FR2516387A1 - Inhalateur liberant des quantites pre-dosees de principe actif volatil ou entrainable par un excipient volatil contenu dans des microcapsules reparties periodiquement sur un support, ainsi que ledit support et son procede de fabrication - Google Patents
Inhalateur liberant des quantites pre-dosees de principe actif volatil ou entrainable par un excipient volatil contenu dans des microcapsules reparties periodiquement sur un support, ainsi que ledit support et son procede de fabrication Download PDFInfo
- Publication number
- FR2516387A1 FR2516387A1 FR8121383A FR8121383A FR2516387A1 FR 2516387 A1 FR2516387 A1 FR 2516387A1 FR 8121383 A FR8121383 A FR 8121383A FR 8121383 A FR8121383 A FR 8121383A FR 2516387 A1 FR2516387 A1 FR 2516387A1
- Authority
- FR
- France
- Prior art keywords
- microcapsules
- support
- crushing
- volatile
- substratum
- 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
- 239000003094 microcapsule Substances 0.000 title claims abstract description 78
- 239000000546 pharmaceutical excipient Substances 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 title claims description 9
- 239000004480 active ingredient Substances 0.000 title claims description 7
- 238000009826 distribution Methods 0.000 claims abstract description 13
- 230000000737 periodic effect Effects 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims 1
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 2
- 241000723346 Cinnamomum camphora Species 0.000 description 2
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 229960000846 camphor Drugs 0.000 description 2
- 229930008380 camphor Natural products 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 229940041616 menthol Drugs 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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
- A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
- A61M15/0045—Inhalators 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
-
- 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
- A61M15/0011—Details of inhalators; Constructional features thereof with microcapsules, e.g. several in one dose
-
- 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
- A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
- A61M15/003—Inhalators 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
- A61M15/0031—Inhalators 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 by bursting or breaking the package, i.e. without cutting or piercing
-
- 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
- A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
- A61M15/0045—Inhalators 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
- A61M15/0046—Inhalators 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 characterized by the type of carrier
- A61M15/0048—Inhalators 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 characterized by the type of carrier the dosages being arranged in a plane, e.g. on diskettes
-
- 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
- A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
- A61M15/0045—Inhalators 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
- A61M15/0046—Inhalators 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 characterized by the type of carrier
- A61M15/0051—Inhalators 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 characterized by the type of carrier the dosages being arranged on a tape, e.g. strips
