Patent application number | Description | Published |
20100174688 | Apparatus, System and Method for Member Matching - An apparatus, system, and method for member matching. In one embodiment, the apparatus includes an input adapter, a processor, and an output adapter. The input adapter may receive a first data record from a plurality of data records stored in one or more databases. The processor may generate a first data key from one or more field values in the first data record, compare a second data key associated with a second data record with the first data key associated with the first data record, and identify a match between the first data key and the second data key. In one embodiment, the output adapter may produce an output configured to identify the first data record and the second data record in response to identification of the match. | 07-08-2010 |
20130103709 | Apparatus, System, and Method for Member Matching - An apparatus, system, and method for member matching. In one embodiment, the apparatus includes an input adapter, a processor, and an output adapter. The input adapter may receive a first data record from a plurality of data records stored in one or more databases. The processor may generate a first data key from one or more field values in the first data record, compare a second data key associated with a second data record with the first data key associated with the first data record, and identify a match between the first data key and the second data key. In one embodiment, the output adapter may produce an output configured to identify the first data record and the second data record in response to identification of the match. | 04-25-2013 |
Patent application number | Description | Published |
20090287246 | KNOTLESS INTERFACE FOR THREADED ANCHOR - Devices and methods for anchoring tissue to bone are provided. In one embodiment, a suture anchor is provided that includes a bone screw and a collar that can be configured to rotate independent of the bone screw. In one aspect, the collar can be rotatably disposed on a cylindrical seating portion of the bone screw. The collar can include an eyelet and a hook that is angularly offset from the eyelet. In use, a suture loop can be fixedly attached to the collar through the eyelet. | 11-19-2009 |
20120029519 | ABRASIVE CUTTING SYSTEM AND METHOD - A high pressure fluid jet system is provided, which is useful for cutting hard material during a surgical procedure. The cutting of hard material is more efficient as the system delivers abrasive solid particles with the high pressure fluid. A method of effecting cutting during a surgical procedure is also provided. In an exemplary embodiment, a surgical tool that is effective to deliver a pressurized stream of fluid through a nozzle is provided, and the pressurized stream of fluid is delivered through the surgical tool and out of the nozzle to hard material within a patient to effect cutting of the hard material within the patient in a desired pattern. The fluid that cuts the hard material can include a delivery liquid having a plurality of abrasive solid particles that are formed from an organic material. The abrasive solid particles can be entrained in the pressurized fluid stream or the pressurized fluid stream can erode a solid or suspension form of the abrasive particles. | 02-02-2012 |
20150018881 | KNOTLESS INTERFACE FOR THREADED ANCHOR - Devices and methods for anchoring tissue to bone are provided. In one embodiment, a suture anchor is provided that includes a bone screw and a collar that can be configured to rotate independent of the bone screw. In one aspect, the collar can be rotatably disposed on a cylindrical seating portion of the bone screw. The collar can include an eyelet and a hook that is angularly offset from the eyelet. In use, a suture loop can be fixedly attached to the collar through the eyelet. | 01-15-2015 |
Patent application number | Description | Published |
20100324577 | SCALPEL HANDLE - The present invention relates to a contoured scalpel handle. The contoured shape of the handle provides for increased contact area with the user's hand using a larger diameter central portion and a smaller diameter trough. The generally circular cross-section allows rotation of the angle of the blade relative to the tissue without the need to change the grip on the handle. The contoured handle can be used as an adapter sleeve in which a scalpel handle can be inserted or can include a blade mounting element on which a blade is directly mounted. | 12-23-2010 |
20120209227 | NEGATIVE PRESSURE WOUND CLOSURE DEVICE - The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue. | 08-16-2012 |
20120253407 | BONE FIXTURE ASSEMBLY - An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking mechanism is engaged to prevent the screw from moving relative the plate. In one embodiment, the plate includes a threaded portion and a non-threaded portion. The screw head rotates within the non-threaded portion to tighten the screw and pull the plate against the bone. The locking mechanism can include a moveable nut that rotates within the threaded portion of the plate to lock the screw and plate in a locking mode. The locking mechanism can include a second screw to actuate and expansion portion of screw inserted into the bone. The assembly can be used for rigid fixation of bones that experience cyclic loads, such as the sternum and mandible. Methods of rigid bone fixation are also described. | 10-04-2012 |
