[1]张一军,杨业发,申淑群,等.RITA 1500X型与ERBE VIO50C型射频发生器驱动Habib EndoHPB射频消融导管的对比研究[J].介入放射学杂志,2014,(12):1064-1068.
 ZHANG Yi jun,YANG Ye fa,SHEN Shu qun,et al.RITA 1500X and ERBE VIO50C RF generator drive Habib EndoHPB radiofrequency catheter ablation: a comparison study[J].journal interventional radiology,2014,(12):1064-1068.
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RITA 1500X型与ERBE VIO50C型射频发生器驱动Habib EndoHPB射频消融导管的对比研究 ()

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《介入放射学杂志》[ISSN:1008-794X/CN:31-1796/R]

卷:
期数:
2014年12期
页码:
1064-1068
栏目:
实验研究
出版日期:
2014-12-25

文章信息/Info

Title:
RITA 1500X and ERBE VIO50C RF generator drive Habib EndoHPB radiofrequency catheter ablation: a comparison study
作者:
张一军 杨业发 申淑群 葛乃建 伍 路 刘 学 于晓河石志勇 黄 剑 吴孟超
Author(s):
ZHANG Yi jun YANG Ye fa SHEN Shu qun GE Nai jian WU Lu LIU Xue YU Xiao he SHI Zhi yong HUANG Jian WU Meng chao.
Mini invasive Intervention Center, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China
关键词:
【关键词】 射频发生器 射频消融导管 安全性 可靠性
文献标志码:
A
摘要:
【摘要】 目的 探讨RITA 1500X型和ERBE VIO50C 型2种射频发生器在胆道射频消融(RFA)治疗中的安全性和可靠性。方法 分别用RITA 1500X型和ERBE VIO50C型2种射频发生器连接Habib EndoHPB RFA导管,体外加热5 ml生理盐水1、1.5、2 min,观察水温变化;消融离体猪肝2 min,观察射频消融范围;Habib EndoHPB RFA导管电极短路试验,观察射频发生器指示状态与导管实际工作状态是否一致;临床胆道介入治疗观察。结果 RITA 1500X型射频发生器射频加热的生理盐水温度升高值与加热时间不成正比,ERBE VIO50C型射频发生器输出功率相对恒定。RITA 1500X型与ERBE VIO50C型RFA范围长轴渗透长度分别为25.4(0.5)mm和28.6(1.1)mm,短轴最大长度范围分别为9.6(0.9)mm和11.2(0.4)mm,RITA 1500X型消融范围更接近设计范围。短路试验及临床观察结果显示RITA 1500X型射频发生器指示状态与导管实际工作状态一致。结论 与ERBE VIO50C型射频发生器相比,RITA 1500X型射频发生器驱动Habib EndoHPB RFA导管行胆道消融治疗具有更好的安全性和可靠性。

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备注/Memo

备注/Memo:
(收稿日期:2014-09-04)
(本文编辑:边 佶)
更新日期/Last Update: 2014-12-24