This can be done through pressure by the fingers or hand, but if readily available use a sterile dressing with an adequate pad, and bandage firmly in position. 这通常可以通过手指或手来施加压力。但如果有现成的,可以用一个适当的消过毒的垫子,并且在恰当的位置牢固地绑上绷带。
Self-opening sterile dressing box 自动开启消毒敷料盒
Manual auto voltage reducing starter self-opening sterile dressing box 手动自耦减压启动器自动开启消毒敷料盒
Particular care must be taken to maintain the catheter and the percutaneous entry site with appropriate sterile access and dressing techniques. 必须采取特殊的护理措施如正确的无菌穿刺和包扎技术来维护导管和经皮插入部位。