Expandable blood pump for cardiac support
US8700151B2 · kind B2 · utility
0Cited by
8References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Mar 15, 2033 |
Classification
- Technology area (CPC —)General
Abstract
A pump for inducing flow within a vascular system comprises two inlets. The pump has a first configuration for deployment within the vascular system and a second, operable configuration for directing the fluid flow within the vascular system, where the second configuration has a greater diameter than the first configuration. A centrifugal impeller is configured to induce the fluid flow by rotation about an axis of rotation, where the flow is in a direction generally transverse to the impeller's axis of rotation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.