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Main.RHEUMATOLOGY>RHEUMATOID ARTHRITIS.Treatment.Device..Extra Corporeal IgG Removal Device.Patent.Claims.Claim 1: Rheumatoid Arthritis Treat.Method: A) Remove Blood from.Patient & Sepn. Cellular Comp. to.Provide Cellular Comp. Vol. &.Plasma Vol. B) Contact Plasma Vol..with ImmunoAdsorbent (Inert Carrier.& Protein A Bound thereto) Effect.Removal of ImmunoGlobulin G &.Immune Complexes & C) Mix & Return.to Patient Cellular Comp. Vol. &.ImmunoAdsorbent-Treated Plasma.Vol. [from (B)]; Wherein (C) is.Effected while (A) is Carried Out..Claim 2: Carrier: Silica. Claims 3,.4,5: IgG Removal Amount<750,1500,.1000 mg resp. Claim 7: Plasma.Vol.=300-3000 ml. Assignee |