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:
Aug. 01, 2017
Filed:
Jan. 21, 2014
Applicant:
Zhejiang Hisun Pharmaceutical Co., Ltd, Zhejiang, CN;
Inventors:
Assignee:
ZHEJIANG HISUN PHARMACEUTICAL CO., LTD., Zhejiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/40 (2006.01); A61K 41/00 (2006.01); A61K 9/19 (2006.01); A61K 31/409 (2006.01); A61K 9/00 (2006.01); A61J 3/02 (2006.01); A61K 9/14 (2006.01);
U.S. Cl.
CPC ...
A61K 41/0076 (2013.01); A61J 3/02 (2013.01); A61K 9/0019 (2013.01); A61K 9/143 (2013.01); A61K 9/145 (2013.01); A61K 9/19 (2013.01); A61K 31/409 (2013.01);
Abstract
Disclosed are a HPPH lyophilized powder injection for injection and the preparation method thereof. The HPPH lyophilized powder injection contains HPPH, auxiliary solvents, solubilizing agents, excipients, and pH adjusting agents. The HPPH lyophilized powder injection is loose and has good resolubility, low moisture, and good stability.