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Patent Searching and Data


Title:
MEDICAL PRESSURIZATION CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/177078
Kind Code:
A1
Abstract:
The present invention provides a medical pressurization control device, comprising an outer tube and a threaded push rod inside the outer tube. A movable caliper comprising two arms, a caliper control member connected to the movable caliper, and an operating member connected to the caliper control member are provided in the outer tube; when the operating member moves from a second position to a first position, the operating member drives the caliper control member to move to a locking position, so as to push the two arms of the movable caliper to hold the threaded push rod for locking the threaded push rod; when the operating member moves from the first position to the second position, the operating member drives the caliper control member to move to a release position, so as to push the two arms of the movable caliper to release the threaded push rod for unlocking the threaded push rod.

Inventors:
JIN HONGYAN (CN)
QIU WEIQIN (CN)
LI CHANGQING (CN)
Application Number:
PCT/CN2018/077985
Publication Date:
October 04, 2018
Filing Date:
March 05, 2018
Export Citation:
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Assignee:
MICRO TECH NANJING CO LTD (CN)
International Classes:
A61M29/04; A61M25/10; A61M29/00; A61M29/02
Foreign References:
CN106902444A2017-06-30
CN106075705A2016-11-09
US20070060924A12007-03-15
Attorney, Agent or Firm:
SINO-ELITE INTELLECTUAL PROPERTY AGENCY (BEIJING) (CN)
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