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1. 发明授权

US06635072B1 Safety ratchet mechanism 失效
标题翻译：安全棘轮机构
公开(公告)号：US06635072B1
公开(公告)日：2003-10-21
申请号：US09620045
申请日：2000-07-20
申请人： Balaji S. Ramamurti , Barclay Ross Davis , G. Kris Kumar , Thomas J. Runco , Thomas Steffen
发明人： Balaji S. Ramamurti , Barclay Ross Davis , G. Kris Kumar , Thomas J. Runco , Thomas Steffen
IPC分类号： A61B1728
CPC分类号： A61B17/2833 , A61B2017/2837 , B25B7/14 , B25B7/16
摘要： A hand tool having first and second handle portions and a toothed bar that has first and second terminal ends, a plurality of teeth having free ends, and at least one shield member adjacent the teeth and having at least a portion which extends beyond the free ends of the teeth, wherein the toothed bar is pivotally attached at its first terminal end to a first handle portion and the teeth of the toothed bar engage with a pawl associated with the second handle. The invention is also directed to a safety ratchet mechanism for preventing undesired relative movement of two handle portions of a hand tool, wherein the toothed bar has a first end that is pivotally connected to at least one handle portion and a second end adapted and configured to move relative to the second handle portion when the handle portions undergo relative movement, and wherein the toothed bar has a plurality of teeth that are designed to interact with a pawl. The toothed bar may further have two shield members with the teeth extending therebetween to further shield the operator's hands or gloves from the teeth. The second handle portion may have an opening through which the toothed bar can slide, and a catch may be mounted on the toothed bar to prevent it from sliding out of the opening, and a stop may be associated with the handle to prevent the second end from being disassociated with the handle portion.
摘要翻译：一种具有第一和第二把手部分的手动工具和具有第一和第二终端的齿条，具有自由端的多个齿，以及与所述齿相邻的至少一个屏蔽构件，并且至少一个延伸超过自由端的部分的齿，其中所述齿条在其第一端部枢转地附接到第一手柄部分，并且所述齿条的齿与与所述第二手柄相关联的棘爪接合。本发明还涉及一种用于防止手动工具的两个手柄部分的不期望的相对运动的安全棘轮机构，其中，齿条具有枢转地连接到至少一个把手部分的第一端和适于并构造成当手柄部分经历相对运动时相对于第二把手部分移动，并且其中齿条具有设计成与棘爪相互作用的多个齿。齿条还可以具有两个屏蔽构件，其中齿在其间延伸，以进一步屏蔽操作者的手或手套与牙齿。第二把手部分可以具有开口，齿条可以通过该开口滑动，并且可以在齿条上安装卡扣以防止其滑出开口，并且止动件可与手柄相关联以防止第二端不与手柄部分分离。

2. 发明授权

US06736817B2 Transconnector for coupling spinal rods 有权
标题翻译：用于连接脊柱杆的交联器
公开(公告)号：US06736817B2
公开(公告)日：2004-05-18
申请号：US09927350
申请日：2001-08-13
申请人： Thomas N. Troxell , G. Kris Kumar , Barclay R. Davis , Thomas J. Runco
发明人： Thomas N. Troxell , G. Kris Kumar , Barclay R. Davis , Thomas J. Runco
IPC分类号： A61B1756
CPC分类号： A61B17/7052
摘要： A transconnector for coupling first and second spinal fixation rods or other elongate fixation elements includes a male member, a female member, and a locking member. The male member has a body with a linking element (such as a hook) associated with the lateral end for receiving one of the fixation elements, and a projection on the medial end. The projection includes a recess defined by lateral and medial walls. The female member has a body with a linking element associated with the lateral end for receiving the other fixation element, and a cavity with an opening on the medial end for receiving a portion of the male member projection. The locking member secures the position and orientation of the male member projection portion in the cavity in order to accommodate different separation distances and orientations between the first and second fixation elements. The locking member cooperates with the medial wall of the recess of the projection to prevent uncoupling of the male and female members. The male member may be made as a two component assembly in which the two components can rotate relative to one another for accommodating rod convergence or divergence.
摘要翻译：用于联接第一和第二脊柱固定杆或其它细长固定元件的横向连接器包括阳构件，阴构件和锁定构件。阳构件具有主体，其具有与侧端相关联的连接元件（例如钩），用于接收其中一个固定元件，以及在内侧上的突起。突出部包括由侧壁和内侧壁限定的凹部。阴构件具有主体，其具有与侧端相关联的连接元件，用于接收另一固定元件，以及具有在内侧上具有用于接收阳构件突出部的一部分的开口的空腔。锁定构件固定阳构件突出部分在空腔中的位置和取向，以便适应第一和第二固定元件之间的不同间隔距离和取向。锁定构件与突起的凹部的内侧壁配合以防止阳构件和阴构件的脱开。阳构件可以制成双组分组件，其中两个组件可以相对于彼此旋转以容纳杆会聚或发散。

