AUTOVUE INNOVA全自动血型分析仪意外抗体筛查性能评价

张敏; 孙浩然; 李坚; 陈凤花

doi:10.13201/j.issn.1004-2806.2022.06.003

AUTOVUE INNOVA全自动血型分析仪意外抗体筛查性能评价

- 华中科技大学同济医学院附属协和医院输血科(武汉，430022)

详细信息

通讯作者: 陈凤花，E-mail：chfh100@126.com

中图分类号: R457.1

收稿日期: 2021-08-18

刊出日期: 2022-06-01

Performance evaluation of automated blood grouping analyzer AutoVue Innova for unexpected antibody screening

- Department of Transfusion Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China

More Information

Corresponding author: CHEN Fenghua, E-mail: chfh100@126.com

Received Date: 18 August 2021

Publish Date: 01 June 2022

摘要

摘要: 目的对AUTOVUE INNOVA全自动血型分析仪中意外抗体筛查项目进行性能分析，评价其是否满足临床应用需求。方法收集BIORAD-IH1000全自动血型分析仪检测意外抗体筛查结果为阳性、阴性样本各20例，国家卫生健康委临床检验中心室间质评意外抗体筛查样本5例，所有阳性结果凝集强度范围+/-~4+，分别从方法符合率、准确度、重复性、携带污染4个方面对AUTOVUE INNOVA全自动血型分析仪进行性能评价。结果对AUTOVUE INNOVA全自动血型分析仪意外抗体筛查试验性能进行评价，其方法符合率100%、准确度100%、重复性结果一致，且凝集强度差异无统计学意义，未发现携带污染。结论 AUTOVUE INNOVA全自动血型分析仪意外抗体筛查试验可满足临床应用需求。
- AUTOVUE INNOVA全自动血型分析仪 /
- 意外抗体筛查 /
- 性能评价
Abstract: Objective To evaluate the performance of unexpected antibody screening test detected by automated blood grouping analyzer AutoVue Innova, and assess whether it meets clinical application requirements.Methods A total of 45 samples including 20 positive, 20 negative and 5 samples from national center for clinical laboratories were detected by automated blood grouping analyzer BIORAD-IH1000 for unexpected antibody screening. The agglutination intensity of positive results ranged from +/- to 4 +. It was evaluated from four aspects: concordance rate, accuracy, repeatability and carryover contamination.Results The concordance rate, accuracy and repeatability of automated blood grouping analyzer AutoVue Innova for unexpected antibody screening test were all 100%, and there was no significant difference in agglutination intensity, no carryover contamination was found.Conclusion The performance evaluation of automated blood grouping analyzer AutoVue Innova for unexpected antibody screening testing is reliable, which could be applied to clinical detection.
- automated blood grouping analyzer AutoVue Innova /
- unexpected antibody screening /
- performance evaluation

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参考文献(5)

[1]	张趁利, 庞桂芝, 娄白敏, 等. 不规则抗体筛查在输血安全中的临床应用[J]. 临床血液学杂志, 2019, 32(2): 99-102. https://www.cnki.com.cn/Article/CJFDTOTAL-LCXZ201902005.htm
[2]	王丽娜, 张勤, 闫烨, 等. 全自动血型及配血分析系统性能验证和评价[J]. 医学理论与实践, 2018, 31(13): 1996-1998. https://www.cnki.com.cn/Article/CJFDTOTAL-YXLL201813063.htm
[3]	Cheng YW, Wilkinson JM. An experience of the introduction of a blood bank automation system(Ortho AutoVue Innova)in a regional acute hospital[J]. Transfus Apher Sci, 2015, 53(1): 58-63. doi: 10.1016/j.transci.2015.03.007
[4]	Lazarova E, Scott Y, van den Bos A, et al. Multicentre evaluation of the new ORTHO VISION^® analyser[J]. Transfus Med, 2017, 5: 354-361.
[5]	周晔, 刘业, 蒋天舒, 等. 3种方法检测O型血孕妇IgG血型抗体效价分析[J]. 中国输血杂志, 2017, 30(7): 808-809. https://www.cnki.com.cn/Article/CJFDTOTAL-BLOO201707064.htm