- 专利标题: Devices for thermally-induced renal neuromodulation
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申请号: US16938404申请日: 2020-07-24
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公开(公告)号: US11801085B2公开(公告)日: 2023-10-31
- 发明人: Andrew Wu , Benjamin J. Clark , Erik Thai , Nicolas Zadno , Denise Zarins
- 申请人: Medtronic Ireland Manufacturing Unlimited Company
- 申请人地址: IE Dublin
- 专利权人: Medtronic Ireland Manufacturing Unlimited Company
- 当前专利权人: Medtronic Ireland Manufacturing Unlimited Company
- 当前专利权人地址: IE Dublin
- 代理机构: Shumaker & Sieffert, P.A.
- 主分类号: A61B18/12
- IPC分类号: A61B18/12 ; A61B18/14 ; A61N1/40 ; A61B18/00 ; A61F7/00 ; A61F7/12 ; A61B17/00
摘要:
Methods and system are provided for thermally-induced renal neuromodulation. Thermally-induced renal neuromodulation may be achieved via direct and/or via indirect application of thermal energy to heat or cool neural fibers that contribute to renal function, or of vascular structures that feed or perfuse the neural fibers. In some embodiments, parameters of the neural fibers, of non-target tissue, or of the thermal energy delivery element, may be monitored via one or more sensors for controlling the thermally-induced neuromodulation. In some embodiments, protective elements may be provided to reduce a degree of thermal damage induced in the non-target tissues. In some embodiments, thermally-induced renal neuromodulation is achieved via delivery of a pulsed thermal therapy.
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