发明申请
US20100094327A1 METHOD AND APPARATUS FOR STRAIGHTENING AND FLATTENING THE SIDE WALL OF A BODY LUMEN OR BODY CAVITY SO AS TO PROVIDE THREE DIMENSIONAL EXPOSURE OF A LESION OR ABNORMALITY WITHIN THE BODY LUMEN OR BODY CAVITY, AND/OR FOR STABILIZING AN INSTRUMENT RELATIVE TO THE SAME
有权
方法和装置，用于对身体的体腔或身体壁的侧壁进行加压和平铺，以便在胸腔或身体腔内提供三维或不正常的三维暴露，和/或用于稳定相关仪器
- 专利标题： METHOD AND APPARATUS FOR STRAIGHTENING AND FLATTENING THE SIDE WALL OF A BODY LUMEN OR BODY CAVITY SO AS TO PROVIDE THREE DIMENSIONAL EXPOSURE OF A LESION OR ABNORMALITY WITHIN THE BODY LUMEN OR BODY CAVITY, AND/OR FOR STABILIZING AN INSTRUMENT RELATIVE TO THE SAME
- 专利标题（中）： 方法和装置，用于对身体的体腔或身体壁的侧壁进行加压和平铺，以便在胸腔或身体腔内提供三维或不正常的三维暴露，和/或用于稳定相关仪器
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申请号： US12511256申请日： 2009-07-29
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公开(公告)号： US20100094327A1公开(公告)日： 2010-04-15
- 发明人: Jeffrey Milsom , Howard Riina , John Fredrick Cornhill , Robert Andrews , Edward Dickinson
- 申请人： Jeffrey Milsom , Howard Riina , John Fredrick Cornhill , Robert Andrews , Edward Dickinson
- 主分类号： A61M29/00
- IPC分类号： A61M29/00
摘要：
Apparatus for straightening and flattening a side wall of a body lumen or body cavity so as to provide three dimensional exposure of an abnormality within the body lumen, and simultaneously providing for the stabilization of the working end of an endoscope or surgical tool, the apparatus comprising a deployable hoop expander comprising a structure defining a volume and being configured so as to be transitionable between a reduced cross-sectional configuration for easy insertion into a body lumen and an expanded cross-sectional configuration for engaging, straightening and flattening the side wall of the body lumen, whereby to provide three dimensional exposure of the abnormality within the body lumen, the deployable hoop expander being configured for simultaneously providing for the docking of the end of the endoscope or other instrument so as to stabilize the same for endoscopic viewing and/or therapy.