ES2096521A1 - Microesferas de polimeros sinteticos biodegradables en la fabricacion y elaboracion de equipos reactivos para la preparacion de medicamentos radiofarmacos. - Google Patents
Microesferas de polimeros sinteticos biodegradables en la fabricacion y elaboracion de equipos reactivos para la preparacion de medicamentos radiofarmacos.Info
- Publication number
- ES2096521A1 ES2096521A1 ES09401843A ES9401843A ES2096521A1 ES 2096521 A1 ES2096521 A1 ES 2096521A1 ES 09401843 A ES09401843 A ES 09401843A ES 9401843 A ES9401843 A ES 9401843A ES 2096521 A1 ES2096521 A1 ES 2096521A1
- Authority
- ES
- Spain
- Prior art keywords
- radiopharmaceuticals
- particles
- synthetic polymers
- preparation
- microspheres
- 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.)
- Granted
Links
Abstract
PREPARACION DE RADIOFARMACOS PARTICULADOS, MARCADOS CON TECNECIO (99MTC), BASADOS EN POLIMEROS SINTETICOS (PLA, PGA, PLGA, PLA/PEG, PLGA/PEG, ETC.). ESTOS POLIMEROS, CON LOS QUE SE PUEDEN OBTENER PARTICULAS DE TODOS LOS TAMAÑOS EN FUNCION DEL PROCESO DE OBTENCION, SE PUEDEN MARCAR FACILMENTE CON TECNECIO PARA OBTENER PARTICULAS MARCADAS. ESTAS PARTICULAS PUEDEN SER EMPLEADAS COMO RADIOFARMACOS DE USO DIAGNOSTICO PERMITIENDO LA EXPLORACION DE DIFERENTES ORGANOS Y FUNCIONES EN FUNCION DEL TAMAÑO DE LA PARTICULA. EL EMPLEO DE PARTICULAS DE ESTOS POLIMEROS SINTETICOS PERMITIRA SUSTITUIR LAS PARTICULAS DE ALBUMINA HUMANA QUE ACTUALMENTE SE EMPLEAN, EVITANDO SUS INCONVENIENTES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401843A ES2096521B1 (es) | 1994-08-10 | 1994-08-10 | Microesferas de polimeros sinteticos biodegradables en la fabricacion y elaboracion de equipos reactivos para la preparacion de medicamentos radiofarmacos. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401843A ES2096521B1 (es) | 1994-08-10 | 1994-08-10 | Microesferas de polimeros sinteticos biodegradables en la fabricacion y elaboracion de equipos reactivos para la preparacion de medicamentos radiofarmacos. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2096521A1 true ES2096521A1 (es) | 1997-03-01 |
ES2096521B1 ES2096521B1 (es) | 1997-11-16 |
Family
ID=8287314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9401843A Expired - Fee Related ES2096521B1 (es) | 1994-08-10 | 1994-08-10 | Microesferas de polimeros sinteticos biodegradables en la fabricacion y elaboracion de equipos reactivos para la preparacion de medicamentos radiofarmacos. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2096521B1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004019999A3 (en) * | 2002-08-30 | 2004-04-29 | Scimed Life Systems Inc | Agent delivery particle |
CN100342916C (zh) * | 2004-12-08 | 2007-10-17 | 上海第二医科大学附属第九人民医院 | 一种可生物降解医用材料标记物及其制备 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7462366B2 (en) | 2002-03-29 | 2008-12-09 | Boston Scientific Scimed, Inc. | Drug delivery particle |
US7842377B2 (en) | 2003-08-08 | 2010-11-30 | Boston Scientific Scimed, Inc. | Porous polymeric particle comprising polyvinyl alcohol and having interior to surface porosity-gradient |
US8012454B2 (en) | 2002-08-30 | 2011-09-06 | Boston Scientific Scimed, Inc. | Embolization |
