FR2419722B1 - - Google Patents
Info
- Publication number
- FR2419722B1 FR2419722B1 FR7900916A FR7900916A FR2419722B1 FR 2419722 B1 FR2419722 B1 FR 2419722B1 FR 7900916 A FR7900916 A FR 7900916A FR 7900916 A FR7900916 A FR 7900916A FR 2419722 B1 FR2419722 B1 FR 2419722B1
- Authority
- FR
- France
- 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
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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
Landscapes
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21193/78A IT1115596B (en) | 1978-03-13 | 1978-03-13 | METHOD FOR THE PREPARATION OF GASTORESISTANT AND ENTERO-SOLUBLE MICROGRANULES OF PHARMACEUTICAL SUBSTANCES, IN PARTICULAR OF PROTEIN SUBSTANCES AND MICROGRANULES PREPARED WITH THE METHOD |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2419722A1 FR2419722A1 (en) | 1979-10-12 |
FR2419722B1 true FR2419722B1 (en) | 1981-07-31 |
Family
ID=11178168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900916A Granted FR2419722A1 (en) | 1978-03-13 | 1979-01-15 | Entero-soluble pharmaceutical granules - comprising an active core coated with sugar and two copolymer layers |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES477354A1 (en) |
FR (1) | FR2419722A1 (en) |
IT (1) | IT1115596B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988001512A1 (en) * | 1986-08-28 | 1988-03-10 | Thomas Ko Sai Ying | Animal growth promotant |
WO1988001506A1 (en) * | 1986-08-28 | 1988-03-10 | Thomas Ko Sai Ying | Microgranular preparation useful in the delivery of biologically active materials to the intestinal regions of animals |
US9561188B2 (en) | 2006-04-03 | 2017-02-07 | Intellipharmaceutics Corporation | Controlled release delivery device comprising an organosol coat |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059817B1 (en) * | 1981-03-11 | 1985-10-09 | Mirko Beljanski | Serpentine, alstonine and sempervirine drugs for the specific inhibition of tumurous and cancerous cells |
DK150008C (en) * | 1981-11-20 | 1987-05-25 | Benzon As Alfred | PROCEDURE FOR THE PREPARATION OF A PHARMACEUTICAL ORAL POLYDEPOT PREPARATION |
IT1153487B (en) * | 1982-04-15 | 1987-01-14 | Prophin Lab Spa | PHARMACEUTICAL PRODUCTS IN FORM-DELAY AND PROCEDURE TO OBTAIN THEM |
US4728512A (en) * | 1985-05-06 | 1988-03-01 | American Home Products Corporation | Formulations providing three distinct releases |
US5356625A (en) * | 1986-08-28 | 1994-10-18 | Enzacor Properties Limited | Microgranular preparation useful in the delivery of biologically active materials to the intestinal regions of animals |
US5597564A (en) * | 1986-08-28 | 1997-01-28 | Enzacor Properties Limited | Method of administering a microgranular preparation to the intestinal region of animals |
US5133974A (en) * | 1989-05-05 | 1992-07-28 | Kv Pharmaceutical Company | Extended release pharmaceutical formulations |
US5914132A (en) * | 1993-02-26 | 1999-06-22 | The Procter & Gamble Company | Pharmaceutical dosage form with multiple enteric polymer coatings for colonic delivery |
KR20000053326A (en) * | 1996-11-15 | 2000-08-25 | 데이비드 엠 모이어 | Pharmaceutical dosage form with multiple enteric polymer coatings for colonic delivery |
FR2816507B1 (en) | 2000-11-16 | 2003-02-28 | Ethypharm Lab Prod Ethiques | MICROGRANULES BASED ON ACTIVE PRINCIPLE, PROCESS FOR THE MANUFACTURE AND PHARMACEUTICAL COMPOSITIONS INCLUDING THE SAID MICROGRANULES |
CA2529984C (en) | 2003-06-26 | 2012-09-25 | Isa Odidi | Oral multi-functional pharmaceutical capsule preparations of proton pump inhibitors |
US10624858B2 (en) | 2004-08-23 | 2020-04-21 | Intellipharmaceutics Corp | Controlled release composition using transition coating, and method of preparing same |
US10064828B1 (en) | 2005-12-23 | 2018-09-04 | Intellipharmaceutics Corp. | Pulsed extended-pulsed and extended-pulsed pulsed drug delivery systems |
US10960077B2 (en) | 2006-05-12 | 2021-03-30 | Intellipharmaceutics Corp. | Abuse and alcohol resistant drug composition |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1204363B (en) * | 1963-09-10 | 1965-11-04 | Hoffmann La Roche | Process for the production of an oral medicinal preparation which only releases its active ingredient in the ileum |
US3446891A (en) * | 1966-05-16 | 1969-05-27 | Hoffmann La Roche | Encapsulated acacia syrup adhesive overlaid n-acetyl-p-aminophenol beadlet cores retaining thereon dextromethorphan,chlorpheniramine,and phenylephrine |
ZA727066B (en) * | 1971-10-12 | 1974-05-29 | Lilly Co Eli | Enteric compositions |
BE776171A (en) * | 1971-11-23 | 1972-04-04 | Schmid Inc Julius | COMPOSITIONS BASED ON POLYENE MACROLIDES. ( |
LU72439A1 (en) * | 1975-05-09 | 1977-02-09 |
-
1978
- 1978-03-13 IT IT21193/78A patent/IT1115596B/en active
-
1979
- 1979-01-15 FR FR7900916A patent/FR2419722A1/en active Granted
- 1979-02-01 ES ES477354A patent/ES477354A1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988001512A1 (en) * | 1986-08-28 | 1988-03-10 | Thomas Ko Sai Ying | Animal growth promotant |
WO1988001506A1 (en) * | 1986-08-28 | 1988-03-10 | Thomas Ko Sai Ying | Microgranular preparation useful in the delivery of biologically active materials to the intestinal regions of animals |
US9561188B2 (en) | 2006-04-03 | 2017-02-07 | Intellipharmaceutics Corporation | Controlled release delivery device comprising an organosol coat |
Also Published As
Publication number | Publication date |
---|---|
IT7821193A0 (en) | 1978-03-13 |
FR2419722A1 (en) | 1979-10-12 |
IT1115596B (en) | 1986-02-03 |
ES477354A1 (en) | 1980-03-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |