KR840003424A - Medicine inhaler - Google Patents

Medicine inhaler Download PDF

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Publication number
KR840003424A
KR840003424A KR1019830000492A KR830000492A KR840003424A KR 840003424 A KR840003424 A KR 840003424A KR 1019830000492 A KR1019830000492 A KR 1019830000492A KR 830000492 A KR830000492 A KR 830000492A KR 840003424 A KR840003424 A KR 840003424A
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KR
South Korea
Prior art keywords
housing
outlet
valve
compartment
inhaler
Prior art date
Application number
KR1019830000492A
Other languages
Korean (ko)
Inventor
윈 홀워드 제랄드
Original Assignee
원본미기재
글락소 그룹 리미티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 원본미기재, 글락소 그룹 리미티드 filed Critical 원본미기재
Priority to KR1019830000492A priority Critical patent/KR840003424A/en
Publication of KR840003424A publication Critical patent/KR840003424A/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

내용 없음No content

Description

약 흡입기Medicine inhaler

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명 흡입기의 단면도,1 is a cross-sectional view of the inhaler of the present invention,

제2도는 흡입기의 상부도.2 is a top view of the inhaler.

Claims (7)

에어로졸 용기내에 함입된 약제용 흡입기에 있어서, 에어로졸 용기를 그 내부에 설치하고, 하우징의 출구를 하우징에 형성하여 하우징의 내측과 연통되게하고, 에어로졸 용기의 출구를 지지하는 기등을 분무 노즐로 형성되게 하여 에어로졸 용기의 내용물이 에어로졸 출구부터 하우징의 출구까지 통과케하며, 이러한 내용물이 통로가 하우징과 환자흡입시에는 용기를 유동하게하는 하우징 출구사이에 형성되게 하고, 밸브를 상기 통로내의 지지기둥 배후에 위치되게하여 (통로를 지나는 공기흐름의 방향으로) 통상 개방상태로 있게하나 환자의 공기흡입시의 유동속도가 미리 선정된 속도를 초과했을 때에는 자동적으로 폐쇄위치로 이동되게 하며, 폐쇄위치에서는 통로를 통과하는 공기유동에 대한 저항을 높이도록한 약 흡입기.In the inhaler for pharmaceuticals contained in the aerosol container, an aerosol container is installed therein, an outlet of the housing is formed in the housing so as to communicate with the inside of the housing, and a spray nozzle is formed to support the outlet of the aerosol container. To allow the contents of the aerosol container to pass from the aerosol outlet to the outlet of the housing, such that a passage is formed between the housing and the housing outlet which allows the container to flow upon inhalation of the patient, and a valve behind the support post in the passage. To remain normally open (in the direction of air flow through the passage), but to automatically move to the closed position when the flow rate of the patient's air intake exceeds a pre-selected speed. Inhaler to increase resistance to air flow through. 1항에 있어서, 하우징을 에어로졸 용기가 설치되게 관상형 하우징으로 형성하되 그 일단부를 개방시키며 그 출구를 하우징의 타측단부 근처에 관형하우징으로 부터 측방향으로 연장하게하고, 구획부를 하우징내에 설치하되 에어로졸 용기의 내용물이 출구로 통과되게 구멍이 형성되게하며, 밸브를 출구 측면상에 구획부로부터 연장하고 그 내부에 밸브 개방구가 형성되게하며, 플랩을 상기 개방구가 완전히 개방되어 있는 개방위치와 폐쇄위치 사이에서 이동 가능하게 힌지로 연결하고, 플랩밸브를 개방위치로 편의하는 스프링을 장치한 약 흡입기.The housing of claim 1, wherein the housing is formed into a tubular housing in which an aerosol container is installed, one end of which is opened, the outlet extending laterally from the tubular housing near the other end of the housing, the compartment being installed in the housing, Openings are formed to allow the contents of the container to pass through the outlet, extend the valve from the compartment on the outlet side and form a valve opening therein, and close the flap with an open position where the opening is fully open. A medicine inhaler with a spring movably connected between the positions and a spring for biasing the flap valve to the open position. 