DK1633422T3 - Törpulverinhalator - Google Patents

Törpulverinhalator

Info

Publication number
DK1633422T3
DK1633422T3 DK04748659T DK04748659T DK1633422T3 DK 1633422 T3 DK1633422 T3 DK 1633422T3 DK 04748659 T DK04748659 T DK 04748659T DK 04748659 T DK04748659 T DK 04748659T DK 1633422 T3 DK1633422 T3 DK 1633422T3
Authority
DK
Denmark
Prior art keywords
chamber
channels
air
dry powder
extends
Prior art date
Application number
DK04748659T
Other languages
English (en)
Inventor
Boer Anne Haaije De
Henderik Willem Frijlink
Paul Hagedoorn
Original Assignee
Univ Groningen
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 Univ Groningen filed Critical Univ Groningen
Application granted granted Critical
Publication of DK1633422T3 publication Critical patent/DK1633422T3/da

Links

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
    • A61M15/0091Inhalators mechanically breath-triggered
    • 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
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0003Details of inhalators; Constructional features thereof with means for dispensing more than one drug
    • 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
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0043Non-destructive separation of the package, e.g. peeling
    • 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
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators 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
    • 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/06Solids
    • A61M2202/064Powder
    • 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/16Rotating swirling helical flow, e.g. by tangential inflows
DK04748659T 2003-06-16 2004-06-16 Törpulverinhalator DK1633422T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03076883A EP1488819A1 (en) 2003-06-16 2003-06-16 Dry powder inhaler and method for pulmonary inhalation of dry powder
PCT/NL2004/000427 WO2004110538A1 (en) 2003-06-16 2004-06-16 Dry powder inhaler and method for pulmonary inhalation of dry powder

Publications (1)

Publication Number Publication Date
DK1633422T3 true DK1633422T3 (da) 2009-12-07

Family

ID=33395911

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04748659T DK1633422T3 (da) 2003-06-16 2004-06-16 Törpulverinhalator

Country Status (14)

Country Link
US (1) US7617822B2 (da)
EP (2) EP1488819A1 (da)
JP (1) JP4646909B2 (da)
CN (1) CN1805765B (da)
AT (1) ATE437668T1 (da)
CA (1) CA2529069C (da)
CY (1) CY1110523T1 (da)
DE (1) DE602004022289D1 (da)
DK (1) DK1633422T3 (da)
ES (1) ES2331005T3 (da)
PL (1) PL1633422T3 (da)
PT (1) PT1633422E (da)
SI (1) SI1633422T1 (da)
WO (1) WO2004110538A1 (da)

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US11224704B2 (en) 2007-07-06 2022-01-18 Manta Devices, Llc Dose delivery device for inhalation
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CN107715264B (zh) * 2017-10-12 2021-01-29 上海新黄河制药有限公司 一种粉雾剂装置制剂粉末团聚物的分散/解聚装置
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Also Published As

Publication number Publication date
CN1805765B (zh) 2010-09-29
PL1633422T3 (pl) 2010-01-29
JP2006527624A (ja) 2006-12-07
US20060237010A1 (en) 2006-10-26
CY1110523T1 (el) 2015-04-29
US7617822B2 (en) 2009-11-17
PT1633422E (pt) 2009-11-03
ATE437668T1 (de) 2009-08-15
CA2529069A1 (en) 2004-12-23
EP1633422B1 (en) 2009-07-29
CA2529069C (en) 2013-03-12
CN1805765A (zh) 2006-07-19
SI1633422T1 (sl) 2009-12-31
EP1633422A1 (en) 2006-03-15
ES2331005T3 (es) 2009-12-18
EP1488819A1 (en) 2004-12-22
JP4646909B2 (ja) 2011-03-09
WO2004110538A1 (en) 2004-12-23
DE602004022289D1 (de) 2009-09-10

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