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1. WO2022005026 - VALVE DEVICE FOR MEDICAL PROCEDURE ON CHRONIC OBSTRUCTIVE CORONARY ARTERY

Publication Number WO/2022/005026
Publication Date 06.01.2022
International Application No. PCT/KR2021/006657
International Filing Date 28.05.2021
IPC
A61M 39/22 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
22Valves or arrangement of valves
A61M 39/10 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors or tube couplings
A61M 25/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25Catheters; Hollow probes
A61B 5/0215 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
02Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
021Measuring pressure in heart or blood vessels
0215by means inserted into the body
A61M 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
A61M 5/14 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
Applicants
  • 가톨릭대학교 산학협력단 THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION [KR]/[KR]
Inventors
  • 김희열 KIM, Hee Yeol
Agents
  • 한상수 HAN, Sang Soo
Priority Data
10-2020-007969430.06.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) VALVE DEVICE FOR MEDICAL PROCEDURE ON CHRONIC OBSTRUCTIVE CORONARY ARTERY
(FR) DISPOSITIF DE VALVULE DESTINÉ À UN ACTE MÉDICAL SUR UNE ARTÈRE CORONAIRE OBSTRUCTIVE CHRONIQUE
(KO) 만성 폐쇄성 관상동맥 시술용 밸브장치
Abstract
(EN) The present invention relates to a valve device for a medical procedure on a chronic obstructive coronary artery and, more specifically, to a valve device which is for a medical procedure on a chronic obstructive coronary artery and can easily monitor the pressure of a plurality of catheters. In order to achieve the above purpose, the present invention provides a valve device for a medical procedure on a chronic obstructive coronary artery, the valve device being characterized by comprising: an angiography line part connected to an angiography catheter; a main line part connected to the angiography line part; and a medical procedure line part directly or indirectly connected to the main line part and further connected to a medical procedure catheter. The main line part is connected to a pressure measuring instrument and provided to measure the pressure of one of the angiography catheter or the medical procedure catheter according to the opening and closing directions of a main valve.
(FR) La présente invention concerne un dispositif de valvule destiné à un acte médical sur une artère coronaire obstructive chronique et, plus précisément, un dispositif de valvule destiné à un acte médical sur une artère coronaire obstructive chronique qui permet de surveiller facilement la pression d'une pluralité de cathéters. À cet effet, le dispositif de valvule destiné à un acte médical sur une artère coronaire obstructive chronique selon la présente invention est caractérisé en ce qu'il comprend : une partie ligne d'angiographie reliée à un cathéter d'angiographie ; une partie ligne principale reliée à la partie ligne d'angiographie ; et une partie ligne d'acte médical reliée directement ou indirectement à la partie ligne principale et reliée en outre à un cathéter d'acte médical. La partie ligne principale est reliée à un instrument de mesure de pression et est conçue pour mesurer la pression du cathéter d'angiographie et/ou du cathéter d'acte médical en fonction des directions d'ouverture et de fermeture d'une valvule principale.
(KO) 본 발명은 만성 폐쇄성 관상동맥 시술용 밸브장치에 관한 것으로, 보다 상세하게는 복수의 카데터의 압력을 용이하게 모니터링할 수 있는 만성 폐쇄성 관상동맥 시술용 밸브장치에 관한 것이다. 상기와 같은 목적을 달성하기 위한 본 발명의 구성은 조영카테터와 연결되는 조영라인부; 상기 조영라인부와 연결되는 메인라인부; 상기 메인라인부와 직접 또는 간접 연결되며, 시술카테터와 더 연결되는 시술라인부를 포함하며, 상기 메인라인부는 압력측정기와 연결되어 메인밸브의 개폐 방향에 따라 상기 조영카테터 및 상기 시술카테터 중 어느 하나의 압력을 측정하도록 마련된 것을 특징으로 하는 만성 폐쇄성 관상동맥 시술용 밸브장치를 제공한다. <대표도> 도 1
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