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1. 发明授权

US4722330A Femoral surface shaping guide for knee implants 失效
标题翻译：用于膝关节植入物的股骨表面成形指南
公开(公告)号：US4722330A
公开(公告)日：1988-02-02
申请号：US855016
申请日：1986-04-22
申请人： Kenneth W. Russell , Leo A. Whiteside
发明人： Kenneth W. Russell , Leo A. Whiteside
IPC分类号： A61F2/32 , A61B17/15 , A61F2/46 , A61F5/04
CPC分类号： A61B17/155 , A61F2/461
摘要： The present invention relates to a distal femoral surface shaping guide for mounting on an intramedullary alignment guide which references the central long axis of the femur in shaping the distal femoral surface and a method for shaping the distal femur using that shaping guide. The alignment guide of the present invention is adjustable relative to the surface of the anterior femoral cortex to insure that the anterior aspect of the distal femoral condyles is resected relative to that surface and, preferably, at the same level as that surface. The alignment guide of the present invention provides a main body which remains attached to the intramedullary alignment guide throughout the entire shaping of the distal femur. It thus requires fewer cutting guides and alignment steps than other shaping guides while allowing greater accuracy in shaping the distal femur relative to the central long axis of the femur.
摘要翻译：本发明涉及一种用于安装在髓内对准引导件上的远侧股骨表面成形引导件，该引导件参考股骨的中心长轴成形股骨远端表面，以及使用该成形引导件使远端股骨成形的方法。本发明的对准引导件相对于前股骨皮层的表面是可调节的，以确保远侧股骨髁的前部相对于该表面被切除，并且优选地与该表面相同。本发明的对准引导件提供了在远端股骨的整个整形中保持附接到髓内对准引导件的主体。因此，与其他成形引导件相比，需要更少的切割引导件和对准步骤，同时允许相对于股骨的中心长轴成形远侧股骨更高的精度。

2. 发明授权

US4601289A Femoral trial prosthesis/rasp assembly 失效
标题翻译：股骨假体/锉刀组装
公开(公告)号：US4601289A
公开(公告)日：1986-07-22
申请号：US719785
申请日：1985-04-02
申请人： Samuel J. Chiarizzio , Kenneth W. Russell
发明人： Samuel J. Chiarizzio , Kenneth W. Russell
IPC分类号： A61B17/00 , A61B17/16 , A61B17/56 , A61F2/36 , A61F2/46 , A61F5/04
CPC分类号： A61B17/1668 , A61B17/1659 , A61F2/4684 , A61B2017/0046 , A61F2/36 , A61F2/3662 , A61F2/4607 , A61F2002/3625 , A61F2002/4623
摘要： This invention relates to a femoral trial prosthesis/rasp assembly for use in hip implant surgery. The novel handle assembly grips the combination trial prosthesis/rasp in a secure manner by clamping over and locking onto a post on the trial prosthesis/rasp which later serves as a mounting piece for a femoral prosthesis head used in trial reductions. The handle assembly preferably comprises a straight member which has a recess for reception of one half of the post and a pivotable lever which contains an opposing recess which fits over the remainder of the post when a screw is tightened to bring the two recesses together over the post. The trial prosthesis/rasp is cooperatively engaged by a projection located at the end of the handle assembly to hold the trial prosthesis/rasp in a preselected orientation with respect to the handle assembly during use. The trial prosthesis/rasp is easily released from the handle by turning the screw to permit the lower portion of the straight member and lever to separate.
摘要翻译：本发明涉及一种用于髋关节植入手术的股骨假体/锉刀组件。新颖的手柄组件通过夹紧并锁定在试验假体/锉上的柱上，以安全的方式夹紧组合试验假体/锉，其随后用作用于试验减少的股骨假体头的安装件。手柄组件优选地包括直的构件，其具有用于接收柱的一半的凹部和可枢转的杆，当可拧紧螺钉以使两个凹部在一起时帖子试验假体/锉刀通过位于手柄组件的端部处的突起协作地接合，以将试验假体/锉刀在使用期间相对于手柄组件保持预选的方位。试验假体/锉刀通过转动螺钉容易地从手柄释放，以允许直的构件和杠杆的下部分离。

3. 发明授权

US07097890B1 Polymer with pendent cyclic olefinic functions for oxygen scavenging packaging 失效
标题翻译：具有用于除氧包装的侧链环烯烃官能团的聚合物
公开(公告)号：US07097890B1
公开(公告)日：2006-08-29
申请号：US09127316
申请日：1998-07-31
申请人： Ta Yen Ching , Joseph L. Goodrich , James P. Leonard , Kenneth W. Russell
发明人： Ta Yen Ching , Joseph L. Goodrich , James P. Leonard , Kenneth W. Russell
IPC分类号： B29D22/00 , B29D23/00 , B32B1/08
CPC分类号： B32B27/36 , B32B27/18 , Y10T428/1341 , Y10T428/1379 , Y10T428/1383 , Y10T428/2813 , Y10T428/31797 , Y10T428/3192
摘要： A family of polymers containing selected cyclic allylic pendent groups for oxygen scavenging packaging which has minimal organoleptic by-products after oxidation.
摘要翻译：含有选择性的环状烯丙基侧基的聚合物系列，用于氧气清除包装，氧化后具有最小的感官副产物。

4. 发明授权

US5282805A Controlled force mallet 失效
标题翻译：受控力锤
公开(公告)号：US5282805A
公开(公告)日：1994-02-01
申请号：US815298
申请日：1991-12-27
申请人： Marc E. Richelsoph , Kenneth W. Russell
发明人： Marc E. Richelsoph , Kenneth W. Russell
IPC分类号： A61B17/56 , A61B17/92 , A61F2/00 , A61F2/30 , A61F2/46 , B25D1/12 , A61F2/32
CPC分类号： B25D1/12 , A61B17/92 , A61F2/4607 , A61B2017/922 , A61F2002/30558 , A61F2002/4623 , A61F2002/4627 , A61F2002/4681 , A61F2002/4688 , A61F2250/0073
摘要： According to the invention there is provided surgical instrumentation for implanting an orthopedic prosthesis comprising a handle having opposed longitudinal ends and a head assembly situated at one end of the handle. The head assembly includes an external impact surface for transmitting force to an orthopedic instrument or prosthesis. A spring and sliding shaft arrangement are disposed within the head assembly for dampening the force from the impact surface. The head assembly is adjustable for varying the force absorbed by the spring and sliding shaft arrangement.
摘要翻译：根据本发明，提供了用于植入矫形假体的手术器械，其包括具有相对的纵向端部的手柄和位于手柄的一端的头部组件。头部组件包括用于将力传递到矫形器械或假体的外部冲击表面。弹簧和滑动轴装置设置在头部组件内用于阻尼来自冲击表面的力。头部组件可调节，以改变由弹簧和滑动轴装置吸收的力。

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