Sheet-shape adhesive preparation

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

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A61F 1300, A61L 1503, A61K 970

Patent

active

045942404

ABSTRACT:
A sheet-shape adhesive preparation for promoting tooth-movement in orthodontics comprising a layer of a pharmaceutical composition containing as the active ingredient a prostaglandin (e.g. prostaglandin E.sub.1, prostaglandin E.sub.2, and prostaglandin F.sub.2.alpha.) in admixture with one or more high molecular weight compounds and a flexible base sheet, a process for the preparation thereof, and a method for promoting tooth-movement in orthodontics by applying the sheet-shape adhesive preparation to the mucous membrane of gingiva. Said preparation can be kept for a long period of time without being dissolved in saliva and without irritation or unpleasant feeling when applied to the mucous membrane of gingiva and hence can show the tooth-movement activity of the active prostaglandin for a long period of time.

REFERENCES:
patent: 2563593 (1951-08-01), Engel
patent: 2693438 (1954-11-01), Ward
patent: 3287222 (1966-11-01), Carde et al.
patent: 3339546 (1967-09-01), Chen
patent: 3598122 (1971-08-01), Zaffaroni
patent: 3632740 (1972-01-01), Robinson et al.
patent: 3731683 (1973-05-01), Zaffaroni
patent: 3742951 (1973-07-01), Zaffaroni
patent: 3754332 (1973-08-01), Warren
patent: 3972995 (1976-08-01), Tsuk et al.
patent: 4136162 (1979-01-01), Fuchs et al.
patent: 4180558 (1979-12-01), Goldberg et al.
patent: 4197289 (1980-04-01), Sturzenegger et al.
patent: 4210633 (1980-01-01), Takruri et al.
patent: 4250163 (1981-02-01), Nagai et al.
patent: 4292299 (1981-09-01), Suzuki et al.
patent: 4332789 (1982-06-01), Mlodozeniec
patent: 4349531 (1982-09-01), Mlodozeniec et al.
patent: 4483846 (1984-12-01), Koide et al.
Derwent An-83-742560134, Xram C83-07959, ONO Pharamaceutical KK Koide, T, Sasatani, S, Inaba, K, EP-86093; J58134019.

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