Anti-gastroesophageal reflux valvular prosthesis
US6908487B2 · kind B2 · utility
37Cited by
10References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 27, 2002 |
| Grant date | Jun 21, 2005 |
| Priority date | — |
| Expiry date | May 7, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The anti-gastroesophageal reflux valvular prosthesis has a body presenting a seat of substantially semicircular shape engageable with the gastric wall of the stomach connected to the body through connectors and inflatable for the variation of this volume to accentuate the angle of His (cardiac incisure) and to improve the natural valvular anti-reflux system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.