Surgical equipment
US4573466A · kind A · utility
21Cited by
7References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 1982 |
| Grant date | Mar 4, 1986 |
| Priority date | — |
| Expiry date | May 28, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/00636
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A surgical equipment for transmitting surgical output power such as laser beam from a hand piece is provided with a pressure sensing element of which resistance changes with the force externally applied to the hand piece so that the pressure sensing element senses an operator holding the hand piece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.