Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Patent
1988-12-14
1990-01-02
Swisher, Nancy A. B.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
424 851, 424 88, 424485, A61K 900, A61K 3902, A61K 3912, A61K 3724
Patent
active
048912263
ABSTRACT:
A pharmaceutical which is for nasal administration and contains a high molecular weight active compound and a gel-forming agent and, where appropriate, auxiliaries is described. High molecular weight active compounds of this type are, in particular, immunogens or other pharmacologically effective substances. In addition, a process for the preparation of a pharmaceutical of this type and its use are described.
REFERENCES:
patent: 4226848 (1980-10-01), Nagai et al.
patent: 4250163 (1981-02-01), Nagai et al.
patent: 4292299 (1981-09-01), Suzuki et al.
patent: 4394390 (1983-07-01), Hussain et al.
patent: 4476116 (1984-10-01), Anik
Bremecker Klaus-Dieter
Hungerer Klaus-Dieter
Ronneberger Hansjorg
Behringwerke Aktiengesellschaft
Swisher Nancy A. B.
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