Apparatus for cryosurgery
US4946460A · kind A · utility
269Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 1989 |
| Grant date | Aug 7, 1990 |
| Priority date | — |
| Expiry date | Apr 26, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/0281
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for cryosurgery having the ability to precisely control the rate and degree of freezing of diseased tissue by means of a cryoprobe having a plurality of removable cryotips, and a compensating temperature control system operably associated with the cryoprobe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.