The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 1992
Filed:
Jan. 15, 1991
Yoichi Ishii, Miyazaki, JP;
Hisashi Mihara, Miyazaki, JP;
Eimei Company, Ltd., Miyazaki, JP;
Abstract
Disclosed is a process for the production of dried earthworm powder which comprises the steps of leaving a species of living earthworms in fresh water or a slightly acidic aqueous solution until the alimentary canal thereof is freed of soil, wet-grinding the living earthworms, and freeze-drying and then vacuum-drying the resulting suspension under a vacuum of 10 mmHg or below for 10 to 100 hours while raising the temperature stepwise from -60.degree. C. to 80.degree. C. This dried earthworm powder may be combined with pharmaceutically acceptable carriers to form pharmaceutical compositions which are useful for the treatment or prevention of hyperlipemia, diabetes, hypertension and hypotension in human beings.