Invention Grant
US08751010B2 Time to next recharge session feedback while recharging an implantable medical device, system and method therefore
有权
因此，可再充电会话反馈的时间到可植入医疗设备，系统和方法
- Patent Title: Time to next recharge session feedback while recharging an implantable medical device, system and method therefore
- Patent Title (中): 因此，可再充电会话反馈的时间到可植入医疗设备，系统和方法
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Application No.: US12112719Application Date: 2008-04-30
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Publication No.: US08751010B2Publication Date: 2014-06-10
- Inventor: John C. Rondoni , Jon P. Davis , Kevin L. Bright , Rajeev M. Sahasrabudhe
- Applicant: John C. Rondoni , Jon P. Davis , Kevin L. Bright , Rajeev M. Sahasrabudhe
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: IPLM Group, P.A.
- Main IPC: A61N1/00
- IPC: A61N1/00
Abstract:
A system and method for determining, during a recharge session, an amount of time until a subsequent recharge session is required to charge a rechargeable power source of an implantable medical device. A model allows a determination of the time until recharge without suspending charging during the recharge session by basing the determination on an initial measured battery voltage and a present current into the rechargeable power source. Alternatively, charging is suspended during the recharge session, and voltage measurements are taken, after which time charging is resumed, without patient input or suspending the recharge session.
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