DK102188A - Materiale til afgivelse af farmaceutica - Google Patents
Materiale til afgivelse af farmaceuticaInfo
- Publication number
- DK102188A DK102188A DK102188A DK102188A DK102188A DK 102188 A DK102188 A DK 102188A DK 102188 A DK102188 A DK 102188A DK 102188 A DK102188 A DK 102188A DK 102188 A DK102188 A DK 102188A
- Authority
- DK
- Denmark
- Prior art keywords
- polar
- pharmaceutically active
- drug component
- hydrophilic
- materials
- Prior art date
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
-
- 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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
- A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
- A61K9/7046—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds
- A61K9/7069—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. polysiloxane, polyesters, polyurethane, polyethylene oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Vending Machines For Individual Products (AREA)
- Formation And Processing Of Food Products (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8704755 | 1987-02-28 | ||
GB878704755A GB8704755D0 (en) | 1987-02-28 | 1987-02-28 | Pharmaceutical delivery device |
Publications (3)
Publication Number | Publication Date |
---|---|
DK102188D0 DK102188D0 (da) | 1988-02-26 |
DK102188A true DK102188A (da) | 1988-08-29 |
DK167956B1 DK167956B1 (da) | 1994-01-10 |
Family
ID=10613125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK102188A DK167956B1 (da) | 1987-02-28 | 1988-02-26 | Anordning til afgivelse af terapeutica og fremgangsmaade til fremstilling af en saadan |
Country Status (13)
Country | Link |
---|---|
US (1) | US4814184A (da) |
EP (1) | EP0281236B1 (da) |
JP (1) | JP2821497B2 (da) |
AT (1) | ATE66809T1 (da) |
AU (1) | AU605062B2 (da) |
CA (1) | CA1323571C (da) |
DE (1) | DE3864543D1 (da) |
DK (1) | DK167956B1 (da) |
ES (1) | ES2029880T3 (da) |
FI (1) | FI880915A (da) |
GB (1) | GB8704755D0 (da) |
IE (1) | IE59099B1 (da) |
NO (1) | NO880314L (da) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4898920A (en) * | 1987-10-15 | 1990-02-06 | Dow Corning Corporation | Adhesive compositions, controlled release compositions and transdermal delivery device |
EP0406315B1 (en) * | 1988-03-24 | 1992-11-11 | Bukh Meditec A/S | Controlled release composition |
US4951657A (en) * | 1988-04-22 | 1990-08-28 | Dow Corning Corporation | Heat sealable membrane for transdermal drug release |
US4892907A (en) * | 1988-12-08 | 1990-01-09 | General Electric Company | Fast room temperature vulcanizing silicone elastomers |
US5441743A (en) * | 1988-12-21 | 1995-08-15 | Battelle Memorial Institute | Marine compositions bearing preferentially concentrated domains of non-tin, organo anti-fouling agents |
US5141748A (en) * | 1989-02-17 | 1992-08-25 | Hoffmann-La Roche, Inc. | Implant drug delivery device |
FR2648143B1 (fr) * | 1989-06-08 | 1991-09-06 | Rhone Poulenc Chimie | Composition comprenant un copolymere silicone thermoplastique et un compose de l'iode, utilisable apres sa mise en forme, pour le traitement des eaux |
FR2653337B1 (fr) * | 1989-10-23 | 1992-02-07 | Dow Corning Sa | Element a liberation prolongee et procede pour le fabriquer. |
