Invention Grant
US08968314B2 Apparatus, system and method for performing an electrosurgical procedure
有权
用于执行电外科手术的装置,系统和方法
- Patent Title: Apparatus, system and method for performing an electrosurgical procedure
- Patent Title (中): 用于执行电外科手术的装置,系统和方法
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Application No.: US12237556Application Date: 2008-09-25
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Publication No.: US08968314B2Publication Date: 2015-03-03
- Inventor: James D. Allen, IV
- Applicant: James D. Allen, IV
- Applicant Address: US MA Mansfield
- Assignee: Covidien LP
- Current Assignee: Covidien LP
- Current Assignee Address: US MA Mansfield
- Main IPC: A61B18/18
- IPC: A61B18/18 ; A61B18/14 ; A61B17/285 ; A61B18/20 ; A61B17/00 ; A61B18/00

Abstract:
An electrosurgical apparatus includes a housing having a shaft extending therefrom. The shaft includes an end effector assembly at a distal end thereof. The end effector assembly includes first and second fixed jaw members in spaced relation relative to one another. An electrically conductive tissue sealing plate is operatively coupled to each of the jaw members. The electrically conductive seal plates are adapted to connect to an electrosurgical energy source and communicate with a control system. The control system is configured to regulate the delivery of electrosurgical energy from the source of electrosurgical energy to the tissue sealing plate on each of the jaw members. A guide channel is disposed between the pair of fixed jaw members and extends proximally along the shaft from the distal end thereof. A knife is disposed at a proximal end of the guide channel and is configured to selectively cut tissue in a distal direction.
Public/Granted literature
- US20100076431A1 Apparatus, System and Method for Performing an Electrosurgical Procedure Public/Granted day:2010-03-25
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