Method for treating blood and apparatus therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 13, 1989
Grant Date -
N/A
app pub date -
May 29, 1986
filing date -
May 31, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for treating a blood which comprises: separating the blood withdrawn from a patient's body with a first membrane into a condensed blood fraction containing human blood plasma immunoglobulin M, and a plasma fraction; separating the plasma fraction with a second membrane into low molecular weight protein and high molecular weight protein containing human blood plasma immunoglobulin G; and mixing the condensed blood and the low molecular weight protein with a substitute liquid to return the combined liquid into the patient's body; said first and second membranes containing specific sizes of micropores uniformly distributed on at least one surface of the membrane, and having a specific permeability of albumin and specific permeability of human blood plasma immunoglobulin M or G. The method and apparatus specifically can remove only a harmful antibody from a positive patient in a crossmatch test after DST, whereby a transplantation surgery of a living-related kidney can be safely carried out.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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