Systems and methods for monitoring and controlling use of medical devices
US8449529B2 · kind B2 · utility
39Cited by
12References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2008 |
| Grant date | May 28, 2013 |
| Priority date | — |
| Expiry date | Mar 27, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/0814
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A usage key card is adapted to be handled separate from a device tissue treatment device. The usage key card has a storage medium formatted to contain an identification code, which is unique to the usage key card. The usage key card is also adapted to be read by a reader separate from the device. The storage medium is also formatted, when inserted into the reader, to retain data generated pertaining to operation of the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.