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.

Date of Patent:
Nov. 06, 2001

Filed:

Apr. 27, 2000
Applicant:
Inventors:

Shuji Nakajima, Tokyo, JP;

Tetsuya Murakami, Tokyo, JP;

Yoichi Sekiguchi, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/122 ; A61K 3/1225 ; A61K 3/120 ;
U.S. Cl.
CPC ...
A61K 3/122 ; A61K 3/1225 ; A61K 3/120 ;
Abstract

The composition of the invention contains an n-3 highly unsaturated fatty acid as the active ingredient and has the capability of removing a risk factor during exercise, particularly the capability of preventing athletic anemia. The highly unsaturated fatty acids and/or derivatives thereof, preferably eicosapentaenoic acid and/or docosahexaenoic acid. It is most preferably in the form of a natural triglyceride, particularly a fish oil. The composition may be used as a medicament or a food composition, particularly a food for sports. In the case of the medicament, the composition derivative is a pharmaceutically acceptable salt, ester, or amide. The capability of removing a risk factor refers to the capabilities of improving the maximum oxygen intake and increasing the anaerobic threshold value by at least 3%. In this case, the composition serves as a food for enhancing the exercise capacity of persons with a normal healthy body.


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