US7883490B2 (en) | 2002-10-23 | 2011-02-08 | Boston Scientific Scimed, Inc. | Mixing and delivery of therapeutic compositions |
US7976823B2 (en) | 2003-08-29 | 2011-07-12 | Boston Scientific Scimed, Inc. | Ferromagnetic particles and methods |
US7901770B2 (en) | 2003-11-04 | 2011-03-08 | Boston Scientific Scimed, Inc. | Embolic compositions |
US7736671B2 (en) | 2004-03-02 | 2010-06-15 | Boston Scientific Scimed, Inc. | Embolization |
US8173176B2 (en) | 2004-03-30 | 2012-05-08 | Boston Scientific Scimed, Inc. | Embolization |
US7311861B2 (en) | 2004-06-01 | 2007-12-25 | Boston Scientific Scimed, Inc. | Embolization |
US7858183B2 (en) | 2005-03-02 | 2010-12-28 | Boston Scientific Scimed, Inc. | Particles |
US7727555B2 (en) | 2005-03-02 | 2010-06-01 | Boston Scientific Scimed, Inc. | Particles |
US7963287B2 (en) | 2005-04-28 | 2011-06-21 | Boston Scientific Scimed, Inc. | Tissue-treatment methods |
US9463426B2 (en) | 2005-06-24 | 2016-10-11 | Boston Scientific Scimed, Inc. | Methods and systems for coating particles |
US7947368B2 (en) | 2005-12-21 | 2011-05-24 | Boston Scientific Scimed, Inc. | Block copolymer particles |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2042887A (en) * | 1979-02-22 | 1980-10-01 | New England Nuclear Corp | Albumin Micro aggregates for Radioactive Scanning of Reticuloendothelial Systems |
EP0167834A2 (en) * | 1984-06-08 | 1986-01-15 | Yeda Research And Development Company, Ltd. | Metal-containing polyaldehyde microspheres |
EP0407358A2 (en) * | 1989-06-28 | 1991-01-09 | SORIN BIOMEDICA S.p.A. | Device and method for carrying out a plurality of sequential transformations of a substrate |
US5216130A (en) * | 1990-05-17 | 1993-06-01 | Albany Medical College | Complex for in-vivo target localization |
-
1994
- 1994-08-10 ES ES9401843A patent/ES2096521B1/es not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2042887A (en) * | 1979-02-22 | 1980-10-01 | New England Nuclear Corp | Albumin Micro aggregates for Radioactive Scanning of Reticuloendothelial Systems |
EP0167834A2 (en) * | 1984-06-08 | 1986-01-15 | Yeda Research And Development Company, Ltd. | Metal-containing polyaldehyde microspheres |
EP0407358A2 (en) * | 1989-06-28 | 1991-01-09 | SORIN BIOMEDICA S.p.A. | Device and method for carrying out a plurality of sequential transformations of a substrate |
US5216130A (en) * | 1990-05-17 | 1993-06-01 | Albany Medical College | Complex for in-vivo target localization |
Non-Patent Citations (1)
Title |
---|
ERCAN M.T., "Rapid determination of Hydrolyzed- reduced Technetium-99m in particulate Radiopharmaceuticals". Appl. Radiat.Isot., Vol 43, n‘ 9, pp 1175-1177, 1992. Int.J.Radiat. Appl. Instrum. Part A * Tabla * * Todo el documento * * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004019999A3 (en) * | 2002-08-30 | 2004-04-29 | Scimed Life Systems Inc | Agent delivery particle |
AU2003268313B2 (en) * | 2002-08-30 | 2008-08-21 | Boston Scientific Limited | Agent delivery particle |
CN100342916C (zh) * | 2004-12-08 | 2007-10-17 | 上海第二医科大学附属第九人民医院 | 一种可生物降解医用材料标记物及其制备 |
Also Published As
Publication number | Publication date |
---|---|
ES2096521B1 (es) | 1997-11-16 |
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Legal Events
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