Anastomosis devices
US10806458B2 · kind B2 · utility
11Cited by
89References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 2, 2018 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Nov 21, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/077
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Implantable medical devices for connecting tissue layers or occluding body conduits and tissue structures include apposition portions, a central region, and a covering material. The methods of using the devices include endoscopic deployment, and the devices may include self-expanding frameworks that facilitate a secure connection between the tissue structures. In some embodiments, one or more tethers are used to longitudinally contract the device in situ.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.