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Bending tube for endoscope, endoscope and method for manufacturing bending tube for endoscope
专利权人:
发明人:
Suguru Okaniwa,Takanori Watanabe
申请号:
US15173841
公开号:
US09770160B2
申请日:
2016.06.06
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A bending tube for an endoscope, which is provided inside a bending portion of an insertion portion of an endoscope and includes a plurality of bending pieces covered by a flexible tube body, the bending tube including a distalmost end bending piece connected to a distal end portion of an insertion portion, a proximalmost end bending piece connected to a flexible tube portion of the insertion portion, and a net-like tube covering an outer periphery of the plurality of bending pieces except the distalmost end bending piece and the proximalmost end bending piece and including a distal end part fixed to a first bending piece joined to the distalmost end bending piece and a proximal end part fixed to a second bending piece joined to the proximalmost end bending piece.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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