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无菌术是外科最根本的基础。近年来外科进步很大,相继开展了心脏手术、人工关节、脏器移植等等。这些大手术无菌的要求很高,因此无菌技术也相应地有了新进展。这些进展主要地反映在手术室的无菌技术方面。对此仅作简单介绍。一、手术人员方面无菌技术的进展 1.刷手是最基本的环节: 随着无菌技术的进展,人们对于刷手这一步骤易于忽视。有人研究刷手的作用。发现手上附着的细菌约80～90%经过刷手可以刷掉。为了降低感染率,除了争取采用新进展的无菌
Sterility is the most fundamental basis of surgery. Surgery in recent years great progress, have carried out heart surgery, artificial joints, organ transplantation and so on. Sterilization of these major surgical requirements, so aseptic technique has also made new progress accordingly. These advances are mainly reflected in the aseptic technique of the operating room. This is only a brief introduction. First, the progress of aseptic technique in surgical staff 1. Brush is the most basic part: With the progress of aseptic technique, people tend to ignore this step for the brush. Some people study the role of brush. Found that the hands of bacteria attached to about 80 ~ 90% brush can brush off. In order to reduce the infection rate, in addition to striving to adopt the new progress of sterility