Two stage diafiltration method and apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 18, 2002
Issued Date -
N/A
app pub date -
Oct 30, 2000
filing date -
Jul 30, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a blood dialysis system including a source of substitution fluid and a blood dialysis machine, a hemodiafiltration system comprises a first dialyzer including a first blood compartment having a first blood inlet which receives blood to be cleaned and a first blood outlet which expels partially diafiltered blood and a first dialysate compartment having a first dialysate inlet and a first dialysate outlet, means for mixing the partially diafiltered blood with substitution fluid from the source to obtain a blood/substitution fluid mixture, and a second dialyzer including a second blood compartment having a second blood inlet which receives the blood/substitution fluid mixture and a second blood outlet which expels diafiltered blood and a second dialysate compartment having a second dialysate inlet and a second dialysate outlet.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully