Dialysis system having dual patient line connection and prime
US8764702B2 · kind B2 · utility
58Cited by
129References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 5, 2007 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Sep 9, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2209/084
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A dialysis system includes a dialysis instrument; a disposable cassette operable with the dialysis instrument; a dual lumen patient line including dual lumens, the dual lumen patient line connected to the disposable cassette; and a priming sequence in which ends of the dual lumens are connected together, a first pump chamber of the disposable cassette pumps fluid through the dual lumens until fluid reaches a second pump chamber of the disposable cassette.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.