Medical device battery system including a secondary power supply
US7495413B2 · kind B2 · utility
12Cited by
49References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2003 |
| Grant date | Feb 24, 2009 |
| Priority date | — |
| Expiry date | Jun 3, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A battery system for a medical device includes a first power supply and a second power supply. The first power supply is capable of being connected to the medical device to supply power to the medical device during a first operating mode of the medical device. The second power supply supplies power to at least one of a portion of the medical device and the battery system during an alternate mode, exclusive of a state the first power supply.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.