Title:
VENTILATOR MEDICATION INJECTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/231133
Kind Code:
A1
Abstract:
A ventilator medication injection structure according to an embodiment of the present invention comprises: a T-tube (10) having a tube body extending from an inlet (11) to an outlet (12) and having a branch tube (13) formed on one side of the tube body; a cover (20) having a first tube body (22) formed below a flange (21), having a second tube body (23) formed inside the first tube body (22) so as to penetrate the flange (21), and having a male screw (24) formed on the outer peripheral surface of the second tube body (23); and a packing closure (30) having a third tube body (32) formed at the center of a body (31) so as to be fitted inside the second tube body (23), having a fourth tube body (33) formed on the outside of the third tube body (32), having a female screw (34) formed on the fourth tube body (33), the female screw (34) being fastened to the male screw (24), and an elastic packing (36) being disposed inside the body (31). The first tube body (22) is fitted and assembled to the branch tube (13). A syringe needle is made to penetrate the packing (36) and pass through the third tube body (32) such that medication is injected from a syringe into the T-tube (10).
Inventors:
CHOI DOO YOUNG (KR)
Application Number:
PCT/KR2022/004024
Publication Date:
November 03, 2022
Filing Date:
March 23, 2022
Export Citation:
Assignee:
BODITECHMED INC (KR)
International Classes:
A61M16/12; A61M16/08; A61M16/10
Foreign References:
| KR20110034633A | 2011-04-05 | |||
| KR101311751B1 | 2013-09-26 | |||
| KR20080017375A | 2008-02-26 | |||
| KR20190030976A | 2019-03-25 | |||
| KR101424934B1 | 2014-08-04 | |||
| US7600511B2 | 2009-10-13 | |||
| KR20070106964A | 2007-11-06 | |||
| KR101137052B1 | 2012-04-24 | |||
| KR20070004058A | 2007-01-05 | |||
| KR20100060004A | 2010-06-04 | |||
| KR101459399B1 | 2014-11-12 |
Attorney, Agent or Firm:
NAMYANG PATENT & LAW FIRM (KR)
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