METHOD AND DEVICE FOR ASSAYING AN ANTIGEN PRESENT ON ERYTHROCYTES OR AN ANTIBODY BINDING TO AN ANTIGEN PRESENT ON ERYTHROCYTES

摘要

An assaying kit is for pre-transfusion blood group matching between two blood samples. The kit includes at least two assemblies (101,201) corresponding to the first and the second blood sample, each assembly has at least two test units (1). Each test unit (1) includes a reagent containing an antigen present on erythrocytes or an antibody able to bind to an antigen present on erythrocytes. Each test unit (1) also includes a membrane (2) permeable to free erythrocytes (6) and impermeable to hemagglutinated erythrocytes. The antibody contained in the first test unit for both the first assembly (101) and the second assembly (201) corresponds to a first blood group and the antibody contained in the second test units for both the first assembly (101) and the second assembly (201) corresponds to a second blood group.

主权项

1. An assaying kit for testing pre-transfusion blood group matching between two blood samples, said kit comprising at least two assemblies corresponding to a first blood sample and a second blood sample, each assembly comprising at least two test units, each test unit comprising:
a reagent containing an antibody able to bind to an antigen present on erythrocytes, and a membrane permeable to free erythrocytes and impermeable to hemagglutinated erythrocytes, wherein the antibody contained in the first test unit for both the first assembly and the second assembly is corresponding to a first blood group and the antibody contained in the second test units for both the first assembly and the second assembly is corresponding to a second blood group.