Adjustable gastrointestinal bifurcation (AGB) for reduced absorption of unhealthy food
US9011365B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 12, 2013 |
| Grant date | Apr 21, 2015 |
| Priority date | — |
| Expiry date | May 3, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F5/0076
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This invention is a device and method for adjustably and reversibly reducing nutrient absorption from food passing through a person's gastrointestinal tract using an Adjustable Gastrointestinal Bifurcation (AGB) and a flow-control member. The Adjustable Gastrointestinal Bifurcation (AGB) includes: a first food-flow route (comprising a first branch of the AGB) through the person's gastrointestinal tract wherein there is normal absorption of nutrients from food; and a second food-flow route (comprising a second branch of the AGB) through the person's gastrointestinal tract wherein there is reduced absorption of nutrients from food. The flow-control member adjusts the types and/or amounts of food which are diverted through the second food-flow route versus the first food-flow route.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.