Title:
LEAKAGE DETECTION DEVICE FOR MEDICAL DEVICES
Document Type and Number:
WIPO Patent Application WO/2017/088153
Kind Code:
A1
Abstract:
Disclosed is a leakage detection device (30) for medical devices, comprising a substrate (31) having a surrounding portion for surrounding and exposing a contact area (11) of the medical device with the skin; a leakage detection circuit (32) disposed on an upper surface of the substrate (31) and comprising a first electrode lead (321) and a second electrode lead (322) spaced apart from each other, which are conducted and short-circuited when they are crossed by liquid; and an alarm module (33) electrically connected to said first and second electrode leads, which is triggered when said first and second electrode leads are conducted and short-circuited. The leakage detection device (30) can easily and accurately realize the detection of leakage, with low cost, simple process, and high accuracy and safety.
Inventors:
WEN XIA (CN)
Application Number:
PCT/CN2015/095712
Publication Date:
June 01, 2017
Filing Date:
November 26, 2015
Export Citation:
Assignee:
SHENZHEN ZEZHI INTELLECTUAL PROPERTY CO LTD (CN)
International Classes:
A61M5/14; A61M1/14
Domestic Patent References:
WO2006008866A1 | 2006-01-26 |
Foreign References:
CN105214166A | 2016-01-06 | |||
CN103025365A | 2013-04-03 | |||
CN2468111Y | 2001-12-26 | |||
JP2004177120A | 2004-06-24 | |||
CN204798502U | 2015-11-25 | |||
CN101677788A | 2010-03-24 | |||
US20110071367A1 | 2011-03-24 | |||
CN104769423A | 2015-07-08 | |||
CN1968723A | 2007-05-23 |
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (CN)
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