Apparatus for detoxifying body fluid
US4358376A · kind A · utility
22Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 1980 |
| Grant date | Nov 9, 1982 |
| Priority date | — |
| Expiry date | Oct 27, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M1/3679
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for detoxifying body fluid has a columnar hollow container with an inlet and an outlet for body fluid. This container is filled with non-coated petroleum pitch activated carbon particles which have been washed by ultrasonic waves to a degree that the number of carbon dust fine particles released in a physiologically acceptable solution is less than 100 particles/ml for particles of more than 2.mu. diameter and less than 10 particles/ml for particles of more than 5.mu. diameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.