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1. 发明公开

EP2575686A4 ORTHOPAEDIC IMPLANTS 有权
标题翻译：骨科植入物
公开(公告)号：EP2575686A4
公开(公告)日：2014-03-12
申请号：EP11790490
申请日：2011-06-03
申请人： SMITH & NEPHEW INC
发明人： JANNA SIED W , RITCHEY NICHOLAS S , KELTNER GRAHAM RALPH , FABER HENRY B , WATANABE KOHSUKE
IPC分类号： A61F2/28 , A61B5/103 , A61B17/56 , A61B17/58 , A61L27/14
CPC分类号： A61B17/72 , A61B17/1707 , A61B17/1725
摘要： An orthopedic implant including a body defining at least one landmark and a probe comprising a sensor spaced apart from the at least one landmark a set distance. The probe and sensor being releasably fixed to the body of the implant to limit movement of the sensor relative to the at least one landmark.

2. 发明公开

EP2424455A4 SYSTEM AND METHOD FOR IDENTIFYING A LANDMARK 审中-公开
标题翻译： SYSTEM UND VERFAHREN ZUR IDENTIFIZIERUNG VON MARKIERUNGEN
公开(公告)号：EP2424455A4
公开(公告)日：2017-08-02
申请号：EP10772441
申请日：2010-04-12
申请人： SMITH & NEPHEW INC
发明人： RITCHEY NICHOLAS S , JANNA SIED W , HEOTIS CHARLES C , WILHELM HOA LA
IPC分类号： A61B17/88 , A61B5/05 , A61B5/06 , A61B5/11 , A61B17/16 , A61B17/17 , A61B18/18 , A61B34/20 , A61B90/00 , A61F2/28 , A61L31/04
CPC分类号： A61B17/1707 , A61B5/05 , A61B5/062 , A61B5/1127 , A61B17/1725 , A61B2034/2051 , A61B2034/2072 , A61B2090/0813 , A61B2560/0443 , A61L2/26

3. 发明公开

EP2364115A4 COMPOSITE INTERNAL FIXATORS 有权
标题翻译：内部复合固定器
公开(公告)号：EP2364115A4
公开(公告)日：2014-05-21
申请号：EP09821263
申请日：2009-10-15
申请人： SMITH & NEPHEW INC , WILSON DARREN JAMES
发明人： WILSON DARREN JAMES , RAINS JAMES K , AUSTIN GENE EDWARD , ROSE JOHN NMI , FERRANTE JOSEPH MICHAEL , GERLACH DARIN S , GRUSIN NATHANIEL KELLEY , JANNA SIED W , FABER HENRY B , GOSNEY MARK S
IPC分类号： A61B17/58 , A61B17/72 , A61B17/80 , A61B17/86 , A61L27/40
CPC分类号： A61B17/72 , A61B17/7216 , A61B17/7225 , A61B17/7283 , A61B17/80 , A61B90/39 , A61B2017/00022 , A61B2017/00411 , A61B2017/00415 , A61B2017/00526 , A61B2017/00734 , A61B2017/00831 , A61B2017/00955 , A61B2090/0436 , A61B2090/064
摘要： A multi-layer, fiber-reinforced composite orthopaedic fixation device having a design selected based on a desired characteristic of the orthopaedic fixation device. The design may be selected according to a model of the device, the model defining design constraints, and the design may comprise a pattern of the fiber angle for each layer. The selection of a design may be analyzed using finite element analysis to determine whether the design will comprise the desired characteristic.

4. 发明公开

EP2344079A4 FRACTURE FIXATION SYSTEMS 有权
标题翻译：骨折固定系统
公开(公告)号：EP2344079A4
公开(公告)日：2015-11-18
申请号：EP09801085
申请日：2009-07-24
申请人： SMITH & NEPHEW INC
发明人： ROSE JOHN , JANNA SIED W , LEWIS MARK THOMAS , MARTIN CHARLES C , PATTERSON WILLIAM DEAN , RAINS JAMES K , GAN LU , DAGGER ANTHONY , WILHELM HOA L , AUSTIN GENE EDWARD , WILSON DARREN JAMES , CHIVERS ROBIN A , BROWN MALCOLM , HOWLING GRAEME , DOOTSON GINA , MONTES DE OCA BALDERAS HORACIO , MILNER RICHARD
IPC分类号： A61F2/28 , A61L24/00 , A61L27/14 , A61L27/26 , A61L27/46 , A61L27/56 , C08L75/04
CPC分类号： A61B17/7258 , A61B17/64 , A61B17/68 , A61B17/72 , A61B17/80 , A61B17/82 , A61B2017/00867 , A61F2/2846 , A61F2/30965 , A61F2002/30062 , A61F2210/0004 , A61F2210/0066 , A61F2210/0085 , A61F2240/001 , A61F2250/001 , A61F2310/00179 , A61L24/0084 , A61L27/46 , A61L27/56 , A61L27/58 , A61L2400/06 , C08L75/04
摘要： Systems for bone fracture repair are disclosed. One system includes a biocompatible putty that may be packed about a bone fracture to provide full loadbearing capabilities within days. The disclosed putties create an osteoconductive scaffold for bone regeneration and degrade over time to harmless resorbable byproducts. Fixation devices for contacting an endosteal wall of an intramedullary (IM) canal of a fractured bone are also disclosed. One such fixation device includes a woven elongated structure fabricated from resorbable polymer filaments. The woven elongated structure has resilient properties that allow the woven structure to be radially compressed and delivered to the IM canal using an insertion tube. When the insertion tube is removed, the woven structure expands towards its relaxed cross-sectional width to engage the endosteal wall. The woven elongated structure is impregnated with a resorbable polymer resin that cures in situ, or in the IM canal.

