IT1263445B - Process for preparing pharmaceutical forms with controlled/delayed release of the active ingredient and pharmaceutical forms so obtained - Google Patents
Process for preparing pharmaceutical forms with controlled/delayed release of the active ingredient and pharmaceutical forms so obtainedInfo
- Publication number
- IT1263445B IT1263445B ITBO930294A ITBO930294A IT1263445B IT 1263445 B IT1263445 B IT 1263445B IT BO930294 A ITBO930294 A IT BO930294A IT BO930294 A ITBO930294 A IT BO930294A IT 1263445 B IT1263445 B IT 1263445B
- Authority
- IT
- Italy
- Prior art keywords
- pharmaceutical forms
- controlled
- delayed release
- active ingredient
- excipients
- Prior art date
Links
- 230000003111 delayed effect Effects 0.000 title abstract 3
- 239000004480 active ingredient Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229940079593 drug Drugs 0.000 abstract 2
- 239000003814 drug Substances 0.000 abstract 2
- 239000000546 pharmaceutical excipient Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000002483 medication Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000009885 systemic effect Effects 0.000 abstract 1
- 230000000699 topical effect Effects 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Through a new process using mechanical or electromechanical forces of appropriate frequency it is possible to prepare controlled/delayed release pharmaceutical forms for systemic or topical application comprising one or more excipients or one or more polymers capable of functioning as a coated or layered matrix or core for the controlled or delayed release of a drug, and one or more medications which are mutually compatible and compatible with the excipients or polymers. The pharmaceutical forms also find application in the veterinary and agricultural/food fields.
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO930294A IT1263445B (en) | 1993-06-24 | 1993-06-24 | Process for preparing pharmaceutical forms with controlled/delayed release of the active ingredient and pharmaceutical forms so obtained |
PCT/IT1993/000136 WO1994014421A2 (en) | 1992-12-23 | 1993-12-23 | Process for preparing controlled release pharmaceutical forms and the forms thus obtained |
AT94906994T ATE183641T1 (en) | 1992-12-23 | 1993-12-23 | METHOD FOR PRODUCING MEDICINAL FORMS AND CONTROLLED RELEASE AND THE MEDICINAL FORMS OBTAINED |
DE69326163T DE69326163T2 (en) | 1992-12-23 | 1993-12-23 | METHOD FOR THE PRODUCTION OF MEDICINAL FORMS AND CONTROLLED RELEASE AND THE MEDICINAL FORMS OBTAINED THEREOF |
ES94906994T ES2138070T3 (en) | 1992-12-23 | 1993-12-23 | PROCESS FOR THE PREPARATION OF PHARMACEUTICAL FORMS OF CONTROLLED LIBERATION AND THE FORMS OBTAINED IN THIS WAY. |
BR9307736-0A BR9307736A (en) | 1992-12-23 | 1993-12-23 | Process for preparing pharmaceutical formulations with active ingredient released under control for oral, topical or parenteral administration |
CA002151396A CA2151396C (en) | 1992-12-23 | 1993-12-23 | Process for preparing controlled release pharmaceutical forms and the forms thus obtained |
JP51499394A JP3459421B2 (en) | 1992-12-23 | 1993-12-23 | Process for the preparation of controlled open pharmaceutical forms and the pharmaceutical forms thus obtained |
DK94906994T DK0675710T3 (en) | 1992-12-23 | 1993-12-23 | Process for the preparation of controlled release pharmaceutical forms and the resulting forms |
US08/464,708 US5662935A (en) | 1992-12-23 | 1993-12-23 | Process for preparing controlled release pharmaceutical forms and the forms thus obtained |
EP94906994A EP0675710B1 (en) | 1992-12-23 | 1993-12-23 | Process for preparing controlled release pharmaceutical forms and the forms thus obtained |
KR1019950702632A KR100297541B1 (en) | 1992-12-13 | 1993-12-23 | Methods for the preparation of controlled release pharmaceutical formulations and pharmaceutical formulations prepared by the method |
RU95113481/14A RU2128499C1 (en) | 1992-12-23 | 1993-12-23 | Method of preparing pharmaceutical forms exhibiting controlled release of active component and forms obtained by this method |
AU60434/94A AU683044B2 (en) | 1992-12-23 | 1993-12-23 | Process for preparing controlled release pharmaceutical forms and the forms thus obtained |
GR990403029T GR3031936T3 (en) | 1992-12-23 | 1999-11-24 | Process for preparing controlled release pharmaceutical forms and the forms thus obtained. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO930294A IT1263445B (en) | 1993-06-24 | 1993-06-24 | Process for preparing pharmaceutical forms with controlled/delayed release of the active ingredient and pharmaceutical forms so obtained |
Publications (3)
Publication Number | Publication Date |
---|---|
ITBO930294A0 ITBO930294A0 (en) | 1993-06-24 |
ITBO930294A1 ITBO930294A1 (en) | 1994-12-24 |
IT1263445B true IT1263445B (en) | 1996-08-05 |
Family
ID=11339151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITBO930294A IT1263445B (en) | 1992-12-13 | 1993-06-24 | Process for preparing pharmaceutical forms with controlled/delayed release of the active ingredient and pharmaceutical forms so obtained |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1263445B (en) |
-
1993
- 1993-06-24 IT ITBO930294A patent/IT1263445B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITBO930294A1 (en) | 1994-12-24 |
ITBO930294A0 (en) | 1993-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970627 |