Method and septostomy device for creating an interatrial aperture
US11369405B2 · kind B2 · utility
9Cited by
58References
20Claims
0Family size
Inventors
Key dates
| Filing date | Nov 7, 2019 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Jun 1, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2218/007
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A septostomy device 10 with a cutting structure or means 140 and tissue capture mechanisms 240, 250 is disclosed, along with a medical procedure for using the device. The system 10 is configured in such a way as to create a permanent interatrial aperture in the heart, including creating a permanent interatrial hole and/or removing tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.