having disposed near its distal tip a suture anchor. A method according to the present invention includes steps for deploying and/or depositing at least one suture anchor in or through an organ of the human body. | 2010-10-14 |