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1. WO2020117030 - COOLING APPARATUS AND COOLING METHOD

Publication Number WO/2020/117030
Publication Date 11.06.2020
International Application No. PCT/KR2019/017328
International Filing Date 09.12.2019
IPC
A61F 7/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
A61M 19/00 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
19Devices for local anaesthesia; Devices for hypothermia
A61M 11/00 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
11Sprayers or atomisers specially adapted for therapeutic purposes
A61F 9/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
9Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
A61F 7/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
02Compresses or poultices for effecting heating or cooling
CPC
A61F 7/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
A61F 7/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
02Compresses or poultices for effecting heating or cooling
A61F 9/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
9Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
A61M 11/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
A61M 19/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
19Local anaesthesia
Applicants
  • 주식회사 리센스메디컬 RECENSMEDICAL, INC. [KR]/[KR]
  • 울산과학기술원 UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY [KR]/[KR]
Inventors
  • 김건호 KIM, Gun-Ho
Agents
  • 특허법인 아이피에스 IPS PATENT FIRM
Priority Data
10-2018-015747807.12.2018KR
10-2019-002718408.03.2019KR
62/847,16713.05.2019US
PCT/KR2019/00510526.04.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) COOLING APPARATUS AND COOLING METHOD
(FR) APPAREIL DE REFROIDISSEMENT ET PROCÉDÉ DE REFROIDISSEMENT
(KO) 냉각장치 및 냉각방법
Abstract
(EN)
An embodiment of the present application may provide a cooling apparatus in which a refrigerant supplied from a refrigerant storage part is sprayed toward a target area so as to cool the target area, the cooling apparatus comprising: a spray part for spraying the refrigerant; and a valve for controlling a flow of the refrigerant, wherein the cooling apparatus controls opening and closing of the valve and controls to sequentially perform a first cooling mode in which the temperature of the target area is reduced and a second cooling mode in which the temperature of the target area is maintained within the range of a predetermined temperature.
(FR)
Un mode de réalisation de la présente invention peut fournir un appareil de refroidissement dans lequel un fluide frigorigène acheminé depuis une partie de stockage de fluide frigorigène est pulvérisé en direction d'une zone cible de façon à refroidir la zone cible, l'appareil de refroidissement comprenant : une partie de pulvérisation pour pulvériser le fluide frigorigène; et une soupape pour commander un écoulement du fluide frigorigène, l'appareil de refroidissement commandant l'ouverture et la fermeture de la soupape et commandant la mise en oeuvre séquentielle d'un premier mode de refroidissement dans lequel la température de la zone cible est réduite et un second mode de refroidissement dans lequel la température de la zone cible est maintenue dans une plage de température prédéterminée.
(KO)
본 출원의 일 실시예에 따르면, 냉각재 저장부로부터 공급받은 냉각재를 목표 영역을 향해 분사하여 상기 목표 영역을 냉각하는 냉각 장치에 있어서, 상기 냉각재가 분사되는 분사부; 상기 냉각재의 흐름을 조절하는 밸브; 및 상기 밸브의 개방 및 폐쇄를 제어하며, 상기 목표 영역의 온도를 감소시키는 제1 냉각 모드 및 상기 목표 영역의 온도를 기 설정된 온도 범위로 유지하는 제2 냉각 모드를 순차적으로 수행하도록 제어하는, 냉각 장치가 제공될 수 있다.
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