20120323283 | BONE FIXTURE ASSEMBLY - An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking mechanism is engaged to prevent the screw from moving relative the plate. In one embodiment, the plate includes a threaded portion and a non-threaded portion. The screw head rotates within the non-threaded portion to tighten the screw and pull the plate against the bone. The locking mechanism can include a moveable nut that rotates within the threaded portion of the plate to lock the screw and plate in a locking mode. The assembly can be used for rigid fixation of bones that experience cyclic loads, such as the sternum and mandible. Methods of rigid bone fixation are also described. | 12-20-2012 |
20130144187 | DERMAL PUNCH DEVICE - A dermal punch for extracting skin or tissue samples. The dermal punch has a blade having a pair of walls. Each wall is convex and opens towards each other. The walls are connected to each other at a pair of mating edges. Each wall has a cutting edge. In a preferred embodiment, the ratio of the minor axis to the major axis of the opening created by the walls is between 1 to 3 and 1 to 4, wherein the major axis extends through the mating edges. The cutting edge is formed of a plurality of teeth and the teeth have a sawtooth shape. The cutting edge has a projecting edge for each wall, and the projecting edge is concave. The cutting length is greater than twice the length of the projecting edge. | 06-06-2013 |
20130274717 | SURGICAL CAVITY DRAINAGE AND CLOSURE SYSTEM - A surgical drain device includes a matrix of biodegradable polymer material and a plurality of drain tubes attached to the matrix. The device is implanted within a surgical wound to treat the presence of seromas, for example, and is used to promote drainage, tissue adhesion, and wound closure. The drain tubes converge into a common collection tube that leads wound fluid outside the body under gravity feed or negative pressure applied to the collection tube. The matrix contains an array of apertures that allow tissue contact across the device. A preferred embodiment comprises a tissue anchoring system including anchor elements such as hooks or barbs. The device can be used with a negative pressure system to further improve the drainage band can also be used with a wound dressing. The device and systems containing the device are particularly useful to promote the healing of surgical wounds from abdominal surgery. | 10-17-2013 |
20140180225 | NEGATIVE PRESSURE WOUND CLOSURE DEVICE - The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue. | 06-26-2014 |
20140316330 | PRESSURIZED OXYGEN DELIVERY SYSTEM - The present invention relates to a negative pressure wound treatment system and methods for using such a system. Preferred embodiments of the invention facilitate treatment of the wound by delivering oxygen into the tissue in conjunction with the application of negative pressure. | 10-23-2014 |
20150112290 | NEGATIVE PRESSURE WOUND CLOSURE DEVICE - The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue. | 04-23-2015 |
20150305762 | CONTOURED SURGICAL FORCEPS - A contoured forceps handle is presented having a first arm with a contoured surface and a second arm with a contoured surface to provide for rotation in the hand of a user. The forceps handle may be used with a forceps or may have tips attached. Contoured forceps onlays are also presented that may be attached to forceps. | 10-29-2015 |
Patent application number | Description | Published |
20080249547 | Tissue clamp - The present invention relates to a tissue clamp, a tool for grasping the clamp and a method of using the clamp for surgical procedures. The clamp has a fixture or fixtures positioned on the proximal end of the arms of the clamp so that a tool can be used by the surgeon to securely grasp the clamp during placement thereof on the vasculature or other tissue of the patient. The fixture can have a plurality of channels so that the user can select the angular orientation of the tool relative to the damp. | 10-09-2008 |
20090043229 | Device and method for quantifying edema - The preferred embodiments of the present invention are directed at a device that provides a reliable, accurate and quantifiable measure of a patient's edema. The device improves on the current method of digital manipulation by evaluating the pitting phenomena in a user-independent manner. The output of the device allows a physician to categorize edema into at least ten different levels of severity. The systems of the present invention provides the ability to distinguish between tissues of varying viscosity. | 02-12-2009 |
