Method and apparatus for charging sterilizable rechargeable batteries
US6847190B2 · kind B2 · utility
979Cited by
8References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2003 |
| Grant date | Jan 25, 2005 |
| Priority date | — |
| Expiry date | Apr 1, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2202/122
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method and apparatus for charging rechargeable batteries for use in a sterile field with powered surgical instruments. The method comprises the steps of placing the batteries in a sterilization/charging container, discharging the batteries to a predetermined level and then sterilizing, charging and storing them without removing them from the container until they are needed. The charged batteries may be removed directly into the sterile field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.