Title:
VAPOR ABLATION DEVICE, AND POWER-OFF CONTROL METHOD AND POWER-OFF CONTROLLER THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/142926
Kind Code:
A1
Abstract:
A vapor ablation device (11), and a power-off control method and power-off controller (40) therefor. The power-off control method comprises: determining the current discharge mode of a vapor generator (111), wherein the current discharge mode is a hot discharge mode or a cold discharge mode , the hot discharge mode referring to a discharge mode in which it is necessary to heat the vapor generator (111), and the cold discharge mode referring to a discharge mode in which it is not necessary to heat the vapor generator (111); and according to the current discharge mode, controlling the discharge of water and/or vapor in the vapor generator (111).
Inventors:
TANG BIXIANG (CN)
XU HONG (CN)
HUANG SIYUAN (CN)
XU HONG (CN)
HUANG SIYUAN (CN)
Application Number:
PCT/CN2021/133678
Publication Date:
July 07, 2022
Filing Date:
November 26, 2021
Export Citation:
Assignee:
HANGZHOU BRONCUS MEDICAL CO LTD (CN)
International Classes:
F22B35/00; A61B18/04; F22B37/50
Foreign References:
| CN112902136A | 2021-06-04 | |||
| US20130006231A1 | 2013-01-03 | |||
| CN1849482A | 2006-10-18 | |||
| CN107750137A | 2018-03-02 | |||
| CN108803439A | 2018-11-13 | |||
| JP2017020716A | 2017-01-26 |
Attorney, Agent or Firm:
SHINY INTELLECTUAL PROPERTY FIRM (CN)
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