2항에 있어서, 구획부가 하우징의 내부를 완전히 폐쇄하지 못하게 설치하고 밸브플랩이 폐쇄위치에 있을때 밸브 개방구를 완전히 폐쇄시키지 않도록 설치하여 작은양의 공기가 출구를 통하여 흡입되게 한 약 흡입기.3. The drug inhaler of claim 2, wherein the compartment is installed such that the interior of the housing is not completely closed and that the valve opening is not completely closed when the valve flap is in the closed position to allow a small amount of air to be sucked through the outlet. 2항에 있어서, 구획부가 관형 하우징의 내부전체 면적을 점유케 형성하고 적어도 하나 이상의 입구가 구획부의 출구 측면상에 하우징에 형성되게하며, 플랩밸브가 밸브부변부에 개방구를 완전히 폐쇄하도록 배열되게 한 약 흡입기.The compartment of claim 2, wherein the compartment occupies the entire interior of the tubular housing, the at least one inlet is formed in the housing on the outlet side of the compartment, and the flap valve is arranged to completely close the opening at the valve side. One medicine inhaler. 1항에 있어서, 에어로졸 용기가 설치되게 하우징을 관형하우징으로 형성하되, 그 일단부를 개방시키고 그 출구를 하우징 타측단부 근처에 하우징으로부터 측방향으로 연장시키며, 구획부를 하우징내에 설치하되 에어로졸 용기의 내용물이 출구로 통과되게 구멍이 형성되게 하며, 구획부의 출구측면상에 관형부재를 출구와 연통하게하되 에어로졸 출구를 지지하게 배열하여 에어로졸의 내용물이 출구로 통과하기 전에 상기 관형부재로 들어가게 하고, 밸브가 관형부재를 일정한 간격을 두고 둘러싸게 형성되어 그들 사이에 공기의 유동을 있게하며, 밸브칼라를 밸브로부터 떨어져 있게한 개방위치와 관형부재 및 밸브사이에 공간부를 부분적으로 폐쇄하는 폐쇄위치 사이에서 이동 가능하게 배열하며, 밸브칼라를 개방위치로 편위되게한 스프링을 장치한 약 흡입기.The housing according to claim 1, wherein the housing is formed in a tubular housing so that the aerosol container is installed, one end of which is opened, the outlet extending laterally from the housing near the other end of the housing, and the compartment being installed in the housing, wherein the contents of the aerosol container are A hole is formed to pass through the outlet, and the tubular member on the outlet side of the compartment communicates with the outlet, and the aerosol outlet is arranged to support the contents of the aerosol to enter the tubular member before passing through the outlet, and the valve is tubular. It is formed to surround the members at regular intervals to allow the flow of air therebetween, and to be movable between an open position where the valve collar is separated from the valve and a closed position that partially closes the space between the tubular member and the valve. Arrangement and spring arrangement with valve collar biased to open position One medicine inhaler. 상기 2개항중 어느 한가지 항에 있어서, 관형하우징의 내부로부터 에어로졸 용기가 일정한 간격을 두고 떨어져 있게 배열되게 관형하우징 내부에 리브를 형성시킨 약 흡입기.The drug inhaler according to any one of the preceding claims, wherein a rib is formed inside the tubular housing such that the aerosol containers are arranged spaced apart from the inside of the tubular housing. 상기 전체항중 어느 한가지 항에 있어서, 출구가 연장부로써 일탈가능하게 고정되는 마우스피스로 형성되게 한 약 흡입기.The drug inhaler of any one of the preceding claims, wherein the outlet is formed of a mouthpiece securely fixed as an extension. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019830000492A 1983-02-08 1983-02-08 Medicine inhaler KR840003424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019830000492A KR840003424A (en) 1983-02-08 1983-02-08 Medicine inhaler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019830000492A KR840003424A (en) 1983-02-08 1983-02-08 Medicine inhaler

Publications (1)

Publication Number Publication Date
KR840003424A true KR840003424A (en) 1984-09-08

Family

ID=55176424

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000492A KR840003424A (en) 1983-02-08 1983-02-08 Medicine inhaler

Country Status (1)

Country Link
KR (1) KR840003424A (en)

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