发明授权
US07818068B2 Implantable pulse generators using rechargeable zero-volt technology lithium-ion batteries
有权
使用可充电零伏技术的锂离子电池的可植入脉冲发生器
- 专利标题： Implantable pulse generators using rechargeable zero-volt technology lithium-ion batteries
- 专利标题（中）： 使用可充电零伏技术的锂离子电池的可植入脉冲发生器
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申请号： US11623650申请日： 2007-01-16
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公开(公告)号： US07818068B2公开(公告)日： 2010-10-19
- 发明人: Paul M. Meadows , Carla M. Mann , Hisashi Tsukamoto , Joey Chen
- 申请人： Paul M. Meadows , Carla M. Mann , Hisashi Tsukamoto , Joey Chen
- 申请人地址： US CA Valencia
- 专利权人： Boston Scientific Neuromodulation Corporation
- 当前专利权人： Boston Scientific Neuromodulation Corporation
- 当前专利权人地址： US CA Valencia
- 代理机构： Wong, Cabello, Lutsch, Rutherford & Brucculeri, LLP
- 主分类号： A61N1/40
- IPC分类号： A61N1/40 ; H01M4/52
摘要：
An implantable medical device, such as an implantable pulse generator (IPG) used with a spinal cord stimulation (SCS) system, includes a rechargeable lithium-ion battery having an anode electrode with a substrate made substantially from titanium. Such battery construction allows the rechargeable battery to be discharged down to zero volts without damage to the battery. The implantable medical device includes battery charging and protection circuitry that controls the charging of the battery so as to assure its reliable and safe operation.
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