SK288034B6 - Powder formulation disintegrating system and dry powder inhalers - Google Patents

Powder formulation disintegrating system and dry powder inhalers Download PDF

Info

Publication number: SK288034B6
Authority: SK; Slovakia
Prior art keywords: chamber; particles; air; channel; circulation chamber
Prior art date: 2001-06-22

Application number

SK27-2004A

Other languages

English (en)

Slovak (sk)

Other versions

SK272004A3 (sk

Inventor

Boer Anne Haaije De

Henderik Willem Frijlink

Joachim Goede

Paul Hagedoorn

Doetie GJALTEMA

Original Assignee

Almirall Sa

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.)

2001-06-22

Filing date

2002-06-15

Publication date

2013-01-02

2002-06-15 Application filed by Almirall Sa filed Critical Almirall Sa

2005-10-06 Publication of SK272004A3 publication Critical patent/SK272004A3/sk

2013-01-02 Publication of SK288034B6 publication Critical patent/SK288034B6/sk

Links

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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
- A61M15/0086—Inhalation chambers
- 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/001—Particle size control
- A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
- 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
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Hematology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Anesthesiology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Bioinformatics & Cheminformatics (AREA)
Pulmonology (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Medical Preparation Storing Or Oral Administration Devices (AREA)
Detergent Compositions (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

SK27-2004A 2001-06-22 2002-06-15 Powder formulation disintegrating system and dry powder inhalers SK288034B6 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10129703A DE10129703A1 (de)	2001-06-22	2001-06-22	Zerstäubungssystem für eine Pulvermischung und Verfahren für Trockenpulverinhalatoren
PCT/EP2002/006610 WO2003000325A1 (fr)	2001-06-22	2002-06-15	Systeme de desintegration de formulation de poudre et procede pour inhalateurs de poudre seche

Publications (2)

Publication Number	Publication Date
SK272004A3 SK272004A3 (sk)	2005-10-06
SK288034B6 true SK288034B6 (en)	2013-01-02

Family

ID=7688810

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK27-2004A SK288034B6 (en)	2001-06-22	2002-06-15	Powder formulation disintegrating system and dry powder inhalers

Country Status (30)

Country	Link
EP (1)	EP1397174B1 (fr)
JP (1)	JP4116537B2 (fr)
KR (1)	KR100904955B1 (fr)
CN (1)	CN100337699C (fr)
AR (1)	AR034616A1 (fr)
AT (1)	ATE477826T1 (fr)
AU (1)	AU2009200071B2 (fr)
BG (1)	BG66589B1 (fr)
BR (2)	BRPI0210026B8 (fr)
CA (1)	CA2445892C (fr)
CY (1)	CY1110924T1 (fr)
CZ (1)	CZ302528B6 (fr)
DE (2)	DE10129703A1 (fr)
DK (1)	DK1397174T3 (fr)
ES (1)	ES2350973T3 (fr)
HR (1)	HRP20040058B1 (fr)
HU (1)	HU227457B1 (fr)
IL (3)	IL158614A0 (fr)
MX (1)	MXPA03011550A (fr)
NO (1)	NO332992B1 (fr)
NZ (1)	NZ530308A (fr)
PL (1)	PL204900B1 (fr)
PT (1)	PT1397174E (fr)
RU (1)	RU2291717C2 (fr)
SI (1)	SI1397174T1 (fr)
SK (1)	SK288034B6 (fr)
TW (1)	TW567075B (fr)
UA (1)	UA74648C2 (fr)
WO (1)	WO2003000325A1 (fr)
ZA (1)	ZA200308555B (fr)

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- 2002-06-15 ES ES02780833T patent/ES2350973T3/es not_active Expired - Lifetime
- 2002-06-15 IL IL15861402A patent/IL158614A0/xx unknown
- 2002-06-15 CZ CZ20040046A patent/CZ302528B6/cs not_active IP Right Cessation
- 2002-06-15 BR BR0210026-6A patent/BR0210026A/pt active IP Right Grant
- 2002-06-15 HR HRP20040058AA patent/HRP20040058B1/hr not_active IP Right Cessation
- 2002-06-15 DK DK02780833.6T patent/DK1397174T3/da active
- 2002-06-15 SI SI200230925T patent/SI1397174T1/sl unknown
- 2002-06-15 RU RU2004102037/14A patent/RU2291717C2/ru active
- 2002-06-21 AR ARP020102359A patent/AR034616A1/es active IP Right Grant
2003
- 2003-10-27 IL IL158614A patent/IL158614A/en active IP Right Grant
- 2003-11-03 ZA ZA200308555A patent/ZA200308555B/en unknown
- 2003-12-17 NO NO20035654A patent/NO332992B1/no not_active IP Right Cessation
2004
- 2004-01-06 BG BG108512A patent/BG66589B1/bg unknown
2009
- 2009-01-08 AU AU2009200071A patent/AU2009200071B2/en not_active Expired
2010
- 2010-11-17 CY CY20101101039T patent/CY1110924T1/el unknown
2011
- 2011-02-01 IL IL210983A patent/IL210983A/en active IP Right Grant

Also Published As

Publication number	Publication date
SI1397174T1 (sl)	2010-12-31
HUP0400212A2 (en)	2004-06-28
CZ302528B6 (cs)	2011-07-07
AR034616A1 (es)	2004-03-03
NO332992B1 (no)	2013-02-11
IL158614A (en)	2012-12-31
BRPI0210026B8 (pt)	2021-06-22
ES2350973T3 (es)	2011-01-28
DE10129703A1 (de)	2003-01-02
JP4116537B2 (ja)	2008-07-09
NZ530308A (en)	2007-01-26
RU2004102037A (ru)	2005-05-27
PT1397174E (pt)	2010-11-10
PL365946A1 (en)	2005-01-24
EP1397174B1 (fr)	2010-08-18
AU2009200071B2 (en)	2011-07-07
DE60237366D1 (de)	2010-09-30
CA2445892C (fr)	2010-08-10
AU2009200071A1 (en)	2009-02-05
DK1397174T3 (da)	2010-12-06
CY1110924T1 (el)	2015-06-10
MXPA03011550A (es)	2004-03-18
NO20035654D0 (no)	2003-12-17
BRPI0210026B1 (pt)	2018-04-03
BR0210026A (pt)	2004-04-13
KR20040039203A (ko)	2004-05-10
ATE477826T1 (de)	2010-09-15
SK272004A3 (sk)	2005-10-06
CZ200446A3 (cs)	2005-02-16
EP1397174A1 (fr)	2004-03-17
HRP20040058A2 (en)	2004-08-31
BG66589B1 (bg)	2017-07-31
CN1541125A (zh)	2004-10-27
HK1064313A1 (en)	2005-01-28
ZA200308555B (en)	2004-02-17
WO2003000325A1 (fr)	2003-01-03
KR100904955B1 (ko)	2009-06-26
NO20035654L (no)	2004-02-18
CN100337699C (zh)	2007-09-19
RU2291717C2 (ru)	2007-01-20
PL204900B1 (pl)	2010-02-26
CA2445892A1 (fr)	2003-01-03
IL210983A (en)	2014-11-30
IL158614A0 (en)	2004-05-12
IL210983A0 (en)	2011-04-28
JP2004530498A (ja)	2004-10-07
HU227457B1 (en)	2011-06-28
TW567075B (en)	2003-12-21
BG108512A (en)	2005-02-28
HRP20040058B1 (hr)	2015-02-27
UA74648C2 (en)	2006-01-16

Publication	Publication Date	Title
SK288034B6 (en)	2013-01-02	Powder formulation disintegrating system and dry powder inhalers
US6681768B2 (en)	2004-01-27	Powder formulation disintegrating system and method for dry powder inhalers
US11471623B2 (en)	2022-10-18	Powder dispersion methods and devices
US10682476B2 (en)	2020-06-16	Powder inhaler, system and methods
JP6946363B2 (ja)	2021-10-06	吸入可能な薬剤
AU2002350483A1 (en)	2003-01-08	Powder formulation disintegrating system and method for dry powder
HK1064313B (en)	2010-11-12	Powder formulation disintegrating system and dry powder inhalers
US20250108180A1 (en)	2025-04-03	Powder dispersion methods and devices

Legal Events

Date	Code	Title	Description
2010-10-07	TC4A	Change of owner's name	Owner name: ALMIRALL, S. A., BARCELONA, ES Effective date: 20100818
2015-12-03	PC4A	Assignment and transfer of rights	Owner name: ASTRAZENECA AB, SOEDERTAELJE, SE Free format text: FORMER OWNER: ALMIRALL, S. A., BARCELONA, ES Effective date: 20151109

Date

Code

Title

Description

2010-10-07

TC4A

Change of owner's name

Owner name: ALMIRALL, S. A., BARCELONA, ES

Effective date: 20100818

2015-12-03

PC4A

Assignment and transfer of rights

Owner name: ASTRAZENECA AB, SOEDERTAELJE, SE

Free format text: FORMER OWNER: ALMIRALL, S. A., BARCELONA, ES

Effective date: 20151109