Injectable lecithin preparation

Details Injectable lecithin preparation Injectable lecithin preparation

1979-06-18

1981-02-24

Niebling, John F.

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Recombinant virus encoding one or more heterologous proteins...

260403, 252356, A01N 5726, A61K 31685

Patent

active

042527937

ABSTRACT:
A method of preparing an injectable preparation of lecithin including 1 to 10% lecithin comprises the steps of separately preparing a lecithin fraction including lecithin and a non-hydrous liquid, separately preparing an aqueous fraction containing a surfactant, and then combining the two fractions and manually shaking for twenty to thirty seconds. Beneficial medicaments are added to either the lecithin fraction or aqueous fraction prior to combining of the two.

REFERENCES:
patent: 1741786 (1929-12-01), Magat
patent: 2185969 (1940-01-01), Schultze
patent: 3203862 (1965-08-01), Jones
patent: 4005190 (1977-01-01), Mader et al.
patent: 4174296 (1979-11-01), Kass
Zilversmit, D. et al., J. of Lab. and Clin. Med., vol. 48, No. 3, pp. 386-391, Sep. 1956.

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