显微外科是当今国内外发展特别迅速的新学科,它是近代外科技术发展的里程碑。显微外科是利用光学放大原理,在放大镜或手术显微镜下,采用精密的显微手术器械与材料所进行的各种精细手术操作的新科技。它可以超越人们原来的视力的自然限制,从宏观进入微观,所以能够大大的提高手术者对人体细微解剖结构的辨认能力以及对各种正常组织与病理组织的 Microsurgery is a new discipline developed particularly rapidly at home and abroad. It is a milestone in the development of modern surgical techniques. Microsurgery is the use of optical amplification principle, under a magnifying glass or operating microscope, the use of sophisticated microsurgery instruments and materials carried out by a variety of fine surgical operation of new technology. It can go beyond the natural limits of people’s original vision and enter the microcosm from the macroscopic level so that it can greatly improve the ability of the operator to recognize the delicate anatomy of the human body and the ability of various normal tissues and pathological tissues