5. 发明公开

EP2248274A4 SYSTEM AND METHOD FOR COMMUNICATING WITH AN IMPLANT 审中-公开
标题翻译：系统和方法用于与植入通信
公开(公告)号：EP2248274A4
公开(公告)日：2015-10-07
申请号：EP09706469
申请日：2009-01-30
申请人： SMITH & NEPHEW INC
发明人： JANNA SIED W , WILSON DARREN JAMES , GRAHAM ABI CLAIRE , TAYLOR STEPHEN RUSSELL , FELL ANDREW JOHN , TEGERDINE DAVID ROGER
IPC分类号： H04B5/02 , A61B5/00 , A61B5/07 , H01Q1/02 , H01Q7/00 , H04B7/24
CPC分类号： A61B5/0031 , A61B5/076 , A61B5/4504 , A61B5/6878 , A61F2250/0002 , H01Q1/02 , H01Q7/00
摘要： A system and method for communicating with a medical implant is disclosed. The system (10,210,310,410) includes on-board electronics, a signal generator (15,215), an amplifier (16,216), a coil (14,214), a receiver (22,222), and a processor (20,220). The on-board electronics (100, 110) include a power harvester, a sensor, a microprocessor, and a data transmitter. The signal generator (15,215) generates a first signal, the amplifier (16,216) amplifies the first signal, the coil (14,214) transmits the amplified signal, the power harvester receives the first signal and transmits a data packet (18,218) containing data, the receiver (22,222) receives the data packet (18,218), and the processor (20,220) either processes the data or sends the data to a data storage device.

6. 发明公开

EP2344080A4 FRACTURE FIXATION SYSTEMS 有权
标题翻译：骨折固定系统
公开(公告)号：EP2344080A4
公开(公告)日：2015-05-13
申请号：EP09801083
申请日：2009-07-24
申请人： SMITH & NEPHEW INC
发明人： ROSE JOHN , LEWIS MARK THOMAS , MARTIN CHARLES C , PATTERSON WILLIAM DEAN , RAINS JAMES K , GAN LU , DAGGER ANTHONY , JANNA SIED W , WILHELM HOA L , BRUMFIELD DAVID L , CHIVERS ROBIN A , AUSTIN GENE EDWARD , WILSON DARREN JAMES , BROWN MALCOLM , HOWLING GRAEME , MONTES DE OCA BALDERAS HORACIO , DOOTSON GINA , MILNER RICHARD
IPC分类号： A61F2/28 , A61L27/14 , A61L27/26
CPC分类号： A61B17/7258 , A61B17/64 , A61B17/68 , A61B17/72 , A61B17/80 , A61B17/82 , A61B2017/00867 , A61F2/2846 , A61F2/30965 , A61F2002/30062 , A61F2210/0004 , A61F2210/0066 , A61F2210/0085 , A61F2240/001 , A61F2250/001 , A61F2310/00179 , A61L24/0084 , A61L27/46 , A61L27/56 , A61L27/58 , A61L2400/06 , C08L75/04
摘要： Systems for bone fracture repair are disclosed. One system includes a biocompatible putty that may be packed about a bone fracture to provide full loadbearing capabilities within days. The disclosed putties create an osteoconductive scaffold for bone regeneration and degrade over time to harmless resorbable byproducts. Fixation devices for contacting an endosteal wall of an intramedullary (IM) canal of a fractured bone are also disclosed. One such fixation device includes a woven elongated structure fabricated from resorbable polymer filaments. The woven elongated structure has resilient properties that allow the woven structure to be radially compressed and delivered to the IM canal using an insertion tube. When the insertion tube is removed, the woven structure expands towards its relaxed cross-sectional width to engage the endosteal wall. The woven elongated structure is impregnated with a resorbable polymer resin that cures in situ, or in the IM canal.

