Optical light probe
US4898172A · kind A · utility
10Cited by
11References
3Claims
0Family size
Inventor
Key dates
| Filing date | Apr 18, 1986 |
| Grant date | Feb 6, 1990 |
| Priority date | — |
| Expiry date | Apr 18, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/4312
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A hand held light source probe for use with a transillumination apparatus for tumor detection having a housing with a handle, light source, light skill and air circulating means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.