Method and apparatus for a self-venting endoscopic biomaterial applicator
US8900178B2 · kind B2 · utility
0Cited by
9References
12Claims
0Family size
Inventor
Key dates
| Filing date | Jul 3, 2013 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Jul 3, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M13/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention will provide an endoscopic biomaterial applicator used during laparoscopic surgical procedures that utilizes pressurized gas to facilitate the spray application of a biomaterial while safely and automatically venting the additional volume of gas introduced into the abdominal cavity by endoscopic biomaterial applicator. This is accomplished utilizing a manifold, a plurality of channels, an elongated housing, a spray tip, a cannula gasket, and a gas release valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.