发明授权
- 专利标题: Cordless medical cauterization and cutting device
- 专利标题(中): 无线医疗烧灼切割装置
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申请号: US13397484申请日: 2012-02-15
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公开(公告)号: US09532829B2公开(公告)日: 2017-01-03
- 发明人: Derek Dee Deville , Matthew A. Palmer , Thomas O. Bales, Jr. , Korey Kline , Sean McBrayer
- 申请人: Derek Dee Deville , Matthew A. Palmer , Thomas O. Bales, Jr. , Korey Kline , Sean McBrayer
- 申请人地址: CH Neuhausen am Rheinfall
- 专利权人: Covidien AG
- 当前专利权人: Covidien AG
- 当前专利权人地址: CH Neuhausen am Rheinfall
- 主分类号: A61B17/285
- IPC分类号: A61B17/285 ; A61B18/14 ; A61B17/00
摘要:
An end effector assembly for a forceps includes jaws, a cutting assembly, and at least one cam assembly. At least one jaw is moveable relative to the other about a pivot between open and closed positions for grasping tissue. At least one jaw includes a control trough that extends therealong. The pivot has first and second pivot bosses defining a pivot hole therebetween. The cutting assembly includes a blade and blade control portion, and defines a longitudinal axis through the blade and the control portion. The control portion slidably translates through the pivot hole defined between the pivot bosses to allow selective advancement thereof through the trough. The blade is disposed distally of the pivot and extends farther from the axis than an outer surface of the control portion. The cam assembly is coupled to the moveable jaw and is actuatable to move the moveable jaw between the positions.
公开/授权文献
- US20120157995A1 Cordless Medical Cauterization and Cutting Device 公开/授权日:2012-06-21