3. 发明授权

US06283967B1 Transconnector for coupling spinal rods 有权
公开(公告)号：US06283967B1
公开(公告)日：2001-09-04
申请号：US09466725
申请日：1999-12-17
申请人： Thomas N. Troxell , G. Kris Kumar , Barclay R. Davis , Thomas J. Runco
发明人： Thomas N. Troxell , G. Kris Kumar , Barclay R. Davis , Thomas J. Runco
IPC分类号： A61B1756
CPC分类号： A61B17/7052
摘要： The present invention is directed to a transconnector for coupling first and second spinal fixation rods or other elongate fixation elements. The transconnector includes a male member, a female member, and a locking member. The male member has a body with a linking element (such as a hook) associated with the lateral end for receiving one of the fixation elements, and a projection on the medial end. The projection includes a recess defined by lateral and medial walls. The female member has a body with a linking element associated with the lateral end for receiving the other fixation element, and a cavity with an opening on the medial end for receiving a portion of the male member projection. The locking member secures the position and orientation of the male member projection portion in the cavity in order to accommodate different separation distances and orientations between the first and second fixation elements. The locking member cooperates with the medial wall of the recess of the projection to prevent uncoupling of the male and female members. The male member may be made as a two component assembly in which the two components can rotate relative to one another for accommodating rod convergence or divergence.

4. 发明授权

US07137986B2 Transconnector for coupling spinal rods 有权
标题翻译：用于连接脊柱杆的交联器
公开(公告)号：US07137986B2
公开(公告)日：2006-11-21
申请号：US10801883
申请日：2004-03-15
申请人： Thomas N. Troxell , G. Kris Kumar , Barclay R. Davis , Thomas J. Runco
发明人： Thomas N. Troxell , G. Kris Kumar , Barclay R. Davis , Thomas J. Runco
IPC分类号： A61B17/56 , A61B17/58 , A61B2/30
CPC分类号： A61B17/7052
摘要： The present invention is directed to a transconnector for coupling first and second spinal fixation rods or other elongate fixation elements. The transconnector includes a male member, a female member, and a locking member. The male member has a body with a linking element (such as a hook) associated with the lateral end for receiving one of the fixation elements, and a projection on the medial end. The projection includes a recess defined by lateral and medial walls. The female member has a body with a linking element associated with the lateral end for receiving the other fixation element, and a cavity with an opening on the medial end for receiving a portion of the male member projection. The locking member secures the position and orientation of the male member projection portion in the cavity in order to accommodate different separation distances and orientations between the first and second fixation elements. The locking member cooperates with the medial wall of the recess of the projection to prevent uncoupling of the male and female members. The male member may be made as a two component assembly in which the two components can rotate relative to one another for accommodating rod convergence or divergence.
摘要翻译：本发明涉及一种用于联接第一和第二脊柱固定杆或其它细长固定元件的横向连接器。横连接器包括阳构件，阴构件和锁定构件。阳构件具有主体，其具有与侧端相关联的连接元件（例如钩），用于接收其中一个固定元件，以及在内侧上的突起。突出部包括由侧壁和内侧壁限定的凹部。阴构件具有主体，其具有与侧端相关联的连接元件，用于接收另一固定元件，以及具有在内侧上具有用于接收阳构件突出部的一部分的开口的空腔。锁定构件固定阳构件突出部分在空腔中的位置和取向，以便适应第一和第二固定元件之间的不同间隔距离和取向。锁定构件与突起的凹部的内侧壁配合以防止阳构件和阴构件的脱开。阳构件可以制成双组分组件，其中两个组件可以相对于彼此旋转以容纳杆会聚或发散。

