07th week of 2022 patent applcation highlights part 6 |
Patent application number | Title | Published |
20220047344 | ROBOTIC ASSISTED MOVEMENTS OF ELONGATED MEDICAL DEVICES - An example system includes an apparatus having a first elongated medical device and a second elongated medical device; and a controller coupled to the apparatus. The controller is provided to determine a magnitude and a direction of linear translation of the first elongated medical device and responsive to the determined translation of the first elongated medical device, cause a linear translation of the second elongated medical device, the linear translation of the second elongated device having a substantially equal magnitude to the linear translation of the first elongated medical device and being in a direction opposite the direction of translation of the first elongated medical device. The controller is further provided to modify at least one parameter of the linear translation of either (a) the first elongated medical device or (b) the second elongated medical device in response to the determined translation of the first elongated device. | 2022-02-17 |
20220047345 | METHOD AND SYSTEM FOR MITIGATING COLLISION OF SURGICAL ROBOT - This application relates to a method of mitigating a collision of a slave robot for surgery. In one aspect, the method includes obtaining an external torque generated when the slave robot collides with another object or a person and obtaining a joint angle of the slave robot. The method may also include calculating a target joint angle for changing a position of the slave robot based on the obtained external torque and the obtained joint angle, such that the external torque is attenuated. The method may further include controlling the slave robot to change the position thereof from the obtained joint angle to the calculated target joint angle. | 2022-02-17 |
20220047346 | Robotic System And Method For Removing A Volume Of Material From A Patient - A tool path generator utilizes a solid body model of a volume to generate a tool path for a manipulator to remove material of the volume with an energy applicator in a semi-autonomous mode. A material logger monitors movement of the energy applicator according to a cutting path taken by a practitioner in the manual mode, identifies material of the volume to which the energy applicator has been applied in the manual mode, and updates the solid body model based on the identified material. The tool path generator modifies the tool path based on the updated solid body model such that, for the semi-autonomous mode, the modified tool path accounts for the identified material of the volume to which the energy applicator has been applied in the manual mode. | 2022-02-17 |
20220047347 | DETECTION OF DISENGAGEMENT IN CABLE DRIVEN TOOL - The disclosed embodiments relate to systems and methods for a surgical tool or a surgical robotic system. One example system for detecting disengagement of a surgical tool, includes an end effector connected to and driven by cables of a tool driver, sensors configured to detect forces associated with the cables, and one or more processors. The one or more processors identify cable tensions derived from forces detected by the sensors, compare the tension to a threshold tension value, calculate a velocity norm value based on a vector including the velocity value for each of the cables, compare the velocity norm value to a statistic velocity threshold, and identify a disengagement of at least one of the plurality of cables based on the first comparison and the second comparison. | 2022-02-17 |
20220047348 | SURGICAL INSTRUMENT APPARATUS, ACTUATOR, AND DRIVE - A surgical instrument apparatus for performing a surgical procedure within a body cavity of a patient is disclosed and includes an elongate manipulator having a distal end for receiving an end effector and including a plurality of control links extending through the manipulator operable to cause movement of the distal end in response to movement of the control links in a longitudinal direction. An actuator chassis is disposed at a proximal end of the manipulator and includes a plurality of actuators slidingly mounted within the actuator chassis for linear movement in the longitudinal direction. Each actuator is coupled to a control link and adjacently disposed about a curved periphery of the actuator chassis. An outwardly oriented portion couples a drive force to the actuator to cause movement of the control link. | 2022-02-17 |
20220047349 | ARTICULATED TOOL POSITIONER FOR ROBOTIC SURGERY SYSTEM - In some embodiments, an insertion device for a robotic surgery apparatus can include one or more guides configured to receive and/or engage a plurality of control links. The one or more guides can each include a plurality of channels. The insertion device can include a tool interface configured to engage one or more surgical tools for performing a surgical procedure. At least one control link of the first, second, or third pluralities of control links can be overlapping, coaxially aligned, or otherwise placed in a nested configuration with respect to another control link of the first, second, or third pluralities of control links. One or more of the plurality of first, second, or third control links can be configured to be actuated to adjust spatial position of the tool interface to facilitate repositioning of the surgical tool. | 2022-02-17 |
20220047350 | TISSUE EXPANSION DEVICE - A tissue expansion device can be implanted temporarily beneath skin of a patient and removed upon expansion of overlying tissue. The device can include an expandable shell having a smooth or glossy outer surface and an injection port. The expandable shell can form an expandable chamber and have an anterior portion and a posterior portion. The injection port can be coupled to the anterior portion of the shell and be in fluid communication with the chamber and configured to permit injection of fluid into the chamber from a hypodermic needle. The device can have a plurality of tabs coupled to the posterior portion of the shell having one or more colors or attributes. The device can also include an orientation indicator visible along the anterior portion of the shell for assisting a clinician and orienting the device during the implantation procedure. | 2022-02-17 |
20220047351 | SURGICAL TOOL HOLDING AND POSITIONING DEVICE - A surgical tool positioning device for positioning and holding a surgical tool is disclosed. The device includes an adjustable-friction ball and socket joint configured to provide three degrees of rotational freedom. A variable holding force may be applied to the ball via a locking member to selectively lock and unlock the adjustable-friction ball and socket joint. The socket includes a friction-inducing member housed therein and in contact with the ball. When the ball and socket joint is unlocked, this friction-inducing member provides sufficient frictional force to hold a position of the surgical tool. However, this frictional force may be overcome with intentional external forces such as during repositioning of the surgical tool. | 2022-02-17 |
20220047352 | SUPPORT ARM APPARATUS FOR SUPPORTING MEDICAL INSTRUMENT - The present invention relates to a support arm apparatus for supporting a medical instrument including: a support arm ( | 2022-02-17 |
20220047353 | Clamping Device And Clamping Arrangement For A Medical Instrument - A clamping device and method for human-medicine or veterinary-medicine applications for the frictionally engaged locking of at least two holding segments, the clamping device has a first holding segment, a second holding segment; a driveable spindle, via which a rotational movement can be converted into an axial longitudinal movement for spindle-locking the second holding segment, and a threaded plate. In this case, the threaded plate can be moved axially in the opposite direction during the spindle movement, wherein, by counter-movement of the threaded plate, at least one wedge body is moveable in a ramp system, in order to clamp the first holding segment. | 2022-02-17 |
20220047354 | ENDOSCOPE CLEANING DEVICE - A cleaning device enables cleaning of a lens of an endoscope during a surgical procedure to maintain a clear image without having to remove the endoscope from the patient's body. The cleaning device is mountable to an endoscope such that a wiper of the cleaning device is selectively displaced across the lens of the endoscope to remove debris from the lens. | 2022-02-17 |
