Multi-window guide tunnel
US8790367B2 · kind B2 · utility
161Cited by
222References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2009 |
| Grant date | Jul 29, 2014 |
| Priority date | — |
| Expiry date | Mar 8, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2/2445
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Described herein are devices and methods for delivering implants that include multiple coupled anchors. The anchors are secured to tissue using a multi-opening guide tunnel that is configured to releasably retain one or more portions of the implant located between two of the anchors. The releasable retention of one or more intervening portions of the implant maintains the position of the implant and the guide tunnel until the implant is secured to the tissue. The multi-opening guide tunnel permits securement of the multiple anchors without requiring repositioning of the guide tunnel for each anchor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.