Hemostatics powder and preparation thereof

一种粉剂止血药物及其制备方法

  • Inventors: JIMIN WU
  • Assignees: 武继民
  • Publication Date: April 02, 2003
  • Publication Number: CN-1406628-A

Abstract

一种粉剂止血药物及其制备方法,涉及药物及其制备方法。本发明的目的是提供一种能迅速有效地止血、换药简单的粉剂止血药物及其制备方法。本发明一种粉剂止血药的制备方法,包括以下步骤:1)将胶原纤维原料,置于气体发生器中,40~50℃下用醛类物质交联剂固定20~100分钟;2)用甘油水溶液清洗;3)将上述清洗过的胶原纤维置于密闭容器中,30~35℃下搅拌24~72小时,密闭容器中加有过量的干燥剂、醇和盐酸溶液;4)将经过上述处理的胶原纤维,用甘油水溶液清洗,真空干燥;5)用粉碎机研磨至粉剂即得粉剂止血药。本发明的粉剂止血药,能迅速有效地止血,换药方法简单,无副作用,并可促进创面愈合和修复,还能被机体组织吸收。
A styptic powder is prepared from collagenous fibres through cross-linking at 40-50 deg.c for 20-100 min in gas generator, washing with aqueous solution of glycerine, stirring it with drier, alcohol and hydrochloric acid solution at 30-35 deg.C for 24-72 hr in sealed container, washing with aqueous solution of glycerine, vacuum drying and pulverizing. Its advnatages are quickly taking its stypticeffect, and no by-effect.

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Cited By (3)

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    CN-101224311-BOctober 05, 2011北京工业大学Preparing method of compound collagen hemostatic material
    CN-104258454-AJanuary 07, 2015北京积水潭医院Medical multi-functional hemostasis material and preparation method thereof
    CN-104258454-BJune 08, 2016北京积水潭医院一种医用多功能止血材料及其制备方法