发明授权
- 专利标题： Endoscope with overload protective device
- 专利标题（中）： 具有过载保护装置的内窥镜
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申请号： US850933申请日： 1992-03-13
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公开(公告)号： US5299559A公开(公告)日： 1994-04-05
- 发明人: Douglas M. Bruce , Thomas G. Cooper , James E. Phetteplace , Joseph F. Rosewarne
- 申请人： Douglas M. Bruce , Thomas G. Cooper , James E. Phetteplace , Joseph F. Rosewarne
- 申请人地址： CA Mountain View
- 专利权人： Acuson Corporation
- 当前专利权人： Acuson Corporation
- 当前专利权人地址： CA Mountain View
- 主分类号： A61B1/005
- IPC分类号： A61B1/005 ; A61M25/01 ; A61B1/00
摘要：
This invention provides an improved endoscope having control wires for articulating a set of rings and directing a probe which further provides an overload protection device interconnecting the control wires to an operating member. The overload protection device provides a controlled resiliency to inhibit the application of excess tension to the control wires but provides sufficient force to manipulate the probe.
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