CA2285260A1 - Inhalation device - Google Patents
Inhalation device Download PDFInfo
- Publication number
- CA2285260A1 CA2285260A1 CA002285260A CA2285260A CA2285260A1 CA 2285260 A1 CA2285260 A1 CA 2285260A1 CA 002285260 A CA002285260 A CA 002285260A CA 2285260 A CA2285260 A CA 2285260A CA 2285260 A1 CA2285260 A1 CA 2285260A1
- Authority
- CA
- Canada
- Prior art keywords
- inhaler
- inhaler body
- disposed
- opening
- storage unit
- 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.)
- Granted
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
- A61M15/0065—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
- A61M15/007—Mechanical counters
- A61M15/0071—Mechanical counters having a display or indicator
- A61M15/0075—Mechanical counters having a display or indicator on a disc
-
- 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
An inhaler for administering powder by inhalation and a method of constructing the same, the inhaler comprising: an inhaler body (6) having an opening (10) therein; an indicating wheel (42) disposed in the inhaler body (6) for providing an indication as to the usage of the inhaler, the indicating wheel (42) being disposed such that at least part thereof is visible through the opening (10) and so as to be rotatable in a diametrical plane containing the central axis of the inhaler body (6); a divider (14) substantially closing one end of the inhaler body (6); and a storage unit (26) disposed in the inhaler body (6), the storage unit (26) comprising a storage chamber (28) for storing powder for inhalation; characterized in that the inhaler body (6) and the divider (14) are formed as a single integral unit of an opaque material and in that the storage unit (26) is formed of a transparent material and has a portion (12) which substantially fills the opening (10).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700938-5 | 1997-03-14 | ||
SE9700938A SE9700938D0 (en) | 1997-03-14 | 1997-03-14 | Powder inhaler II and a method of construction thereof |
PCT/SE1998/000458 WO1998041257A1 (en) | 1997-03-14 | 1998-03-13 | Inhalation device |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2285260A1 true CA2285260A1 (en) | 1998-09-24 |
CA2285260C CA2285260C (en) | 2007-07-10 |
Family
ID=20406165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002285260A Expired - Fee Related CA2285260C (en) | 1997-03-14 | 1998-03-13 | Inhalation device |
Country Status (16)
Country | Link |
---|---|
US (1) | US6484717B1 (en) |
EP (1) | EP1017439A1 (en) |
JP (1) | JP2001515384A (en) |
KR (1) | KR100481101B1 (en) |
AR (1) | AR011193A1 (en) |
AU (1) | AU723699B2 (en) |
BR (1) | BR9811253A (en) |
CA (1) | CA2285260C (en) |
MY (1) | MY121298A (en) |
NO (1) | NO320506B1 (en) |
NZ (1) | NZ337480A (en) |
PL (1) | PL189076B1 (en) |
SA (1) | SA98190212B1 (en) |
SE (1) | SE9700938D0 (en) |
WO (1) | WO1998041257A1 (en) |
ZA (1) | ZA982019B (en) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1047467B1 (en) | 1998-01-16 | 2004-06-23 | 1263152 Ontario Inc. | Indicating device for use with a dispensing device |
US6082358A (en) | 1998-05-05 | 2000-07-04 | 1263152 Ontario Inc. | Indicating device for aerosol container |
US9006175B2 (en) | 1999-06-29 | 2015-04-14 | Mannkind Corporation | Potentiation of glucose elimination |
