基本信息:
- 专利标题： Single entry portal prosthesis
- 专利标题（中）：单入口门诊
- 申请号：JP2008155858 申请日：2008-06-13
- 公开(公告)号：JP2008307390A 公开(公告)日：2008-12-25
- 发明人： MAY JUSTIN J , STEINER ANDREW J , ACKER DEAN M J
- 申请人： Zimmer Inc , ジンマー,インコーポレイティド
- 专利权人： Zimmer Inc,ジンマー,インコーポレイティド
- 当前专利权人： Zimmer Inc,ジンマー，インコーポレイティド
- 优先权： US76382507 2007-06-15
- 主分类号： A61F2/30
- IPC分类号： A61F2/30 ; A61B17/58 ; A61F2/36 ; A61F2/40
摘要：
PROBLEM TO BE SOLVED: To provide a modular prosthesis that may be implanted through a highly minimally invasive incision.
SOLUTION: A modular prosthesis 8 may be implanted in a highly minimally invasive incision. Specifically, the modular prosthesis includes a neck 10 and an anchor 12. Both the neck and the anchor are configured to be inserted and connected together through a lateral aspect of a long bone adjacent to the proximal end of the long bone. In one exemplary embodiment, the neck includes a body having a head end, configured for attachment to another prosthetic component, such as a corresponding articulating component, and an aperture 18 extending therethrough. The anchor may be sized for receipt within the aperture formed in the neck. Additionally, the anchor may be configured such that the anchor engages the walls forming the aperture in the neck to secure the components together.
COPYRIGHT: (C)2009,JPO&INPIT
摘要（中）：
SOLUTION: A modular prosthesis 8 may be implanted in a highly minimally invasive incision. Specifically, the modular prosthesis includes a neck 10 and an anchor 12. Both the neck and the anchor are configured to be inserted and connected together through a lateral aspect of a long bone adjacent to the proximal end of the long bone. In one exemplary embodiment, the neck includes a body having a head end, configured for attachment to another prosthetic component, such as a corresponding articulating component, and an aperture 18 extending therethrough. The anchor may be sized for receipt within the aperture formed in the neck. Additionally, the anchor may be configured such that the anchor engages the walls forming the aperture in the neck to secure the components together.
COPYRIGHT: (C)2009,JPO&INPIT
要解决的问题：提供可通过高度微创的切口植入的模块假体。 解决方案：模块化假体8可以植入到高度微创的切口中。 具体地，模块假体包括颈部10和锚固件12.颈部和锚固件都构造成通过长骨的与长骨近端相邻的长边的侧面被插入和连接在一起。 在一个示例性实施例中，颈部包括具有头端的主体，构造成用于附接到另一假肢部件，例如相应的关节部件，以及延伸穿过其中的孔18。 锚定器的尺寸可被设计成用于容纳在形成在颈部中的孔内。 另外，锚固件可以被构造成使得锚固件接合形成颈部中的孔的壁以将部件固定在一起。 版权所有（C）2009，JPO＆INPIT