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8121383A FR2516387A1 (fr) | 1981-11-16 | 1981-11-16 | Inhalateur liberant des quantites pre-dosees de principe actif volatil ou entrainable par un excipient volatil contenu dans des microcapsules reparties periodiquement sur un support, ainsi que ledit support et son procede de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8121383A FR2516387A1 (fr) | 1981-11-16 | 1981-11-16 | Inhalateur liberant des quantites pre-dosees de principe actif volatil ou entrainable par un excipient volatil contenu dans des microcapsules reparties periodiquement sur un support, ainsi que ledit support et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2516387A1 true FR2516387A1 (fr) | 1983-05-20 |
FR2516387B1 FR2516387B1 (enrdf_load_stackoverflow) | 1984-06-29 |
Family
ID=9264023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8121383A Granted FR2516387A1 (fr) | 1981-11-16 | 1981-11-16 | Inhalateur liberant des quantites pre-dosees de principe actif volatil ou entrainable par un excipient volatil contenu dans des microcapsules reparties periodiquement sur un support, ainsi que ledit support et son procede de fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2516387A1 (enrdf_load_stackoverflow) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990013328A1 (en) * | 1989-04-28 | 1990-11-15 | Riker Laboratories, Inc. | Dry powder inhalation device |
WO1990013327A1 (en) * | 1989-04-28 | 1990-11-15 | Riker Laboratories, Inc. | Dry powder inhalation device |
EP0407028A3 (en) * | 1989-05-31 | 1991-03-27 | Fisons Plc | Medicament inhalation device and formulation |
FR2659558A1 (fr) * | 1990-03-02 | 1991-09-20 | Glaxo Group Ltd | Dispositif d'inhalation. |
EP0467172A1 (en) * | 1990-07-16 | 1992-01-22 | Promo Pack Sa | Multiple single-dose inhaler for medicaments in powder form |
EP0469814A1 (en) * | 1990-07-31 | 1992-02-05 | Lilly Industries Limited | Medicament administering devices |
US5176132A (en) * | 1989-05-31 | 1993-01-05 | Fisons Plc | Medicament inhalation device and formulation |
US5192548A (en) * | 1990-04-30 | 1993-03-09 | Riker Laboratoires, Inc. | Device |
WO1993016748A3 (en) * | 1992-02-21 | 1993-12-23 | Innovata Biomed Ltd | Metering device |
WO1994027653A3 (en) * | 1993-05-21 | 1995-02-09 | Miris Medical Corp | The intrapulmonary delivery of aerosolized aqueous formulations |
US5482032A (en) * | 1993-07-14 | 1996-01-09 | Astra Aktiebolag | Dry powder inhalers |
US5507281A (en) * | 1990-08-30 | 1996-04-16 | Boehringer Ingelheim Kg | Device for initiating a mechanical switching operation in synchronism with the breathing |
US5617845A (en) * | 1990-08-30 | 1997-04-08 | Boehringer Ingelheim Kg | Inhalation device free from propellent gas |
WO1997025087A1 (en) * | 1996-01-12 | 1997-07-17 | Langridge Investments Llc | Dispenser for a therapeutic substance |
US5657749A (en) * | 1992-09-11 | 1997-08-19 | Glaxo Group Limited | Inhalation device |
US5709202A (en) * | 1993-05-21 | 1998-01-20 | Aradigm Corporation | Intrapulmonary delivery of aerosolized formulations |
US5819730A (en) * | 1993-06-09 | 1998-10-13 | Glaxo Wellcome Australia Ltd. | Device for administering pharmaceutical substances |
US6378519B1 (en) * | 1990-03-02 | 2002-04-30 | Glaxo Group Limited | Inhalation device |
US6536427B2 (en) | 1990-03-02 | 2003-03-25 | Glaxo Group Limited | Inhalation device |
GB2407042A (en) * | 2003-10-17 | 2005-04-20 | Vectura Ltd | Pocket blister inhaler with piercing actuator |
US7389775B2 (en) | 1990-03-02 | 2008-06-24 | Glaxo Group Limited | Inhalation device |
EP2668970A1 (en) * | 2006-10-25 | 2013-12-04 | Novartis AG | Powder dispersion apparatus |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046714A (en) * | 1961-03-16 | 1962-07-31 | Leandro J Malicay | Method of and apparatus for making seed tape |
