【摘要】：目的觀察一種新型醫(yī)用滅菌皺紋包裝紙的透過性能,為無菌包裝應(yīng)用提供依據(jù)。方法采用理化和生物方法,測定該包裝紙相關(guān)因子透過性能。結(jié)果該醫(yī)用皺紋包裝紙在132℃壓力蒸汽滅菌4 min后,樣品內(nèi)生物指示劑可達到全部無菌生長。該醫(yī)用皺紋包裝紙能有效阻隔潮濕條件下金黃色葡萄球菌透過,在干燥條件下能有效阻隔枯草桿菌黑色變種芽孢透過。該醫(yī)用皺紋包裝紙在溫度為60℃,相對濕度為75%~85%的條件下,或在干燥條件下,均能阻隔金黃色葡萄球菌和枯草桿菌黑色變種芽孢達1周。結(jié)論該醫(yī)用滅菌皺紋包裝紙符合無菌檢驗的規(guī)定,可作為無菌物品包裝紙。
[Abstract]:Objective to observe the transmissivity of a new medical sterilization wrinkle wrapping paper and to provide evidence for the application of aseptic packaging. Methods the permeability of the wrapping paper was determined by physicochemical and biological methods. Results after sterilization at 132 鈩，

本文編號：2143671