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公开(公告)号：US10814112B2
公开(公告)日：2020-10-27
申请号：US15726634
申请日：2017-10-06
Applicant: DePuy Synthes Products, Inc.
Inventor： Mark Thomas Fulmer , David A. Armbruster , Robert Frigg , Elliott A. Gruskin , Sean Hamilton Kerr
IPC: A61M31/00 , A61F2/06 , A61F2/07 , A61B17/80 , A61B17/68 , A61B17/70 , A61B17/72 , A61J3/00 , A61M37/00 , A61L27/54 , A61C8/00 , A61F2/04 , A61L31/14 , A61L31/16 , A61F2/30 , A61B17/00
Abstract: A drug-impregnated sleeve for encasing a medical implant is provided. In one embodiment, the sleeve may include a body made of a biologically-compatible material that defines an internal cavity configured to receive the medical implant. In one embodiment, the biologically-compatible material is bioresorbable. The body may include a plurality of apertures, such as perforations or holes, extending from the cavity through the body. The sleeve may further include a first end, a second end, and a drug impregnated into the resorbable sheet. In one possible embodiment, the first end of the sleeve may be open for receiving the medical implant therethrough and the second end may be closed. The implant may be encased in the sleeve and implanted into a patient from which the drug is dispensed in vivo over time to tissue surrounding the implantation site. In one embodiment, the body is made from at least one sheet of a biologically-compatible material.
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公开(公告)号：US20190099277A1
公开(公告)日：2019-04-04
申请号：US16106727
申请日：2018-08-21
Applicant: DePuy Synthes Products, Inc.
Inventor： Beat Lechmann , Robert Frigg , Roger Buerki
Abstract: An intervertebral prosthesis or disk prosthesis comprising a front side, a rear side, an upper side which can be placed on the base plate of vertebral body, a lower side which can be placed on the base plate of a vertebral body, a right side, a left side, a cavity which can receive a fluid hydraulic osteocementum, an opening in the cavity and several outlets out from the cavity. The total of the transversal surfaces of the outlets SV on the front side, the total of the transversal surfaces of the outlets SH on the rear side, the total of the transversal surfaces of the outlets SR on the right side and the total of the transversal surfaces of the outlets on the left side satisfy the following conditions: SL>SR or SR>SL or SH>SV or SV>SH.
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公开(公告)号：US10130404B2
公开(公告)日：2018-11-20
申请号：US15675218
申请日：2017-08-11
Applicant: DePuy Synthes Products, Inc.
Inventor： Robert Frigg , Jens Richter , Samuel Leuenberger , Carl Peter Cornelius , Ross Jonathan Hamel
Abstract: In one embodiment, a bone fixation plate has first and second ends spaced apart along a first direction so as to define a length, and third and fourth ends spaced apart along a second direction so as to define a height that is less than the length. The plate has an inner and outer surface spaced apart along a third direction so as to define a thickness that is less than both the height and length. Openings extend from the inner surface to the outer surface along the third direction and are spaced apart along the first direction. Further, the plate has tangs that are offset from the openings with respect to the second direction, and extend out with respect to the outer surface along the third direction. The tangs are spaced apart from one another along the first direction, and are configured to receive a securement device.
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公开(公告)号：US09925055B2
公开(公告)日：2018-03-27
申请号：US15164762
申请日：2016-05-25
Applicant: DePuy Synthes Products, Inc.
Inventor： Konrad Schaller , Beat Lechmann , Robert Frigg
CPC classification number: A61F2/44 , A61B17/149 , A61B17/1604 , A61B17/1642 , A61B17/1671 , A61B17/7097 , A61B17/8858 , A61F2/28 , A61F2/46 , A61F2/4611 , A61F2002/2835 , A61F2002/4475 , A61F2002/4625 , A61F2002/4635
Abstract: An expandable implant includes an implant body defining an internal void, the implant body including a plurality of interconnected linkages. A first plurality of the linkages has an expansion characteristic that is different from a second plurality of the linkages. An expandable bladder is sized to be disposed in the internal void. The bladder defines a bore configured to receive an expansion material, such that the expansion material applies an expansion force against the bladder, which thereby applies the expansion force against the implant body so as to cause the first linkage to expand greater than the second linkage. The expandable implant can be placed in a fracture location so as to restore height to a fractured target bone.
