Sterile instruments cover for use on surgical microscopes
US6318864A · kind A · utility
17Cited by
12References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 1995 |
| Grant date | Nov 20, 2001 |
| Priority date | — |
| Expiry date | Nov 14, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B21/24
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A microscope for operation body 1 having an objective lens 4 and eyepieces 5 is combined with a cap that is capable of covering the entire part of the microscope body 1 and which is made of a sterilizable elastic material such as rubber. A retaining portion 7 projecting to retain the cap is provided on the microscope body 1 and a mounting portion engageable with the retaining portion 7 is provided on the cap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.