WO2000064518A1 - Powder inhaler - Google Patents
Powder inhaler Download PDFInfo
- Publication number
- WO2000064518A1 WO2000064518A1 PCT/FI2000/000346 FI0000346W WO0064518A1 WO 2000064518 A1 WO2000064518 A1 WO 2000064518A1 FI 0000346 W FI0000346 W FI 0000346W WO 0064518 A1 WO0064518 A1 WO 0064518A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rod
- metering rod
- remnants
- metering
- aperture
- Prior art date
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
- A61M15/0065—Inhalators with dosage or measuring devices
-
- 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
- A61M15/0065—Inhalators with dosage or measuring devices
- A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
-
- 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
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00920773A EP1173242B1 (en) | 1999-04-23 | 2000-04-20 | Powder inhaler |
DE60013799T DE60013799T2 (en) | 1999-04-23 | 2000-04-20 | powder inhaler |
AU41225/00A AU4122500A (en) | 1999-04-23 | 2000-04-20 | Powder inhaler |
AT00920773T ATE275999T1 (en) | 1999-04-23 | 2000-04-20 | POWDER INHALER |
CA002369700A CA2369700C (en) | 1999-04-23 | 2000-04-20 | Powder inhaler |
JP2000613506A JP4163387B2 (en) | 1999-04-23 | 2000-04-20 | Powder inhaler |
US09/959,212 US6814072B1 (en) | 1999-04-23 | 2000-04-20 | Powder inhaler |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI990915A FI990915A0 (en) | 1999-04-23 | 1999-04-23 | powder inhaler |
FI990915 | 1999-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000064518A1 true WO2000064518A1 (en) | 2000-11-02 |
Family
ID=8554500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2000/000346 WO2000064518A1 (en) | 1999-04-23 | 2000-04-20 | Powder inhaler |
Country Status (9)
Country | Link |
---|---|
US (1) | US6814072B1 (en) |
EP (1) | EP1173242B1 (en) |
JP (1) | JP4163387B2 (en) |
AT (1) | ATE275999T1 (en) |
AU (1) | AU4122500A (en) |
CA (1) | CA2369700C (en) |
DE (1) | DE60013799T2 (en) |
FI (1) | FI990915A0 (en) |
WO (1) | WO2000064518A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006021546A1 (en) * | 2004-08-27 | 2006-03-02 | Alfred Von Schuckmann | Inhaler for powdered, particularly medical substances |
WO2008125401A2 (en) * | 2007-04-16 | 2008-10-23 | Astrazeneca Ab | Inhalator for powdery substances |
EP2279772A1 (en) * | 2008-05-23 | 2011-02-02 | Otsuka Pharmaceutical Co., Ltd. | Powder inhaler |
DE102004064245B3 (en) * | 2004-08-27 | 2014-02-06 | Sanofi Sa | Inhaler for powdered, comprising suction air duct extending to mouthpiece, substance reservoir and moveable dosage chamber useful for medical substances has rotating dosage chamber |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10350555A1 (en) * | 2003-10-29 | 2005-06-09 | Hugo Kern Und Liebers Gmbh & Co. Platinen- Und Federnfabrik | inhaler |
TWI369203B (en) | 2004-11-22 | 2012-08-01 | Euro Celtique Sa | Methods for purifying trans-(-)-△9-tetrahydrocannabinol and trans-(+)-△9-tetrahydrocannabinol |
TWI366460B (en) | 2005-06-16 | 2012-06-21 | Euro Celtique Sa | Cannabinoid active pharmaceutical ingredient for improved dosage forms |
ES2394589T3 (en) | 2007-12-14 | 2013-02-04 | Aerodesigns, Inc | Supply of food products transformable in aerosol |
CN102553038B (en) * | 2010-12-17 | 2014-07-02 | 陈庆堂 | Medicine powder suction nozzle container |
US8920364B2 (en) | 2013-02-28 | 2014-12-30 | Medtronic Xomed, Inc. | Biomaterial delivery device |
US8845578B2 (en) * | 2013-02-28 | 2014-09-30 | Medtronic Xomed, Inc. | Biomaterial delivery device |
USD978327S1 (en) * | 2021-05-07 | 2023-02-14 | Iris Call Carlton | Inhaler |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992018188A1 (en) * | 1991-04-15 | 1992-10-29 | Huhtamäki Oy | Device intended for measuring a dose of powdered medicament for inhalation |
US5447151A (en) * | 1990-10-04 | 1995-09-05 | Valois | Powder inhaler with suction actuated locking means |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5176132A (en) * | 1989-05-31 | 1993-01-05 | Fisons Plc | Medicament inhalation device and formulation |
IT1237118B (en) * | 1989-10-27 | 1993-05-18 | Miat Spa | MULTI-DOSE INHALER FOR POWDER DRUGS. |
