SX9207血小板袋的研究

A STUDY ON THE SX9207 PLATELET CONTAINER

本文报道用改性聚氯乙烯和新型复合增塑剂特制而成的血液保存容器。容器表面成均匀磨砂玻璃状。高温蒸汽灭菌后无粘连，化学性能及生物学性能良好。保存血小板５天后：ｐＨ为７．１９±０．１８：血小板计数为７８．７％±９．６；低渗休克（ＨＳＲ）为６３．３％±８．７；聚集为４５．５％±２４．８；血小板的活性、形态、功能与保存在国际上具有代表性的血小板袋美国ＰＬ－１２４０处于同一水平。

special container for storage of blood is introd uced.The container was madefrom improved polyvinyl chloride and new compound plasticizers.The surface of con-tainer is ground glassy non-sticky even having been autoclaved,and its chemical andbiological characteristics are stable,After five days storage of platelets,it was foundthat the pH. 7.19±0.18、platelet county,78.7%±9.6;HSR,63.3%±8.7;agglutina-tion,45.5%±24.8;the activity,shape and function have been remained the same levelas those of international representive platelet containers such as U.S.A PL-1240.