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在急救情况下,一次性使用的制品用途日益广泛,故占有重要地位,其理由有:(1)安全;(2)可靠;(3)方便;(4)随时可供使用;(5)经济等。在急救时由于时间非常紧迫,无法对感染症和交叉感染进行充分防备,而一次性使用制品由于均经过消毒处理,无感染之虞,随时都可供使用。由于塑料的可塑性,目前大部分管腔状一次性使用制品均由塑料制成,可供血液、体液、
In the case of emergency services, the use of disposable products is becoming more and more widely used and therefore occupies an important position. The reasons are: (1) safety; (2) reliability; (3) convenience; (4) availability at any time; (5) economy Wait. In emergency situations, due to the time constraints, infections and cross-contamination cannot be adequately prepared. Disposable products are sterilized and free from infection, and are available at all times. Due to the plasticity of plastics, most of the disposable products used in the cavity are made of plastic and can be used for blood and body fluids.