Title:
MEDICATION INJECTING DEVICE AND GAS INJECTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/204430
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a medication injecting device that is forced against the body of a syringe case such that the body can be prevented from vibrating. To this end, a medication injecting device according to the present invention comprises: a body portion (110) having a protruding portion (111) protruding from one end thereof such that a piston (210) is fastened thereto, the body portion (110) controlling the forward/backward movement of the protruding portion (111); an insertion portion (120) having an insertion portion through-hole (121) formed therein such that the protruding portion (111) is inserted therein; a fastening portion (130) having one side fastened to the insertion portion (120) and the other side fastened to the body portion (110); and a tightening portion (140) having a tightening portion through-hole (141) formed therein such that one side of the insertion portion (120), which has penetrated the fastening portion (130), penetrates the same, the tightening portion (140) being fastened to the insertion portion (120) that has penetrated the fastening portion (130), wherein the body (221) of a syringe case (220), into which the piston (120) fastened to the protruding portion (111) is inserted, penetrates the insertion portion through-hole (121) and the tightening portion through-hole (141) and is exposed toward one side of the tightening portion (140), and a case blade (222) provided on an end of the body (221) is inserted and retained between the insertion portion (120) and the body portion (110).
More Like This:
| WO/2015/069004 | DRUG INJECTION DEVICE |
| JP5309261 | Dose reset mechanism |
| WO/1989/010151 | SINGLE-USE SYRINGE |
Inventors:
KO DAECHUL (KR)
Application Number:
PCT/KR2016/014710
Publication Date:
November 30, 2017
Filing Date:
December 15, 2016
Export Citation:
Assignee:
SBMED INC (KR)
International Classes:
A61M5/315; A61M5/00; A61M5/145; A61M5/20; A61M5/31; A61M37/00
Foreign References:
| KR100690965B1 | 2007-03-09 | |||
| KR20110086070A | 2011-07-27 | |||
| KR20130134595A | 2013-12-10 | |||
| KR20140110462A | 2014-09-17 | |||
| JP2003505159A | 2003-02-12 |
Attorney, Agent or Firm:
SU INTELLECTUAL PROPERTY (KR)
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