AR008957A1 - Inhalador de polvo para administrar polvo por inhalacion - Google Patents
Inhalador de polvo para administrar polvo por inhalacionInfo
- Publication number
- AR008957A1 AR008957A1 ARP980101157A ARP980101157A AR008957A1 AR 008957 A1 AR008957 A1 AR 008957A1 AR P980101157 A ARP980101157 A AR P980101157A AR P980101157 A ARP980101157 A AR P980101157A AR 008957 A1 AR008957 A1 AR 008957A1
- Authority
- AR
- Argentina
- Prior art keywords
- powder
- flow path
- inhalation
- inhaler
- administer
- 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
- 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
- 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
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0005—Details of inhalators; Constructional features thereof with means for agitating the medicament
- A61M15/0006—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means
- A61M15/0008—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means rotating by airflow
-
- 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
- A61M15/0021—Mouthpieces therefor
-
- 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
-
- 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
- A61M15/0076—Mechanical counters having a display or indicator on a drum
-
- 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
- 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
- A61M2206/14—Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biophysics (AREA)
- Medicinal Preparation (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- External Artificial Organs (AREA)
- Nozzles (AREA)
- Manipulator (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Un inhalador de polvo para administrar polvo por inhalacion, que comprende una unidad dosificadora (16) para proveer una dosis de polvo; y unatrayectoria de flujo corriente abajo de la unidad dosificadora (16), la cual está definidapor una pluralidad de superficies a través de las cuales, enuso, es aspirada una corriente de aire arrastrando la dosis de polvo con la inhalacion por parte del usuario; en el que por lo menos una de lassuperficies de la trayectoria de flujoes m ovible en relacion a por lo menos otra de las superficies de la trayectoria de flujo y por el hecho de queel inhalador comprende además un miembro desalojador de polvo (141, 156) el cual es de posicion fija en relacion a una de la por lomenos una, o por lomenos otra, de las superficies de la trayectoria de flujo y se configura, con el movimiento relativo de la por lo menos una y la por lo menos otra, de lassuperficies de la trayectoria de flujo, para contactar la otra de la porlo menos una o por lo menos otra de las superficies de la trayectoria de flujocomo para desalojar polvo acumulado sobre la misma.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700937A SE9700937D0 (sv) | 1997-03-14 | 1997-03-14 | Powder inhaler I |
SE9703829A SE9703829D0 (sv) | 1997-10-21 | 1997-10-21 | Powder inhaleri |
Publications (1)
Publication Number | Publication Date |
---|---|
AR008957A1 true AR008957A1 (es) | 2000-02-23 |
Family
ID=26662934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980101157A AR008957A1 (es) | 1997-03-14 | 1998-03-13 | Inhalador de polvo para administrar polvo por inhalacion |
Country Status (32)
Country | Link |
---|---|
US (4) | US6655380B1 (es) |
EP (2) | EP1454647B1 (es) |
JP (1) | JP4138019B2 (es) |
KR (1) | KR100492839B1 (es) |
