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Title:
ABLATION NEEDLE DRIVING SYSTEM, PRESSURE RELIEF ANTI-SCALDING PIPE, STEAM ABLATION SYSTEM, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2024/055914
Kind Code:
A1
Abstract:
Disclosed herein are an ablation needle driving system, a pressure relief anti-scalding pipe, a steam ablation system, and a control method. The ablation needle driving system comprises an ablation needle fixing device used for fixing an ablation needle and a driving device driving the ablation needle fixing device to move so as to drive the ablation needle to move. The ablation needle fixing device is driven to move by means of the driving device, so that the ablation needle can be driven, a larger driving force can be acquired, and thereby movement of the ablation needle is more reliable and the driving effect is better.

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Inventors:
YAN ZHENGQING (CN)
FU JIANXIN (CN)
XU SUNXI (CN)
LIU YUHAO (CN)
ZHENG DALU (CN)
Application Number:
PCT/CN2023/117903
Publication Date:
March 21, 2024
Filing Date:
September 11, 2023
Export Citation:
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Assignee:
SUZHOU HENGRUI HONGYUAN MEDICAL TECH CO LTD (CN)
International Classes:
A61B18/04; A61B18/00; A61F7/12
Foreign References:
CN218186923U2023-01-03
CN103917200A2014-07-09
CN105813591A2016-07-27
CN113893024A2022-01-07
CN110177508A2019-08-27
CN102271602A2011-12-07
CN209270313U2019-08-20
US20160015445A12016-01-21
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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