Addcare Elisa800全自动酶免疫工作站的检测性能及临床应用价值

Performance verification of Addcare Elisa800 automatic enzyme immunoassay workstation and its clinical application

目的验证Addcare Elisa800全自动酶免疫工作站的检测性能,评价其临床应用价值。方法采用电子天平测定Addcare Elisa800全自动酶免疫工作站加样通道的加样容量和洗板机的洗板残留量,测温仪测定各控温温育模块温度,标准滤光片测定酶标分析仪性能,计算携带污染率,评价各指标是否满足Addcare Elisa800全自动酶免疫工作站的技术要求,并与Tecan Freedom Evolyzer全自动酶免疫分析系统比较,评价Addcare Elisa800全自动酶免疫工作站的临床应用价值。结果 Addcare Elisa800全自动酶免疫工作站各加样通道的加样容量、洗板残留量、各控温温育模块温度、酶标分析仪性能、携带污染率均符合技术指标的要求。与Tecan Freedom Evolyzer全自动酶免疫分析系统检测结果的符合率为100%,二者差异无统计学意义(P>0.05)。结论 Addcare Elisa800全自动酶免疫工作站能够提供较高质量的酶免疫试验结果,可以为临床的诊治工作提供良好的、科学的数据支持。

ObjectiveTo verify the performance of Addcare Elisa800 automatic enzyme immunoassay workstation,and to evaluate its clinical application. MethodsElectronic balance was used to determine the sample capacity and residue capacity of washing machine,thermometer was used to determine temperature of each incubation model,standard fllter was used to determine the performance of enzyme-mark analyzer,carry-over rate was calculated,and whether the performance met technical requirements or not was evaluated,which was compared with that of Tecan Freedom Evolyzer automatic enzyme immunoassay system. The signiflcance of Addcare Elisa800 automatic enzyme immunoassay workstation was verifled. ResultsSample capacities,residue capacities of washing machines,the temperatures of incubation models,the performance of enzyme-mark analyzers and carry-over rates were all in line with technical requirements. Compared with Tecan Freedom Evolyzer automatic enzyme immunoassay system,the coincidence rate was 100%,without statistical signiflcance（P〉0.05）. ConclusionsAddcare Elisa800 automatic enzyme immunoassay workstation can provide high quality of determination results,and it can provide scientiflc reference for clinical diagnosis and treatment.