Evaluation of effectiveness of reagent burstbead applied to field blood transfusion compatibility testing
10.19745/j.1003-8868.2025026
- VernacularTitle:试剂爆珠应用于野战输血相容性检测的效果评价
- Author:
Yi ZHANG
1
;
Xiao-di LIU
1
;
Yi-man ZHAO
1
;
Jing-yan ZHOU
1
;
Shu-mei YANG
1
;
Hao YAN
1
;
Yin-tu MA
1
Author Information
1. 联勤保障部队第980医院,石家庄 050082
- Publication Type:Journal Article
- Keywords:
reagent burstbead;
field blood transfusion;
blood transfusion compatibility testing;
bloodtype detection;
antibody screening;
cross matching
- From:
Chinese Medical Equipment Journal
2025;46(2):39-42
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the reliability of the reagent burstbead for field blood transfusion compatibility testing by applying it to bloodtype detection,antibody screening and cross matching tests and conduting parallel contrast with the existing arrays.Methods A field treatment shelter was used as the testing site to simulate the scene of emergency blood transfusion for the wounded under the conditions of field blood station,and 1 358 pieces of blood samples sent to some hospital for examination before transfusion were considered as the objects.Parallel contrast tests were carried out between the reagent burstbead method and the tube method for bloodtype detection and between the reagent burstbead method and the manual polybrene method for antibody screening and cross matching.The reagent burstbead method was compared with other methods in terms of the coin-cidence rate of the bloodtype detection results,the detection rate of positive samples for antibody screening and crossmatch incompatibility.Results The reagent burstbead method and the tube method had high consistency when used for bloodtype detection,with the coincidence rate being 100％.During antibody screening and cross matching tests,the reagent burstbead method found 5 cases of antibody-positive samples leading to major crossmatch incompatibility(positive rate being 0.37％),the manual polybrene method detected 2 cases of irregular antibody-positive samples(positive rate being 0.15％),and the two methods both identified 3 cases of minor crossmatch incompatibility.Conclusion The reagent burstbead has high accuracy and reliability when applied to bloodtype detection,antibody screening and cross matching tests,and thus can be used for blood transfusion compatibility testing in field conditions.[Chinese Medical Equipment Journal,2025,46(2):39-42]