20220047355 | PATIENT ID AND SAMPLE ID WORKFLOW METHODS AND APPARATUS FOR FACILITATING DIAGNOSTIC TESTING - In point of care system is provided that includes an instrument data manager (IDM) configured to communicate with a diagnostic engine and to (1) obtain identification (ID) information of a patient for which a test is to be performed; (2) obtain ID information of a diagnostic consumable to be used to collect a sample from the patient; (3) link the obtained patient ID information with the obtained diagnostic consumable ID information; and (4) restrict testing using the diagnostic engine by (a) prior to performing a test on a sample collected with a diagnostic consumable, determine ID information of the diagnostic consumable at the diagnostic engine; (b) determine whether the diagnostic consumable is linked with patient information within the IDM; and (c) if so, allow the diagnostic engine to perform a test on the sample collected with the diagnostic consumable. Numerous other embodiments are provided. | 2022-02-17 |
20220047356 | THERAPEUTIC TOOTH BUD ABLATION - Ablation probe tips ( | 2022-02-17 |
20220047357 | ONE-PIECE DENTAL RESTORATION MOLDS - A custom tool for forming a dental restoration in a mouth of a patient includes a one-piece mold body providing for a customized fit with at least one tooth of the patient, the one-piece mold body including an occlusal portion forming an occlusal surface corresponding with an occlusal surface of the tooth, a mesial proximal portion forming a mesial proximal surface corresponding with a mesial proximal surface of the tooth, and a distal proximal portion forming a distal proximal surface corresponding with a distal proximal surface of the tooth. The mold body is configured to combine with the tooth of the patient to form a mold cavity encompassing missing tooth structure of the tooth. The occlusal portion, the mesial proximal portion, and the distal proximal portion are based on three-dimensional scan data of the mouth of the patient. | 2022-02-17 |
20220047358 | REMOVABLE DENTAL APPLIANCE WITH GINGIVAL RIDGES - An example removable dental appliance includes an appliance body configured to at least partially surround a plurality of teeth of a dental arch of a patient. The appliance body includes a shell shaped to engage a tooth in an initial position and a gingival ridge extending from a mesial interproximal region along a gingival edge of the shell to a distal interproximal region. The gingival ridge is configured to engage a lingual or labial surface of the tooth below a height of contour of the tooth to enable the appliance body to apply a force vector at a contact point on the tooth to cause movement of the tooth toward a desired position of the tooth when the removable dental appliance is worn by the patient. | 2022-02-17 |
20220047359 | ANCHOR WITH HEALING CHAMBERS - An anchor to be screwed into a hole with high primary stability and eventually even higher secondary stability. A right hand thread form winds with continuous turns along the body of the anchor. A trailing flank of the thread form is back-angled. The central region includes an array of flutes having left-hand helical twist. Each flute is composed of distinct flute segments. A condensing ramp is formed along the crest of the thread form between two circumferentially—adjacent flute segments. Each condensing ramp is pitched about 20° so as to apply a localized compressive strain to the interior surface of the host bone with a densifying action when the anchor is screwed into the prepared hole. The condensing ramps create induced stress and super-activated zones in the bone directly adjacent to healing chambers formed by the flute segments. The healing chambers draw bone to naturally encourage and promote healing. | 2022-02-17 |
20220047360 | IMPLANT STRUCTURE - Disclosed is an implant structure. The implant structure of an embodiment of the present invention comprises: a retainer for forming a cap of a denture structure; a fixing portion which is implanted in the gum and is provided with a fixture at a lower portion thereof, the fixture being implanted and fixed in the alveolar bone, and an abutment at an upper portion thereof, the abutment connecting the fixture to the retainer, wherein the abutment is integrally formed with the fixture; and a coil spring formed in a ring shape to provide elastic force to the retainer and the abutment, wherein a seating portion on which the spring is seated is formed inside the retainer. | 2022-02-17 |
20220047361 | SYSTEM FOR POST-PROCESSING ORTHODONTIC APPLIANCE MOLDS - A system and method for post-processing of polymeric items having a liquid component and a predetermined heat deflection temperature is provided. The system includes a washing station to spray water at elevated temperature and pressure on the items while maintaining the temperature of the item below the heat deflection temperature. Then using a water distillation system to separate the water from the water mixed with the liquid polymer component by evaporating the water using heating coils with surface that is not conducive to adhesion of the liquid polymer component and then condense the water vapor into liquid water. The system may further include a spin station to separate the liquid polymer component by spinning the item. The system may further include one or more processing stations to rinse the item, dry the item, cure the item, remove the item from a tray to which the item may be attached and clean trays after removing the item. A conveyor system may be used to automate the post-processing of the items. | 2022-02-17 |
20220047362 | SYSTEM FOR POST-PROCESSING ORTHODONTIC APPLIANCE MOLDS - A system and method for post-processing of polymeric items having a liquid component and a predetermined heat deflection temperature is provided. The system includes a washing station to spray water at elevated temperature and pressure on the items while maintaining the temperature of the item below the heat deflection temperature. Then using a water distillation system to separate the water from the water mixed with the liquid polymer component by evaporating the water using heating coils with surface that is not conducive to adhesion of the liquid polymer component and then condense the water vapor into liquid water. The system may further include a spin station to separate the liquid polymer component by spinning the item. The system may further include one or more processing stations to rinse the item, dry the item, cure the item, remove the item from a tray to which the item may be attached and clean trays after removing the item. A conveyor system may be used to automate the post-processing of the items. | 2022-02-17 |
20220047363 | SYSTEM FOR POST-PROCESSING ORTHODONTIC APPLIANCE MOLDS - A system and method for post-processing of polymeric items having a liquid component and a predetermined heat deflection temperature is provided. The system includes a washing station to spray water at elevated temperature and pressure on the items while maintaining the temperature of the item below the heat deflection temperature. Then using a water distillation system to separate the water from the water mixed with the liquid polymer component by evaporating the water using heating coils with surface that is not conducive to adhesion of the liquid polymer component and then condense the water vapor into liquid water. The system may further include a spin station to separate the liquid polymer component by spinning the item. The system may further include one or more processing stations to rinse the item, dry the item, cure the item, remove the item from a tray to which the item may be attached and clean trays after removing the item. A conveyor system may be used to automate the post-processing of the items. | 2022-02-17 |
20220047364 | ZIRCONIA SINTERED BODY - The present invention provides a zirconia sintered body that has less excess material to be removed when making a prosthesis by milling, providing a reduction of work time, more durability for a working tool, and a faster treatment for patients, and that undergoes little deformation during firing, and provides enhanced aesthetics. The present invention relates to a columnar zirconia sintered body having a base and a side face, the base having a surface shape that is neither square nor rectangular but has at least one straight portion. | 2022-02-17 |
20220047365 | INTERDENTAL CLEANING TOOL - An interdental cleaning tool that achieves both easy insertion between teeth and improved cleaning effect is provided. The interdental cleaning tool | 2022-02-17 |
20220047366 | Mouthpiece for a Dental Cleaning Device, Method of Brushing Teeth, and Dental Cleaning Device Comprising the Mouthpiece - A mouthpiece for a dental cleaning device comprises a supporting structure configured to encompass a plurality of teeth of a dental arch. The supporting structure has an inner surface facing a tooth surface. At least one brushing chamber is provided at the inner surface side. The brushing chamber comprises a flexible wall part being deformable by pressurizing or depressurizing the brushing chamber. Bristles extend externally from the flexible wall part. In a method of brushing teeth, a plurality of teeth is encompassed by the mouthpiece, and the at least one brushing chamber is alternatingly pressurized and depressurized. | 2022-02-17 |
20220047367 | TAG BASED ADMINISTRATION OF PHARMACEUTICAL AGENTS TO LIVESTOCK - Autonomously administering a pharmaceutical agent to an animal. A tag assembly is affixed to an animal. The tag assembly may be an ear tag, although other configurations can be used. The tag assembly has a reservoir that houses a pharmaceutical agent. An actuator and an application mechanism are provided. A control signal is generated responsive to an input, which may be from a sensor associated with the tag assembly or may be from an external circuit located apart from the tag assembly. Receipt of the control signal causes the actuator to apply a force to the reservoir, which in turn induces a flow of the pharmaceutical agent, via the application mechanism, to a body of the animal. The pharmaceutical agent may be topically or intravenously applied. The pharmaceutical may be an insecticide or some other agent. Multiple reservoirs can be provided to dispense the same or different pharmaceutical agents. | 2022-02-17 |
20220047369 | SURGICAL PROSTHETIC - Embodiments disclosed herein relate to prosthetics for augmenting or repairing a tissue defect, such as a ventral or incisional hernia. In some embodiments, a repair prosthetic may include a patch body and a first fastener attached to a first portion of the patch body. A coupler may be attached to and extend from a second portion of the patch body, and a second fastener may be attached to the second portion of the patch body via the coupler. The coupler may be retracted relative to the second portion of the patch body or the second fastener to apply tension to the patch body in some embodiments. | 2022-02-17 |
20220047370 | METHOD OF TREATING OR PREVENTING HERNIA FORMATION - A method of preventing or reducing the occurrence and/or development of a hernia within a subject at risk of developing a hernia includes implanting a graft material in contact with an opening in an abdominal wall. The graft material promotes healing of the abdominal wall and includes placental or placental derived tissue. | 2022-02-17 |
20220047371 | CATHETER FOR PREVENTION OF STROKE AND METHOD OF USE - A catheter for prevention of stroke by diverting and filtering the blood flow to carotid and vertebral arteries is provided. The catheter includes at least one balloon with an outer mesh cover that expands upon the balloon inflation and collapses upon balloon deflation. Partial inflation of balloons provides for full mesh expansion in the target vessel with resulting capturing and retrieval of embolic particles. The inflation of the balloon in the aortic arch or head vessels expands the balloon associated filtering mesh leading to both filtering and deflection of embolic particles from the cerebral circulation, while balloon deflation triggers the mesh collapse and promotes its recapturing and retrieval while minimizing the risk of spillage of captured emboli. | 2022-02-17 |
20220047372 | VASCULAR FILTER - An inferior vena cava filter ( | 2022-02-17 |
20220047373 | MEDICAL DEVICE, IN PARTICULAR A FLOW DIVERTER, AND KIT - The invention concerns a medical device, in particular a flow diverter, having a radially self-expandable lattice structure ( | 2022-02-17 |
20220047374 | STENT GRAFT SYSTEMS AND METHODS WITH INFLATABLE FILL STRUCTURE AND FILLABLE CUFF - A stent graft system includes a stent graft an inflatable fill structure, and a cuff. The inflatable fill structure at least partially surrounds the stent graft. In various arrangements, the inflatable fill structure has a cavity that is bifurcated. A portion of the cavity is configured to receive a branch stent graft for connection to the stent graft. The cuff is fillable and is located outside of the inflatable fill structure, and allows for providing a seal with a wall of a blood vessel. The cuff and the inflatable fill structure are separately fillable from each other to different pressures with fill medium. In various arrangements, the cuff has a tapered shape such that it is wider at one end than at an opposite end when filled with a fill medium. A method includes filling the cuff to a higher pressure than a pressure of the inflatable fill structure. | 2022-02-17 |
20220047375 | ARTERIOVENOUS GRAFT SYSTEM, ARTERIOVENOUS VALVE DEVICE AND METHOD TO IMPLANT AN ARTERIOVENOUS GRAFT SYSTEM - A subcutaneous arteriovenous graft system includes an arteriovenous graft having an arterial end, a venous end opposite to the arterial end and an internal volume between the arterial end and the venous end, and a valve device that can be arranged in an open state, in which fluid flow through the graft is possible and a closed state in which the fluid flow through the arteriovenous graft is blocked. The valve device is constructed to decrease, in the closed state of the valve device, the internal volume of the complete graft to substantially zero. | 2022-02-17 |
20220047376 | AORTIC STENT-GRAFT - An aortic stent-graft includes a main aortic stent-graft and a plurality of branch arterial stent-grafts. The main aortic stent-graft includes a proximal segment, a depressed segment, and a distal segment; steps are provided on a top surface of the depressed segment from left to right; one or two first orifices are formed on a middle-upper part of a right side wall of the proximal segment, and one or two second orifices are formed on a right side wall of the steps; a first inner chimney stent is fixed inside the first orifice and a second inner chimney stent is fixed inside the second orifice; the first inner chimney stent is sutured along an inner wall of the proximal segment, and the second inner chimney stent is sutured along an inner wall of the steps; and one of the branch arterial stent-grafts is placed inside each inner chimney stent. | 2022-02-17 |
20220047377 | IMPLANT ASSEMBLY AND ASSOCIATED METHODS OF MANUFACTURING - An implant assembly for use in tissue repair having an adjustable length and comprising: a fixation device comprising a bone facing surface, an outer surface, a first and at least one further aperture extending through the fixation device from the outer surface to the bone facing surface; and a flexible elongate element secured to the fixation device and having first and second free ends. | 2022-02-17 |
20220047378 | HIGH-PROFILE, ANATOMY-SPECIFIC CRANIOFACIAL IMPLANTS FOR COMBINED HARD AND SOFT TISSUE RECONSTRUCTION WITH EMBEDDED TECHNOLOGY FOR MEDICINE DELIVERY - An anatomy-specific implant for neuroplastic surgery. The implant includes a soft tissue implant component designed within and adapted to replace or restore missing soft tissue in a skull, joint or spine of the patient, wherein the soft tissue implant component is adapted to be coupled by an interdigitated connection to a rigid component. The rigid component can be a skull implant adapted to replace missing cranial or vertebral bone, or healthy cranial or vertebral bone, either of which can have downward extending catheters for medicinal brain or spinal cord infusion to help bypass the blood-brain barrier via multiphase flow. The soft tissue implant may include a functional component having neurotechnologies such as MRI-lucent pumps, Bluetooth connection systems, refillable diaphragms, remote imaging devices, wireless charging capabilities, and/or informative biosensors. The soft tissue implant component may be interchangeable with another soft tissue implant component in plug-and-play fashion. | 2022-02-17 |
20220047379 | METHOD FOR THE MANUFACTURE OF A BREAST PROSTHESIS - The invention relates to a method for the manufacture of a breast prosthesis, comprising: providing and superimposing inner and outer plastic foils; welding together the plastic foils to form the circumferential welding seam, thereby leaving a gap to form a filling channel connecting the inner space to an outside; filling the inner space with a fluid curable mass, which is a precursor of the filler material, by injecting the fluid curable mass into the inner space through the filling channel; and curing the fluid curable mass inside the inner space to form the filler material; wherein the filling channel is provided with a check valve to prevent fluid curable mass from entering the filling channel after injection. The invention additionally proposes a breast prosthesis made by such method. | 2022-02-17 |
20220047380 | IMPLANT WITH ELASTOMERIC MEMBRANE AND METHODS OF FABRICATION THEREOF - A method of forming an implant includes providing a preformed shell formed from at least one cured elastomeric layer. The shell includes an outer surface, an inner surface, and an opening for accessing an interior volume of the shell. The method further includes expanding the shell to an expanded state, in which the interior volume is greater than the interior volume of the shell at a time of forming the shell and forming an inner zone having at least one inner elastomeric layer on at least a portion of the inner surface of the shell, while the shell is in the expanded state, thereby forming a multi-zone shell. The method further includes reducing the interior volume of the multi-zone shell, thereby contracting the at least one inner elastomeric layer of the inner zone and causing texturing of the at least one inner elastomeric layer. | 2022-02-17 |
