Inlet blood filter assembly
US4547190A · kind A · utility
8Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 26, 1982 |
| Grant date | Oct 15, 1985 |
| Priority date | — |
| Expiry date | Nov 26, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/165
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to an inlet blood filter assembly. The inlet blood filter assembly includes a drip chamber, filter chamber and pump chamber. The assembly is constructed so that blood flows through the drip chamber, into the filter chamber and into the pump chamber. The inlet blood filter assembly is blow molded so that the thickness of the walls of the chambers may be varied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.