Fluid flow cassette with pressure actuated pump and valve stations
US6481980B1 · kind B1 · utility
185Cited by
42References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 1999 |
| Grant date | Nov 19, 2002 |
| Priority date | — |
| Expiry date | Sep 3, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87861
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A cassette for directing fluid flow, comprising a body and a valve chamber formed in the body, provides a centralized, programmable, and integrated platform to carry out diverse and coordinated pumping and valving functions, e.g., such as required for blood processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.