Invention Grant
US09033895B2 Endoscope including an torque generation component or torque delivery component disposed within an insertable portion of the endoscope and a surgical cutting assembly insertable within the endoscope
有权
内窥镜包括设置在内窥镜的可插入部分内的扭矩产生部件或扭矩输送部件以及可插入到内窥镜内的外科切割组件
- Patent Title: Endoscope including an torque generation component or torque delivery component disposed within an insertable portion of the endoscope and a surgical cutting assembly insertable within the endoscope
- Patent Title (中): 内窥镜包括设置在内窥镜的可插入部分内的扭矩产生部件或扭矩输送部件以及可插入到内窥镜内的外科切割组件
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Application No.: US14501942Application Date: 2014-09-30
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Publication No.: US09033895B2Publication Date: 2015-05-19
- Inventor: Cosme Furlong , Michael W. Marcoux , Richard Stephen Wisdom , William R. Rebh, Jr. , Evan Costa , Stephen C. Evans
- Applicant: Interscope, Inc.
- Applicant Address: US MA Whitinsville
- Assignee: Interscope, Inc.
- Current Assignee: Interscope, Inc.
- Current Assignee Address: US MA Whitinsville
- Agency: Foley & Lardner LLP
- Agent Christopher J. McKenna; Shabbi S. Khan
- Main IPC: A61B10/00
- IPC: A61B10/00 ; A61B10/04 ; A61B10/02 ; A61B1/015 ; A61B1/018 ; A61B1/00 ; A61B1/31 ; A61B1/012 ; A61B17/32 ; A61B17/3207 ; A61B1/005 ; A61B17/00
Abstract:
An endoscope for removing tissue at a surgical site includes an elongated tubular body insertable within a mammalian cavity of a patient. An instrument channel extends between a first opening at a distal end and a second opening at a proximal end of the tubular body and is sized and configured to receive a surgical cutting assembly that includes an aspiration channel configured to remove material entering the endoscope via a distal end of the surgical cutting assembly. A torque generation component configured to generate torque is positioned within the distal end and configured to provide the generated torque to a coupling component. The coupling component is positioned at the distal end of the elongated tubular member and configured to actuate a cutting component of the surgical cutting assembly responsive to actuation of the torque generation component.
Public/Granted literature
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