Robotically-controlled surgical end effector system with rotary actuated closure systems
US8573465B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 9, 2012 |
| Grant date | Nov 5, 2013 |
| Priority date | — |
| Expiry date | Feb 9, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/0811
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A self contained motor-powered disposable loading unit for use with a robotic system configured to generate control systems therefor. The disposable loading unit may contain a battery that is retained in a disconnected position when the disposable loading unit is not in use and is moved to a connected position when the disposable loading unit is coupled to the robotic system to permit the motor to be selectively powered thereby. Indicators may be supported on the disposable loading unit to indicate when the axial drive assembly thereof is in a starting position and an ending position. Another indicator may be provided to indicate when the anvil assembly is in a closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.