| 超声手术刀的研制现状与应用 |
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| 引用本文： | 陈颖,罗晓宁,史文勇,周兆英.超声手术刀的研制现状与应用[J].生物医学工程学杂志,2005,22(2):377-380. |
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| 作者姓名： | 陈颖 罗晓宁 史文勇 周兆英 |
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| 作者单位： | 1. 清华大学,精密仪器与机械学系,北京,100084
2. 北京博达高科技有限责任公司,北京,100084 |
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| 摘 要： | 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。
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| 关 键 词： | 超声手术刀 乳化 空化效应 凝血 研制现状 手术刀具 周围组织 术后恢复 肝胆肿瘤 临床应用 |
| 收稿时间： | 2003-04-01 |
| 修稿时间： | 2003-04-012003-11-26 |
The Application and Development of Ultrasonic Scalpel |
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| Chen Ying,Luo Xiaoning,Shi Wenyong,Zhou Zhaoying.The Application and Development of Ultrasonic Scalpel[J].Journal of Biomedical Engineering,2005,22(2):377-380. |
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| Authors: | Chen Ying Luo Xiaoning Shi Wenyong Zhou Zhaoying |
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| Institution: | 1.Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084,China;2 Beijing Beyonder Ultrasonic Inc. Beijing 100084 ,China |
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| Abstract: | 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. |
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| Keywords: | Ultrasonic scalpel Emulsification Cavitation effect Hemostasis |
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