Plication lock delivery system and method of use thereof
US11395648B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Mar 13, 2019 |
| Grant date | Jul 26, 2022 |
| Priority date | — |
| Expiry date | Apr 14, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2/2451
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A plication lock delivery system that enables a suture lock assembly to be delivered percutaneously. The plication lock delivery system comprises a lock assembly that secures sutures in place, a control assembly that allows a clinician to engage a suture to a suture lock assembly, apply tension to the sutures to cause tissue plication, and deploy the lock assembly, and a catheter assembly. This plication lock delivery system can be used to repair mitral regurgitation percutaneously or in an open-heart surgery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.