Extracorporeal circuit blood filter
US4046696A · kind A · utility
16Cited by
5References
1Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Sep 23, 1975 |
| Grant date | Sep 6, 1977 |
| Priority date | — |
| Expiry date | Sep 23, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2201/167
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved extracorporeal circuit blood filter of the type using filter media in the form of a cartridge wherein the improvement comprises an internal bypass directly through the cartridge. The bypass is actuated should the filter media become blocked.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.