Title:
ANTI-IRRITATION TRACHEAL TUBE SUCTION CATHETER
Document Type and Number:
WIPO Patent Application WO/2023/027489
Kind Code:
A1
Abstract:
The present invention relates to an anti-irritation tracheal tube suction catheter and, more specifically, to an anti-irritation tracheal tube suction catheter for minimizing pain of a patient when removing sputum attached to the tracheal wall of the patient. The present invention provides the anti-irritation tracheal tube suction catheter comprising: a tube portion inserted into a tracheal tube; a suction portion formed on one end of the insertion side of the tube portion; and an adjustment portion located on the tube portion and for controlling the suction pressure, wherein the adjustment portion is provided so as to control such that suctioning may start after the suction portion has reached a predetermined suctioning location in the trachea.
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| WO/2023/287962 | MULTI-CUFFED ENDOTRACHEAL TUBES |
| WO/2007/008418 | CONNECTOR FOR TRACHEOSTOMY TUBE |
Inventors:
KIM HYUN BUM (KR)
Application Number:
PCT/KR2022/012613
Publication Date:
March 02, 2023
Filing Date:
August 24, 2022
Export Citation:
Assignee:
CATHOLIC UNIV KOREA IND ACADEMIC COOPERATION FOUNDATION (KR)
International Classes:
A61M16/04; A61M1/00; A61M25/00
Foreign References:
| JP2010000140A | 2010-01-07 | |||
| KR20130116638A | 2013-10-24 | |||
| KR20200083372A | 2020-07-08 | |||
| KR20190087420A | 2019-07-24 | |||
| KR20080080574A | 2008-09-04 |
Attorney, Agent or Firm:
HAN, Sang Soo (KR)
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