FR2653338B1 (fr) * | 1989-10-23 | 1994-06-10 | Dow Corning Sa | Formulation pour des pansements a liberation prolongee de medicament et son utilisation. |
DE4015543A1 (de) * | 1990-05-15 | 1991-11-21 | Bayer Ag | Spermicides beschichtungsmittel |
US5262087A (en) * | 1991-05-01 | 1993-11-16 | Kose Corporation | Water-in-oil type emulsified composition |
FR2682090B1 (fr) * | 1991-10-03 | 1993-12-31 | Holzstoff Holding Sa | Systeme-reservoir pour diffusion prolongee d'un principe actif. |
US5399342A (en) * | 1993-02-03 | 1995-03-21 | Dow Corning Corporation | Cosmetics with enhanced durability |
DE69511180T2 (de) * | 1994-06-20 | 1999-12-23 | Dow Corning Corp., Midland | Verfahren zur Steuerung der Freisetzung einer Wirksubstanz oder eines Arzneistoffs aus einer Silikongummi-Matrix |
US6056976A (en) * | 1998-11-12 | 2000-05-02 | Leiras Oy | Elastomer, its preparation and use |
US5948855A (en) * | 1999-01-12 | 1999-09-07 | Dow Corning Corporation | Water-in-oil-in water emulsion |
PT1191927E (pt) | 1999-07-02 | 2003-07-31 | Lohmann Therapie Syst Lts | Sistema de microrreservatorios a base de polissiloxanos e solventes ambifilicos |
US6476079B1 (en) * | 1999-12-23 | 2002-11-05 | Leiras Oy | Devices for the delivery of drugs having antiprogestinic properties |
DE10012908B4 (de) * | 2000-03-16 | 2005-03-17 | Lts Lohmann Therapie-Systeme Ag | Stabilisierte übersättigte transdermale therapeutische Matrixsysteme und Verfahren zu ihrer Herstellung |
NZ531789A (en) * | 2001-08-17 | 2006-01-27 | Lavipharm Lab Inc | A medical device from which analgesic drugs are delivered from a drug reservoir controlled by plasticizers and adhesive matrix material |
GB0125778D0 (en) | 2001-10-26 | 2001-12-19 | Procter & Gamble | Silicone elastomer emulsion cosmetic composition comprising colorant inclusive internal phase |
US7223386B2 (en) | 2002-03-11 | 2007-05-29 | Dow Corning Corporation | Preparations for topical skin use and treatment |
JP4943657B2 (ja) * | 2003-04-14 | 2012-05-30 | エルテーエス ローマン テラピー−ジステーメ アーゲー | カプサイシンを含むポリシロキサンマトリックスを有する治療パッチ |
JP5160217B2 (ja) | 2004-03-12 | 2013-03-13 | ダウ・コーニング・コーポレイション | シリコーンポリエーテルを使用する、親水性薬剤供給用シリコーン感圧接着剤を調製する方法 |
US9168328B2 (en) * | 2005-02-25 | 2015-10-27 | Drexel University | Layered manufacturing utilizing foam as a support and multifunctional material for the creation of parts and for tissue engineering |
US9446226B2 (en) * | 2005-12-07 | 2016-09-20 | Ramot At Tel-Aviv University Ltd. | Drug-delivering composite structures |
US8293318B1 (en) * | 2006-08-29 | 2012-10-23 | Abbott Cardiovascular Systems Inc. | Methods for modulating the release rate of a drug-coated stent |
JP2009273674A (ja) * | 2008-05-15 | 2009-11-26 | Alcare Co Ltd | 皮膚用シリコーン系粘着剤、皮膚用シリコーン系貼付材及びその製造方法 |
US20110091515A1 (en) * | 2008-06-12 | 2011-04-21 | Ramot At Tel-Aviv University Ltd. | Drug-eluting medical devices |
US8562669B2 (en) * | 2008-06-26 | 2013-10-22 | Abbott Cardiovascular Systems Inc. | Methods of application of coatings composed of hydrophobic, high glass transition polymers with tunable drug release rates |
US9484123B2 (en) | 2011-09-16 | 2016-11-01 | Prc-Desoto International, Inc. | Conductive sealant compositions |
