By simulating of melts flow in the die for two type of multi-lumen precise medical catheters, distribution of velocity at the exit of die were obtained.
介绍了较佳的多腔精密医用导管机头结构，并对两类典型多腔精密医用导管的机头定型段流场进行了数值模拟分析，获得了出口截面上的速度分布图。
The chemical also kills s. aureus biofilms, which are a common cause of infection on implanted catheters and other medical devices and are notoriously resistant to the actions of antibiotics.
这种化学物质也能杀死金黄色葡萄球菌，金黄色葡萄球菌主要导致医疗器械所引起的感染，同时对于抗生素具有很强的抗性。
The company, Sharklet Technologies, Inc., sells adhesive-backed films for covering surfaces and manufactures the pattern into medical devices like urinary catheters.
开发出这种结构的Sharklet Technologies公司正在出售用于覆盖表面的粘附胶带，并制造了一些带有这种图案的医疗器材如导尿管等。
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