Method for protecting a fiber optic probe and the resulting fiber optic probe
US6400875B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 1, 1999 |
| Grant date | Jun 4, 2002 |
| Priority date | — |
| Expiry date | Nov 1, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/2211
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fiber optic probe is provided that includes a housing, at least one optical fiber disposed within the housing, one end of each of the at least one optical fiber being disposed adjacent an opening in the housing forming a probe face, a binding agent that binds the at least one optical fiber within the housing, and a protective coating sealingly covering the probe face to prevent contaminants from contacting the at least optical fiber. A method for protecting a fiber optic probe having a housing, at least one optical fiber disposed within the housing, one end of each of the at least one optical fiber being disposed adjacent an opening in the housing forming a probe face, and a binding agent that binds the at least one optical fiber within the housing, includes polishing the probe face to create a substantially flat probe face, cleaning the probe face after polishing the probe face and sealing the probe face with a protective coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.