Patent application number | Description | Published |
20090112210 | Femoral Neck Support Structure, System, and Method of Use - A device, system, and method for reinforcing a femoral neck bone comprises a support structure deployable from a first substantially collapsed position to a second substantially expanded position within a cancellous bone area of the femoral neck. The support structure compresses at least a portion of the cancellous bone upon expansion. A cavity created by the expansion is adapted to receive a filler material such as, but not limited to, bone cement. Upon final positioning and curing, the support structure and any filler material is adapted to interact with the healthy cortical bone and/or compressed cancellous bone and receive at least a portion of a load placed on the femoral neck bone. | 04-30-2009 |
20090112214 | Device and Method for Hip Distention and Access - A device for accessing and distending a joint comprises a distraction structure having a generally tapered distal portion adapted to penetrate a tissue region and create an access space within a joint. The distraction structure also includes a lumen extending from a proximal surface to a distal portion. The device further includes a distention structure deployable through the lumen and adapted to exert a force between a first joint surface and a second joint surface and create a working space. The distention structure may, in some embodiments, include an elongate member having a proximal end, a distal end, and a lumen extending along at least a portion of the length of the elongate member, a first expandable region deployable from a first substantially collapsed position to a second substantially expanded position, the first expandable region adapted to exert a force between the first joint surface from the second joint surface. | 04-30-2009 |
20120215225 | METHOD AND APPARATUS FOR PERFORMING AN OSTEOTOMY IN BONE - A method and apparatus for forming an osteotomy in bone. The osteotomy opening is formed in a bone with a keyhole. A similarly configured implant is inserted into the opening with a key configured to engage the keyhole to provide stability and support to the osteotomy opening. | 08-23-2012 |
20130289737 | Femoral Neck Support Structure, System, and Method of Use - A method of reinforcing a femoral neck comprises creating a bore proximate to at least one of a Ward's triangle and a greater trochanter, creating at least one cavity in a cancellous bone region of the femoral neck, inserting a substantially collapsed support structure through the bore and into the at least one cavity, expanding the support structure, and allowing at least a portion of the load from the femoral neck bone to be transferred to the support structure. The support structure compresses at least a portion of the cancellous bone upon expansion. A cavity created by the expansion is adapted to receive a filler material such as, but not limited to, bone cement. | 10-31-2013 |
20150157372 | Femoral Neck Support Structure, System, and Method of Use - A method of reinforcing a femoral neck comprises creating a bore proximate to at least one of a Ward's triangle and a greater trochanter, creating at least one cavity in a cancellous bone region of the femoral neck, inserting a substantially collapsed support structure through the bore and into the at least one cavity, expanding the support structure, and allowing at least a portion of the load from the femoral neck bone to be transferred to the support structure. The support structure compresses at least a portion of the cancellous bone upon expansion. A cavity created by the expansion is adapted to receive a filler material such as, but not limited to, bone cement. | 06-11-2015 |
Patent application number | Description | Published |
20120116408 | Arthroscopic Joint Repair - The present disclosure relates to a guide. The guide includes a handle and a shaft coupled to the handle, the shaft including a lip located at a distance from the longitudinal axis of the shaft and extending a distance from an end of the shaft. A method of tissue repair is also disclosed. | 05-10-2012 |
20120150210 | INFLATABLE, STEERABLE BALLOON FOR ELEVATION OF TISSUE WITHIN A BODY - An apparatus for elevating tissue within a body, including a tubular member having a proximal end and a distal end and a central axis defined therethrough, in which the tubular member comprises a first lumen and a second lumen, separately formed therein, a balloon secured to a region of the tubular member, in which a region of the tubular member is engagable with an injection mechanism, in which the engaged injection mechanism is engagable to be in communication with the first lumen of the tubular member, and in which the first lumen of the tubular member provides a path to an interior of the balloon. | 06-14-2012 |
20140309646 | INFLATABLE, STEERABLE BALLOON FOR ELEVATION OF TISSUE WITHIN A BODY - An apparatus for elevating tissue within a body, including a tubular member having a proximal end and a distal end and a central axis defined therethrough, in which the tubular member comprises a first lumen and a second lumen, separately formed therein, a balloon secured to a region of the tubular member, in which a region of the tubular member is engagable with an injection mechanism, in which the engaged injection mechanism is engagable to be in communication with the first lumen of the tubular member, and in which the first lumen of the tubular member provides a path to an interior of the balloon. | 10-16-2014 |
Patent application number | Description | Published |
20140249578 | ANCHOR DELIVERY SYSTEM - The present disclosure relates to an anchor delivery system. The system includes a guide and an anchor delivery tool disposed within the guide. The tool includes a shaft and a handle coupled to a proximal portion of the shaft. The handle includes a hub and a nose cone coupled to the hub. In an embodiment, the tool further includes a knob coupled to the hub and located between the handle and the nose cone. In an embodiment, the system further includes an anchor, such as a suture anchor, coupled to a distal portion of the shaft. An anchor delivery tool and a method of repairing soft tissue are also disclosed. | 09-04-2014 |
20140378982 | DEVICE AND METHOD FOR HIP DISTENTION AND ACCESS - A device for accessing and distending a joint comprises a distraction structure having a generally tapered distal portion adapted to penetrate a tissue region and create an access space within a joint. The distraction structure also includes a lumen extending from a proximal surface to a distal portion. The device further includes a distention structure deployable through the lumen and adapted to exert a force between a first joint surface and a second joint surface and create a working space. The distention structure may, in some embodiments, include an elongate member having a proximal end, a distal end, and a lumen extending along at least a portion of the length of the elongate member, a first expandable region deployable from a first substantially collapsed position to a second substantially expanded position, the first expandable region adapted to exert a force between the first joint surface from the second joint surface. | 12-25-2014 |
20150250506 | HIP IMPLANT - A system and method for forming a hip implant offering minimal invasiveness is described. The system comprises means for positioning the implant under optical and X-ray control, an implant and an applicator for screwing and expanding the implant. The implant includes an insert body and an expansion tube with cut-outs and slits defining legs. The legs expand radially through windows in the insert body when the expansion tube is pushed against the sloped distal portion of the insert body. The expansion process may be ensured by using an anti-rotation device to prevent the insertion tube from rotating within the insert body. Applicator and implant are provided with means preventing cold welding during the implantation process. | 09-10-2015 |