KR960706360A - 건조 분말 흡입 장치의 약물 캐리어(Dry Powder Inhalator Medicament Carrier) - Google Patents

건조 분말 흡입 장치의 약물 캐리어(Dry Powder Inhalator Medicament Carrier)

Info

Publication number
KR960706360A
KR960706360A KR1019960702891A KR19960702891A KR960706360A KR 960706360 A KR960706360 A KR 960706360A KR 1019960702891 A KR1019960702891 A KR 1019960702891A KR 19960702891 A KR19960702891 A KR 19960702891A KR 960706360 A KR960706360 A KR 960706360A
Authority
KR
South Korea
Prior art keywords
carrier
drug
drug carrier
planar shape
depressions
Prior art date
Application number
KR1019960702891A
Other languages
English (en)
Inventor
폴 물하우저
제프리 카그
Original Assignee
앨런 헤스케쓰
글락소 웰컴 인크.
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 앨런 헤스케쓰, 글락소 웰컴 인크. filed Critical 앨런 헤스케쓰
Publication of KR960706360A publication Critical patent/KR960706360A/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M15/00—Inhalators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0048—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged in a plane, e.g. on diskettes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/06—Solids
    • A61M2202/064—Powder

Abstract

본 발명은 분말 약품의 용량(16)이 그 주위 방향을 따라 간격을 두고 배치된 캐리어(10)에 관한 것이다. 분말 약물은 캐리어의 각각의 표면 상의 교차 및 때때로 편의되는 함몰부(32,34,36,38)에 의해 형성된 캐리어 내의 구멍(12) 내에 내장된다.

Description

건조 분말 흡입 장치의 약물 캐리어(Dry Powder Inhalator Medicament Carrier)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 건조 분말 약물 캐리어의 평면도, 제2도는 제1도의 캐리어 디스크의 사시도, 제3도는 캐리어의 약물 수용부의 구조를 도시한 제1도의 캐리어 상의 약물 용량 중 하나를 도시한 확대 도면.

Claims (12)

  1. 건조 분말 호흡식 흡입 장치에 사용되는 대향 표면을 갖는 약물 캐리어에 있어서, 상기 캐리어의 상기 한 부분 상에 배치된 약물을 분배하기 위해 관통 기류를 수용하도록 된 상기 캐리어 내의 다수의 구멍을 포함하는 적어도 한부분과, 상기 구멍과 상기 캐리어 부분을 거쳐 상기 함몰부 안으로 유입된 기류와의 동반을 위해 다수의 상기 구멍을 형성하고 그 사이의 공간을 채우는 상기 부분 맞은편에 배치되고 함몰부 내에 내장된 상기 캐리어의 상기 한 부분 상의 분말 약물의 적어도 하나의 소정 용량을 포함하고, 상기 구멍은 단지 중첩부로부터 형성되고, 함몰부이 교차부는 각각의 상기 대향 표면 내에 형성되고, 상기 함몰부의 비교차부는 상기 약물을 저장하고 상기 구멍을 통해 그 위에서 충돌하는 기류에 반응하여 상기 약물을 분무시키기 위한 뾰족 단부를 제공하는 것을 특징으로 하는 약물 캐리어.
  2. 제1항에 있어서, 각각의 상기 대향면 내의 상기 함몰부는 동일한 기하학적 평면 형태를 갖고, 각각의 상기 함몰부의 교차부를 통해 종축을 따라 서로 편의되어 있는 것을 특징으로 하는 약물 캐리어.
  3. 제1항에 있어서, 각각의 상기 대향면 내의 상기 함몰부는 동일한 기하학적 평면 형태를 갖고, 각각의 상기 함몰부의 교차부를 통해 공통 종축을 따라 형성되는 것을 특징으로 하는 약물 캐리어.
  4. 제3항에 있어서, 각각의 상기 대향면 내의 상기 함몰부는 동일한 기하학적 평면 형태를 갖지만 상이한 크기를 갖는 것을 특징으로 하는 약물 캐리어.
  5. 제2항에 있어서, 상기 기하학적 평면 형태는 원형인 것을 특징으로 하는 약물 캐리어.
  6. 제2항에 있어서, 상기 기하학적 평면 형태는 사각형인 것을 특징으로 하는 약물 캐리어.
  7. 제2항에 있어서, 상기 기하학적 평면 형태는 육각형인 것을 특징으로 하는 약물 캐리어.
  8. 제1항에 있어서, 상기 캐리어는 금속으로부터 성형되고 상기 함몰부는 상기 금속 내에서 포토 엣칭되는 것을 특징으로 하는 약물 캐리어.
  9. 제1항에 있어서, 상기 캐리어는 금속으로부터 성형되고 상기 함몰부는 상기 금속 캐리어 내에서 스탬프 성형되는 것을 특징으로 하는 약물 캐리어.
  10. 제1항에 있어서, 상기 캐리어는 세라믹 재료로부터 성형되는 것을 특징으로 하는 약물 캐리어.
  11. 제7항에 있어서, 상기 구멍은 약 0.01㎜2내지 10.08㎜2의 면적을 갖는 것을 특징으로 하는 약물 캐리어.
  12. 제9항에 있어서, 상기 캐리어 상의 각각의 상기 약물 용량은 약 0.05㎜ 내지 2.54㎜의 두께와 약 0.76㎜ 내지 6.35㎜의 직경을 갖는 것을 특징으로 하는 약물 캐리어.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960702891A 1993-12-02 1994-09-21 건조 분말 흡입 장치의 약물 캐리어(Dry Powder Inhalator Medicament Carrier) KR960706360A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/161,230 US5388573A (en) 1993-12-02 1993-12-02 Dry powder inhalator medicament carrier
US08/161,230 1993-12-02
PCT/US1994/010664 WO1995015190A1 (en) 1993-12-02 1994-09-21 Dry powder inhalator medicament carrier

