JPH10507114A - 吸入可能な医薬品粒子を発生させるための固定化された医薬品用貯蔵物 - Google Patents
吸入可能な医薬品粒子を発生させるための固定化された医薬品用貯蔵物Info
- Publication number
- JPH10507114A JPH10507114A JP8512945A JP51294596A JPH10507114A JP H10507114 A JPH10507114 A JP H10507114A JP 8512945 A JP8512945 A JP 8512945A JP 51294596 A JP51294596 A JP 51294596A JP H10507114 A JPH10507114 A JP H10507114A
- Authority
- JP
- Japan
- Prior art keywords
- immobilized
- depot
- drug
- drug depot
- pharmaceutical
- 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.)
- Ceased
Links
Classifications
-
- 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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/007—Pulmonary tract; Aromatherapy
- A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
- A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier 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
- A61M15/0065—Inhalators with dosage or measuring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
-
- 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
- A61M2202/066—Powder made from a compacted product by abrading
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Pharmacology & Pharmacy (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Medicinal Preparation (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Crushing And Grinding (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Medical Treatment And Welfare Office Work (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.崩壊手段を有する投与装置を用いて吸入可能な医薬品粒子を発生させるため の固定化された医薬品貯蔵物において、医薬品貯蔵物の構造体が、外側から、医 薬品貯蔵物の中心に位置するコアに向かっての半径方向のプレス圧力の負荷によ って製造されることを特徴とする、固定化された医薬品貯蔵物。 2.固定化された医薬品貯蔵物が環状の横断面を有している、請求項1に記載の 固定化された医薬品貯蔵物。 3.固定化された医薬品貯蔵物が、造粒された担持剤−作用物質混合物から、有 利に50〜500MPaの間のプレス圧力を用いて製造される、請求項1または 2に記載の固定化された医薬品貯蔵物。 4.固定化された医薬品貯蔵物が、崩壊方向に対して垂直方向に0.3%以下で あり、かつ崩壊方向で0.05%以下であるような濃度勾配を有している、請求 項1から3までのいずれか1項に記載の医薬品貯蔵物。 5.崩壊手段を有する投与装置を用いて吸入可能な医薬品粒子を発生させるため の固定化された医薬品貯蔵物を製造するための方法において、プレス圧力を、半 径方向で、外側から、医薬品貯蔵物の中心に位置するコアに向けることを特徴と する、固定化され た医薬品貯蔵物の製造法。 6.医薬品貯蔵物を、予め変形して、プレス圧力に晒す、請求項5に記載の方法 。 7.医薬品貯蔵物を、環状体として、予め変形する、請求項5または6に記載の 方法。 8.コアをプレス後に除去する、請求項5から7までのいずれか1項に記載の方 法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4436854.2 | 1994-10-15 | ||
DE4436854A DE4436854A1 (de) | 1994-10-15 | 1994-10-15 | Arzneistoff-Vorrat zur mechanischen Freisetzung von lungengängigen Wirkstoff-Aerosolen für die inhalative Applikation von Arzneistoffen |
PCT/EP1995/004049 WO1996011795A1 (de) | 1994-10-15 | 1995-10-15 | Verfestigter arzneistoffvorrat für die erzeugung von inhalierbaren arzneistoffpartikeln |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10507114A true JPH10507114A (ja) | 1998-07-14 |
Family
ID=6530836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8512945A Ceased JPH10507114A (ja) | 1994-10-15 | 1995-10-15 | 吸入可能な医薬品粒子を発生させるための固定化された医薬品用貯蔵物 |
Country Status (13)
Country | Link |
---|---|
US (1) | US6054082A (ja) |
EP (1) | EP0785860B1 (ja) |
JP (1) | JPH10507114A (ja) |
CN (1) | CN1057727C (ja) |
AT (1) | ATE176193T1 (ja) |
AU (1) | AU700277B2 (ja) |
CA (1) | CA2202679C (ja) |
DE (2) | DE4436854A1 (ja) |
DK (1) | DK0785860T3 (ja) |
ES (1) | ES2129860T3 (ja) |
FI (1) | FI112456B (ja) |
WO (1) | WO1996011795A1 (ja) |
ZA (1) | ZA958674B (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9722285D0 (en) * | 1997-10-23 | 1997-12-17 | Rhone Poulenc Rorer Ltd | Inhalation device |
DE59805505D1 (de) * | 1997-12-05 | 2002-10-17 | Palas Gmbh | Verfahren und vorrichtung zur erzeugung eines feststoffaerosols |
DE19945155A1 (de) | 1999-09-21 | 2001-06-28 | Medsym Aerzteservice Informati | Verfahren zur Herstellung eines Medikaments |
DE19961300A1 (de) * | 1999-12-18 | 2001-06-21 | Asta Medica Ag | Vorratssystem für Arzneimittel in Pulverform und damit ausgestatteter Inhalator |
US7258118B2 (en) | 2002-01-24 | 2007-08-21 | Sofotec Gmbh & Co, Kg | Pharmaceutical powder cartridge, and inhaler equipped with same |
US20060151904A1 (en) * | 2005-01-10 | 2006-07-13 | Hayden John C | Molding apparatus and method for making a cutting tool |
IL175664A0 (en) * | 2006-05-16 | 2006-09-05 | Aespira Ltd | Dry-powder inhaler |
DE102007058112A1 (de) * | 2007-12-03 | 2009-06-04 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Pulverinhalator mit Wirkstofftablette |
US20120104641A1 (en) | 2010-11-02 | 2012-05-03 | Honeywell International Inc. | Apparatus for pitch densification |
US20120104659A1 (en) * | 2010-11-02 | 2012-05-03 | Honeywell International Inc. | Apparatus for pitch densification |
