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1. WO2020060209 - BALLOON CATHETER

Publication Number WO/2020/060209
Publication Date 26.03.2020
International Application No. PCT/KR2019/012108
International Filing Date 19.09.2019
IPC
A61M 25/10 2006.01
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
10Balloon catheters
A61M 25/01 2006.01
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
01Introducing, guiding, advancing, emplacing or holding catheters
A61M 25/00 2006.01
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
A61M 29/02 2006.01
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
29Dilators with or without means for introducing media, e.g. remedies
02Inflatable dilators; Dilators made of swellable materials
A61B 17/24 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
24for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
A61B 90/00 2016.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/-A61B50/171
Applicants
  • (주)메가메디칼 MEGA MEDICAL CO., LTD [KR/KR]; 강원도 원주시 문막읍 동화공단로 110-1 110-1, Donghwagongdan-ro, Munmak-eup Wonju-si Gangwon-do 26365, KR
Inventors
  • 김병장 KIM, Byung-jang; KR
Agents
  • 특허법인 아이퍼스 IPUS PATENT & LAW FIRM; 서울시 강남구 삼성로86길 7, 삼성빌딩 3층 3rd Floor, Samseong Bldg., 7, Samseong-ro 86-gil Gangnam-gu Seoul 06178, KR
Priority Data
10-2018-011221619.09.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) BALLOON CATHETER
(FR) CATHÉTER À BALLONNET
(KO) 풍선 카테터
Abstract
(EN)
The present invention relates to a balloon catheter. One embodiment of the present invention relates to a balloon catheter comprising: a tube; a guide part inserted to one end of the tube and exposed at the other end of the tube; a control part which is connected to the one end of the tube and changes the position of the guide part; an expandable balloon provided in at least a part of the guide part exposed at the other end of the tube; and an input part which is connected to at least a part of the control part and supplies at least one of a gas and liquid into the tube, wherein the position of the balloon changes according to the change in the position of the guide part by means of the control part, and the tube and the guide part are flexible and can be bent at a preset time according to a preset angle, if the angle at which the tube and the guide part bend is preset.
(FR)
La présente invention concerne un cathéter à ballonnet. Un mode de réalisation de la présente invention concerne un cathéter à ballonnet comprenant : un tube ; une partie de guidage insérée à une extrémité du tube et exposée à l'autre extrémité du tube ; une partie commande qui est reliée à une extrémité du tube et change la position de la partie de guidage ; un ballonnet expansible disposé dans au moins une partie de la partie de guidage exposée à l'autre extrémité du tube ; et une partie entrée qui est reliée à au moins une partie de la partie commande et qui alimente un gaz et/ou un liquide dans le tube, la position du ballonnet changeant en fonction du changement de position de la partie de guidage au moyen de la partie commande, et le tube et la partie de guidage étant flexibles et pouvant être pliés à un moment prédéfini selon un angle prédéfini, si l'angle selon lequel le tube et la partie de guidage se plient est préréglé.
(KO)
본 발명은 풍선 카테터에 관한 것이다. 본 발명의 일예와 관련된 풍선 카테터는, 튜브; 상기 튜브의 일단으로 삽입되어 타단으로 노출되는 가이드부; 상기 튜브의 일단에 연결되고, 상기 가이드부의 위치를 변경시키는 조작부; 상기 튜브의 타단으로 노출된 가이드부의 적어도 일부에 구비되고, 팽창 가능한 풍선; 및 상기 조작부의 적어도 일부와 연결되고, 상기 튜브의 내부로 기체 및 액체 중 적어도 하나를 공급하기 위한 입력부;를 포함하되, 상기 조작부에 의한 상기 가이드부의 위치 변화에 따라 풍선의 위치는 변화되고, 상기 튜브 및 가이드부는 플렉서블(flexible)하며, 상기 튜브 및 가이드부의 꺽이는 각도가 미리 지정되는 경우, 상기 미리 지정된 각도에 대응하여 상기 튜브 및 가이드부가 소정 타이밍에 꺽일 수 있다.
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