JP6773799B2 (ja) * | 2016-03-14 | 2020-10-21 | ダウ シリコーンズ コーポレーション | 組成物及び調製方法 |
TW201910435A (zh) * | 2017-07-31 | 2019-03-16 | 日商道康寧東麗股份有限公司 | 固化性矽組成物以及光半導體裝置 |
ES2900255T3 (es) * | 2017-09-04 | 2022-03-16 | Lts Lohmann Therapie Systeme Ag | Sistema de administración transdérmica que incluye un emulsionante |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777015A (en) * | 1970-01-19 | 1973-12-04 | Alza Corp | Device for suppressing fertility |
US3710795A (en) * | 1970-09-29 | 1973-01-16 | Alza Corp | Drug-delivery device with stretched, rate-controlling membrane |
US3909444A (en) * | 1971-08-05 | 1975-09-30 | Ncr Co | Microcapsule |
BE791632A (fr) * | 1971-11-20 | 1973-05-21 | Schering Ag | Supports a base de caoutchouc siliconique pour agents medicamenteux |
US3832458A (en) * | 1971-12-06 | 1974-08-27 | River C Foundation | Hydrophilic silicone composition and method |
US3921636A (en) * | 1973-01-15 | 1975-11-25 | Alza Corp | Novel drug delivery device |
US3992518A (en) * | 1974-10-24 | 1976-11-16 | G. D. Searle & Co. | Method for making a microsealed delivery device |
US4053580A (en) * | 1975-01-01 | 1977-10-11 | G. D. Searle & Co. | Microsealed pharmaceutical delivery device |
DE2642032C2 (de) * | 1976-09-18 | 1987-04-30 | Rupprecht, Herbert, Prof. Dr., 8400 Regensburg | Verfahren zur Inkorporierung von Wirkstoffen in siliciumdioxidhaltige Trägermaterialien und eine siliciumdioxidhaltige Zubereitung |
US4191741A (en) * | 1978-09-22 | 1980-03-04 | Eli Lilly And Company | Removable drug implant |
DE2902414A1 (de) * | 1979-01-23 | 1980-08-07 | Hoechst Ag | Depotkoerper auf basis silicon- kautschuk sowie verfahren zu seiner herstellung |
US4311695A (en) * | 1979-12-03 | 1982-01-19 | Dow Corning Corporation | Personal-care emulsions comprising a siloxane-oxyalkylene copolymer |
BE889926A (fr) * | 1980-08-11 | 1982-02-11 | Searle & Co | Tampon de nitroglycerine transdermique |
US4532132A (en) * | 1983-04-11 | 1985-07-30 | Dow Corning Corporation | Skin care formulations comprising a water-in-mineral oil emulsion and siloxane compositions therefor |
DE3333240A1 (de) * | 1983-09-12 | 1985-03-28 | Schering AG, 1000 Berlin und 4709 Bergkamen | Mittel zur transdermalen applikation von arzneimittelwirkstoffen |
DE3436177A1 (de) * | 1984-10-03 | 1986-04-03 | Goldschmidt Ag Th | Verwendung von polyoxyalkylen-polysiloxan-copolymerisaten mit an siliciumatomen gebundenen langkettigen alkylresten als emulgatoren zur herstellung von w/o-emulsionen |
US4690683A (en) * | 1985-07-02 | 1987-09-01 | Rutgers, The State University Of New Jersey | Transdermal varapamil delivery device |
FR2611733B1 (fr) * | 1987-02-26 | 1989-06-16 | Rhone Poulenc Chimie | Composition a base de gomme diorganopolysiloxane contenant de l'iode pour le traitement des eaux |
FR2611734B1 (fr) * | 1987-02-26 | 1989-06-16 | Rhone Poulenc Chimie | Composition elastomere silicone polycondensation contenant de l'iode pour le traitement des eaux |
FR2611735B1 (fr) * | 1987-02-26 | 1989-06-16 | Rhone Poulenc Chimie | Composition elastomere silicone polyaddition contenant de l'iode pour le traitement de l'eau |
-
1987
- 1987-02-28 GB GB878704755A patent/GB8704755D0/en active Pending
-
1988
