IL127449A0 - Inhaler apparatus with modified surfaces for enhanced release of dry powders - Google Patents

Inhaler apparatus with modified surfaces for enhanced release of dry powders

Info

Publication number: IL127449A0
Authority: IL; Israel
Prior art keywords: dry powders; modified surfaces; enhanced release; medicament; inhaler apparatus
Prior art date: 1996-06-10

Application number

IL12744997A

Other languages

English (en)

Original Assignee

Sarnoff Corp

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.)

1996-06-10

Filing date

1997-06-10

Publication date

1999-10-28

1996-06-10 Priority claimed from US08/661,212 external-priority patent/US5857456A/en

1996-06-10 Priority claimed from US08/661,213 external-priority patent/US5871010A/en

1997-06-10 Application filed by Sarnoff Corp filed Critical Sarnoff Corp

1999-10-28 Publication of IL127449A0 publication Critical patent/IL127449A0/xx

Links

239000000843 powder Substances 0.000 title 1
239000003814 drug Substances 0.000 abstract 3
239000000463 material Substances 0.000 abstract 2
230000009881 electrostatic interaction Effects 0.000 abstract 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0233—Conductive materials, e.g. antistatic coatings for spark prevention

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IL12744997A 1996-06-10 1997-06-10 Inhaler apparatus with modified surfaces for enhanced release of dry powders IL127449A0 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/661,212 US5857456A (en)	1996-06-10	1996-06-10	Inhaler apparatus with an electronic means for enhanced release of dry powders
US08/661,213 US5871010A (en)	1996-06-10	1996-06-10	Inhaler apparatus with modified surfaces for enhanced release of dry powders
PCT/US1997/010162 WO1997047347A1 (en)	1996-06-10	1997-06-10	Inhaler apparatus with modified surfaces for enhanced release of dry powders

Publications (1)

Publication Number	Publication Date
IL127449A0 true IL127449A0 (en)	1999-10-28

Family

ID=27098260

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL12744997A IL127449A0 (en)	1996-06-10	1997-06-10	Inhaler apparatus with modified surfaces for enhanced release of dry powders

Country Status (9)

Country	Link
EP (1)	EP0917476B1 (de)
JP (1)	JP3436542B2 (de)
AT (1)	ATE277657T1 (de)
AU (1)	AU712557B2 (de)
CA (1)	CA2254928C (de)
DE (1)	DE69730970D1 (de)
IL (1)	IL127449A0 (de)
NZ (1)	NZ332962A (de)
WO (1)	WO1997047347A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7008668B2 (en)	1995-05-09	2006-03-07	Phoqus Pharmaceuticals Limited	Powder coating composition for electrostatic coating of pharmaceutical substrates
DK0824344T3 (da)	1995-05-09	2005-08-15	Phoqus Pharmaceuticals Ltd	Pulverformig sammensætning til elektrostatisk coating af farmaceutiske substrater
GB9623634D0 (en)	1996-11-13	1997-01-08	Bpsi Holdings Inc	Method and apparatus for the coating of substrates for pharmaceutical use
DE69901813T3 (de) *	1998-02-23	2008-08-28	Glaxo Group Ltd., Greenford	Unter Druck gesetzte Spenderbehälter
AU753921B2 (en) *	1998-02-23	2002-10-31	Glaxo Group Limited	Improvements in drug delivery devices
US6328033B1 (en)	1999-06-04	2001-12-11	Zohar Avrahami	Powder inhaler
GB0002305D0 (en)	2000-02-01	2000-03-22	Phoqus Limited	Power material for electrostatic application
GB2367756B (en)	2000-10-12	2003-01-08	Bespak Plc	Dispensing apparatus
GB2375098B (en)	2001-04-30	2003-08-27	Bespak Plc	Improvements in valves for pressurised dispensing containers
GB2384190A (en)	2002-01-22	2003-07-23	Bespak Plc	Dispensing device for a powdered product
DE10300982A1 (de) *	2003-01-14	2004-07-22	Boehringer Ingelheim Pharma Gmbh & Co. Kg	Pulverinhalator
GB0407312D0 (en)	2004-03-31	2004-05-05	Phoqus Pharmaceuticals Ltd	Method and apparatus for the application of powder material to substrates
EP2534957B1 (de)	2007-12-14	2015-05-27	AeroDesigns, Inc	Abgabe von Aerosol-sprühbaren Produkten
DE102008014025A1 (de)	2008-03-13	2009-09-17	Boehringer Ingelheim Pharma Gmbh & Co. Kg	Inhalator und Sieb für einen Inhalator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4072129A (en) *	1976-04-27	1978-02-07	National Research Development Corporation	Electrostatic powder deposition
US4685620A (en) *	1985-09-30	1987-08-11	The University Of Georgia Research Foundation Inc.	Low-volume electrostatic spraying
US4795644A (en) *	1987-08-03	1989-01-03	Merck & Co., Inc.	Device for pH independent release of drugs through the Donnan-like influence of charged insoluble resins
GB8909891D0 (en) *	1989-04-28	1989-06-14	Riker Laboratories Inc	Device

1997
- 1997-06-10 NZ NZ332962A patent/NZ332962A/xx unknown
- 1997-06-10 AT AT97929947T patent/ATE277657T1/de not_active IP Right Cessation
- 1997-06-10 EP EP97929947A patent/EP0917476B1/de not_active Expired - Lifetime
- 1997-06-10 CA CA002254928A patent/CA2254928C/en not_active Expired - Fee Related
- 1997-06-10 AU AU33889/97A patent/AU712557B2/en not_active Ceased
- 1997-06-10 WO PCT/US1997/010162 patent/WO1997047347A1/en not_active Ceased
- 1997-06-10 DE DE69730970T patent/DE69730970D1/de not_active Expired - Lifetime
- 1997-06-10 JP JP50181298A patent/JP3436542B2/ja not_active Expired - Fee Related
- 1997-06-10 IL IL12744997A patent/IL127449A0/xx unknown

Also Published As

Publication number	Publication date
AU712557B2 (en)	1999-11-11
AU3388997A (en)	1998-01-07
JP3436542B2 (ja)	2003-08-11
CA2254928C (en)	2003-12-30
JP2000513246A (ja)	2000-10-10
EP0917476A4 (de)	2000-08-16
ATE277657T1 (de)	2004-10-15
WO1997047347A1 (en)	1997-12-18
DE69730970D1 (de)	2004-11-04
NZ332962A (en)	2000-08-25
EP0917476B1 (de)	2004-09-29
CA2254928A1 (en)	1997-12-18
EP0917476A1 (de)	1999-05-26

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