7. 发明公开

EP2731559A4 FIBER-REINFORCED COMPOSITE ORTHOPAEDIC DEVICE HAVING EMBEDDED ELECTRONICS 有权
标题翻译： FERERVERSTÄRKTEORTHOPÄDISCHEVERBUNDVORRICHTUNG MIT INTEGRIERTER ELEKTRONIK
公开(公告)号：EP2731559A4
公开(公告)日：2015-02-25
申请号：EP12814321
申请日：2012-07-13
申请人： SMITH & NEPHEW INC
发明人： JANNA SIED W , RAINS JAMES K , RITCHEY NICHOLAS S , WILSON DARREN JAMES
IPC分类号： A61F5/01 , A61B17/72 , A61B17/80 , A61F5/04 , A61F5/05
CPC分类号： A61B17/72 , A61B17/80 , A61B90/06 , A61B2017/00022 , A61B2017/0003 , A61B2090/064 , A61F5/05 , A61F2002/4666
摘要： In one general aspect, an orthopedic fixation device includes an inner core and shaft formed of a multi-layered, fiber-reinforced composite. A sensing element is embedded within the multi-layered, fiber-reinforced composite.
摘要翻译：在一般的方面，矫形固定装置包括由多层纤维增强复合材料形成的内芯和轴。传感元件嵌入在多层纤维增强复合材料中。

8. 发明公开

EP2712306A4 TELESCOPING IM NAIL AND ACTUATING MECHANISM 有权转让
标题翻译：伸缩指甲及调控机制THEREFOR
公开(公告)号：EP2712306A4
公开(公告)日：2014-11-26
申请号：EP12786210
申请日：2012-05-17
申请人： SMITH & NEPHEW INC
发明人： ZAHRLY DANIEL C , EVANS DAVID L , JANNA SIED W
IPC分类号： A61B17/72 , A61B17/00 , A61B17/86
CPC分类号： A61B17/7216 , A61B17/7225 , A61B2017/00411 , A61B2017/00876 , A61B2017/00991
摘要： A length-adjustable IM nail system includes a telescoping IM nail with proximal and distal bodies. An inner magnet within the proximal body is connected to a threaded rod which, in turn, is connected to the distal body. The threaded rod passes through a threaded block which is connected to the proximal body. The position of the distal end of the threaded rod is fixed with respect to the distal body, but may rotate freely within this fixed position. An actuator is also disclosed that includes a pair of rotating magnets disposed in an angular relationship with each other and the axis of the IM nail and the patient's limb. Rotation of these outer magnets in the same direction results in rotation of the inner magnet and threaded rod and a telescoping axial movement of the threaded block and proximal body with respect to the distal body.

9. 发明公开

EP2429434A4 POLYAXIAL FASTENER SYSTEMS AND METHODS 有权转让
标题翻译： POLYAXIALE BEFESTIGUNGSSYSTEME UND VERFAHREN
公开(公告)号：EP2429434A4
公开(公告)日：2013-12-25
申请号：EP10775633
申请日：2010-05-14
申请人： SMITH & NEPHEW INC
发明人： BAKER CHARLES R , JANNA SIED W , ZAHRLY DANIEL C , CHREENE DAVID E
IPC分类号： A61B17/84 , A61B17/82 , A61B17/86 , A61L27/14
CPC分类号： A61B17/8057 , A61B17/8047 , A61B17/8605
摘要： Systems for reducing a fracture in a bone, comprising a bone plate and a polyaxial fastener. In some examples the head of the polyaxial fastener has a deformable portion. As a fastener is inserted into an opening of a bone plate, threads located within the opening deform the deformable portion to secure the fastener in place at a desired angle within the opening. The head of the fastener also includes a bottom portion that bears against a portion of the opening to move the bone plate relative to the underlying tissue. A securing member or other structure may be included at the interface of the head and the deformable portion to secure the deformable portion to the head. At least one flute may be included on the deformable portion that provides a lead-in for the threads within the opening to cut into the deformable portion.
摘要翻译：用于减少骨骼骨折的系统，包括骨板和多轴紧固件。在一些示例中，多轴紧固件的头部具有可变形部分。当紧固件插入骨板的开口中时，位于开口内的螺纹使可变形部分变形，以将紧固件固定在开口内所需的角度。紧固件的头部还包括底部，该底部抵靠开口的一部分以相对于下面的组织移动骨板。可以在头部和可变形部分的界面处包括固定构件或其它结构，以将可变形部分固定到头部。在可变形部分上可以包括至少一个凹槽，其为开口内的螺纹提供引入以切入可变形部分。

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