US6651655B1 (en) * | 2000-01-18 | 2003-11-25 | Quadrant Technologies Limited | Inhaled vaccines |
EP1894591B1 (en) | 2002-03-20 | 2013-06-26 | MannKind Corporation | Cartridge for an inhalation apparatus |
US7004164B2 (en) | 2002-03-21 | 2006-02-28 | Trudell Medical International | Indicating device for aerosol container |
US7322352B2 (en) | 2002-09-21 | 2008-01-29 | Aventis Pharma Limited | Inhaler |
US20040177848A1 (en) * | 2003-03-12 | 2004-09-16 | Alley Kenneth A. | Multi-compartment inhaler |
US7621273B2 (en) | 2003-10-28 | 2009-11-24 | Trudell Medical International | Indicating device with warning dosage indicator |
US7100530B2 (en) | 2003-12-15 | 2006-09-05 | Trudell Medical International, Inc. | Dose indicating device |
NZ548888A (en) * | 2004-02-16 | 2010-06-25 | Glaxo Group Ltd | Counter for use with a medicament dispenser |
US7709639B2 (en) | 2004-08-20 | 2010-05-04 | Mannkind Corporation | Catalysis of diketopiperazine synthesis |
EP1791542B1 (en) | 2004-08-23 | 2015-05-20 | Mannkind Corporation | Diketopiperazine salts for drug delivery |
US7543582B2 (en) | 2004-09-20 | 2009-06-09 | Trudell Medical International | Dose indicating device with display elements attached to container |
CA2899340A1 (en) | 2005-01-20 | 2006-07-27 | Trudell Medical International | Dispensing device |
ES2559677T3 (en) | 2005-09-14 | 2016-02-15 | Mannkind Corporation | Drug formulation method based on increasing the affinity of the active ingredients for microcrystalline particle surfaces |
GB0519151D0 (en) | 2005-09-20 | 2005-10-26 | Aventis Pharma Ltd | Inhaler |
KR20080096809A (en) | 2006-02-22 | 2008-11-03 | 맨카인드 코포레이션 | A method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent |
GB0605150D0 (en) * | 2006-03-14 | 2006-04-26 | Glaxo Group Ltd | Counter For Use With A Medicament Dispenser |
US8141550B2 (en) | 2006-08-01 | 2012-03-27 | Trudell Medical International | Dispensing device |
WO2008091355A2 (en) * | 2007-01-24 | 2008-07-31 | Breathe Pharmaceuticals, Inc. | Drug transfer device |
US8082873B2 (en) | 2008-05-05 | 2011-12-27 | Trudell Medical International | Drive mechanism for an indicating device |
US8181591B1 (en) | 2008-05-23 | 2012-05-22 | Trudell Medical International | Domed actuator for indicating device |
CA3086027C (en) | 2008-06-13 | 2022-05-17 | Mannkind Corporation | A dry powder inhaler and system for drug delivery |
US8485180B2 (en) | 2008-06-13 | 2013-07-16 | Mannkind Corporation | Dry powder drug delivery system |
DK2300083T3 (en) | 2008-06-20 | 2013-07-22 | Mannkind Corp | INTERACTIVE DEVICE AND PROCEDURE FOR REAL-TIME PROFILING INHALATION TESTS |
TWI532497B (en) | 2008-08-11 | 2016-05-11 | 曼凱公司 | Use of ultrarapid acting insulin |
EP2626098B1 (en) | 2008-10-22 | 2020-08-19 | Trudell Medical International | Modular aerosol delivery system |
US8314106B2 (en) | 2008-12-29 | 2012-11-20 | Mannkind Corporation | Substituted diketopiperazine analogs for use as drug delivery agents |
EP2405963B1 (en) | 2009-03-11 | 2013-11-06 | MannKind Corporation | Apparatus, system and method for measuring resistance of an inhaler |
BRPI1013154B1 (en) | 2009-06-12 | 2020-04-07 | Mannkind Corp | MICROPARTICLES OF DICETOPIPERAZINE WITH SPECIFIC SURFACE AREAS DEFINED, DRY POWDER UNDERSTANDING THE REFERRED MICROPARTICLES, METHOD FOR FORMATION OF THE REFERENCESMICROPARTICLES AND THE FORMATION OF MICROPARTYSTEMS |
