KR20210110404A - 흡입기 - Google Patents
흡입기 Download PDFInfo
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- KR20210110404A KR20210110404A KR1020217027431A KR20217027431A KR20210110404A KR 20210110404 A KR20210110404 A KR 20210110404A KR 1020217027431 A KR1020217027431 A KR 1020217027431A KR 20217027431 A KR20217027431 A KR 20217027431A KR 20210110404 A KR20210110404 A KR 20210110404A
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- inhaler
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Images
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Otolaryngology (AREA)
- Biophysics (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Medicinal Preparation (AREA)
- Check Valves (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
도 1은 본 발명에 따른 흡입기의 측면도;
도 2는 인장 해제된(detensioned) 압력 발생기의 영역에서, 본 발명에 따른 흡입기의 절개도;
도 3은 인장된 압력 발생기의 영역에서, 본 발명에 따른 흡입기의 절개도;
도 4는 휴지 위치(rest position)에 있는 레버 기어의 영역에서, 본 발명의 따른 흡입기의 단면도;
도 5는 인장 위치에 있는 레버 기어의 영역에서, 본 발명에 따른 흡입기의 단면도;
도 6은 펌프 디바이스와 인장 디바이스로, 여전히 이용할 수 있거나 또는 이미 투여된 투여량의 디스플레이를 위한 표시기의 영역에서, 본 발명에 따른 흡입기의 간략화된 부분 절개도;
도 7은 펌프 디바이스 없이 여전히 이용할 수 있거나 또는 이미 투여된 투여량의 디스플레이를 위한 표시기의 영역에서, 본 발명에 따른 흡입기의 간략화된 부분 절개도;
도 8은 본 발명에 따른 흡기 밸브의 분해도;
도 9는 폐쇄된 흡기 밸브의 영역에서, 본 발명에 따른 흡입기의 간략화된 부분 절개도;
도 10은 개방된 흡기 밸브의 영역에서, 본 발명에 따른 흡입기의 간략화된 부분 절개도;
도 11은 휴지 위치에 있는 호흡 표시기(respiration indicator)의 영역에서, 본 발명에 따른 흡입기의 분배 디바이스를 갖는 챔버의 단면도;
도 12는 날숨 위치에 있는 호흡 표시기의 영역에서, 본 발명에 따른 흡입기의 분배 디바이스를 갖는 챔버의 단면도;
도 13은 흡입 위치에 있는 호흡 표시기의 영역에서, 본 발명에 따른 흡입기의 분배 디바이스를 갖는 챔버의 단면도;
도 14는 휴지 위치에 있는 대안적인 실시예에 따른 호흡 표시기의 영역에서, 본 발명에 따른 흡입기의 분배 디바이스를 갖는 챔버의 단면도;
도 15는 날숨 위치에 있는 대안적인 실시예에 따른 호흡 표시기의 영역에서, 본 발명에 따른 흡입기의 분배 디바이스를 갖는 챔버의 단면도;
도 16은 흡입 위치에 있는 대안적인 실시예에 따른 호흡 표시기의 영역에서, 본 발명에 따른 흡입기의 분배 디바이스를 갖는 챔버의 단면도;
도 17은 제2 실시예에 따라서, 본 발명에 따른 흡입기의 단편도(segmented view);
도 18은 제2 실시예에 따라서, 본 발명에 따른 흡입기의 제2 단편도;
도 19는 제2 실시예에 따라서, 본 발명에 따른 흡입기의 또 다른 단편도;
도 20은 제2 실시예에 따라서, 본 발명에 따른 흡입기의 선회 아암을 도시한 도면;
도 21은 휴지 위치에 있는 작동 레버를 갖는 제2 실시예에 따라서, 본 발명에 따른 흡입기의 단편도;
도 22는 인장 위치에 있는 작동 레버를 갖는 제2 실시예에 따라서, 본 발명에 따른 흡입기의 단편도;
도 23은 인장된 인장 디바이스와 함께 휴지 위치에 있는 작동 레버을 갖는 제2 실시예에 따라서, 본 발명에 따른 흡입기의 단편도; 및
도 24는 기동 지점(trigger point)에서 작동 레버를 구비한 제2 실시예에 따라서, 본 발명에 따른 흡입기의 단편도.
