Invention Grant
US09320560B2 Method for treating tissue with a ferromagnetic thermal surgical tool
有权
用铁磁热外科手术工具处理组织的方法
- Patent Title: Method for treating tissue with a ferromagnetic thermal surgical tool
- Patent Title (中): 用铁磁热外科手术工具处理组织的方法
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Application No.: US13769069Application Date: 2013-02-15
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Publication No.: US09320560B2Publication Date: 2016-04-26
- Inventor: Kim Manwaring , David McNally
- Applicant: Domain Surgical, Inc.
- Applicant Address: US UT Salt Lake City
- Assignee: Domain Surgical, Inc.
- Current Assignee: Domain Surgical, Inc.
- Current Assignee Address: US UT Salt Lake City
- Agency: Snow Christensen & Martineau
- Agent Christopher L. Wight; Randall B. Bateman
- Main IPC: A61B18/12
- IPC: A61B18/12 ; A61B18/08 ; A61B18/10 ; A61B18/00 ; A61M25/00
Abstract:
An electrical conductor, such as a wire or catheter, which is coated circumferentially with a ferromagnetic material in a selected region, is fed from a high frequency alternating current source. The ferromagnetic material has a quick response in heating and cooling to the controllable power delivery. The ferromagnetic material can be used for separating tissue, coagulation, tissue destruction or achieving other desired tissue effects in numerous surgical procedures.
Public/Granted literature
- US20140012246A1 METHOD FOR TREATING TISSUE WITH A FERROMAGNETIC THERMAL SURGICAL TOOL Public/Granted day:2014-01-09
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