WO2011056889A1 (en) | 2009-11-03 | 2011-05-12 | Mannkind Corporation | An apparatus and method for simulating inhalation efforts |
RU2531455C2 (en) | 2010-06-21 | 2014-10-20 | Маннкайнд Корпорейшн | Systems and methods for dry powder drugs delivery |
MX353285B (en) | 2011-04-01 | 2018-01-05 | Mannkind Corp | Blister package for pharmaceutical cartridges. |
CA3010658C (en) | 2011-06-06 | 2020-12-01 | Trudell Medical International | Oscillating positive expiratory pressure device |
WO2012174472A1 (en) | 2011-06-17 | 2012-12-20 | Mannkind Corporation | High capacity diketopiperazine microparticles |
KR20140095483A (en) | 2011-10-24 | 2014-08-01 | 맨카인드 코포레이션 | Methods and compositions for treating pain |
RU2650035C2 (en) | 2012-07-12 | 2018-04-06 | Маннкайнд Корпорейшн | Dry powder drug delivery systems and methods |
WO2014066856A1 (en) | 2012-10-26 | 2014-05-01 | Mannkind Corporation | Inhalable influenza vaccine compositions and methods |
US9517315B2 (en) | 2012-11-30 | 2016-12-13 | Trudell Medical International | Oscillating positive expiratory pressure device |
CN105102436B (en) | 2013-03-15 | 2018-06-12 | 曼金德公司 | Crystallite diketopiperazine composition and method |
KR102321339B1 (en) | 2013-07-18 | 2021-11-02 | 맨카인드 코포레이션 | Heat-stable dry powder pharmaceutical compositions and methods |
CA2920488C (en) | 2013-08-05 | 2022-04-26 | Mannkind Corporation | Insufflation apparatus and methods |
JP2015066256A (en) * | 2013-09-30 | 2015-04-13 | 小林製薬株式会社 | Inhalator |
WO2015148905A1 (en) | 2014-03-28 | 2015-10-01 | Mannkind Corporation | Use of ultrarapid acting insulin |
US10561806B2 (en) | 2014-10-02 | 2020-02-18 | Mannkind Corporation | Mouthpiece cover for an inhaler |
CA2994792C (en) | 2015-07-30 | 2023-06-06 | Trudell Medical International | Combined respiratory muscle training and oscillating positive expiratory pressure device |
US10512921B2 (en) * | 2016-05-09 | 2019-12-24 | Funai Electric Co., Ltd. | Maintenance apparatus for vaporizing device |
PL234586B1 (en) * | 2017-08-31 | 2020-03-31 | Pulinno Spolka Z Ograniczona Odpowiedzialnoscia | Inhaler of a single dose of dry powder |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4805811A (en) * | 1985-03-29 | 1989-02-21 | Aktiebolaget Draco | Dosage device |
SE448277B (en) | 1985-04-12 | 1987-02-09 | Draco Ab | INDICATOR DEVICE WITH A DOSAGE DEVICE FOR MEDICINAL PRODUCTS |
SE453566B (en) | 1986-03-07 | 1988-02-15 | Draco Ab | POWDER INHALATOR DEVICE |
SE466684B (en) * | 1989-03-07 | 1992-03-23 | Draco Ab | DEVICE INHALATOR AND PROCEDURE TO REGISTER WITH THE DEVICE INHALATOR MEDICATION |
GB9015522D0 (en) * | 1990-07-13 | 1990-08-29 | Braithwaite Philip W | Inhaler |
IT1243820B (en) * | 1990-10-09 | 1994-06-28 | Elettro Plastica Spa | CONTADOSI DEVICE FOR DISPENSING DOSES OF FLUID PRODUCT, PARTICULARLY FOR PHARMACEUTICAL USE |
GB9026025D0 (en) * | 1990-11-29 | 1991-01-16 | Boehringer Ingelheim Kg | Inhalation device |
SE9201411D0 (en) * | 1992-05-05 | 1992-05-05 | Astra Ab | DOSAGE INHALATOR WITH INDICATING / INTERUPTING MEANS |
US5394868A (en) * | 1992-06-25 | 1995-03-07 | Schering Corporation | Inhalation device for powdered medicaments |
JP2924924B2 (en) * | 1992-12-18 | 1999-07-26 | シェリング・コーポレーション | Inhaler for powdered drugs |
