DE69220618D1 - Aerosol-Inhalationsgerät - Google Patents

Aerosol-Inhalationsgerät

Info

Publication number
DE69220618D1
DE69220618D1 DE69220618T DE69220618T DE69220618D1 DE 69220618 D1 DE69220618 D1 DE 69220618D1 DE 69220618 T DE69220618 T DE 69220618T DE 69220618 T DE69220618 T DE 69220618T DE 69220618 D1 DE69220618 D1 DE 69220618D1
Authority
DE
Germany
Prior art keywords
diaphragm valve
user
central portion
edge portion
grid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69220618T
Other languages
English (en)
Other versions
DE69220618T2 (de
Inventor
Colin Marshall Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scott Dibben Pty Ltd
Original Assignee
Scott Dibben Pty Ltd
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 Scott Dibben Pty Ltd filed Critical Scott Dibben Pty Ltd
Publication of DE69220618D1 publication Critical patent/DE69220618D1/de
Application granted granted Critical
Publication of DE69220618T2 publication Critical patent/DE69220618T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M15/0086—Inhalation chambers
    • 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0013—Details of inhalators; Constructional features thereof with inhalation check valves
    • A61M15/0016—Details of inhalators; Constructional features thereof with inhalation check valves located downstream of the dispenser, i.e. traversed by the product
    • 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0018—Details of inhalators; Constructional features thereof with exhalation check valves
    • 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
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7843—Integral resilient member forms plural valves
DE1992620618 1991-05-14 1992-05-08 Aerosol-Inhalationsgerät Expired - Lifetime DE69220618T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK613991 1991-05-14

Publications (2)

Publication Number Publication Date
DE69220618D1 true DE69220618D1 (de) 1997-08-07
DE69220618T2 DE69220618T2 (de) 1998-02-12

Family

ID=3775401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992620618 Expired - Lifetime DE69220618T2 (de) 1991-05-14 1992-05-08 Aerosol-Inhalationsgerät

Country Status (11)

Country Link
US (1) US5385140A (de)
EP (1) EP0514085B1 (de)
JP (1) JP3246945B2 (de)
AT (1) ATE154883T1 (de)
AU (1) AU651882B2 (de)
CA (1) CA2068360C (de)
DE (1) DE69220618T2 (de)
DK (1) DK0514085T3 (de)
ES (1) ES2106829T3 (de)
HK (1) HK1001491A1 (de)
NZ (1) NZ242663A (de)

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Also Published As

Publication number Publication date
EP0514085A1 (de) 1992-11-19
EP0514085B1 (de) 1997-07-02
NZ242663A (en) 1994-03-25
JPH06205832A (ja) 1994-07-26
AU1611492A (en) 1992-11-19
HK1001491A1 (en) 1998-06-19
ES2106829T3 (es) 1997-11-16
ATE154883T1 (de) 1997-07-15
JP3246945B2 (ja) 2002-01-15
DK0514085T3 (da) 1998-02-16
CA2068360A1 (en) 1992-11-15
US5385140A (en) 1995-01-31
CA2068360C (en) 2003-09-23
DE69220618T2 (de) 1998-02-12
AU651882B2 (en) 1994-08-04

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