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SURGICAL INSTRUMENTS WITH COUPLING MEMBERS TO EFFECT MULTIPLE PIVOT AXES
专利权人:
Inc.;Arculant
发明人:
Jimmy Joung Pak,Mark Andrew Spencer
申请号:
US16820518
公开号:
US20200289138A1
申请日:
2020.03.16
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Various embodiments relate generally to surgical instruments, tools, and apparatuses for medical use, including, but not limited to, forceps, tweezers, and pincers, as well as other anatomical tools for surgical and medical uses, and, more specifically, to surgical instruments implementing a coupling member to effectuate multiple pivot axes enhance, for example, effective lengths with which to access an internal surgical site. In some examples, a surgical instrument may include lever members, each of which may include a pivot portion, a force application portion, and a contacting portion. The surgical instrument may also include a coupling member configured to position multiple pivot portions adjacent proximal ends of a first and second lever member to effectuate a closing state at which contacting portions are positioned at a second distance, which is less than the first distance, at distal ends of a first and second lever member.
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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