Pulsatile blood pump via contraction with smart material
US11534596B2 · kind B2 · utility
13Cited by
12References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 2020 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Mar 9, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An inflow cannula for an implantable blood pump, the inflow cannula defining an inlet at a proximal end, an opposite distal end, and a lumen therebetween, the inflow cannula being configured to constrict the lumen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.