CN (1) | CN1247275C (es) |
AR (1) | AR008957A1 (es) |
AT (2) | ATE316398T1 (es) |
AU (1) | AU741505B2 (es) |
BR (1) | BR9811456A (es) |
CA (1) | CA2283258C (es) |
CZ (1) | CZ298388B6 (es) |
DE (2) | DE69833286T2 (es) |
DK (1) | DK1454647T3 (es) |
EE (2) | EE04420B1 (es) |
ES (2) | ES2227812T3 (es) |
HU (1) | HU223792B1 (es) |
ID (1) | ID23498A (es) |
IL (2) | IL131547A0 (es) |
IS (1) | IS2780B (es) |
MY (1) | MY124177A (es) |
NO (1) | NO321728B1 (es) |
NZ (3) | NZ513357A (es) |
PL (2) | PL188765B1 (es) |
PT (2) | PT1454647E (es) |
RU (1) | RU2201768C2 (es) |
SA (1) | SA98190222B1 (es) |
SI (1) | SI1017438T1 (es) |
SK (1) | SK285517B6 (es) |
TR (2) | TR200001837T2 (es) |
TW (1) | TW469832U (es) |
UA (2) | UA89608C2 (es) |
WO (1) | WO1998041256A2 (es) |
Families Citing this family (65)
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JPH0858940A (ja) * | 1994-08-25 | 1996-03-05 | Mukai Kogyo Kk | コンベア装置 |
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US7131441B1 (en) | 1995-12-07 | 2006-11-07 | Skyepharma Ag | Inhaler for multiple dosed administration of a pharmacological dry powder |
TW469832U (en) | 1997-03-14 | 2001-12-21 | Astra Ab | Inhalation device |
US9006175B2 (en) | 1999-06-29 | 2015-04-14 | Mannkind Corporation | Potentiation of glucose elimination |
SE0000935D0 (sv) * | 2000-03-21 | 2000-03-21 | Astrazeneca Ab | An inhalation device |
SI1163920T1 (en) * | 2000-06-13 | 2004-12-31 | Andi-Ventis Limited | Mouthpiece for a particulate inhaler |
EP1341538B1 (de) * | 2000-10-31 | 2009-12-23 | Boehringer Ingelheim Pharma GmbH & Co.KG | Arzneimittelkompositionen aus tiotropiumsalzen und epinastin zur therapie von atemswegserkrankungen |
US7776315B2 (en) | 2000-10-31 | 2010-08-17 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Pharmaceutical compositions based on anticholinergics and additional active ingredients |
SE0101825D0 (sv) | 2001-05-22 | 2001-05-22 | Astrazeneca Ab | An Inhalation device |
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HU215510B (hu) * | 1992-12-18 | 1999-01-28 | Schering Corp. | Inhalátor por alakú gyógyszerekhez |
WO1994023772A2 (en) | 1993-04-06 | 1994-10-27 | Minnesota Mining And Manufacturing Company | Deagglomerators for dry powder inhalers |
US5372128A (en) * | 1993-04-14 | 1994-12-13 | Habley Medical Technology Corporation | Fluidizing powder inhaler |
SE9302550D0 (sv) * | 1993-07-30 | 1993-07-30 | Ernst Hoerlin | Powder inhaler |
WO1995024234A1 (de) | 1994-03-10 | 1995-09-14 | Bon F Del | Inhalationsvorrichtung |
US6102036A (en) * | 1994-04-12 | 2000-08-15 | Smoke-Stop | Breath activated inhaler |
DE4415462C1 (de) | 1994-05-03 | 1995-08-31 | Transcoject Marketing Gmbh | Inhalator |
GB9419269D0 (en) | 1994-09-23 | 1994-11-09 | Unilever Plc | Aerosol |
SE9404439D0 (sv) * | 1994-12-21 | 1994-12-21 | Astra Ab | Inhalation device |
FR2738152B1 (fr) * | 1995-09-04 | 1998-01-23 | Tebro | Dispositif de pre-dosage de produit pulverulent pour un distributeur de produit |
CA2245799C (en) * | 1996-02-21 | 2006-03-21 | Schering Corporation | Powdered medication inhaler |
TW469832U (en) * | 1997-03-14 | 2001-12-21 | Astra Ab | Inhalation device |
SE9700937D0 (sv) * | 1997-03-14 | 1997-03-14 | Astra Ab | Powder inhaler I |
SE9700948D0 (sv) * | 1997-03-14 | 1997-03-14 | Astra Ab | Powder inhaler X |
SE9801114D0 (sv) * | 1998-03-30 | 1998-03-30 | Astra Ab | Inhalation device |
-
1998
