Intravascular blood pumps and methods of use and manufacture
US11229784B2 · kind B2 · utility
4Cited by
652References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2019 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Dec 13, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2207/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Devices for moving blood within a patient, and methods of doing so. The devices can include a pump portion that includes an impeller and a housing around the impeller, as well as a fluid lumen. The impeller can be activated to cause rotation of the impeller and thereby move fluid within the fluid lumen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.