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Dual closing guide for a surgical instrument
专利权人:
John Puskas
发明人:
John Puskas,Gaylord Kube
申请号:
US12134842
公开号:
US08147512B1
申请日:
2008.06.06
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A hand-operated surgical instrument with sequentially engaged tip closing guides. The instrument includes first and second arms having tips that close during a closure operation. A slotted tip closure guide on the arms engages first during the closure operation. A pin closure guide on the arms between the slotted closure guide and the tips engages during the closure operation after the engagement of the slotted closure guide. The sequential engagement of the guides provides precise approximation of the instrument tips and prevents “scissoring” of the tips.
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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