Endorectal trocar
US8052599B2 · kind B2 · utility
2Cited by
4References
16Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Oct 31, 2008 |
| Grant date | Nov 8, 2011 |
| Priority date | — |
| Expiry date | Feb 13, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/3484
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An endorectal trocar provided with body for endorectal introduction that defines open internal channel and leak-tight barrier that extends across internal channel and exhibits passageways for rectoscopy instruments, the body and the leak-tight barrier are two distinct assemblies that can be attached by the fixing elements within the internal channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.