- 1988-01-26 NO NO880314A patent/NO880314L/no unknown
- 1988-01-26 ES ES198888300604T patent/ES2029880T3/es not_active Expired - Lifetime
- 1988-01-26 AT AT88300604T patent/ATE66809T1/de not_active IP Right Cessation
- 1988-01-26 EP EP88300604A patent/EP0281236B1/en not_active Expired - Lifetime
- 1988-01-26 DE DE8888300604T patent/DE3864543D1/de not_active Expired - Fee Related
- 1988-02-09 US US07/154,755 patent/US4814184A/en not_active Expired - Fee Related
- 1988-02-12 CA CA000558791A patent/CA1323571C/en not_active Expired - Fee Related
- 1988-02-26 AU AU12349/88A patent/AU605062B2/en not_active Ceased
- 1988-02-26 DK DK102188A patent/DK167956B1/da not_active IP Right Cessation
- 1988-02-26 IE IE53388A patent/IE59099B1/en not_active IP Right Cessation
- 1988-02-26 FI FI880915A patent/FI880915A/fi not_active Application Discontinuation
- 1988-02-29 JP JP63044668A patent/JP2821497B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1234988A (en) | 1988-09-01 |
CA1323571C (en) | 1993-10-26 |
EP0281236A3 (en) | 1989-06-07 |
FI880915A (fi) | 1988-08-29 |
NO880314L (no) | 1988-08-29 |
ES2029880T3 (es) | 1992-10-01 |
DK167956B1 (da) | 1994-01-10 |
JP2821497B2 (ja) | 1998-11-05 |
EP0281236A2 (en) | 1988-09-07 |
FI880915A0 (fi) | 1988-02-26 |
JPS63227517A (ja) | 1988-09-21 |
IE59099B1 (en) | 1994-01-12 |
ATE66809T1 (de) | 1991-09-15 |
US4814184A (en) | 1989-03-21 |
AU605062B2 (en) | 1991-01-03 |
DK102188D0 (da) | 1988-02-26 |
GB8704755D0 (en) | 1987-04-01 |
EP0281236B1 (en) | 1991-09-04 |
DE3864543D1 (de) | 1991-10-10 |
IE880533L (en) | 1988-08-28 |
NO880314D0 (no) | 1988-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK102188A (da) | Materiale til afgivelse af farmaceutica | |
ATE230980T1 (de) | Formulierungen mit verzögerter freisetzung zur abgabe von metoprolol über 24 stunden | |
DK156289A (da) | Farmaceutisk praeparat indrettet til kontrolleret afgivelse af aktiv bestanddel | |
PT86426A (pt) | Dispositivo resiliente para a administracao de um medicamento por via transdermica, e dispositivos empregando esteres/eteres de acidos gordos de alcanodiois como estimuladores da absorcao percutanea | |
FR2542998B1 (fr) | Nouvelle forme transdermale du dinitrate d'isosorbide | |
ATE68343T1 (de) | Darreichungsform mit kontrollierter freigabe. | |
ES2056915T5 (es) | Sistema de suministro de farmacos y metodo de fabricarlos. | |
SE8601709D0 (sv) | Farmaceutiskt medel samt komposition innehallande detta | |
DK266889A (da) | Doseringsformer med reguleret afgivelse med et bestemt vandindhold | |
ATE103819T1 (de) | Pharmazeutische praeparate. | |
ES2016620B3 (es) | Sistema para liberar medicamentos con bioaceptabilidad mejorada. | |
SE8701479D0 (sv) | Metod for inneslutning av biologiskt verksamma preparat samt anvendning derav | |
SE9704400D0 (sv) | Porous inorganic particles as carriers for drug substances | |
ATE85213T1 (de) | Einen wirkstoff und ein in wasser quellendes polymer enthaltendes arzneimittel. | |
KR870009728A (ko) | 조절된 방출속도로 화학물질을 투여하기 위한 적충 구조물 | |
SE8601563D0 (sv) | Matrismaterial, forfarande for framstellning derav och anvendning derav | |
FI922698A (fi) | Foerbaettrade acetazolamidpreparat |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |