CH347942A - Verfahren zur Herstellung von pharmazeutischen Präparaten mit protrahierter Wirkung - Google Patents
Verfahren zur Herstellung von pharmazeutischen Präparaten mit protrahierter WirkungInfo
- Publication number
- CH347942A CH347942A CH347942DA CH347942A CH 347942 A CH347942 A CH 347942A CH 347942D A CH347942D A CH 347942DA CH 347942 A CH347942 A CH 347942A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- pharmaceutical preparations
- protracted effect
- protracted
- effect
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
- A61K47/585—Ion exchange resins, e.g. polystyrene sulfonic acid resin
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US347942XA | 1955-08-08 | 1955-08-08 | |
US60256XA | 1956-02-06 | 1956-02-06 | |
US150356XA | 1956-03-15 | 1956-03-15 | |
US30556XA | 1956-05-03 | 1956-05-03 | |
US120756XA | 1956-07-12 | 1956-07-12 | |
US160756XA | 1956-07-16 | 1956-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH347942A true CH347942A (de) | 1960-07-31 |
Family
ID=27555438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH347942D CH347942A (de) | 1955-08-08 | 1956-08-08 | Verfahren zur Herstellung von pharmazeutischen Präparaten mit protrahierter Wirkung |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE550150A (de) |
CH (1) | CH347942A (de) |
DE (1) | DE1045599B (de) |
FR (1) | FR1213407A (de) |
GB (1) | GB824337A (de) |
MY (1) | MY6300063A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1182390B (de) * | 1960-12-27 | 1964-11-26 | Dr Gustavo Damilano | Verfahren zur Herabsetzung der Resorptionsgeschwindigkeit von therapeutisch wirksamen, loeslichen Stoffen |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110819B (de) * | 1958-11-14 | 1961-07-13 | Frank W Horner Ltd | Verfahren zum Verbessern von Adsorbaten des Penicillins an Antionenaustauscherharze |
NL255047A (de) * | 1959-08-21 | |||
CA1086226A (en) * | 1976-11-26 | 1980-09-23 | Yegnaswami Raghunathan | Ion exchange resin prolonged release pharmaceutical preparations |
JPS5762277A (en) * | 1980-06-23 | 1982-04-15 | Ciba Geigy Ag | Manufacture of effect-enduring vincamine blend, obtained vincamine blend and medicine |
ES8604955A1 (es) * | 1985-11-08 | 1986-03-16 | Covex Sa | Procedimiento para la preparacion de resinatos de la (-) eburnamenina-14-(15h)-ona |
-
0
- BE BE550150D patent/BE550150A/xx unknown
-
1956
- 1956-08-03 GB GB24071/56A patent/GB824337A/en not_active Expired
- 1956-08-07 DE DEST11503A patent/DE1045599B/de active Pending
- 1956-08-07 FR FR1213407D patent/FR1213407A/fr not_active Expired
- 1956-08-08 CH CH347942D patent/CH347942A/de unknown
-
1963
- 1963-12-31 MY MY196363A patent/MY6300063A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1182390B (de) * | 1960-12-27 | 1964-11-26 | Dr Gustavo Damilano | Verfahren zur Herabsetzung der Resorptionsgeschwindigkeit von therapeutisch wirksamen, loeslichen Stoffen |
Also Published As
Publication number | Publication date |
---|---|
BE550150A (de) | |
MY6300063A (en) | 1963-12-31 |
DE1045599B (de) | 1958-12-04 |
GB824337A (en) | 1959-11-25 |
FR1213407A (fr) | 1960-03-31 |
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