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公开(公告)号：US09579260B2
公开(公告)日：2017-02-28
申请号：US14503594
申请日：2014-10-01
Applicant: DePuy Synthes Products, Inc.
Inventor： Mark Thomas Fulmer , David A. Armbruster , Robert Frigg , Elliott A. Gruskin , Sean Hamilton Kerr
IPC: A61J3/00 , A61F2/06 , A61F2/07 , A61B17/80 , A61B17/68 , A61B17/70 , A61B17/72 , A61M37/00 , A61L27/54
CPC classification number: A61M31/002 , A61B17/68 , A61B17/70 , A61B17/72 , A61B17/8028 , A61B2017/00004 , A61B2017/00893 , A61C8/0013 , A61F2/04 , A61F2/06 , A61F2/07 , A61F2002/072 , A61F2210/0004 , A61F2250/0067 , A61J3/00 , A61J2200/00 , A61L27/54 , A61L31/148 , A61L31/16 , A61M37/00 , A61M2205/04 , Y10T156/1051
Abstract: A drug-impregnated sleeve for encasing a medical implant is provided. In one embodiment, the sleeve may include a body made of a biologically-compatible material that defines an internal cavity configured to receive the medical implant. In one embodiment, the biologically-compatible material is bioresorbable. The body may include a plurality of apertures, such as perforations or holes, extending from the cavity through the body. The sleeve may further include a first end, a second end, and a drug impregnated into the resorbable sheet. In one possible embodiment, the first end of the sleeve may be open for receiving the medical implant therethrough and the second end may be closed. The implant may be encased in the sleeve and implanted into a patient from which the drug is dispensed in vivo over time to tissue surrounding the implantation site. In one embodiment, the body is made from at least one sheet of a biologically-compatible material.
Abstract translation: 提供了用于封装医疗植入物的药物浸渍套管。 在一个实施例中，套筒可以包括由生物相容的材料制成的主体，该主体限定了构造成接收医疗植入物的内部空腔。 在一个实施方案中，生物相容性材料是生物可再吸收的。 主体可以包括从空腔穿过主体延伸的多个孔，例如穿孔或孔。 套筒还可以包括第一端，第二端和浸渍在可再吸收片中的药物。 在一个可能的实施例中，套筒的第一端可以是敞开的，用于接收通过其中的医疗植入物，并且第二端可以是封闭的。 植入物可以被封装在套筒中并且植入患者体内，药物在体内随着时间被分配到围绕植入部位的组织。 在一个实施例中，身体由至少一片生物相容的材料制成。
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Patent Agency Ranking
公开(公告)号：US20160302926A1
公开(公告)日：2016-10-20
申请号：US15196535
申请日：2016-06-29
Applicant: DePuy Synthes Products, Inc.
Inventor： Adrian Baumgartner , Robert Frigg , Cyril Voisard , Reto Nardini , Dieter Schmidli , Christian Brunner , Stefan Saladin
IPC: A61F2/28
CPC classification number: A61F2/28 , A61B17/0401 , A61B17/7258 , A61B17/7266 , A61B17/7275 , A61B17/742 , A61B17/744 , A61B17/746 , A61B17/848 , A61B17/86 , A61B17/8635 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8858 , A61B2017/0409 , A61B2017/044 , A61B2017/8655 , A61F2/4601 , A61F2002/30014 , A61F2002/30062 , A61F2002/30065 , A61F2002/30075 , A61F2002/30092 , A61F2002/465 , A61F2002/4651 , A61F2310/00185
Abstract: An implant system includes a fixation device that, in turn can include an expandable implant alone or in combination with an auxiliary implant. The expandable implant includes an expandable implant body that is made from an expandable material. The expandable material includes a polymer matrix and an expandable gas source contained within at least a portion of the polymer matrix. The implant system can further include an energy source configured to heat the polymer matrix to a temperature above its glass transition temperature, thereby causing the gas source to expand inside the polymer matrix. The fixation device can further include an insertion instrument configured to implant the fixation device into an anatomical cavity.
