Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution
US7590437B2 · kind B2 · utility
15Cited by
27References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2004 |
| Grant date | Sep 15, 2009 |
| Priority date | — |
| Expiry date | Apr 30, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/0275
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system for evaluating the cardiovascular system parameters using indicator dilution and non-invasive or minimally invasive detection methods is disclosed. Intravascular indicators are stimulated, and emissions patterns detected for computation of cardiac output, cardiac index, blood volume and other indicators of cardiovascular health.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.