MY136601A - Dry powder inhalation system for transpulmonary administration, method of manufacturing a dry powdered preparation, and use of a freeze dried composition - Google Patents
Dry powder inhalation system for transpulmonary administration, method of manufacturing a dry powdered preparation, and use of a freeze dried compositionInfo
- Publication number
- MY136601A MY136601A MYPI20022231A MYPI20022231A MY136601A MY 136601 A MY136601 A MY 136601A MY PI20022231 A MYPI20022231 A MY PI20022231A MY PI20022231 A MYPI20022231 A MY PI20022231A MY 136601 A MY136601 A MY 136601A
- Authority
- MY
- Malaysia
- Prior art keywords
- dried composition
- inhalation system
- dry powder
- powder inhalation
- freeze
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/12—Aerosols; Foams
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Heart & Thoracic Surgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Preparation (AREA)
Abstract
@THE PRESENT INVENTION PROVIDES A NOVEL DRY POWDER INHALATION SYSTEM SUIOTABLE FOR TRANSPULMONARY ADMINISTRATION. THE DRY POWDER INHALATION SYSTEM OF THE INVENTION CHARACTERIZED BY USING A COMBINATION OF :@A VESSEL HOUSING A FREEZE-DRIED COMPOSITION THAT CONTAINS A SINGLE DOSE OF AN ACTIVE INGREDIENT, AND HAS :@(1) A NON-POWDER CAKE-LIKE FORM,@(2) A DISINTEGRATION INDEX OF 0.015 OR MORE, AND @(3)A PROPERTY OF BECOMING FINE PARTICLES HAVING A MEAN PARTICLE DIAMETER OF 10 MICRONS OR LESS OR A FINE PARTICLE FRACTION OF 10OR MORE UPON RECEIPT OF AN AIR IMPACT HAVING AN AIR SPEED OF AT LEAST 1M/SEC AND AIR FLOW RATE OF AT LEAST 17ML/SEC; AND A DEVICE COMPRISING MEANS CAPABLE OF APPLYING SAID AIR IMPACT TO THE FREEZE-DRIED COMPOSITION IN SAID VESSEL, AND MEANS FOR DISCHARGING THE POWDER-FORM FREEZE-DRIED COMPOSITION THAT HAS BEEN MADE INTO FINE PARTICLES.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001182504 | 2001-06-15 | ||
JP2001400871 | 2001-12-28 | ||
JP2002111131 | 2002-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY136601A true MY136601A (en) | 2008-10-31 |
Family
ID=40707472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20022231A MY136601A (en) | 2001-06-15 | 2002-06-14 | Dry powder inhalation system for transpulmonary administration, method of manufacturing a dry powdered preparation, and use of a freeze dried composition |
Country Status (9)
Country | Link |
---|---|
JP (1) | JP4258647B2 (en) |
KR (1) | KR100815216B1 (en) |
AR (1) | AR034489A1 (en) |
HK (2) | HK1066748A1 (en) |
IL (1) | IL159080A (en) |
MY (1) | MY136601A (en) |
NO (1) | NO20131597L (en) |
PE (1) | PE20030189A1 (en) |
ZA (1) | ZA200309550B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006025884A1 (en) * | 2006-06-02 | 2007-12-06 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Adapter with a connector for a nebulizer |
WO2008008021A1 (en) * | 2006-07-14 | 2008-01-17 | Astrazeneca Ab | Inhalation system and delivery device for the administration of a drug in the form of dry powder. |
EP2082762A1 (en) * | 2008-01-24 | 2009-07-29 | Boehringer Ingelheim International Gmbh | Inhaler |
KR102077790B1 (en) * | 2018-04-18 | 2020-02-14 | 라이프리버 주식회사 | Powder spray device in which the spray amount is controllable |
TWI812509B (en) * | 2022-10-17 | 2023-08-11 | 國立成功大學 | Functional powder delivery device and system thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0464878A (en) * | 1990-07-04 | 1992-02-28 | Mitsubishi Heavy Ind Ltd | Absorber for absorption refrigerating machine |
JPH06186141A (en) * | 1992-12-16 | 1994-07-08 | Hitachi Ltd | Remaining stress prediction method |
TW403653B (en) * | 1995-12-25 | 2000-09-01 | Otsuka Pharma Co Ltd | Dry compositions |
-
2002
- 2002-06-14 MY MYPI20022231A patent/MY136601A/en unknown
- 2002-06-14 PE PE2002000514A patent/PE20030189A1/en not_active Application Discontinuation
- 2002-06-14 KR KR1020037016433A patent/KR100815216B1/en not_active IP Right Cessation
- 2002-06-14 AR ARP020102240A patent/AR034489A1/en active IP Right Grant
-
2003
- 2003-11-27 IL IL159080A patent/IL159080A/en not_active IP Right Cessation
- 2003-12-09 ZA ZA2003/09550A patent/ZA200309550B/en unknown
-
2004
- 2004-08-16 JP JP2004236727A patent/JP4258647B2/en not_active Expired - Fee Related
- 2004-12-08 HK HK04109711.5A patent/HK1066748A1/en not_active IP Right Cessation
-
2009
- 2009-06-17 HK HK09105444.2A patent/HK1127567A1/en not_active IP Right Cessation
-
2013
- 2013-12-03 NO NO20131597A patent/NO20131597L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
HK1066748A1 (en) | 2005-04-01 |
IL159080A (en) | 2009-02-11 |
AR034489A1 (en) | 2004-02-25 |
PE20030189A1 (en) | 2003-03-12 |
JP4258647B2 (en) | 2009-04-30 |
KR100815216B1 (en) | 2008-03-19 |
KR20040069978A (en) | 2004-08-06 |
NO20131597L (en) | 2004-02-12 |
ZA200309550B (en) | 2005-02-23 |
HK1127567A1 (en) | 2009-10-02 |
JP2004329962A (en) | 2004-11-25 |
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