US20120153528A1 (en) | 2010-12-17 | 2012-06-21 | Honeywell International Inc. | Apparatus for carbon fiber processing and pitch densification |
US10300228B2 (en) * | 2014-08-26 | 2019-05-28 | Innovosciences, Llc | Thermal modulation of an inhalable medicament |
US10737042B2 (en) | 2014-08-26 | 2020-08-11 | Michael Edward Breede | Thermal modulation of an inhalable medicament |
US10010948B1 (en) | 2014-10-14 | 2018-07-03 | Matthew W. Hayden | Near-net shaped cutting tools and processes and devices for making the same |
US10131113B2 (en) | 2015-05-13 | 2018-11-20 | Honeywell International Inc. | Multilayered carbon-carbon composite |
US9944526B2 (en) | 2015-05-13 | 2018-04-17 | Honeywell International Inc. | Carbon fiber preforms |
US10302163B2 (en) | 2015-05-13 | 2019-05-28 | Honeywell International Inc. | Carbon-carbon composite component with antioxidant coating |
US10035305B2 (en) | 2015-06-30 | 2018-07-31 | Honeywell International Inc. | Method of making carbon fiber preforms |
US10022890B2 (en) | 2015-09-15 | 2018-07-17 | Honeywell International Inc. | In situ carbonization of a resin to form a carbon-carbon composite |
CN105346136B (zh) * | 2015-11-14 | 2017-03-22 | 董中天 | 轴向加压的液性塑料等静压模具 |
US10300631B2 (en) | 2015-11-30 | 2019-05-28 | Honeywell International Inc. | Carbon fiber preforms |
EA037169B1 (ru) * | 2017-12-26 | 2021-02-15 | Общество с ограниченной ответственностью "Научно-производственный Инновационный внедренческий центр" | Способ генерации лекарственного средства в виде аэрозоля |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE322874B (ja) * | 1966-12-27 | 1970-04-20 | Asea Ab | |
FR2273206A1 (en) * | 1974-05-28 | 1975-12-26 | Hydra Corp | Dilatant hydraulic linings for seals or annular press tools - involving a thick wall elastic (polyurethane) moulded lining |
US4370120A (en) * | 1978-11-28 | 1983-01-25 | Foster Robert D | Compacting press with expandable body |
SE435353B (sv) * | 1982-11-09 | 1984-09-24 | Cold Isostatic Press Syst Kb | Anordning for kompensering av axiell tojning av en isostatisk press |
US5176132A (en) * | 1989-05-31 | 1993-01-05 | Fisons Plc | Medicament inhalation device and formulation |
GB9213874D0 (en) * | 1992-06-30 | 1992-08-12 | Fisons Plc | Process to novel medicament form |
-
1994
- 1994-10-15 DE DE4436854A patent/DE4436854A1/de not_active Withdrawn
-
1995
- 1995-10-13 ZA ZA958674A patent/ZA958674B/xx unknown
- 1995-10-15 JP JP8512945A patent/JPH10507114A/ja not_active Ceased
- 1995-10-15 CA CA002202679A patent/CA2202679C/en not_active Expired - Fee Related
- 1995-10-15 US US08/817,285 patent/US6054082A/en not_active Expired - Fee Related
- 1995-10-15 DE DE59505006T patent/DE59505006D1/de not_active Expired - Fee Related
- 1995-10-15 EP EP95935938A patent/EP0785860B1/de not_active Expired - Lifetime
- 1995-10-15 DK DK95935938T patent/DK0785860T3/da active
- 1995-10-15 CN CN95195679A patent/CN1057727C/zh not_active Expired - Fee Related
- 1995-10-15 AU AU38055/95A patent/AU700277B2/en not_active Ceased
- 1995-10-15 AT AT95935938T patent/ATE176193T1/de not_active IP Right Cessation
- 1995-10-15 ES ES95935938T patent/ES2129860T3/es not_active Expired - Lifetime
- 1995-10-15 WO PCT/EP1995/004049 patent/WO1996011795A1/de active IP Right Grant
-
1997
- 1997-04-14 FI FI971566A patent/FI112456B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6054082A (en) | 2000-04-25 |
AU3805595A (en) | 1996-05-06 |
DK0785860T3 (da) | 1999-09-13 |
FI112456B (fi) | 2003-12-15 |
ES2129860T3 (es) | 1999-06-16 |
EP0785860B1 (de) | 1999-01-27 |
CA2202679A1 (en) | 1996-04-25 |
ZA958674B (en) | 1996-05-22 |
FI971566A0 (fi) | 1997-04-14 |
WO1996011795A1 (de) | 1996-04-25 |
DE4436854A1 (de) | 1996-04-18 |
FI971566A (fi) | 1997-06-12 |
CN1160374A (zh) | 1997-09-24 |
DE59505006D1 (de) | 1999-03-11 |
EP0785860A1 (de) | 1997-07-30 |
CN1057727C (zh) | 2000-10-25 |
ATE176193T1 (de) | 1999-02-15 |
CA2202679C (en) | 2003-06-24 |
AU700277B2 (en) | 1998-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20041109 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20050207 |
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A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20050318 |
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A313 | Final decision of rejection without a dissenting response from the applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A313 Effective date: 20050620 |
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A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050802 |