20220047381 | SILICONE FOAM COMPOSITIONS RAPIDLY CROSS-LINKABLE AT AMBIENT TEMPERATURES AND METHODS OF MAKING AND USING SAME - Provided are rapidly cross-linkable silicone foam compositions, kits, and methods for filling implanted medical devices in situ or in vivo, the implanted medical devices, including for example, body implants and tissue expanders, the compositions including a platinum divinyl disiloxane complex; a low viscosity vinyl terminated polydimethylsiloxane; a low viscosity hydride terminated polydimethylsiloxane; a silicone cross-linker; and a gas and/or gas-filled microcapsules, where the rapidly cross-linkable silicone foam composition has a viscosity of ≤150 cPs for ≥1 min. post-preparation and ≤300 cPs≤5 min. post-preparation, at ambient temperature. | 2022-02-17 |
20220047382 | INTRAOCULAR LENSES THAT IMPROVE PERIPHERAL VISION - Lenses and methods are provided for improving peripheral and/or central vision for patients who suffer from certain retinal conditions that reduce central vision or patients who have undergone cataract surgery. The lens is configured to improve vision by having an optic configured to focus light incident along a direction parallel to an optical axis at the fovea in order to produce a functional foveal image. The optic is configured to focus light incident on the patient's eye at an oblique angle with respect to the optical axis at a peripheral retinal location disposed at a distance from the fovea, the peripheral retinal location having an eccentricity between −30 degrees and 30 degrees. The image quality at the peripheral retinal location is improved by reducing at least one optical aberration at the peripheral retinal location. The method for improving vision utilizes ocular measurements to iteratively adjust the shape factor of the lens to reduce peripheral refractive errors. | 2022-02-17 |
20220047383 | TWO-PART ACCOMMODATING INTRAOCULAR LENS DEVICE - A two-part accommodating intraocular lens (IOL) device for implantation in a capsular bag of a patient's eye. The IOL device includes a primary lens assembly and a power changing lens. The primary lens assembly includes a fixed lens and a peripherally disposed centration member. The centration member has a circumferential distal edge and a first coupling surface adjacent the circumferential distal edge. The power changing lens has an enclosed, fluid- or gel-filled lens cavity and haptic system disposed peripherally of the lens cavity. The haptic system has a peripheral engaging edge configured to contact the capsular bag and a second coupling surface. The first and second coupling surfaces are in sliding contact with one another to permit movement of the power changing lens relative to the primary lens assembly and also to maintain a spaced relationship between the fixed lens and the lens cavity during radial compression of the power changing lens. | 2022-02-17 |
20220047384 | PROGRESSIVE POWER INTRAOCULAR LENS, AND METHODS OF USE AND MANUFACTURE - Apparatuses, systems and methods for providing improved intraocular lenses (IOLs), include features for reducing side effects, such as halos, glare and best focus shifts, in multifocal refractive lenses and extended depth of focus lenses. Exemplary ophthalmic lenses can include a continuous, power progressive aspheric surface based on two or more merged optical zones, the aspheric surface being defined by a single aspheric equation. Continuous power progressive intraocular lenses can mitigate optical side effects that typically result from abrupt optical steps. Aspheric power progressive and aspheric extended depth of focus lenses can be combined with diffractive lens profiles to further enhance visual performance while minimizing dysphotopsia effects. The combination can provide an increased depth of focus that is greater than an individual depth of focus of either the refractive profile or the diffractive profile | 2022-02-17 |
20220047385 | Electrospun polymer assemblies for medical implant applications - A medical implant is provided that has a first and a second electrospun component with the same type of biodegradable electrospun polymers. In one example, the second electrospun component is separately manufactured from the first electrospun component. Furthermore, the implant is structured such that the first electrospun component and the second electrospun component are assembled or joint together by the same type biodegradable electrospun polymers as in the first electrospun component and the second electrospun component. The assembled implant is a porous, biodegradable medical implant capable of being replaced by naturally ingrown tissue over time upon implantation. Advantages are the avoidance of sutures and the problems associated with the use of sutures, capability of ETR, avoidance of the need for extra materials, allowance for more precise and reproducible assembled structures for which the process could be automated. | 2022-02-17 |
20220047386 | PROSTHESIS CONNECTING DEVICE - The invention relates to a connector device and a method for loading a prosthesis onto a delivery system as well as a method for delivery of the prosthesis and optionally retrieval of the prosthesis. | 2022-02-17 |
20220047387 | NATURALLY DESIGNED MITRAL PROSTHESIS - A mitral valve prosthesis to be implanted in a heart, comprises an asymmetrical ring, the asymmetrical ring is dimensioned to mimic a native mitral annulus of a patient; an anterior flexible leaflet and a posterior flexible leaflet, said leaflets suspended from the asymmetrical ring and configured to substantially coapt with each other; and at least four sets of cords, each set of cords attached to the anterior or posterior leaflet on a first end and attached into a cap on a second end, the cap is configured to be attached onto papillary muscles of the heart on another end of the cap. | 2022-02-17 |
20220047388 | LEAFLET SUPPORT - A leaflet support for use with a native valve of a heart of a subject includes a frame that defines an array of adjoining cells, as well as an aperture between an upstream side and a downstream side of the frame. When placed against an annulus of the heart, the frame facilitates blood flow, via the cells, between the upstream side and the downstream side. The leaflet support further includes a barrier that is impermeable to blood flow, and that is coupled to the frame in a manner that obstructs blood flow through the aperture. The leaflet support further includes ventricular legs, that each extend radially outward and upstream, toward the frame. Other embodiments are also described. | 2022-02-17 |
20220047389 | Tricuspid Valve Repair Using Tension - Apparatus is provided that includes first and second tissue-engaging elements, and first and second flexible longitudinal members, coupled at respective first end portions thereof to the first and the second tissue-engaging elements, respectively. The apparatus further includes a first flexible-longitudinal-member-coupling element coupled to a second end portion of the first flexible longitudinal member, a second flexible-longitudinal-member-coupling element coupled to a second end portion of the second flexible longitudinal member, and a flexible longitudinal guide member reversibly coupled to the first flexible-longitudinal-member-coupling element. The first and second flexible-longitudinal-member-coupling elements are configured to be couplable together to couple together the first and the second flexible longitudinal elements. Other applications are also described. | 2022-02-17 |
20220047390 | Device for Heart Repair - A catheter device ( | 2022-02-17 |
20220047391 | DEVICE AND METHOD FOR PRODUCING SPACERS - The invention relates to a device for producing a spacer having
| 2022-02-17 |
20220047392 | System And Method For Treatment And Prevention Of Periprosthetic Joint Infections - Provided herein are rapid and effective local infection therapy methods, systems, and devices that significantly reduce the mortality, morbidity, and the cost of care in rare musculoskeletal infections. Continuous delivery of antibiotic therapy locally, at the infection site, reduces edema and provides antibiotic irrigation, significantly improving outcomes while reducing the need for systemic antibiotics. | 2022-02-17 |
