Devices and methods for providing suction and/or irrigation in a surgical procedure
US8721529B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2011 |
| Grant date | May 13, 2014 |
| Priority date | — |
| Expiry date | Apr 24, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2217/007
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Methods and devices are provided for providing suction and/or irrigation to locations within a body cavity. In general, the methods and devices can allow instruments within a body cavity to be cleaned during a surgical procedure without having to remove the instruments from the body cavity. In one embodiment, an end effector is provided that includes an elongate body having a cleaning base formed thereon. The end effector can be configured as a modular element configured to be removably and replaceably attachable to a distal end of an elongate shaft. The cleaning base can have one or more ports formed through a surface thereof. The cleaning base can be configured to provide suction and/or irrigation through the one or more ports to clean a face of a surgical instrument seated in the cleaning base or in close proximity to the cleaning base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.