Non-isosmotic diafiltration system
US6423231B1 · kind B1 · utility
24Cited by
36References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2000 |
| Grant date | Jul 23, 2002 |
| Priority date | — |
| Expiry date | Feb 14, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/929
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method of hemodiafiltration including the steps of supplying a blood inflow, diafiltering the blood inflow using a first non-isosmotic dialysate fluid to provide a partially diafiltered blood outflow, mixing the partially diafiltered blood outflow with a substitution fluid to provide a blood/substitution fluid mixture, and diafiltering the blood/substitution fluid mixture using a second non-isosmotic dialysate fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.