20220047393 | SYSTEMS AND METHODS FOR MANUFACTURING ORTHOPEDIC PROSTHESES - An orthopedic prosthesis mold, comprising a first housing including a first cavity therein shaped to form a portion of an orthopedic prosthesis; a second housing coupled to the first housing, the second housing including a second cavity therein shaped to form a portion of an orthopedic prosthesis, wherein the first and second housings are constructed from a material having a first hardness; a first shell element configured to receive at least a portion of the first housing therein; a second shell element configured to receive at least a portion of the first housing therein, wherein the first and second shell elements are constructed from a material having a second hardness greater than the first hardness; and a connection element releasably engageable to the first and second shell elements to prevent separation of the first shell element from the second shell element. | 2022-02-17 |
20220047394 | IMPROVEMENTS IN OR RELATING TO CERAMIC FEMORAL RESURFACING HEAD PROSTHESIS - A ceramic femoral resurfacing head prosthesis ( | 2022-02-17 |
20220047395 | KNEE JOINT ENDOPROSTHESIS APPARATUS AND KNEE JOINT ENDOPROSTHESIS - A knee joint endoprosthesis apparatus includes a tibial component for anchoring to a tibia and a meniscal component. The tibial component and the meniscal component are coupled to one another in a coupling position and are completely separated from one another in a separating position. The tibial component has a top side defining an abutment plane, against which a bottom side of the meniscal component abuts in the coupling position. The knee joint endoprosthesis apparatus also includes a coupling device for coupling the tibial component and the meniscal component in the coupling position. The knee joint endoprosthesis apparatus is transferrable from the separating position into the coupling position by a relative movement of the tibial component and the meniscal component. | 2022-02-17 |
20220047396 | MAGNETIC MEDICAL IMPLANTS - A medical implant for a human shoulder joint includes a first magnetic implant fixed to the non-articular surface of the greater tuberosity of the human shoulder joint, and a second magnetic implant fixed to an outer surface and underside of the acromion of the human shoulder joint. At least one of the first and second magnetic implants generates a magnetic field that urges the first and second magnetic implants away from each other and thereby distracts the humeral head of the human shoulder joint from the acromion. | 2022-02-17 |
20220047397 | DEPLOYABLE COMPLIANT MECHANISM - Deployable Euler Spiral Connectors (DESCs) are introduced as compliant deployable flexures that can span gaps between segments in a mechanism and then lay flat when under strain in a stowed position. This paper presents models of Euler spiral beams combined in series and parallel that can be used to design compact compliant mechanisms. Constraints on the flexure parameters of DESCs are also presented. Analytic models developed for the force-deflection behavior and stress were compared to finite element analysis and experimental data. A spinal implant and a linear ratcheting system are presented as illustrative applications of DESCs. | 2022-02-17 |
20220047398 | Implant With Bone Contacting Elements Having Helical And Undulating Planar Geometries - An implant may include a first body member and a second body member, at least one bone contacting arched member, and a first external element extending from the first body member to the second body member, wherein the first external element has an undulating planar geometry in which the first external element undulates in a single plane. | 2022-02-17 |
20220047399 | EXPANDING INTERVERTEBRAL IMPLANTS - A joint spacer has first and second endplates, with each having a bone engaging surface, and at least two cams with an inclined cam surface positioned on an opposite side. First and second slides, each having ramps with an inclined surface are engaged with the cams of the endplate. The first slide has an angled portion at an end, and the second slide has a hinge portion. A threaded shaft has a hinge portion connected to the slide hinge portion, connecting the shaft to the slide, enabling the shaft to pivot. A nut is threaded to the shaft, and can contact and interfere with the angled portion of the first slide to drive the first slide with respect to the second slide. This results in engagement of the cams and ramps to drive the endplates apart to increase the spacer height. | 2022-02-17 |
20220047400 | BONE DENSITY MODELING AND ORTHOPEDIC SURGICAL PLANNING SYSTEM - A surgical planning system for use in surgical procedures to repair an anatomy of interest includes a preplanning system to generate a virtual surgical plan and a mixed reality system that includes a visualization device wearable by a user to view the virtual surgical plan projected in a real environment. The virtual surgical plan includes a 3D virtual model of the anatomy of interest. When wearing the visualization device, the user can align the 3D virtual model with the real anatomy of interest, thereby achieving a registration between details of the virtual surgical plan and the real anatomy of interest. The registration enables a surgeon to implement the virtual surgical plan on the real anatomy of interest without the use of tracking markers. | 2022-02-17 |
20220047401 | IMPLANT REMOVAL TOOL - An implant removal tool ( | 2022-02-17 |
20220047402 | LINKING PATIENT-SPECIFIC MEDICAL DEVICES WITH PATIENT-SPECIFIC DATA, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS - Systems and methods for providing patient-specific medical devices and patient-specific surgical plans are described herein. In some embodiments, a patient-specific implant is provided that includes an implant body configured to interface with one or more identified anatomical structures at and/or proximate a target position. The patient-specific implant also includes a data storage element positioned on and/or within the implant body. The data storage element can include memory storing data that is accessible after the patient-specific implant is implanted in the patient. The data can include (i) first data specifying at least one step of a patient-specific surgical plan for implanting the patient-specific implant at the target position, and (ii) second data specifying one or more characteristics of the patient-specific implant. | 2022-02-17 |
20220047403 | Bone Preparation Device - n assembly for preparing bone stock includes a shell ( | 2022-02-17 |
20220047404 | METHOD FOR MANUFACTURING PORTIONS OF A PROSTHETIC SHAFT AND KIT - The present invention relates to a method for manufacturing or planning the manufacturing of a prosthetic shaft, an inner or outer shaft and/or of an extension of the prosthetic shaft, wherein the prosthetic shaft is provided for receiving a limb stump of a patient P. The present invention further relates to prosthetic shaft and a kit. Furthermore, a computer system, a digital storage medium, a computer program product and a computer program are proposed. | 2022-02-17 |
20220047405 | Lumen Stent and Implant - A lumen stent ( | 2022-02-17 |
20220047406 | ROTARY SHEATH WITHDRAWAL SYSTEM AND METHOD - A device for withdrawing a sheath from a shaft includes a housing a flexible timing belt that is a continuous band forming a loop that has an inner surface and an outer surface. The timing belt has a plurality of belt teeth on a surface of the timing belt. The delivery device is by rotation of a barrel that is actuated by an actuator coupled to a barrel having a plurality of teeth such that rotation of the barrel such that the barrel teeth engages the belt teeth to cause movement of the timing belt causing movement of the outer sheath. | 2022-02-17 |
20220047407 | Open-Fingered Hand Support Brace - An open-fingered hand support brace is an apparatus that supports a slight rectus position for the fingers of a hand, while eliminating contractures from daily activities and deformities or conditions that may lead to contractures and pain. The apparatus includes a support sleeve and a support cushion. The support sleeve wraps around fingers of a hand and preferably applies slight compression. The support cushion orients the fingers of the hand with respect to the palm. The support sleeve includes a fingers-bracing portion, a palm-bracing portion, and a wrist-bracing portion in order to protect the hand. The support sleeve further includes a wrist-receiving rim in order for a hand to freely traverse into and out of the support sleeve. The support sleeve further includes a fingers-receiving rim and a thumb-receiving rim in order for the fingers and the thumb of a hand to be exposed while braced with the support sleeve. | 2022-02-17 |
20220047408 | CHEST STRAPPING THERAPY VEST - A chest strapping therapy vest is disclosed. The chest strapping therapy vest includes two or more chest straps configured to each maintain an independently adjustable tension level. Each chest strap includes a series of teeth on a first end and a ratchet buckle on a second end. The ratchet buckle is configured to receive the first end of the chest strap and releasably engage the series of teeth. The chest strapping therapy vest also includes two shoulder straps, each configured to receive and adjustably position the two or more chest straps. | 2022-02-17 |
