Plasmapheresis centrifuge bowl
US4983158A · kind A · utility
162Cited by
15References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 1989 |
| Grant date | Jan 8, 1991 |
| Priority date | — |
| Expiry date | Nov 15, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB04B2005/0464
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An improved disposable plasmapheresis centrifuge bowl is described comprising a rotary seal enclosing an aperture in a one-piece seamless bowl body through which various core members may be inserted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.