Catheter blood pumps and collapsible pump housings
US12102815B2 · kind B2 · utility
7Cited by
665References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2020 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Jan 5, 2043 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02D5/68
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Catheter blood pumps that include an expandable pump portion. The pump portions include an collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pump portion also includes one or more impellers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.