Isolation of sensing circuit from pace generator
US7996085B2 · kind B2 · utility
11Cited by
5References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 2009 |
| Grant date | Aug 9, 2011 |
| Priority date | — |
| Expiry date | Sep 17, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/36521
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In a system for sensing electrical signals within a living body, and specifically for tracking location of an object in the body using impedance measurements, an isolation circuit maintains isolation between the pacing and position sensing circuits, even while the heart is being paced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.