Publications (1)

Publication Number Publication Date
KR960706360A true KR960706360A (ko) 1996-12-09

Family

ID=22580378

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960702891A KR960706360A (ko) 1993-12-02 1994-09-21 건조 분말 흡입 장치의 약물 캐리어(Dry Powder Inhalator Medicament Carrier)

Country Status (15)

Country Link
US (1) US5388573A (ko)
EP (1) EP0792175B1 (ko)
JP (1) JP3573212B2 (ko)
KR (1) KR960706360A (ko)
CN (1) CN1143915A (ko)
AT (1) ATE209516T1 (ko)
AU (1) AU687101B2 (ko)
BR (1) BR9408206A (ko)
CA (1) CA2177703A1 (ko)
DE (1) DE69429286T2 (ko)
FI (1) FI962272A0 (ko)
HU (1) HU216507B (ko)
NO (1) NO962265L (ko)
NZ (1) NZ274378A (ko)
WO (1) WO1995015190A1 (ko)

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ATE209516T1 (de) 2001-12-15
DE69429286T2 (de) 2002-07-18
NZ274378A (en) 1998-01-26
HUT75136A (en) 1997-04-28
NO962265L (no) 1996-07-31
AU687101B2 (en) 1998-02-19
AU7839394A (en) 1995-06-19
EP0792175A4 (ko) 1997-09-03
CA2177703A1 (en) 1995-06-08
BR9408206A (pt) 1997-08-26
US5388573A (en) 1995-02-14
CN1143915A (zh) 1997-02-26
NO962265D0 (no) 1996-05-31
EP0792175B1 (en) 2001-11-28
FI962272A (fi) 1996-05-30
JP3573212B2 (ja) 2004-10-06
DE69429286D1 (de) 2002-01-10
JPH09509853A (ja) 1997-10-07
FI962272A0 (fi) 1996-05-30
HU216507B (hu) 1999-07-28
WO1995015190A1 (en) 1995-06-08
EP0792175A1 (en) 1997-09-03
HU9601485D0 (en) 1996-08-28

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