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:
Jan. 07, 2025

Filed:

Jul. 11, 2022
Applicants:

Institute of Blood Transfusion, Chinese Academy of Medical Sciences, Sichuan, CN;

Institute of Radiation Medicine, Chinese Academy of Medical Sciences, Tianjin, CN;

Shanghai Raas Blood Products Co., Ltd., Shanghai, CN;

Inventors:

Zongkui Wang, Sichuan, CN;

Ming Cui, Tianjin, CN;

Changqing Li, Sichuan, CN;

Jun Xu, Shanghai, CN;

Lu Cheng, Shanghai, CN;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/522 (2006.01); A61K 9/00 (2006.01); A61K 39/395 (2006.01); A61P 43/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/522 (2013.01); A61K 9/0019 (2013.01); A61K 39/395 (2013.01); A61P 43/00 (2018.01);
Abstract

A combination drug contains hypoxanthine and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of hypoxanthine and HIg can further enhance this therapeutic effect. The combination drug can be administered to patients undergoing radiotherapy and to those who accidentally have excessive irradiation.


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