BENDING TUBE AND ENDOSCOPE APPARATUS INCLUDING BENDING TUBE

• 收藏
• 分享

专利权人:

OLYMPUS CORPORATION

发明人:

Mitsuru KANEKO

申请号：

US15441017

公开号：

US20170156567A1

申请日:

2017.02.23

申请国别(地区):

US

年份:

2017

代理人:

摘要：

A joint portion in the bending portion for use in the insertion portion of an endoscope joints bending pieces with slide surfaces parallel to the rotation axis of bending and with slide surfaces perpendicular to the rotation axis. Since the slide surfaces receive external force exerted in the direction of the rotation axis in a direction perpendicular to the surfaces, they are resistant to displacement or twisting.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/