20220047409 | SYSTEMS AND METHODS FOR POSTOPERATIVE SOFT TISSUE CARE - Described herein are systems and methods for postoperative soft tissue care that can be effective to control swelling and/or support an intended outcome following a cosmetic or reconstructive procedure. | 2022-02-17 |
20220047410 | FLUID COLLECTION ASSEMBLIES DEFINING WAIST AND LEG OPENINGS - Fluid collection assemblies and systems and methods of using the same are disclosed herein. An example fluid collection assembly includes a fluid impermeable barrier. The fluid impermeable barrier at least partially defines a waist opening and two leg openings. The waist opening and the two leg openings are configured to have a waist and two legs of an individual positioned therein, respectively. The fluid impermeable barrier also defines at least one fluid outlet. The fluid collection assembly further includes at least one porous material conforming to at least a portion of the fluid impermeable barrier. The porous material may be adjacent to the outlet defined by the fluid impermeable barrier. | 2022-02-17 |
20220047411 | MENSTRUAL CUP - A menstrual device with a reservoir portion attached to a rim portion where the rim of the device is configured to improve use and comfort. The edge of the reservoir portion may be molded into the defined geometry of the rim portions. Additionally, the rim may have one or more channels and/or elements positioned within the defined geometry of the rim. | 2022-02-17 |
20220047412 | Beauty Device with Hydrogen Sterilization Water Spray and Temperature Stimulation Function - The beauty device according to the present invention comprises by including a mist processing part generating sterilization water by electrolyzing water in a water tank and spraying the generated sterilization water in the form of mists, and a temperature stimulation processing part applying temperature stimulation to skin using a thermoelement. A more convenient and efficient skin care can be made possible because a mist spray function of hydrogen sterilization water and a temperature stimulation function can be simultaneously implemented using a single portable device. The temperature stimulation function can be simply implemented because temperature is controlled using a Peltier device. | 2022-02-17 |
20220047413 | BABY SPACE WARMER - A baby space warmer system includes a baby space warmer having a heating element and/or a power source disposed in a housing and a controller that is operable to control the heating element and/or power source. The controller may control the heating element to warm to a warming temperature, switch to maintaining a maintenance temperature, and then cease heating. The controller may control the heating element in this way using regulation of voltage and/or one or more components, such as one or more timers, thermostats, thermometers, and so on. In some implementations, a baby space warmer system may include a warming container configured to contain the baby space warmer, concentrate heat generated by the baby space warmer to speed heating of the baby space warmer to the warming temperature, retain heat generated by the baby space warmer to maintain the heating temperature and/or the maintenance temperature, and so on. | 2022-02-17 |
20220047414 | DEFORMABLE THERMAL PACK - Thermal packs including: a pouch containing a thermal source; and a bendable and deformable support attached to or disposed within the pouch, the support configured such that the pouch is deformed into a shape matching a contour of a body part and the pouch is maintained in the shape while applied to the body part by the support, where the support includes members, each of which having a cup at a first end and a ball at a second end, the ball of one of members being rotatably fitted within the cup of an adjacent one of the members; one or more wires encased in a casing or an loop or hook fastener such that a flap, having an other of the hook or loop fastener, extended from the pouch is folded over the support to retain the support adjacent to the pouch. | 2022-02-17 |
20220047415 | DEFORMABLE THERMAL PACK - Thermal packs including: a pouch containing a thermal source; and a bendable and deformable support attached to or disposed within the pouch, the support configured such that the pouch is deformed into a shape matching a contour of a body part and the pouch is maintained in the shape while applied to the body part by the support, where the support includes members, each of which having a cup at a first end and a ball at a second end, the ball of one of members being rotatably fitted within the cup of an adjacent one of the members; one or more wires encased in a casing or an loop or hook fastener such that a flap, having an other of the hook or loop fastener, extended from the pouch is folded over the support to retain the support adjacent to the pouch. | 2022-02-17 |
20220047416 | DEFORMABLE THERMAL PACK - Thermal packs including: a pouch containing a thermal source; and a bendable and deformable support attached to or disposed within the pouch, the support configured such that the pouch is deformed into a shape matching a contour of a body part and the pouch is maintained in the shape while applied to the body part by the support, where the support includes members, each of which having a cup at a first end and a ball at a second end, the ball of one of members being rotatably fitted within the cup of an adjacent one of the members; one or more wires encased in a casing or an loop or hook fastener such that a flap, having an other of the hook or loop fastener, extended from the pouch is folded over the support to retain the support adjacent to the pouch. | 2022-02-17 |
20220047417 | DEFORMABLE THERMAL PACK - Thermal packs including: a pouch containing a thermal source; and a bendable and deformable support attached to or disposed within the pouch, the support configured such that the pouch is deformed into a shape matching a contour of a body part and the pouch is maintained in the shape while applied to the body part by the support, where the support includes members, each of which having a cup at a first end and a ball at a second end, the ball of one of members being rotatably fitted within the cup of an adjacent one of the members; one or more wires encased in a casing or an loop or hook fastener such that a flap, having an other of the hook or loop fastener, extended from the pouch is folded over the support to retain the support adjacent to the pouch. | 2022-02-17 |
20220047418 | LIQUID MEDICATION DISPENSING APPARATUS - Various embodiments of the present disclosure provide a liquid medication dispensing apparatus. The apparatus includes a housing including an inner cavity and a cap operable between an open position and a closed position. A cartridge assembly is configured to be inserted in the inner cavity. The cartridge assembly includes a support structure, a mounting platform, a nozzle base including a nozzle, and an intermediate body portion coupling the support structure and the nozzle base while maintaining a gap therebetween. The apparatus includes a control unit disposed in the housing. The control unit is configured to receive a first signal from a circuitry associated with a dispensing button, upon detection of an input on the dispensing button. Upon receipt of the first signal, the control unit provides a command signal to a drive mechanism for retrieving a liquid medication from a medication bottle and extrude the liquid medication through the nozzle. | 2022-02-17 |
20220047419 | TREATMENT APPARATUS FOR SURGICAL CORRECTION OF DEFECTIVE EYESIGHT, METHOD OF GENERATING CONTROL DATA THEREFORE, AND METHOD FOR SURGICAL CORRECTION OF DEFECTIVE EYESIGHT - A treatment method and apparatus for surgical correction of defective-eyesight in an eye of a patient, wherein a laser device is controlled by a control device, said laser device separating corneal tissue by irradiation of laser radiation to isolate a volume located within a cornea, wherein the control device controls the laser device to focus the laser radiation, by providing target points located within the cornea, into the cornea, wherein the control device, when providing the target points, allows for focus position errors which lead to a deviation between the predetermined position and the actual position of the target points when focusing the laser radiation, by pre-offsets depending on the positions of the respective target points to compensate for said focus position errors. | 2022-02-17 |
