内視鏡用カテーテル
- 专利权人:
- オリンパスメディカルシステムズ株式会社
- 发明人:
- 斉藤 達也
- 申请号：
- JP2005161552
- 公开号：
- JP4885482B2
- 申请日:
- 2005.06.01
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a catheter for an endoscope which can surely and easily be operated while having a simple constitution, and at the same time, can be provided at a low cost.
SOLUTION: This catheter for the endoscope is equipped with an external sheath 1, and a distal end working section 102. In this case, the distal end working section 102 is arranged between the distal end sections of an internal sheath 2 which is freely movably assembled relative to the external sheath 1, and which enables the operations to expand and contract the diameter thereof by the movement of the sheaths.
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- 来源网站：
- 中国工程科技知识中心