- 1998-03-02 TW TW090206705U patent/TW469832U/zh not_active IP Right Cessation
- 1998-03-13 EE EEP199900403A patent/EE04420B1/xx unknown
- 1998-03-13 MY MYPI98001119A patent/MY124177A/en unknown
- 1998-03-13 SK SK1234-99A patent/SK285517B6/sk not_active IP Right Cessation
- 1998-03-13 PT PT04008146T patent/PT1454647E/pt unknown
- 1998-03-13 AT AT04008146T patent/ATE316398T1/de active
- 1998-03-13 SI SI9830700T patent/SI1017438T1/xx unknown
- 1998-03-13 ES ES98909946T patent/ES2227812T3/es not_active Expired - Lifetime
- 1998-03-13 RU RU99121399/14A patent/RU2201768C2/ru active
- 1998-03-13 CA CA002283258A patent/CA2283258C/en not_active Expired - Lifetime
- 1998-03-13 JP JP54042398A patent/JP4138019B2/ja not_active Expired - Lifetime
- 1998-03-13 PL PL98335799A patent/PL188765B1/pl unknown
- 1998-03-13 AU AU64303/98A patent/AU741505B2/en not_active Expired
- 1998-03-13 DE DE69833286T patent/DE69833286T2/de not_active Expired - Lifetime
- 1998-03-13 DE DE69826299T patent/DE69826299T2/de not_active Expired - Lifetime
- 1998-03-13 KR KR10-1999-7008296A patent/KR100492839B1/ko not_active IP Right Cessation
- 1998-03-13 BR BR9811456-5A patent/BR9811456A/pt not_active IP Right Cessation
- 1998-03-13 WO PCT/SE1998/000457 patent/WO1998041256A2/en active IP Right Grant
- 1998-03-13 UA UA20040604989A patent/UA89608C2/uk unknown
- 1998-03-13 TR TR2000/01837T patent/TR200001837T2/xx unknown
- 1998-03-13 NZ NZ513357A patent/NZ513357A/xx not_active IP Right Cessation
- 1998-03-13 PL PL98369035A patent/PL190261B1/pl unknown
- 1998-03-13 IL IL13154798A patent/IL131547A0/xx not_active IP Right Cessation
- 1998-03-13 PT PT98909946T patent/PT1017438E/pt unknown
- 1998-03-13 IL IL16540098A patent/IL165400A0/xx not_active IP Right Cessation
- 1998-03-13 US US09/066,319 patent/US6655380B1/en not_active Expired - Lifetime
- 1998-03-13 TR TR1999/02240T patent/TR199902240T2/xx unknown
- 1998-03-13 AT AT98909946T patent/ATE275998T1/de active
- 1998-03-13 HU HU0000840A patent/HU223792B1/hu not_active IP Right Cessation
- 1998-03-13 DK DK04008146T patent/DK1454647T3/da active
- 1998-03-13 CN CNB988050803A patent/CN1247275C/zh not_active Expired - Lifetime
- 1998-03-13 EP EP04008146A patent/EP1454647B1/en not_active Expired - Lifetime
- 1998-03-13 ES ES04008146T patent/ES2256807T3/es not_active Expired - Lifetime
- 1998-03-13 AR ARP980101157A patent/AR008957A1/es active IP Right Grant
- 1998-03-13 EE EEP200400122A patent/EE04707B1/xx unknown
- 1998-03-13 ID IDW990988A patent/ID23498A/id unknown
- 1998-03-13 NZ NZ337478A patent/NZ337478A/en not_active IP Right Cessation
- 1998-03-13 EP EP98909946A patent/EP1017438B1/en not_active Expired - Lifetime
- 1998-03-13 NZ NZ523896A patent/NZ523896A/en not_active IP Right Cessation
- 1998-03-13 UA UA99095001A patent/UA68344C2/uk unknown
- 1998-03-13 CZ CZ0324299A patent/CZ298388B6/cs not_active IP Right Cessation
- 1998-06-29 SA SA98190222A patent/SA98190222B1/ar unknown
-
1999
- 1999-09-13 IS IS5178A patent/IS2780B/is unknown
- 1999-09-13 NO NO19994432A patent/NO321728B1/no not_active IP Right Cessation
-
2003
- 2003-09-29 US US10/673,689 patent/US7841340B2/en not_active Expired - Fee Related
-
2005
- 2005-05-09 US US11/125,615 patent/US7228860B2/en not_active Expired - Fee Related
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2007
- 2007-11-15 US US11/940,346 patent/US7779836B2/en not_active Expired - Fee Related
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