JPS56100716A - Drug administration member - Google Patents
Drug administration memberInfo
- Publication number
- JPS56100716A JPS56100716A JP382280A JP382280A JPS56100716A JP S56100716 A JPS56100716 A JP S56100716A JP 382280 A JP382280 A JP 382280A JP 382280 A JP382280 A JP 382280A JP S56100716 A JPS56100716 A JP S56100716A
- Authority
- JP
- Japan
- Prior art keywords
- drug
- layer
- releasing
- epidermis
- membrane
- 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.)
- Granted
Links
Abstract
PURPOSE: To provide the titled member composed of a drug-retaining layer and a specific releasing layer, and capable of administering the drug continuously at a controlled rate through the epidermis or the mucous membrane.
CONSTITUTION: The objective drug administration member 1 is composed of a drug-retaining layer 11 and a releasing layer 12 applied at least one surface of the layer 11 and capable of releasing active drug continuously to the epidermis or the mucous membrane of the body. The releasing layer 12 is composed of a porous membrane (e.g. a porous polypropylene membrane having a thickness of 25μ, max. pore diameter of 0.2μ, and a porosity of 38%) and a liquid (e.g. olive oil) filled in the pore of the membrane. The liquid has restricted solubility and controlled rate of diffusion for the active drug. The member can be used by releasing the releasable protecting film 4 from the member 1, and applying to the epidermis or the mucous membrane through the pressure-sensitive adhesive 31. The active drug migrates through the releasing layer 12 continuously at a constant rate to the epidermis, etc.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP382280A JPS5919926B2 (en) | 1980-01-16 | 1980-01-16 | drug administration member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP382280A JPS5919926B2 (en) | 1980-01-16 | 1980-01-16 | drug administration member |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56100716A true JPS56100716A (en) | 1981-08-12 |
JPS5919926B2 JPS5919926B2 (en) | 1984-05-09 |
Family
ID=11567879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP382280A Expired JPS5919926B2 (en) | 1980-01-16 | 1980-01-16 | drug administration member |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5919926B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138113A (en) * | 1980-03-28 | 1981-10-28 | Sekisui Chem Co Ltd | Adhesive tape or sheet for treatment |
FR2500301A1 (en) * | 1981-02-26 | 1982-08-27 | Kowa Co | ANTI-INFLAMMATORY ANALGESIC CATAPLASMS AND METHOD OF PRODUCING THE SAME |
JPS5984814A (en) * | 1982-11-08 | 1984-05-16 | Sekisui Chem Co Ltd | Pharmaceutical for prolonged release of chemical |
JPS59141532U (en) * | 1983-03-14 | 1984-09-21 | ニチバン株式会社 | medical patch |
JPS59157431U (en) * | 1983-04-04 | 1984-10-22 | ニチバン株式会社 | medical patch |
FR2567761A1 (en) * | 1984-07-23 | 1986-01-24 | Alza Corp | TRANSDERMAL DELIVERY DEVICE FOR FENTANYL ADMINISTRATION |
-
1980
- 1980-01-16 JP JP382280A patent/JPS5919926B2/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138113A (en) * | 1980-03-28 | 1981-10-28 | Sekisui Chem Co Ltd | Adhesive tape or sheet for treatment |
JPS5827247B2 (en) * | 1980-03-28 | 1983-06-08 | 積水化学工業株式会社 | Treatment adhesive tape or sheet |
FR2500301A1 (en) * | 1981-02-26 | 1982-08-27 | Kowa Co | ANTI-INFLAMMATORY ANALGESIC CATAPLASMS AND METHOD OF PRODUCING THE SAME |
JPS5984814A (en) * | 1982-11-08 | 1984-05-16 | Sekisui Chem Co Ltd | Pharmaceutical for prolonged release of chemical |
JPS59141532U (en) * | 1983-03-14 | 1984-09-21 | ニチバン株式会社 | medical patch |
JPH042984Y2 (en) * | 1983-03-14 | 1992-01-31 | ||
JPS59157431U (en) * | 1983-04-04 | 1984-10-22 | ニチバン株式会社 | medical patch |
JPH042983Y2 (en) * | 1983-04-04 | 1992-01-31 | ||
FR2567761A1 (en) * | 1984-07-23 | 1986-01-24 | Alza Corp | TRANSDERMAL DELIVERY DEVICE FOR FENTANYL ADMINISTRATION |
Also Published As
Publication number | Publication date |
---|---|
JPS5919926B2 (en) | 1984-05-09 |
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