标准摘要
[中文适用范围]： 本国际标准描述了测量防护服材料对血源性病原体渗透的抵抗力的实验室测试方法。 该测试方法在连续液体接触的条件下使用替代微生物。 防护服“通过/失败”的确定是基于使用 ISO 13994 测试设备在特定静水压力下检测病毒渗透情况。 该测试方法在测试具有容易吸收挑战液体的厚内衬的防护服材料时并不总是有效。 该测试方法涉及灵敏的测定程序。 由于完成此测试方法所需的时间较长，因此它可能不适合用作材料或防护服的质量控制或保证程序。 [外文原描述]： ISO 16604:2004 describes a laboratory test method for measuring the resistance of materials used in protective clothing to penetration by blood-borne pathogens. This test method uses a surrogate microbe under conditions of continuous liquid contact. Protective clothing "pass/fail" determinations are based on the detection of viral penetration at a specific hydrostatic pressure using the ISO 13994 test apparatus. This test method is not always effective in testing protective clothing materials having thick, inner liners which readily absorbs the challenge fluid. This test method involves a sensitive assay procedure. Because of the length of time required to complete this test method, it might not be suitable for use as a material or protective clothing quality control or assurance procedure.
英文名称Clothing for protection against contact with blood and body fluids — Determination of resistance of protective clothing materials to penetration by blood-borne pathogens — Test method using Phi-X 174 bacteriophage