DK544589D0 (en) * | 1989-11-01 | 1989-11-01 | Novo Nordisk As | MANUALLY OPERATED DEVICE FOR DISPENSING A PRESCRIBED QUANTITY OF A POWDER-SHAPED SUBSTANCE |
DE4027391A1 (en) * | 1990-08-30 | 1992-03-12 | Boehringer Ingelheim Kg | GAS-FREE INHALATION DEVICE |
US5429122A (en) * | 1990-09-26 | 1995-07-04 | Zanen; Pieter | Inhaler devices provided with a reservoir for several doses of medium for inhaling, transporting device, whirl chamber |
GB9027234D0 (en) * | 1990-12-15 | 1991-02-06 | Harris Pharma Ltd | An inhalation device |
AU650953B2 (en) * | 1991-03-21 | 1994-07-07 | Novartis Ag | Inhaler |
US6119688A (en) * | 1991-08-26 | 2000-09-19 | 3M Innovative Properties Company | Powder dispenser |
DE59307510D1 (en) * | 1992-05-29 | 1997-11-13 | Ggu Gesundheits Umweltforsch | DEVICE FOR PRODUCING INHALABLE ACTIVE SUBSTANCE PARTICLES |
DE4237568C1 (en) * | 1992-11-06 | 1994-05-11 | Dieter Dipl Ing Dr Med Koehler | Method and device for producing an aerosol |
GB9326574D0 (en) * | 1993-12-31 | 1994-03-02 | King S College London | Dry power inhalers |
JP3317823B2 (en) * | 1995-08-11 | 2002-08-26 | 株式会社ユニシアジェックス | Dosing device |
FR2747311B1 (en) * | 1996-04-10 | 1998-08-14 | Pf Medicament | POWDER AND COMPRESSED AIR INHALER |
-
1999
- 1999-04-23 FI FI990915A patent/FI990915A0/en unknown
-
2000
- 2000-04-20 WO PCT/FI2000/000346 patent/WO2000064518A1/en active Search and Examination
- 2000-04-20 AU AU41225/00A patent/AU4122500A/en not_active Abandoned
- 2000-04-20 US US09/959,212 patent/US6814072B1/en not_active Expired - Lifetime
- 2000-04-20 EP EP00920773A patent/EP1173242B1/en not_active Expired - Lifetime
- 2000-04-20 JP JP2000613506A patent/JP4163387B2/en not_active Expired - Lifetime
- 2000-04-20 DE DE60013799T patent/DE60013799T2/en not_active Expired - Lifetime
- 2000-04-20 CA CA002369700A patent/CA2369700C/en not_active Expired - Lifetime
- 2000-04-20 AT AT00920773T patent/ATE275999T1/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5447151A (en) * | 1990-10-04 | 1995-09-05 | Valois | Powder inhaler with suction actuated locking means |
WO1992018188A1 (en) * | 1991-04-15 | 1992-10-29 | Huhtamäki Oy | Device intended for measuring a dose of powdered medicament for inhalation |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006021546A1 (en) * | 2004-08-27 | 2006-03-02 | Alfred Von Schuckmann | Inhaler for powdered, particularly medical substances |
AU2005276502B2 (en) * | 2004-08-27 | 2011-01-06 | Sanofi Sa | Inhaler for powdered, particularly medical substances |
AU2011201465B2 (en) * | 2004-08-27 | 2012-07-05 | Sanofi Sa | Inhaler for powdered, particularly medical substances |
US8327842B2 (en) | 2004-08-27 | 2012-12-11 | Sanofi Sa | Inhaler for powdered, particularly medical substances |
DE102004041524B4 (en) * | 2004-08-27 | 2013-03-21 | Sanofi Sa | Inhaler for powdery, in particular medicinal substances |
DE102004064245B3 (en) * | 2004-08-27 | 2014-02-06 | Sanofi Sa | Inhaler for powdered, comprising suction air duct extending to mouthpiece, substance reservoir and moveable dosage chamber useful for medical substances has rotating dosage chamber |
US8701660B2 (en) | 2004-08-27 | 2014-04-22 | Siegfried Generics International | Inhaler for powdery substances, in particular medicinal substances |
WO2008125401A2 (en) * | 2007-04-16 | 2008-10-23 | Astrazeneca Ab | Inhalator for powdery substances |
WO2008125401A3 (en) * | 2007-04-16 | 2008-12-18 | Astrazeneca Ab | Inhalator for powdery substances |
EP2279772A1 (en) * | 2008-05-23 | 2011-02-02 | Otsuka Pharmaceutical Co., Ltd. | Powder inhaler |
EP2279772A4 (en) * | 2008-05-23 | 2014-04-02 | Otsuka Pharma Co Ltd | Powder inhaler |
US8875703B2 (en) | 2008-05-23 | 2014-11-04 | Otsuka Pharmaceutical Co., Ltd. | Powder inhaler |
Also Published As
Publication number | Publication date |
---|---|
DE60013799D1 (en) | 2004-10-21 |
JP4163387B2 (en) | 2008-10-08 |
CA2369700C (en) | 2008-02-05 |
ATE275999T1 (en) | 2004-10-15 |
DE60013799T2 (en) | 2005-09-29 |
AU4122500A (en) | 2000-11-10 |
US6814072B1 (en) | 2004-11-09 |
FI990915A0 (en) | 1999-04-23 |
EP1173242B1 (en) | 2004-09-15 |
EP1173242A1 (en) | 2002-01-23 |
CA2369700A1 (en) | 2000-11-02 |
JP2002541988A (en) | 2002-12-10 |
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