Magnetic drives having flux enhancers for blood pumps
US12029890B2 · kind B2 · utility
0Cited by
35References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 29, 2020 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Nov 27, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/0216
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various aspects of the present disclosure are directed to apparatuses, systems, and methods that may include a magnetic drive system of a blood pump. The magnetic drive system may include an impeller, a drive shaft, a driven magnet assembly, a driving magnet assembly, and a flux enhancer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.