FR2293221A1 (fr) * | 1974-12-03 | 1976-07-02 | Fabre Sa Pierre | Appareil inhalateur destine notamment au traitement des coryzas et des sinusites |
DE2837040A1 (de) * | 1978-08-24 | 1980-02-28 | Siemens Ag | Fluessigkeitstransportsystem fuer ein inhalationsgeraet |
-
1981
- 1981-11-16 FR FR8121383A patent/FR2516387A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046714A (en) * | 1961-03-16 | 1962-07-31 | Leandro J Malicay | Method of and apparatus for making seed tape |
FR2293221A1 (fr) * | 1974-12-03 | 1976-07-02 | Fabre Sa Pierre | Appareil inhalateur destine notamment au traitement des coryzas et des sinusites |
DE2837040A1 (de) * | 1978-08-24 | 1980-02-28 | Siemens Ag | Fluessigkeitstransportsystem fuer ein inhalationsgeraet |
Cited By (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU644790B2 (en) * | 1989-04-28 | 1993-12-23 | Astra Aktiebolag | Dry powder inhalation device |
WO1990013327A1 (en) * | 1989-04-28 | 1990-11-15 | Riker Laboratories, Inc. | Dry powder inhalation device |
US6012454A (en) * | 1989-04-28 | 2000-01-11 | Minnesota Mining And Manufacturing Company | Dry powder inhalation device |
US5740793A (en) * | 1989-04-28 | 1998-04-21 | Astra Aktiebolag | Dry powder inhalation device with elongate carrier for power |
US5655523A (en) * | 1989-04-28 | 1997-08-12 | Minnesota Mining And Manufacturing Company | Dry powder inhalation device having deagglomeration/aerosolization structure responsive to patient inhalation |
US5619984A (en) * | 1989-04-28 | 1997-04-15 | Astra Aktiebolag | Dry powder inhalation device having a powder-loaded elongate carrier |
WO1990013328A1 (en) * | 1989-04-28 | 1990-11-15 | Riker Laboratories, Inc. | Dry powder inhalation device |
EP0705614A1 (en) * | 1989-04-28 | 1996-04-10 | Riker Laboratories, Inc. | Dry powder inhalation device |
EP0407028A3 (en) * | 1989-05-31 | 1991-03-27 | Fisons Plc | Medicament inhalation device and formulation |
US5628307A (en) * | 1989-05-31 | 1997-05-13 | Fisons Plc | Medicament inhalation device and formulation |
US5176132A (en) * | 1989-05-31 | 1993-01-05 | Fisons Plc | Medicament inhalation device and formulation |
US5538999A (en) * | 1989-05-31 | 1996-07-23 | Fisons Plc | Medicament inhalation device and formulation |
US5590645A (en) * | 1990-03-02 | 1997-01-07 | Glaxo Group Limited | Inhalation device |
US5873360A (en) * | 1990-03-02 | 1999-02-23 | Glaxo Group Limited | Inhalation device |
AP310A (en) * | 1990-03-02 | 1994-01-07 | Glaxo Group Ltd | Inhalation device. |
US5860419A (en) * | 1990-03-02 | 1999-01-19 | Glaxo Group Limited | Inhalation device |
US7389775B2 (en) | 1990-03-02 | 2008-06-24 | Glaxo Group Limited | Inhalation device |
US6792945B2 (en) | 1990-03-02 | 2004-09-21 | Glaxo Group Limited | Inhalation device |
US6536427B2 (en) | 1990-03-02 | 2003-03-25 | Glaxo Group Limited | Inhalation device |
BE1003798A4 (fr) * | 1990-03-02 | 1992-06-16 | Glaxo Group Ltd | Dispositif d'inhalation. |
FR2660550A1 (fr) * | 1990-03-02 | 1991-10-11 | Glaxo Group Ltd | Conditionnement de medicament pour dispositif d'inhalation. |
FR2659558A1 (fr) * | 1990-03-02 | 1991-09-20 | Glaxo Group Ltd | Dispositif d'inhalation. |
AT401007B (de) * | 1990-03-02 | 1996-05-28 | Glaxo Group Ltd | Inhaliergerät und medikamentenpackung hierfür |
US6032666A (en) * | 1990-03-02 | 2000-03-07 | Glaxo Group Limited | Inhalation device |
US6378519B1 (en) * | 1990-03-02 | 2002-04-30 | Glaxo Group Limited | Inhalation device |
GR910100096A (el) * | 1990-03-02 | 1992-06-30 | Glaxo Group Ltd | Συσκευή εισπνοών. |
