Invention Grant
- Patent Title: Shaped circuit boards suitable for use in electrosurgical devices and rotatable assemblies including same
- Patent Title (中): 适合用于电外科设备和包括其的可旋转组件的异型电路板
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Application No.: US12731247Application Date: 2010-03-25
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Publication No.: US09023032B2Publication Date: 2015-05-05
- Inventor: William Robinson
- Applicant: William Robinson
- Applicant Address: US MA Mansfield
- Assignee: Covidien LP
- Current Assignee: Covidien LP
- Current Assignee Address: US MA Mansfield
- Main IPC: A61B18/14
- IPC: A61B18/14 ; A61B18/00 ; A61B18/18
Abstract:
An electrosurgical instrument includes a housing having an elongated shaft extending therefrom and a rotatable member disposed on the housing and operably connected to the elongated shaft. The elongated shaft defines a longitudinal axis extending therealong. The rotatable member is configured to rotate the elongated shaft about the longitudinal axis upon actuation thereof. The rotatable member includes an inner surface defining an interior space therein configured to house at least one printed circuit board about the elongated shaft.
Public/Granted literature
Information query
