• 中国科学论文统计源期刊
  • 中国科技核心期刊
  • 美国化学文摘(CA)来源期刊
  • 日本科学技术振兴机构数据库(JST)
临床输血与检验

临床输血与检验 ›› 2018, Vol. 20 ›› Issue (1): 18-20.DOI: 10.3969/j.issn.1671-2587.2018.01.007

• 临床输血 • 上一篇    下一篇

白膜法手工制备血小板与机制血小板的质量分析*

邓莉, 余利华, 杨冬燕, 邱本慧, 马姗姗, 骆展鹏, 彭楷, 何大莉   

  1. 400013 重庆市血液中心
  • 收稿日期:2017-10-25 出版日期:2018-02-20 发布日期:2018-02-28
  • 通讯作者: 杨冬燕,女,主任医师,主要从事输血医学研究,（Tel）17783266071。
  • 作者简介:邓莉（1981-）,女,重庆人,副主任医师,硕士,主要从事输血医学工作,（Tel）13883131047（E-mail）chenyue155@sohu.com。
  • 基金资助:
    *本课题受重庆市科委决策咨询与管理创新计划项目（No.cstc2016jccxBX0064）资助

Quality Analysis of Machine Preparation of Platelet and Manual Preparation of Buffer-coat-derived Platelet

DENG Li, YU Li-hua, YANG Dong-yan, et al   

  1. Chongqing Blood Cencer Chongqing 400013
  • Received:2017-10-25 Online:2018-02-20 Published:2018-02-28

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摘要： 目的 比较手工分离及机器分离两种方法制备血小板的相关质量指标。方法 对来源于街头采集的400 ml全血60袋,分别采用机器及手工分离白膜层,比较两种制备方法的白膜层血小板回收率、终产品血小板回收率、血小板含量、红细胞混入量、产品容量。结果 机器分离血小板白膜层的血小板回收率及产品血小板回收率均高于手工分离制备（P<0.05）。两种制备方法的红细胞混入量的差异无统计学意义（P>0.05）。手工分离血小板终产品容量变异系数高于机器制备血小板（P<0.05）。结论 机器制备浓缩血小板所收集的血小板回收率及容量均优于手工制备血小板。

关键词: 白膜法, 手工血小板, 机制血小板, 质量分析

Abstract: Objective Comparison of platelet quality between machine preparation of platelet and manual preparation.Method 400 ml of blood extracted from 60 donors. Platelet concentrates were obtained by Methods of Machine preparation and manual preparation. Platelet recovery,platelet count,platelet capacity,red blood cell residue were detected. Results The Buffer-coat-derived platelet recovery rate by Machine were higher than by manual separation preparation （P<0.05）. There is no difference of The account of Red blood cell residue by Machine and by manual（P>0.05）.CV of platelet capacity by mannual was higher than that of machine（P<0.05）.Conclusion Machine preparation of collected concentrated platelet has higher platelet recovery and capacity than manual preparation of platelets.

Key words: Buffy-coat-derived platelet, Platelet concentrates by hand, Platelet concentrates by machine Quality analysis

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