US5192548A (en) * | 1990-04-30 | 1993-03-09 | Riker Laboratoires, Inc. | Device |
US5207217A (en) * | 1990-07-16 | 1993-05-04 | Promo Pack Sa | Multiple single-dose inhaler for medicaments in powder form |
EP0467172A1 (en) * | 1990-07-16 | 1992-01-22 | Promo Pack Sa | Multiple single-dose inhaler for medicaments in powder form |
EP0469814A1 (en) * | 1990-07-31 | 1992-02-05 | Lilly Industries Limited | Medicament administering devices |
US5617845A (en) * | 1990-08-30 | 1997-04-08 | Boehringer Ingelheim Kg | Inhalation device free from propellent gas |
US5507281A (en) * | 1990-08-30 | 1996-04-16 | Boehringer Ingelheim Kg | Device for initiating a mechanical switching operation in synchronism with the breathing |
GB2278596B (en) * | 1992-02-21 | 1996-05-01 | Innovata Biomed Ltd | Metering device |
WO1993016748A3 (en) * | 1992-02-21 | 1993-12-23 | Innovata Biomed Ltd | Metering device |
US5778873A (en) * | 1992-02-21 | 1998-07-14 | Innovata Biomed Limited | Metering device for use in transferring a desired volumetric dose of a flowable substance from a storage container |
EP0928618A1 (en) * | 1992-02-21 | 1999-07-14 | Innovata Biomed Limited | Powder inhaler |
GB2278596A (en) * | 1992-02-21 | 1994-12-07 | Innovata Biomed Ltd | Metering device |
US5657749A (en) * | 1992-09-11 | 1997-08-19 | Glaxo Group Limited | Inhalation device |
US5718222A (en) * | 1993-05-21 | 1998-02-17 | Aradigm Corporation | Disposable package for use in aerosolized delivery of drugs |
WO1994027653A3 (en) * | 1993-05-21 | 1995-02-09 | Miris Medical Corp | The intrapulmonary delivery of aerosolized aqueous formulations |
US5709202A (en) * | 1993-05-21 | 1998-01-20 | Aradigm Corporation | Intrapulmonary delivery of aerosolized formulations |
US6014969A (en) * | 1993-05-21 | 2000-01-18 | Aradigm Corporation | Disposable package for use in aerosolized delivery of antibiotics |
US6123068A (en) * | 1993-05-21 | 2000-09-26 | Aradigm Corporation | Systems for the intrapulmonary delivery of aerosolized aqueous formulations |
US5544646A (en) * | 1993-05-21 | 1996-08-13 | Aradigm Corporation | Systems for the intrapulmonary delivery of aerosolized aqueous formulations |
US5497763A (en) * | 1993-05-21 | 1996-03-12 | Aradigm Corporation | Disposable package for intrapulmonary delivery of aerosolized formulations |
US5819730A (en) * | 1993-06-09 | 1998-10-13 | Glaxo Wellcome Australia Ltd. | Device for administering pharmaceutical substances |
US5482032A (en) * | 1993-07-14 | 1996-01-09 | Astra Aktiebolag | Dry powder inhalers |
WO1997025087A1 (en) * | 1996-01-12 | 1997-07-17 | Langridge Investments Llc | Dispenser for a therapeutic substance |
GB2407042A (en) * | 2003-10-17 | 2005-04-20 | Vectura Ltd | Pocket blister inhaler with piercing actuator |
GB2407042B (en) * | 2003-10-17 | 2007-10-24 | Vectura Ltd | Inhaler |
US7950389B2 (en) | 2003-10-17 | 2011-05-31 | Vectura Delivery Devices Limited | Inhaler |
US8443798B2 (en) | 2003-10-17 | 2013-05-21 | Vectura Delivery Devices Limited | Inhaler |
US8997737B2 (en) | 2003-10-17 | 2015-04-07 | Vectura Delivery Devices Limited | Inhaler |
EP2668970A1 (en) * | 2006-10-25 | 2013-12-04 | Novartis AG | Powder dispersion apparatus |
US10245394B2 (en) | 2006-10-25 | 2019-04-02 | Mark Glusker | Powder dispersion apparatus, method of making and using the apparatus, and components that can be used on the apparatus and other devices |
Also Published As
Publication number | Publication date |
---|---|
FR2516387B1 (enrdf_load_stackoverflow) | 1984-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |