Method and apparatus for detection of fertility
US4534362A · kind A · utility
19Cited by
21References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 1982 |
| Grant date | Aug 13, 1985 |
| Priority date | — |
| Expiry date | May 7, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2010/0074
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Method and apparatus for detecting the fertile and infertile phases of the human female menstrual cycle based upon observation of cyclic volumetric and gravimetric changes in cervico-vaginal fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.