Method of measuring blood perfusion
US4228805A · kind A · utility
24Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 1978 |
| Grant date | Oct 21, 1980 |
| Priority date | — |
| Expiry date | Nov 8, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N5/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method of measuring fluid perfusion of tissue by irradiating the tissue with microwave energy of a predetermined rate, amplitude and frequency to uniformly heat a given volume of said tissue, interrupting the irradiation and measuring the rate of temperature decay of said given volume of tissue as a measure of fluid perfusion of the given volume of tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.