Laser surgical apparatus
US7951139B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2008 |
| Grant date | May 31, 2011 |
| Priority date | — |
| Expiry date | Feb 21, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/20351
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A laser surgical apparatus for performing treatment by irradiating a part to be treated by a laser beam is disclosed. This apparatus includes a laser source which emits the treatment laser beam; a multi-articulated arm for delivering the treatment laser beam emitted from the laser source, the arm including a plurality of light delivery pipes, a joint part for jointing the light delivery pipes, the joint part being rotatable with respect to at least one of the pipes jointed by the joint part, a reflection mirror disposed in the joint part; and a surgical instrument is connected to an end of the arm and used for irradiating the treatment laser beam delivered therein through the arm to the treatment part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.