20090264795 | Dermal punch device - A dermal punch for extracting skin or tissue samples. The dermal punch has a blade having a pair of walls. Each wall is convex and opens towards each other. The walls are connected to each other at a pair of mating edges. Each wall has a cutting edge. In a preferred embodiment, the ratio of the minor axis to the major axis of the opening created by the walls is between 1 to 3 and 1 to 4, wherein the major axis extends through the mating edges. The cutting edge is formed of a plurality of teeth and the teeth have a sawtooth shape. The cutting edge has a projecting edge for each wall, and the projecting edge is concave. The cutting length is greater than twice the length of the projecting edge. | 10-22-2009 |
20120330368 | ZYGOMATIC ELEVATOR DEVICE AND METHODS - A surgical elevator device that can be used in the reduction of bone fractures, particularly facial bone fractures, and even more particularly zygomatic arch fractures. The elevator device enables accurate measurement of the depth of insertion of the device into tissue space and provides tactile control of fracture location and reduction. In one embodiment, the elevator device comprises a groove on an elevator element for receiving a bone structure. The groove can be formed by a pair of parallel ridges. A projection extending from the elevator provides a pivot point for applying a controlled force to the bone to reduce the fracture. A preferred embodiment further comprises a method of reducing a bone fracture, such as a zygomatic arch fracture. | 12-27-2012 |
20140039468 | SURGICAL CAVITY DRAINAGE AND CLOSURE SYSTEM - A surgical drain device includes an adhesion matrix of biodegradable polymer material and a plurality of drain tubes attached to the matrix. The device is implanted within a surgical wound to treat the presence of seromas, for example, and is used to promote drainage, tissue adhesion, and wound closure. The drain tubes converge into a common collection tube that leads wound fluid outside the body under gravity feed or negative pressure applied to the collection tube. The matrix contains an array of apertures that allow tissue contact across the device. The device also can include a coating of surgical adhesive and a tissue anchoring system of hooks or barbs. The device and systems containing the device are particularly useful to promote the healing of surgical wounds from abdominal surgery. | 02-06-2014 |
20150150729 | DEVICES AND METHODS FOR TREATING AND CLOSING WOUNDS WITH NEGATIVE PRESSURE - The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. | 06-04-2015 |
20150196431 | NEGATIVE PRESSURE WOUND CLOSURE DEVICE - The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue. | 07-16-2015 |
Patent application number | Description | Published |
20140268293 | Display Apparatus with Narrow Gap Electrostatic Actuators - This disclosure provides systems, methods and apparatus for incorporating tip-gap adjustment features (TGAF) in actuators of shutter assemblies. The TGAF are incorporated into a drive beam of the actuator during the formation of the shutter assembly over a mold. The TGAF are configured such that they develop a mechanical stress or stress gradient. When the shutter assembly is released from the mold, the stress or stress gradient in the TGAF bend the drive beam such that a tip-gap between the drive beam and a load beam of the actuator is reduced. The reduced tip-gap, in turn, reduces an actuation voltage needed to actuate the shutter assembly. | 09-18-2014 |
20150092261 | MICROMECHANICAL FLEXURE DESIGN USING SIDEWALL BEAM FABRICATION TECHNOLOGY - This disclosure provides systems, methods and apparatus utilizing flexures in a display. In some implementations, an electromechanical systems (EMS) device can include flexures that have low stiffness along the axis of motion of a light modulator, and high stiffness in other directions. The flexures may include one or more beams mechanically coupling a MEMS structure to an anchor. The beams may be coupled to a hinge portion, the hinge portion being configured to suppress out of plane motion by the MEMS structure and the flexures. The flexures also may suppress out-of-plane motion using a stiffened portion. The stiffened portion can be mechanically coupled to the hinge portion or at least one beam of the flexure. By varying the cross-section geometry of the stiffened portion, the stiffness of the stiffened portion may be controlled to increase the force required to move the flexure in an out-of-plane direction. | 04-02-2015 |
20150187239 | DISPLAY APPARATUS INCORPORATING CORRUGATED BEAM ACTUATORS - This disclosure provides systems, methods and apparatus for shutter-based EMS light modulators controlled by electrode actuators that include complementary sets of corrugations or teeth along the opposing beams of the actuators. The complementary sets of corrugations substantially engage one another when drawn together via an actuation voltage. By applying the actuation voltage across the opposing beams of such an actuator, the beams are drawn together both by the electromotive force resulting from the electric field acting between the portions of the beams that are substantially perpendicular to the direction of actuation of the actuator, and by fringing fields between the sides of the corrugations, which are substantially parallel to the direction of actuation. The additional fringing fields provide for increased electromotive force for a given input voltage. | 07-02-2015 |