20220047420 | SYSTEMS AND METHODS FOR DRUG DELIVERY TO OCULAR TISSUE - According to one aspect of the disclosure, an apparatus for manipulating a sclera to facilitate delivery of a medicament to a suprachoroidal space of an eye may include a needle with a sharp distalmost tip, a needle hub connected to a proximal end of the needle, a housing surrounding the needle hub and extending from a proximal end of the needle hub, and an adaptor surrounding a portion of the needle. | 2022-02-17 |
20220047421 | Combined Laser and Phacoemulsification System for Eye Surgery - Cataract surgery is in recent years more and more augmented and supported by the application of laser cuts in the eye tissue. Such laser systems are separate units from the phacoemulsification system units that are usually used for cataract extraction. The laser systems require the patient to be positioned under the laser unit and then being moved under the surgical microscope next to the phacoemulsification unit. The here described invention relates to systems combining several aspects of the laser system and the phacoemulsification system. In particular, this invention relates to combining at least some parts of the control system and the housing for both systems and thereby minimizing and optimizing setup time, operating room footprint, patient flow and cost. Furthermore the here disclosed invention relates to integrating the laser system under the surgical microscope and thereby significantly reducing the surgery setup and complexity. | 2022-02-17 |
20220047422 | METHODS AND SYSTEMS FOR LASER ASSISTED TECHNOLOGY FOR MINIMALLY-INVASIVE AB-INTERNO GLAUCOMA SURGERY - Some embodiments of the present disclosure relate to a method and system where a fiber optic probe is obtained. In some embodiments, the fiber optic probe comprises a distal end. In some embodiments, the fiber optic probe is introduced between an outer surface of an eye and an anterior chamber of an eye. In some embodiments, the fiber optic probe is advanced into one or more portions of the eye. In some embodiments, a plurality of pulses of laser radiation are delivered through a laser and into the eye. In some embodiments, the laser is disposed at a distal end of the fiber optic probe. In some embodiments, ocular tissue of the eye is ablated with the plurality of pulses of laser radiation. In some embodiments, the ablating generates a drainage channel that extends from the anterior chamber of the eye to the subconjunctival space of the eye. | 2022-02-17 |
20220047423 | WAVEFRONT HIGHER ORDER CORRECTION OF IOLS USING REFRACTIVE INDEX MODIFICATION - An intraocular lens (IOL) implanted in a patient's eye in a cataract procedure is modified by altering the spatial refractive index profile of the IOL to remove higher order aberrations of the patient's visual system. The higher order aberrations are measured by an aberrometer, and the measured distortions on the cornea are propagated from the corneal surfaces to the IOL plane, and corrected in the IOL. This allows the choice to have high order aberration correction to be an independent choice for the patient, independent of the decision to have cataract surgery. In addition, patients with existing standard IOLs implanted may obtain the benefit of high order aberration correction at any time after implantation. | 2022-02-17 |
20220047424 | HIGH SPEED TRACKING OF IOL DURING REFRACTIVE INDEX MODIFICATION - During a process of refractive index modification of an intraocular lens (IOL) using an ophthalmic laser system, optical position monitoring of the IOL is performed by a video camera system viewing the top surface of the IOL. Fiducials are incorporated into the IOL at manufacture, or created in-vivo with laser. The monitoring method employs a defined area of interest (AOI) to limit the number of pixels to be analyzed, to achieve adequately high acquisition speed. In one example, the AOI contains 5 camera scan line segments, each line segment having sufficient pixels to create a stable amplitude signature. Successive frames of the AOI are analyzed to detect movement of the fiducial and/or to determine whether the fiducial has been lost. | 2022-02-17 |
20220047425 | CANDLING ASSEMBLY INCLUDING A DISK OPERATIVELY ATTACHED TO AN EAR CANDLE FOR USE WITH AN EAR - A candling assembly for use within an ear canal of a person undergoing an ear candling process. The candling assembly includes an ear candle and a disk. The ear candle extends along a shaft between a first end and a second end. The disk is secured to the shaft, and the disk is movable between a closed position and an open position. The disk defines a pocket that opens toward the second end, when the disk is in the open position, configured to collect debris falling from the second end toward the ear canal of the ear and the user of the candling assembly. The disk is collapsed onto itself, with a portion of the shaft of the ear candle therebetween, when the disk is in the closed position. As such, the ear candling assembly is configured to be packaged for storage in a bag when not in use. | 2022-02-17 |
20220047426 | BANDAGING DEVICE - A wound care device that can be effectively attached to a wide range of wound locations without the use of any adhesives, can apply controlled, consistent pressure to the wound, and can be configured to allow the clinician to see relevant areas of the patient's body is disclosed. The wound care device includes a contact pad connected with a securing strap. The securing strap includes an inelastic strap segment and an elastic strap segment. The elastic strap segment is coupled with an attachment segment, which attaches to the inelastic strap segment and cooperates with the elastic strap segment to compress the contact pad to the wound. | 2022-02-17 |
20220047427 | Wound Covering Device - A wound covering device for providing non-contact wound protection. The wound covering device comprises a wound cover component shaped as a curved body, wherein the curved body does not come in contact with a wound site. The wound covering device further comprises a flexible base that absorbs any water or moisture that attempts to enter a wound area during a shower or bathing. The wound covering device may further comprise a sealing gasket in addition to the flexible base. Either the flexible base or the gasket are configured to conform to an irregular body surface providing a water-tight seal. At least one self-application securing strap may be used to secure the wound covering device to the body over a wound. | 2022-02-17 |
20220047428 | TAMPONS MADE OF NON-WOVEN FABRIC - Tampons and production methods are provided that provide tampons made of at least 80% cellulose-based fibers, such as cotton or viscose, without plastic top sheets. The tampons consist of cylindrically-compressed rolled strips of entangled non-woven fabric and may be made of 100% natural cellulose-based fibers, the fabric having a tensile strength that is larger than 10N/50 mm. The fabric may be folded longitudinally in various folding configurations and rolled transversely before compression to tampon dimensions. | 2022-02-17 |
20220047429 | APPARATUS AND METHOD FOR EQUIPPING TAMPON APPLICATORS WITH TAMPONS - An apparatus for equipping tampon applicators with tampons includes an encircling guide arrangement with an entry point, at which the tampon applicators are fed into the apparatus. The apparatus furthermore includes an exit point, at which equipped tampon applicators are discharged. The apparatus furthermore includes an equipping unit arranged between the entry point and the exit point and designed for equipping tampon applicators with tampons. A multiplicity of guide units which are guided on the guide arrangement serves for transporting the tampon applicators on the guide arrangement. A guide unit conveys tampon applicators on such apparatus, and a method equips tampon applicators with tampons. | 2022-02-17 |
20220047430 | ABSORBENT ARTICLE WITH WETNESS INDICATOR - An absorbent article including an absorbent core arranged between a topsheet and a backsheet, the absorbent article having a longitudinal axis and a transversal axis extending in a perpendicular direction in relation to the longitudinal axis, the absorbent article having a front portion, a back portion and a crotch portion there between, and at least one wetness indicator, wherein at least one first wetness indicator is arranged in the front portion and/or the back portion. Furthermore, the absorbent article includes at least one permanent visual element arranged in the crotch portion, and the permanent visual element mimics the visual appearance of the wetness indicator. | 2022-02-17 |
20220047431 | Antenna and System for Wireless Sensing of Health Monitoring - An agent activated non-metal antenna for an ultra-high frequency (UHF) wireless sensor having a radio frequency identification (RFID) tag in electronic communication with the non-metal antenna, and a wireless data communication integrated circuit (IC), includes a conductive stimuli-responsive hydrogel material configured to be inactive prior to an interaction with an activating agent and active upon the interaction with the activating agent. The antenna is further configured to transmit power to turn on the wireless data communication IC only when the non-metal antenna is active upon interaction with the activating agent. | 2022-02-17 |
