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1. (WO2018043927) ELECTROOSMOTIC PUMP

Pub. No.:    WO/2018/043927    International Application No.:    PCT/KR2017/008292
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Wed Aug 02 01:59:59 CEST 2017
IPC: A61M 5/142
A61M 5/145
A61M 39/24
F04B 19/00
Applicants: EOFLOW CO., LTD.
이오플로우 (주)
Inventors: KIM, Seung Ha
김승하
KIM, Jae Hong
김재홍
KIM, Jesse Jaejin
김재진
SONG, Yongchul
송용철
Title: ELECTROOSMOTIC PUMP
Abstract:
Disclosed is a drug delivery electroosmotic pump applicable to a wearable medical device or a patch-type drug delivery device to be attached to the body. The electroosmotic pump of the present invention comprises: a connector having a drug inlet and a drug outlet; a check valve assembly coupled to one side of the connector; and a driving part coupled to the other side of the connector, isolated from a drug passing through the check valve assembly, and moving the drug toward the drug outlet by applying pressure to the drug.