内視鏡用注射具
- 专利权人:
- HOYA株式会社
- 发明人:
- 藤田 泰伸,岩田 洋志
- 申请号：
- JP2006090663
- 公开号：
- JP4981339B2
- 申请日:
- 2006.03.29
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an injection tool for an endoscope, capable of extremely reducing a cost in a configuration to obtain a click stationary state in respective states where a syringe needle is projected from the distal end of a flexible sheath and where it is stored in the flexible sheath.
SOLUTION: An injection cap 12 and a grip cap 11 are respectively formed by plastic molding. A click pawl 14 to be elastically deformed is integrally formed with one cap 12. Click holes 16A, 16B, where the click pawl 14 is locked/detached while being elastically deformed, are integrally formed by molding with the other cap 11.
COPYRIGHT: (C)2008,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
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