Title:
CARTRIDGE MODULE, LIQUID MEDICINE DISCHARGE ASSEMBLY, AND LIQUID MEDICINE INJECTION DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/085953
Kind Code:
A3
Abstract:
An embodiment of the present invention provides a liquid medicine injection device comprising: a base body; a needle module mounted to the base body and including a needle which is inserted into a user's body to discharge a liquid medicine; a cartridge module including a reservoir which stores the liquid medicine to be discharged to the needle, and having a structure attachable/detachable to/from the base body; and a liquid medicine discharge assembly disposed between the needle and the reservoir to dispense a dose of the liquid medicine to the needle.
Inventors:
KIM JAEJIN (KR)
PARK DAEJONG (KR)
HAN YONGJOON (KR)
PARK DAEJONG (KR)
HAN YONGJOON (KR)
Application Number:
PCT/KR2020/014592
Publication Date:
July 22, 2021
Filing Date:
October 23, 2020
Export Citation:
Assignee:
EOFLOW CO LTD (KR)
International Classes:
A61M5/145; A61M5/142; A61M5/172
Foreign References:
| KR20180042737A | 2018-04-26 | |||
| KR20060131944A | 2006-12-20 | |||
| KR100214929B1 | 1999-08-02 | |||
| KR20030097745A | 2003-12-31 | |||
| KR20140101255A | 2014-08-19 |
Attorney, Agent or Firm:
THE WAVE IP LAW FIRM (KR)
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