ES2174143T3 - Procedimiento para preparar vesiculas cerradas mediante rehidratacion de vesiculas deshidratadas. - Google Patents
Procedimiento para preparar vesiculas cerradas mediante rehidratacion de vesiculas deshidratadas.Info
- Publication number
- ES2174143T3 ES2174143T3 ES97105822T ES97105822T ES2174143T3 ES 2174143 T3 ES2174143 T3 ES 2174143T3 ES 97105822 T ES97105822 T ES 97105822T ES 97105822 T ES97105822 T ES 97105822T ES 2174143 T3 ES2174143 T3 ES 2174143T3
- Authority
- ES
- Spain
- Prior art keywords
- rehydration
- vesicles
- dehydrated
- closed
- procedure
- 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.)
- Expired - Lifetime
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
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Liposomes
- A61K9/1277—Processes for preparing; Proliposomes
-
- 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
- A61K9/127—Liposomes
- A61K9/1277—Processes for preparing; Proliposomes
- A61K9/1278—Post-loading, e.g. by ion or pH gradient
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Dispersion Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
UN METODO DE PREPARACION DE UNA VESICULA CERRADA MEDIANTE REHIDRATACION DE UNA VESICULA CERRADA UTILIZANDO UNA SOLUCION DE REHIDRATACION, DONDE DICHA VESICULA CERRADA COMPRENDE UNA PARTICULA DE MICELA DESHIDRATADA O BICAPAS DESHIDRATADAS DE MICELA ANFIPATICA, PREFERIBLEMENTE UN LIPOSOMA CARGADO CON UNA SUSTANCIA FARMACEUTICAMENTE ACTIVA. DICHO METODO SE CARACTERIZA PORQUE LA REHIDRATACION SE LLEVA A CABO A UNA TEMPERATURA BAJA, P. EJ. ENTRE 0 (GRADOS) C Y 10 (GRADOS) C. EL CITADO METODO PROPORCIONA UNA VESICULA ESTABLE REHIDRATADA SIN PERDIDA DE LA SUSTANCIA CARGADA EN LA MISMA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8927796 | 1996-04-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2174143T3 true ES2174143T3 (es) | 2002-11-01 |
Family
ID=13966241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97105822T Expired - Lifetime ES2174143T3 (es) | 1996-04-11 | 1997-04-09 | Procedimiento para preparar vesiculas cerradas mediante rehidratacion de vesiculas deshidratadas. |
Country Status (5)
Country | Link |
---|---|
US (2) | US6475517B1 (es) |
EP (1) | EP0800822B1 (es) |
CA (1) | CA2202103C (es) |
DE (1) | DE69710803T2 (es) |
ES (1) | ES2174143T3 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9813100D0 (en) * | 1998-06-18 | 1998-08-19 | Secr Defence | Method of forming liposomes |
GB9926843D0 (en) * | 1999-11-12 | 2000-01-12 | Pharmacia & Upjohn Spa | Lipid complex of alkycyclines |
AU2000255610A1 (en) * | 2000-06-28 | 2002-01-08 | Insightec-Image Guided Treatment Ltd. | Use of temperature sensitive liposomes |
WO2002032398A2 (en) * | 2000-10-16 | 2002-04-25 | Massachusetts Institute Of Technology | Lipid-protein-sugar particles for drug delivery |
US20040092102A1 (en) * | 2002-11-12 | 2004-05-13 | Sachem, Inc. | Chemical mechanical polishing composition and method |
EP1643972A4 (en) * | 2003-06-27 | 2010-01-20 | Smithkline Beecham Corp | STABILIZED LIPOSOMAL TOPOTECAN COMPOSITION AND METHOD |
CA2566559C (en) * | 2004-05-17 | 2014-05-06 | Inex Pharmaceuticals Corporation | Liposomal formulations comprising dihydrosphingomyelin and methods of use thereof |
JP5080779B2 (ja) * | 2006-10-25 | 2012-11-21 | テルモ株式会社 | リポソーム製剤の製造方法 |
EP2386647A1 (de) * | 2010-05-10 | 2011-11-16 | Qiagen GmbH | Verfahren zur Transfektion einer eurkaryotischen Zelle |
EP2604331B1 (en) | 2011-12-15 | 2017-01-25 | Gambro Lundia AB | Doped membranes |
EP2735359B1 (en) | 2012-11-26 | 2017-02-08 | Gambro Lundia AB | Integrated device for liver support systems |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416008A1 (fr) * | 1978-02-02 | 1979-08-31 | Oreal | Lyophilisats de liposomes |
US4880635B1 (en) * | 1984-08-08 | 1996-07-02 | Liposome Company | Dehydrated liposomes |
MX9203808A (es) * | 1987-03-05 | 1992-07-01 | Liposome Co Inc | Formulaciones de alto contenido de medicamento: lipido, de agentes liposomicos-antineoplasticos. |
US4927571A (en) * | 1987-05-18 | 1990-05-22 | Liposome Technology, Inc. | Preparation of injectable doxorubicin/liposome suspension |
ATE107502T1 (de) * | 1988-10-05 | 1994-07-15 | Vestar Inc | Verfahren zur herstellung von liposomen mit verbesserter stabilität während des trocknens. |
US5221385A (en) * | 1988-12-30 | 1993-06-22 | The Yokohama Rubber Co., Ltd. | Pneumatic radial tire with noise suppressing rubber sheet in the bead region |
JPH05503078A (ja) | 1989-10-27 | 1993-05-27 | ネクスター・フアーマシユーテイカルズ・インコーポレイテツド | 再構成方法 |
DK0580817T3 (da) * | 1991-04-19 | 1996-08-05 | Nexstar Pharmaceuticals Inc | Farmaceutisk præparat og fremgangsmåde til fremstilling deraf |
JP3220180B2 (ja) | 1991-05-23 | 2001-10-22 | 三菱化学株式会社 | 薬剤含有タンパク質結合リポソーム |
US5614191A (en) * | 1995-03-15 | 1997-03-25 | The United States Of America As Represented By The Department Of Health And Human Services | IL-13 receptor specific chimeric proteins and uses thereof |
US5707608A (en) * | 1995-08-02 | 1998-01-13 | Qlt Phototherapeutics, Inc. | Methods of making liposomes containing hydro-monobenzoporphyrin photosensitizer |
GB9609779D0 (en) * | 1996-05-10 | 1996-07-17 | Univ Bruxelles | Freeze dried liposome encapsulated amphiphilic drug compositions and a process for the preparation thereof |
-
1997
- 1997-04-08 CA CA002202103A patent/CA2202103C/en not_active Expired - Fee Related
- 1997-04-09 DE DE69710803T patent/DE69710803T2/de not_active Expired - Lifetime
- 1997-04-09 ES ES97105822T patent/ES2174143T3/es not_active Expired - Lifetime
- 1997-04-09 EP EP97105822A patent/EP0800822B1/en not_active Expired - Lifetime
-
2001
- 2001-07-05 US US09/897,912 patent/US6475517B1/en not_active Expired - Fee Related
-
2002
- 2002-09-25 US US10/253,641 patent/US7048944B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2202103A1 (en) | 1997-10-11 |
EP0800822A2 (en) | 1997-10-15 |
EP0800822B1 (en) | 2002-03-06 |
EP0800822A3 (en) | 1998-11-04 |
US7048944B2 (en) | 2006-05-23 |
DE69710803D1 (de) | 2002-04-11 |
US20030022379A1 (en) | 2003-01-30 |
CA2202103C (en) | 2007-01-09 |
DE69710803T2 (de) | 2002-11-28 |
US6475517B1 (en) | 2002-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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