20220047432 | ABSORBENT ARTICLES HAVING AN ABSORBENT CORE CONFIGURED TO DEFINE A CONTAINMENT ZONE - The present disclosure relates to absorbent articles having an absorbent core that can comprise a laminate longitudinally folded such that the absorbent core includes a lower laminate layer and, within each of first and second longitudinally-extending edge regions, one or more folded laminate layers. A center region of the lower layer can be bonded to a chassis and can span a lateral distance smaller than the width of the absorbent core such that at least a portion of the absorbent core in each of the edge regions is configured to lift away from the chassis. The present absorbent cores can thus define a containment zone to reduce liquid and/or feces leakage. | 2022-02-17 |
20220047433 | ABSORBENT ARTICLE - The absorbent article as disclosed herein has longitudinal side edges extending in a longitudinal direction and transverse front and rear end edges extending in a transverse direction. The absorbent article comprises a fluid permeable surface layer, a backsheet and an intermediate layer located between the fluid permeable surface layer and the backsheet. The surface layer has a wearer-facing portion facing the user during use. The surface layer is an air through bonded fibrous nonwoven surface layer having a basis weight of from 14 to 30 g/m2 and a density of from 20 to 90 kg/m3. The intermediate layer extends under from 70 to 100% of the wearer-facing portion of the surface layer. The intermediate layer and the surface layer have a respective elongation at 10 N/50 mm. The elongation of the intermediate layer is lower than the elongation of the surface layer. | 2022-02-17 |
20220047434 | DISPOSABLE PROTECTION SHEET - A multi-layered disposable protection sheet includes an upper portion and a lower portion including an upper absorbent layer, a middle soaker layer and a lower waterproof backing layer, the lower portion further including a cutout that when lifted, provides an opening to enable compatibility with a child safety belt system. | 2022-02-17 |
20220047435 | DIAPER HAVING INTEGRATED CONTAINER - Diapers and methods for producing diapers. The diapers and methods include an integrated container for holding contents, such as wet wipes. The container is a separate, independent layer integrated between the layers of the diaper. | 2022-02-17 |
20220047436 | VEHICLE ACCESS RAMP - A ramp assembly comprises a support defining each of a vertical axis and a horizontal axis, a ramp being coupled to the support and being configured to support an passenger thereon. An optional actuator mechanism may be coupled to at least one of the support, the ramp, a power source and a controller, the actuator mechanism configured, in a response to a control signal from the controller or in a response to a manual force, to rotate the ramp about the vertical axis between a stowed position and a deployed position or rotate the ramp about the horizontal axis between the deployed position and a ground engaging position. The actuator may comprise a motor with a gearbox and two gears to rotate the ramp about the vertical axis. The actuator may comprise a linear actuator to rotate the ramp about the horizontal axis. | 2022-02-17 |
20220047437 | BASE FLOOR PART, REPLACEMENT FLOOR, MODULAR SYSTEM AND METHOD FOR ENLARGING A REAR CARGO SPACE OF A MOTOR VEHICLE - A base floor part made of plastic or composite material for a replacement floor for enlarging a rear cargo space of a motor vehicle, such as a compact car or an off-road vehicle, on which a wheelchair can be stored, is described. The base floor part may be connected to the vehicle body. The base floor part may include a preformed marking at which a front end portion can be separated to enable coupling with an extension floor part. | 2022-02-17 |
20220047438 | Assistive Wheelchair - An assistive wheelchair that provides stand-up capability, vertical height adjustment while seated, and independent toileting is disclosed. The assistive wheelchair includes a verticalization system to move the user from a sitting to a more vertical position by tilting the while maintaining the proper center of gravity through the use of actuators and multi-bar linkages. The verticalization system also allows the seat to move up and down without modifying its tilt angle in order to change the height of the seat. An opening system provides for transversal movement of the wheels, to increase the width of the base of the wheelchair in order to create a space wide enough between the wheels to fit over a lavatory. A trap door seat is also provided that is lowered and moved from under the wheelchair to provide an opening in the wheelchair main seat during toileting. | 2022-02-17 |
20220047439 | Ligature Resistant Wardrobe - The invention is directed to a molded, hollow, ligature resistant wardrobe comprising a ligature resistant top portion, a ligature resistant coat hanger support and a shelf. A door may be attached to enclose a storage shelf and the igature resistant coat hanger support. The igature resistant coat hanger support having a closed hanger hook engagement recess to prevent providing a ligature tie off point. The ligature resistant top portion may have a sloping shape extending from a back to a front. | 2022-02-17 |
20220047440 | Device for supporting the ability of a person with restricted mobility to move | 2022-02-17 |
20220047441 | MUSCLE TENSION RELIEF DEVICE AND ASSOCIATED METHODS - Example muscle tension relief devices are provided herein. A muscle tension relief device includes a first base portion extending in a first plane, a second base portion extending in a second plane, and a muscle engagement feature extending generally upwardly. There is a non-zero angle extending between the first plane and the second plane. The device is configured to engage with and relieve tension in a user's iliacus or psoas muscles. The device can transition from a first position resting on the first base portion to a second position resting on the second base portion to cause the muscle engagement feature to change orientation to apply pressure at the proper position on a user's psoas major muscle. The shape of an upper portion of a body of the device and the muscle engagement feature correspond to the shape of a hand, such as that of a physical therapist. | 2022-02-17 |
20220047442 | CHAIRS FOR FACILITATING STRETCHING AND ACTIVE PHYSICAL MOVEMENT BY A USER - A chair may include a base defining a vertical axis of the chair, a seat configured to support a user thereon, and a seat support assembly disposed between the base and the seat in the direction of the vertical axis. The seat support assembly may include a height adjustment assembly configured to allow the seat to translate along the vertical axis, and a wobble assembly configured to allow the seat to tilt relative to the vertical axis in a side-to-side direction. The wobble assembly may include a wobble lock having a locked configuration, in which the wobble lock inhibits tilting of the seat relative to the vertical axis in the side-to-side direction, and an unlocked configuration, in which the wobble lock allows tilting of the seat relative to the vertical axis in the side-to-side direction. | 2022-02-17 |
20220047443 | STANDING LUMBAR BACK DISTRACTOR APPARATUS - Systems, devices, and methods including a standing lumbar back distractor. The standing lumbar back distractor includes: a stand; a shaft comprising a lower end connected to the base and an upper end distal from the lower end; an elbow support mechanism connected to the upper end of the shaft; and a pelvic support mechanism disposed between the elbow support mechanism and the stand. | 2022-02-17 |
20220047444 | Textile Actuator and Harness System - A textile actuator and harness system can include a harness configured to be worn with a portion extending across a wearer's joint. The harness comprises a substantially inextensible section and at least two mounting locations spaced for positioning across the joint, with at least one located along the substantially inextensible section of the harness. A textile envelope defines a chamber and is made fluid-impermeable by (a) a fluid-impermeable bladder contained in the textile envelope and/or (b) a fluid-impermeable structure incorporated into the textile envelope. The textile envelope is secured to the harness at each mounting location, and the textile envelope has a pre-determined geometry configured to produce assistance to the joint due to inflation of the textile envelope during a relative increase in pressure inside the chamber. | 2022-02-17 |