JPS57183714A - Medicinal pharmaceutical - Google Patents
Medicinal pharmaceuticalInfo
- Publication number
- JPS57183714A JPS57183714A JP6722981A JP6722981A JPS57183714A JP S57183714 A JPS57183714 A JP S57183714A JP 6722981 A JP6722981 A JP 6722981A JP 6722981 A JP6722981 A JP 6722981A JP S57183714 A JPS57183714 A JP S57183714A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- drug
- pharmaceutical
- base consisting
- propatyl nitrate
- 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.)
- Pending
Links
Abstract
PURPOSE: A medicinal pharmaceutical, prepared by forming a base consisting of propatyl nitrate which is a preventing agent and remedy for angina pectoris and a specific pressure-sensitive adhesive polymer on a flexible support, and capable of supplying the drug in a constant amount slowly from the skin for a long term.
CONSTITUTION: A base consisting of a polymer having a glass transition temperature (Tg) adjusted to -70W-10°C and the pressure-sensitive adhesive property at ordinary temperature and propatyl nitrate as essential components is formed on a flexible support to give a percutaneously absorptive administration type medicinal pharmaceutical. An acrylic copolymer is most preferred as the polymer. The amount of the drug in the base consisting of the polymer and the drug is preferably 2W15wt%. The resultant pharmaceutical is capable of adhering closely to the skin and supplying the propatyl nitrate in a constant amount slowly with certainty for a long term.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6722981A JPS57183714A (en) | 1981-05-01 | 1981-05-01 | Medicinal pharmaceutical |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6722981A JPS57183714A (en) | 1981-05-01 | 1981-05-01 | Medicinal pharmaceutical |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57183714A true JPS57183714A (en) | 1982-11-12 |
Family
ID=13338871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6722981A Pending JPS57183714A (en) | 1981-05-01 | 1981-05-01 | Medicinal pharmaceutical |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57183714A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58913A (en) * | 1981-06-26 | 1983-01-06 | Nitto Electric Ind Co Ltd | Pharmaceutical preparation for topical application |
US4505891A (en) * | 1980-10-20 | 1985-03-19 | Nichiban Co., Ltd. | Medicinal adhesive sheets for heart diseases and a process for the preparation thereof |
US4765974A (en) * | 1985-12-24 | 1988-08-23 | Nitto Electric Industrial Co., Ltd. | Preparation for percutaneous administration |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4955734A (en) * | 1972-10-02 | 1974-05-30 | ||
JPS552604A (en) * | 1978-06-20 | 1980-01-10 | Sanwa Kagaku Kenkyusho:Kk | Patch agent consisting mainly of nitroglycerin |
JPS5594316A (en) * | 1979-01-11 | 1980-07-17 | Key Pharma | Diffusion matrix for medicine release |
JPS55138452A (en) * | 1979-04-18 | 1980-10-29 | Nitto Electric Ind Co | Adhesive bandage |
-
1981
- 1981-05-01 JP JP6722981A patent/JPS57183714A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4955734A (en) * | 1972-10-02 | 1974-05-30 | ||
JPS552604A (en) * | 1978-06-20 | 1980-01-10 | Sanwa Kagaku Kenkyusho:Kk | Patch agent consisting mainly of nitroglycerin |
JPS5594316A (en) * | 1979-01-11 | 1980-07-17 | Key Pharma | Diffusion matrix for medicine release |
JPS55138452A (en) * | 1979-04-18 | 1980-10-29 | Nitto Electric Ind Co | Adhesive bandage |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4505891A (en) * | 1980-10-20 | 1985-03-19 | Nichiban Co., Ltd. | Medicinal adhesive sheets for heart diseases and a process for the preparation thereof |
JPS58913A (en) * | 1981-06-26 | 1983-01-06 | Nitto Electric Ind Co Ltd | Pharmaceutical preparation for topical application |
US4765974A (en) * | 1985-12-24 | 1988-08-23 | Nitto Electric Industrial Co., Ltd. | Preparation for percutaneous administration |
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