【摘要】 采用国产和Stago公司凝血活酶试剂和沪产血凝仪。对33例长期口服华法令患者血浆。分别采用该机STA键和AME键测定凝血酶原时间,结果表明各组测定值之间无显著性差异,P>0.05。本文认为以血凝仪机内内定凝血酶原时间12秒为标准的自动计算校正患者血浆凝血酶原时间后的校正值作为最终检验报告值,使凝血酶原时间测定方法更精细;Stago试剂质量和稳定性好,更适合抗凝治疗的监测;呼吁我国建立与WHO接轨的PTINR检验值制。更多还原

【Abstract】 we detected the plasma protlirombin time (PI ) m 33 patients receiving long-term warfarin treatment using PT reagents from Shanghai and French Stago respectively with STA and AME key respectively in TYXN-91 Blood-Coagulation Machine (Shanghai). The PT time has no signifficant difference between patients detected with reagents from Shanghai and Stago respec-tively (P >0.05). We suggested that using the PT time after setting the PT time on 12 secend in the machine as the final value made the detection method more accurate. Stago eeagent is stabler and more adapted for monitoring the patients receiving anticoagulant therapy.更多还原