2 방출 노즐 37 긴 레버 아암
3 에어로졸 38 아암
4 약제 39 제1 단부
5 말 40 작동 섹션
6 챔버 41 선회 지점(작동 레버)
7 분배 디바이스 42 하우징 섹션
8 연결 라인 43 스토퍼
9 콧구멍 44 선회 지점(아암)
10 출구(분배 디바이스) 45 용기
11 코 통로 46 기동 차단기
12 용기 47 리셋 요소
13 백 48 표시기(투여량)
14 하우징 49 회전축
15 스프링 50 계량 링
16 컨테이너 베이스 51 표시기 수단(계량 링)
17 탭핑 요소 52 관통 통로
18 주위 공기 53 가이드 아암
19 전달 파이프 54 윈도우
20 압력 발생기 55 선회 또는 회전 아암(기동 차단기 또는 표시기)
21 인장 디바이스 56 작동 요소
22 압력 챔버 57 포지티브 디바이스
23 역류 방지 밸브 58 역류 방지 밸브
24 펌프 디바이스 59 구동 디바이스
25 홀더 60 커플링 디바이스
26 작동 레버 61 제1 회전축
27 기동 디바이스 62 구동 수단 트랙
28 인장 메커니즘 63 제2 회전축
29 레버 기어 64 계량 링 트랙
30 엘보우 레버 65 가이드 표면
31 조인트(니(Knee)) 66 흡기 밸브
32 제1 레버 아암 67 밸브 요소
33 제2 레버 아암 68 외부 가장자리
34 연결 라인 69 내부 가장자리
35 레버(일측)
70 관통 통로(밸브 요소) 71 스토퍼
72 밸브 보디 시트 73 유동 벽
74 수집 디바이스 75 관통 통로(수집 디바이스)
76 밀봉 가장자리/밀봉 립 77 체결 요소
78 클램핑 링 79 유입 공기 개구
80 호흡 표시기 81 벽 섹션
82 챔버 벽 83 정점
84 표시기 수단(호흡 표시기) 85 흡기 개구
86 프레임 87 연결 섹션
88 관통 통로(챔버 벽) 89 만입부
90 체결 섹션 91 돌기
92 샤프트 93 예비-인장 디바이스
94 기동 요소 95 작동 섹션
96 시프팅 영역 97 가이드 수단
L 길이 방향 축 F 힘
a 각도 β 선회 각도
Claims (9)
- 가동성 밸브 요소를 포함하는 흡기 밸브, 및
분무되는 약제를 투여하기 위한 방출 노즐을 포함하는 콧구멍으로의 삽입을 위한 흡입기로서,
상기 흡기 밸브는 고체 및 액체 물질들 중 적어도 하나를 위한 수집 디바이스를 가지며, 상기 수집 디바이스는 상기 밸브 요소를 위한 밸브 보디 시트 및 상기 방출 노즐을 위한 관통 개구 중 적어도 하나를 형성하고,
상기 수집 디바이스는 상기 방출 노즐의 외부 주변부를 둘러싸는 외피형, 대접형 또는 그루브형을 가지며, 상기 방출 노즐은 상기 흡기 밸브의 관통 개구 내 배열되는, 흡입기. - 제1항에 있어서, 상기 수집 디바이스는 상기 밸브 보디 시트에 인접한, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 밸브 요소의 내부 가장자리, 상기 밸브 요소의 외부 가장자리, 상기 밸브 보디 시트, 상기 수집 디바이스, 및 상기 밸브 보디 시트로부터 반대편을 향하는 상기 밸브 요소의 일 측면 상의 상기 밸브 요소를 위한 스토퍼 중 하나 이상은 본질적으로 환형으로 구성되고, 상기 환형의 초점이 공통의 축 상에 놓이도록 배열되는, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 흡기 밸브는 상기 흡입기 내로 유입 공기의 흡기를 위하고 그리고 반대 방향으로의 차단을 위해 구성되는, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 흡기 밸브는 상기 흡입기의 에어로졸의 중간 저장을 위한 챔버 내로의 유입 공기의 흡기를 위해 그리고 반대 방향으로의 차단을 위해 구성되는, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 흡기 밸브는 원웨이 밸브인, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 흡기 밸브는 숨을 내쉬는 동안 에어로졸의 원하지 않는 날숨을 방지하는, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 흡기 밸브는 분무된 약제 혼합물을 방출하기 위해 상기 흡입기의 방출 노즐로부터 상류에 배열되어, 에어로졸이 상기 흡기 밸브를 통해 유동하여야만 하여 장애물에 노출되는 것이 회피되는, 흡입기.
- 제1항 또는 제2항에 있어서, 상기 밸브 요소는 둘레 전체에서 고정되고, 상기 흡기 밸브는, 상기 밸브 요소가 내부 가장자리에서 상기 밸브 보디 시트로부터 떨어지는 방식으로 개방되는, 흡입기.
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PCT/EP2014/002269 WO2015024652A1 (en) | 2013-08-20 | 2014-08-19 | Inhaler |
KR1020167003913A KR102411751B1 (ko) | 2013-08-20 | 2014-08-19 | 흡입기 |
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