Obstruction removal system
US11751893B2 · kind B2 · utility
3Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2020 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Feb 27, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/3966
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An obstruction removal device is described, having one or more engaging members which can engage portions of the clot. The one or more engaging members have a collapsed, delivery state, and an expanded, deployed state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.