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近年来,显微手术有很大的发展,脑神经外科、耳鼻科,整形外科等不少科别都利用手术显微镜开展手术。由于手术显微镜置于手术区域的正上方,对它进行一般的消毒灭菌是必要的。手术显微镜形体较大,并且带有精密的光学系统,消毒灭菌比较困难。至今对手术显微镜还没有确立标准的灭菌方法,各个医院采用的方法不尽相同。一、手术显微镜的消毒灭菌方法 1.灭菌罩布覆盖法用消毒过的布或透明的塑料罩布覆盖手术显微镜的光学系统,从罩布外面操作显微镜。这个方法最简单易行,缺点是操作比较困难,在手术过程中不能调换附件。另外,
In recent years, great progress has been made in microsurgery. Many departments, such as brain neurosurgery, otolaryngology and plastic surgery, use surgical microscopes for surgery. Since the surgical microscope is placed directly above the surgical area, it is necessary to perform general disinfection and sterilization. Surgery microscope body larger, and with a sophisticated optical system, disinfection and sterilization more difficult. To date, no standard sterilization methods have been established for surgical microscopes, and the methods used in various hospitals vary. First, the surgical microscope disinfection and sterilization methods 1. Sterilizing cover cloth cover with sterile cloth or transparent plastic cover cloth cover optical microscope operating system, operating from outside the cover cloth microscope. This method is the easiest, the disadvantage is that the operation is more difficult during the operation can not exchange attachments. In addition,