| 基于虚拟仪器技术的高频电刀波峰因子检测与验证 |
| |
| 引用本文： | 刘延武,肖胜春,应俊.基于虚拟仪器技术的高频电刀波峰因子检测与验证[J].医疗设备信息,2007,22(12):13-14,5. |
| |
| 作者姓名： | 刘延武 肖胜春 应俊 |
| |
| 作者单位： | 解放军总医院,北京100853 |
| |
| 摘 要： | 提出了一种有效易行的高频电刀波峰因子检测系统的软、硬件设计方案。利用电磁感应原理接收电刀输出波形,由普通的数字示波器完成数据采集与数字化,基于虚拟仪器技术的PC端软件根据数据计算波峰因子。通过对高频电刀波峰因子的检测,最终验证波峰因子对电刀性能以及临床使用效果的重要性。
|
| 关 键 词： | 高频电刀 波峰因子 虚拟仪器 |
| 文章编号： | 1007-7510（2007）12-0013-02 |
| 收稿时间： | 2007-05-11 |
| 修稿时间： | 2007年5月11日 |
Measurement and Verification of CF of High-frequency Electrosurgical Generator Based on Virtual Instrument |
| |
| LIU Yan- wu, XIAO Sheng-chun, YING Jun.Measurement and Verification of CF of High-frequency Electrosurgical Generator Based on Virtual Instrument[J].Information of Medical Equipment,2007,22(12):13-14,5. |
| |
| Authors: | LIU Yan- wu XIAO Sheng-chun YING Jun |
| |
| Abstract: | Puts forward an effective and feasible method to measure the crest factor of high-frequency electrosurgical generator.Output wave of electrosurgical generator is received by means of electromagnetic influence, Data acquisition are digitization are completed by an ordinary digital oscillograph, and then CF is calculated with PC software based on virtual instrument With this method, the essentiality of CF for electrosurgical generator and clinical application is confirmed. |
| |
| Keywords: | high-frequency electrosurgical generator crest factor virtual instrument |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
