Satiation devices and methods
US7981162B2 · kind B2 · utility
69Cited by
169References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2004 |
| Grant date | Jul 19, 2011 |
| Priority date | — |
| Expiry date | Apr 26, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0067
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for inducing weight loss in a patient includes a tubular prosthesis positionable at the gastro-esophageal junction region, preferably below the z-line. In a method for inducing weight loss, the prosthesis is placed such that an opening at its proximal end receives masticated food from the esophagus, and such that the masticated food passes through the pouch and into the stomach via an opening in its distal end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.