超声手术刀的研制现状与应用

The Application and Development of Ultrasonic Scalpel

超声手术刀具有出血少、对周围组织伤害少、术后恢复快等特点。目前主要应用于切割与凝血、白内障乳化、肝胆肿瘤吸引、吸脂、切骨等方面。本文分析了国际和国内上典型超声手术刀的原理、发展、特点、关键技术与临床应用情况,并探讨国内超声手术刀发展的方向。

Ultrasonic scalpel has the advantages of less bleeding, less damage to surrounding tissue, early healing, etc. The applications of ultrasound in medical surgery include incision and hemostasis, phacoemulsification, tumor aspiration, fat aspiration, and bone cutting characteristic, key technology and clinical application of different and the domestic application and future development of ultrasonic In this paper, the principles, development, ultrasonic scalpel in the world are introduced, scalpel are prospected.