Methods and systems for treating hiatal hernias
US8034063B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 14, 2008 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | Jul 27, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/22051
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates generally to medical methods and systems used to restore the angle of His and treat hiatal hernias and other conditions of the lower esophagus. More particularly, the present invention relates to a method and system that allows fixation of the distal esophagus and fundus of the stomach directly to the diaphragmatic crus muscle. The present invention provides a method where the diaphragmatic crus muscle is identified and precisely located from within and through the gastrointestinal lumen followed by the placement of a translumenal anchor which connects and secures the esophagus and stomach to the diaphragmatic crus muscle. This procedure reduces the hiatal hernia, restores the normal anatomy and treats conditions associated with the lower esophagus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.