GR3026371T3 - Inhaler - Google Patents

Inhaler

Info

Publication number
GR3026371T3
GR3026371T3 GR980400556T GR980400556T GR3026371T3 GR 3026371 T3 GR3026371 T3 GR 3026371T3 GR 980400556 T GR980400556 T GR 980400556T GR 980400556 T GR980400556 T GR 980400556T GR 3026371 T3 GR3026371 T3 GR 3026371T3
Authority
GR
Greece
Prior art keywords
capsule
chamber
image
rear walls
inhaler
Prior art date
Application number
GR980400556T
Other languages
English (en)
Inventor
John Richard Calvert
Robert Stanley Cook
Michael Anthony Hobbs
Ann-Marie Leighton
Gordon Thomas Simpkin
Roy Trunley
Anthony Douglas West
Original Assignee
Rhone Poulenc Rorer 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
Priority claimed from GB909013261A external-priority patent/GB9013261D0/en
Application filed by Rhone Poulenc Rorer Ltd filed Critical Rhone Poulenc Rorer Ltd
Publication of GR3026371T3 publication Critical patent/GR3026371T3/el

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
    • 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
    • A61M11/00Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001Particle size control
    • A61M11/003Particle size control by passing the aerosol trough sieves or filters
    • 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
    • A61M15/0033Details of the piercing or cutting means
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/02General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0233Conductive materials, e.g. antistatic coatings for spark prevention
    • 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
GR980400556T 1990-06-14 1998-03-13 Inhaler GR3026371T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB909013261A GB9013261D0 (en) 1990-06-14 1990-06-14 Inhalator
GB919106612A GB9106612D0 (en) 1990-06-14 1991-03-28 Inhaler
PCT/GB1991/000958 WO1991019524A2 (en) 1990-06-14 1991-06-14 Inhaler

Publications (1)

Publication Number Publication Date
GR3026371T3 true GR3026371T3 (en) 1998-06-30

Family

ID=26297202

Family Applications (1)

Application Number Title Priority Date Filing Date
GR980400556T GR3026371T3 (en) 1990-06-14 1998-03-13 Inhaler

Country Status (21)

Country Link
US (2) US5522383A (el)
EP (2) EP0804935B1 (el)
JP (2) JP3220453B2 (el)
AT (2) ATE223242T1 (el)
AU (2) AU652163B2 (el)
CA (2) CA2084400C (el)
CZ (1) CZ282478B6 (el)
DE (2) DE69133101T2 (el)
DK (1) DK0533747T3 (el)
ES (2) ES2179246T3 (el)
FI (2) FI105530B (el)
GR (1) GR3026371T3 (el)
HU (1) HUT64241A (el)
IE (1) IE912015A1 (el)
IL (3) IL98441A (el)
NO (1) NO303671B1 (el)
NZ (2) NZ238489A (el)
PL (1) PL167429B1 (el)
PT (1) PT97949B (el)
RU (1) RU2106881C1 (el)
WO (1) WO1991019524A2 (el)

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Also Published As

Publication number Publication date
DK0533747T3 (da) 1998-09-21
EP0804935B1 (en) 2002-09-04
PT97949A (pt) 1993-08-31
NO924810L (no) 1992-12-11
DE69128831T2 (de) 1998-07-23
RU2106881C1 (ru) 1998-03-20
AU8065591A (en) 1992-01-07
PT97949B (pt) 1998-12-31
IL111254A0 (en) 1994-12-29
DE69133101T2 (de) 2003-05-22
EP0533747A1 (en) 1993-03-31
NO924810D0 (no) 1992-12-11
DE69128831D1 (de) 1998-03-05
PL167429B1 (pl) 1995-09-30
ATE223242T1 (de) 2002-09-15
JP2001309978A (ja) 2001-11-06
JP3220453B2 (ja) 2001-10-22
IL98441A0 (en) 1992-07-15
DE69133101D1 (de) 2002-10-10
CZ282478B6 (cs) 1997-07-16
AU6474894A (en) 1994-08-25
JPH05507637A (ja) 1993-11-04
WO1991019524A3 (en) 1992-08-20
CA2363047C (en) 2006-08-08
US5522383A (en) 1996-06-04
ATE162727T1 (de) 1998-02-15
CS180291A3 (en) 1992-01-15
NZ238489A (en) 1995-09-26
WO1991019524A2 (en) 1991-12-26
HU9203941D0 (en) 1993-05-28
AU652163B2 (en) 1994-08-18
NZ250988A (en) 1995-09-26
FI108519B (fi) 2002-02-15
FI925651A (fi) 1992-12-11
IE912015A1 (en) 1991-12-18
AU662686B2 (en) 1995-09-07
US6092522A (en) 2000-07-25
NO303671B1 (no) 1998-08-17
FI105530B (fi) 2000-09-15
IL111254A (en) 1998-10-30
EP0804935A3 (en) 1998-01-07
HUT64241A (en) 1993-12-28
EP0804935A2 (en) 1997-11-05
EP0533747B1 (en) 1998-01-28
JP3381221B2 (ja) 2003-02-24
ES2179246T3 (es) 2003-01-16
CA2363047A1 (en) 1991-12-26
FI20000886A (fi) 2000-04-13
CA2084400C (en) 2003-05-06
ES2113377T3 (es) 1998-05-01
FI925651A0 (fi) 1992-12-11
IL98441A (en) 1995-12-31
CA2084400A1 (en) 1991-12-15

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