Abstract translation: 植入物系统包括固定装置，该固定装置又可包括单独的可扩张植入物或与辅助植入物组合。 可扩张植入物包括由可膨胀材料制成的可扩张植入体。 可膨胀材料包括聚合物基质和包含在聚合物基质的至少一部分内的可膨胀气体源。 植入系统还可包括能量源，其被配置为将聚合物基质加热到高于其玻璃化转变温度的温度，从而使气体源在聚合物基质内膨胀。 固定装置还可以包括构造成将固定装置植入解剖腔中的插入器具。
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公开(公告)号：US09408719B2
公开(公告)日：2016-08-09
申请号：US14692878
申请日：2015-04-22
Applicant: DePuy Synthes Products, Inc.
Inventor： Beat Lechmann , Robert Frigg , Roger Buerki
CPC classification number: A61F2/447 , A61F2/30771 , A61F2/441 , A61F2/442 , A61F2/446 , A61F2/46 , A61F2002/30777 , A61F2002/30785 , A61F2002/30789 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4631 , A61F2310/00353
Abstract: An intervertebral prosthesis or disk prosthesis comprising a front side, a rear side, an upper side which can be placed on the base plate of vertebral body, a lower side which can be placed on the base plate of a vertebral body, a right side, a left side, a cavity which can receive a fluid hydraulic osteocementum, an opening in the cavity and several outlets out from the cavity. The total of the transversal surfaces of the outlets SV on the front side, the total of the transversal surfaces of the outlets SH on the rear side, the total of the transversal surfaces of the outlets SR on the right side and the total of the transversal surfaces of the outlets on the left side satisfy the following conditions: SL>SR or SR>SL or SH>SV or SV>SH.
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公开(公告)号：US10653532B2
公开(公告)日：2020-05-19
申请号：US15805224
申请日：2017-11-07
Applicant: DePuy Synthes Products, Inc.
Inventor： Beat Lechmann , Robert Frigg , Roger Buerki
Abstract: An intervertebral prosthesis or disk prosthesis comprising a front side, a rear side, an upper side which can be placed on the base plate of vertebral body, a lower side which can be placed on the base plate of a vertebral body, a right side, a left side, a cavity which can receive a fluid hydraulic osteocementum, an opening in the cavity and several outlets out from the cavity. The total of the transversal surfaces of the outlets SV on the front side, the total of the transversal surfaces of the outlets SH on the rear side, the total of the transversal surfaces of the outlets SR on the right side and the total of the transversal surfaces of the outlets on the left side satisfy the following conditions: SL>SR or SR>SL or SH>SV or SV>SH.
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公开(公告)号：US10463359B2
公开(公告)日：2019-11-05
申请号：US15693101
申请日：2017-08-31
Applicant: DePuy Synthes Products, Inc.
Inventor： Robert Frigg
Abstract: A device is for anchoring a suture to a bone. The device includes a suture engaged with an elastically deformable ring biased toward an unstressed state in which an outer diameter of the ring is D. The ring is compressible for insertion through a hole in a bone stabilization device having a diameter smaller than the diameter D.
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公开(公告)号：US10251682B2
公开(公告)日：2019-04-09
申请号：US15466105
申请日：2017-03-22
Applicant: DEPUY SYNTHES PRODUCTS, INC.
Inventor： Yvonne Schumacher , Robert Frigg , Alfred Niederberger , Daniel Fluri , Andreas Appenzeller , Beat Spörri
Abstract: A system for treating a bone fracture includes an intramedullary nail sized and shaped to be inserted through a medullary canal of a bone to extend across a fracture site of the bone, the intramedullary device extending from a first end to a second end and including a plurality of openings extending laterally therethrough, the openings sized and shaped to receive bone fixation elements therethrough, and an insertion device including a base portion and a handle portion extending therefrom, the base portion integrally formed with the intramedullary nail and connected thereto via a plurality of connection points which, when a force is exerted thereon, break to disconnect the insertion device from the intramedullary nail, the base portion including a plurality of guide channels extending therethrough, each of the guide channels being aligned with a corresponding one of the openings of the intramedullary nail.
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