Pacer interface device
US4976681A · kind A · utility
4Cited by
14References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 27, 1988 |
| Grant date | Dec 11, 1990 |
| Priority date | — |
| Expiry date | Apr 27, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/3303
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method and device for providing a timing signal to a medical device in response to light emitting indicators on a cardiac pacer. The device is optically coupled to the light emitting indicators, but is electrically isolated from the cardiac pacer. A timing signal is generated in response to activation of the light emitting indicators which indicate that an R wave was sensed or a ventricular pace signal was sent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.