KR100244690B1 (en) * | 1993-05-12 | 2000-02-15 | 야스이 쇼사꾸 | Device and method for dispensing powdered medicine in multiple doses |
US5505195A (en) * | 1993-09-16 | 1996-04-09 | Medtrac Technologies Inc. | Dry powder inhalant device with dosage and air flow monitor |
US5388572A (en) | 1993-10-26 | 1995-02-14 | Tenax Corporation (A Connecticut Corp.) | Dry powder medicament inhalator having an inhalation-activated piston to aerosolize dose and deliver same |
DE4340768A1 (en) * | 1993-11-30 | 1995-06-01 | Bayer Ag | Inhalation device |
TW236569B (en) | 1993-12-16 | 1994-12-21 | Schering Corp | |
US5839429A (en) * | 1994-03-25 | 1998-11-24 | Astra Aktiebolag | Method and apparatus in connection with an inhaler |
SE9404140D0 (en) * | 1994-11-29 | 1994-11-29 | Astra Ab | Dose indicating device |
DE59610935D1 (en) * | 1995-12-07 | 2004-04-15 | Jago Res Ag Muttenz | Mouthpiece for an inhaler for multiple dose dispensing of a pharmacological dry powder |
RU2195965C2 (en) * | 1996-02-21 | 2003-01-10 | Шеринг Корпорейшн | Device for inhaling powder |
US5699789A (en) * | 1996-03-11 | 1997-12-23 | Hendricks; Mark R. | Dry powder inhaler |
SE9700940D0 (en) * | 1997-03-14 | 1997-03-14 | Astra Ab | Powder inhales IV |
SE9700937D0 (en) * | 1997-03-14 | 1997-03-14 | Astra Ab | Powder inhales I |
SE9700943D0 (en) * | 1997-03-14 | 1997-03-14 | Astra Ab | Powder inhales V |
SE9801114D0 (en) * | 1998-03-30 | 1998-03-30 | Astra Ab | Inhalation device |
-
1997
- 1997-03-14 SE SE9700938A patent/SE9700938D0/en unknown
-
1998
- 1998-03-10 ZA ZA9802019A patent/ZA982019B/en unknown
- 1998-03-13 MY MYPI98001122A patent/MY121298A/en unknown
- 1998-03-13 AU AU64304/98A patent/AU723699B2/en not_active Ceased
- 1998-03-13 EP EP98909947A patent/EP1017439A1/en not_active Withdrawn
- 1998-03-13 CA CA002285260A patent/CA2285260C/en not_active Expired - Fee Related
- 1998-03-13 KR KR10-1999-7008291A patent/KR100481101B1/en not_active IP Right Cessation
- 1998-03-13 BR BR9811253-8A patent/BR9811253A/en not_active IP Right Cessation
- 1998-03-13 NZ NZ337480A patent/NZ337480A/en unknown
- 1998-03-13 PL PL98335701A patent/PL189076B1/en not_active IP Right Cessation
- 1998-03-13 JP JP54042498A patent/JP2001515384A/en active Pending
- 1998-03-13 AR ARP980101158A patent/AR011193A1/en active IP Right Grant
- 1998-03-13 WO PCT/SE1998/000458 patent/WO1998041257A1/en active IP Right Grant
- 1998-05-08 US US09/068,385 patent/US6484717B1/en not_active Expired - Lifetime
- 1998-06-28 SA SA98190212A patent/SA98190212B1/en unknown
-
1999
- 1999-09-13 NO NO19994433A patent/NO320506B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NZ337480A (en) | 2001-03-30 |
AU6430498A (en) | 1998-10-12 |
MY121298A (en) | 2006-01-28 |
PL335701A1 (en) | 2000-05-08 |
NO994433L (en) | 1999-09-13 |
CA2285260C (en) | 2007-07-10 |
EP1017439A1 (en) | 2000-07-12 |
PL189076B1 (en) | 2005-06-30 |
KR100481101B1 (en) | 2005-04-07 |
KR20000076197A (en) | 2000-12-26 |
AR011193A1 (en) | 2000-08-02 |
SA98190212B1 (en) | 2006-06-21 |
NO994433D0 (en) | 1999-09-13 |
NO320506B1 (en) | 2005-12-12 |
SE9700938D0 (en) | 1997-03-14 |
SA98190212A (en) | 2005-12-03 |
ZA982019B (en) | 1999-12-10 |
JP2001515384A (en) | 2001-09-18 |
WO1998041257A1 (en) | 1998-09-24 |
AU723699B2 (en) | 2000-09-07 |
US6484717B1 (en) | 2002-11-26 |
BR9811253A (en) | 2000-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20180313 |