Invention Application
- Patent Title: CARDIAC LEAD EXTRACTION DEVICE
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Application No.: PCT/IL2022/050819Application Date: 2022-07-27
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Publication No.: WO2023007498A1Publication Date: 2023-02-02
- Inventor: ROUSSO, Benny , WINETRAUB, Naama , ZARINI, Rodny , ZIGELBOIM, Or
- Applicant: MDSG INNOVATION LTD.
- Applicant Address: 1 HaMada Street
- Assignee: MDSG INNOVATION LTD.
- Current Assignee: MDSG INNOVATION LTD.
- Current Assignee Address: 1 HaMada Street
- Agency: EHRLICH, Gal et al.
- Priority: US63/226,001 2021-07-27
- Main IPC: A61B6/00
- IPC: A61B6/00 ; A61B8/12 ; A61B17/12 ; A61B17/34 ; A61B17/32 ; A61B18/14 ; A61B18/22 ; A61B34/20 ; A61N1/05 ; A61B5/00 ; A61B90/00 ; A61B5/02 ; A61B17/3205 ; A61F7/00 ; A61B90/30 ; A61F7/12 ; A61B17/1204 ; A61B17/12109 ; A61B17/12136 ; A61B17/32002 ; A61B17/32053 ; A61B17/3468 ; A61B18/1492 ; A61B2017/00017 ; A61B2017/00061 ; A61B2017/00106 ; A61B2017/0011 ; A61B2017/00115 ; A61B2017/00137 ; A61B2017/00199 ; A61B2017/00243 ; A61B2017/00292 ; A61B2017/00309 ; A61B2017/00314 ; A61B2017/00318 ; A61B2017/00323 ; A61B2017/00327 ; A61B2017/00358 ; A61B2017/00398 ; A61B2017/00734 ; A61B2017/00973 ; A61B2017/1205 ; A61B2017/320024 ; A61B2017/320028 ; A61B2017/320032 ; A61B2017/32004 ; A61B2018/00577 ; A61B2018/00875 ; A61B2034/2051 ; A61B2034/2053 ; A61B2034/2061 ; A61B2090/064 ; A61B2090/065 ; A61B2090/067 ; A61B2090/306 ; A61B2090/309 ; A61B2090/3966 ; A61B5/0075 ; A61B5/0084 ; A61B6/5241 ; A61B90/02 ; A61B90/361 ; A61F2007/0054 ; A61F2007/0059 ; A61F2007/126 ; A61N2001/0578
Abstract:
The invention relates to a cardiac lead extraction system, comprising: a handle; an elongated body in communication with said handle; a bendable flexible portion in communication with said elongated body, said bendable flexible portion comprising a first lumen sized and shaped to fit over a cardiac lead; said bendable flexible portion being more flexible than said elongated body; an operational distal end in communication with said bendable flexible portion; where said bendable portion is configured to bend to a bending radius of less than 4cm while keeping said first lumen open; and where said operational distal end cf omprises at least one lead extraction assistive tool, said operational distal end comprising a second lumen sized and shaped to fit over a cardiac lead, said second lumen being in communication with said first lumen, and said first lumen comprises an inner diameter of from about 1mm to about 5mm.
Information query