5. 发明授权

US5702485A Collared prosthetic device with centering fins 失效
标题翻译：带中心翅片的套圈假体装置
公开(公告)号：US5702485A
公开(公告)日：1997-12-30
申请号：US601339
申请日：1996-02-16
申请人： Dennis W. Burke , G. Kris Kumar , Steven C. Kitch
发明人： Dennis W. Burke , G. Kris Kumar , Steven C. Kitch
IPC分类号： A61B17/16 , A61B17/17 , A61F2/00 , A61F2/30 , A61F2/36 , A61F2/46
CPC分类号： A61B17/8802 , A61B17/1604 , A61B17/1659 , A61B17/175 , A61F2/3609 , A61F2/30728 , A61F2/30771 , A61F2/36 , A61F2/367 , A61F2002/30131 , A61F2002/30153 , A61F2002/30169 , A61F2002/30179 , A61F2002/30332 , A61F2002/3038 , A61F2002/30382 , A61F2002/30448 , A61F2002/30457 , A61F2002/305 , A61F2002/30616 , A61F2002/30785 , A61F2002/30808 , A61F2002/30879 , A61F2002/30884 , A61F2002/3631 , A61F2002/3633 , A61F2002/3635 , A61F2002/365 , A61F2002/4631 , A61F2220/0025 , A61F2220/0033 , A61F2220/005 , A61F2220/0058 , A61F2230/0013 , A61F2230/0019 , A61F2230/0047 , A61F2230/0058 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00353
摘要： A prosthetic device for the human hip having elongated fins or other like protrusions which are provided on the lower surface of a collar and which extend into previously formed slots or grooves in the bone. Either a plurality of fins, or a single fin having a non-rectilinear shape is provided. In one embodiment, previously formed fins are secured to a lower surface of the collar after formation of the collar. In this embodiment, pegs disposed on the fins preferably reside in correspondingly formed holes in the collar, or reside within slots extending inwardly from outer surfaces of the collar. Alternatively, the fins may be welded or otherwise bonded to the lower surface of the collar.
摘要翻译：用于人类髋关节的假体装置具有细长翅片或其它类似突起，其设置在颈环的下表面上，并且延伸到骨中预先形成的槽或槽中。提供多个翅片或具有非直线形状的单个翅片。在一个实施例中，预先形成的翅片在形成套环之后固定到套环的下表面。在该实施例中，设置在翼片上的栓钉优选地位于套环中的相应形成的孔中，或者位于从套环的外表面向内延伸的槽中。或者，翅片可以被焊接或以其他方式结合到套环的下表面。

6. 外观设计

USD390954S Orthopaedic clamp 失效
公开(公告)号：USD390954S
公开(公告)日：1998-02-17
申请号：US52627
申请日：1996-03-28
申请人： G. Kris Kumar , David A. Mann
设计人： G. Kris Kumar , David A. Mann

7. 发明授权

US5951564A Orthopaedic positioning apparatus 失效
标题翻译：骨科定位装置
公开(公告)号：US5951564A
公开(公告)日：1999-09-14
申请号：US769198
申请日：1996-12-18
申请人： Lisa K. Schroder , David A. Mann , G. Kris Kumar , Steven C. Kitch , Paul F. Hickey , Timothy K. Doolin , Philip H. Cripe , Kim C. Bertin
发明人： Lisa K. Schroder , David A. Mann , G. Kris Kumar , Steven C. Kitch , Paul F. Hickey , Timothy K. Doolin , Philip H. Cripe , Kim C. Bertin
IPC分类号： A61F2/00 , A61F2/30 , A61F2/36 , A61F2/46 , A61B17/56
CPC分类号： A61F2/4607 , A61F2/367 , A61F2002/30617 , A61F2002/30795 , A61F2002/3631 , A61F2002/365 , A61F2002/368 , A61F2002/4619 , A61F2002/4622 , A61F2002/4623 , A61F2002/4628 , A61F2002/4631 , A61F2002/4681 , A61F2250/0097
摘要： The invention is directed to an orthopaedic apparatus 24, 80, 380, 480, 580 for positioning an implant 22, 322, 422 relative to an end of a bone. The implant has at least one extractor opening 30, 330, 430 and a shoulder 26, 326, 426 with a slot therein. The positioning apparatus includes a shaft 32, 82, 382, 482 having a fixed impactor tip at an end thereof. The impactor tip is configured to be received within the implant slot. At least one clamping jaw is connected to the shaft, and includes a projection which is configured to be received in the at least one extractor opening. The at least one clamping jaw is preferably detachably connected to the shaft.
摘要翻译：本发明涉及一种用于相对于骨的端部定位植入物22,322,422的整形外科装置24,80,380,480,580。植入物具有至少一个提取器开口30,330,430以及其中具有狭槽的肩部26,326,426。定位装置包括在其一端具有固定的冲击器尖端的轴32,82,382,482。冲击器尖端被配置为被接收在植入槽内。至少一个夹爪连接到轴，并且包括被配置为容纳在至少一个提取器开口中的突起。所述至少一个夹爪优选地可拆卸地连接到所述轴。

8. 外观设计

USD397220S Orthopaedic alignment tool 失效
公开(公告)号：USD397220S
公开(公告)日：1998-08-18
申请号：US52628
申请日：1996-03-28
申请人： G. Kris Kumar , David A. Mann
设计人： G. Kris Kumar , David A. Mann

9. 外观设计

USD360686S Hip stem extraction tool 失效
公开(公告)号：USD360686S
公开(公告)日：1995-07-25
申请号：US15284
申请日：1993-11-12
申请人： G. Kris Kumar , Hershel E. Francher , David Glass
设计人： G. Kris Kumar , Hershel E. Francher , David Glass

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