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:
Dec. 09, 2025
Filed:
Sep. 06, 2019
Applicants:
Jiangsu Jiuxu Pharmaceutical Co., Ltd., Jiangsu, CN;
Hong LI, Jiangsu, CN;
Inventors:
Assignees:
JIANGSU JIUXU PHARMACEUTICAL CO., LTD., Jiangsu, CN;
[object Object];
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/4422 (2006.01); A61K 9/00 (2006.01); A61K 9/107 (2006.01); A61K 47/10 (2017.01); A61K 47/12 (2006.01); A61K 47/14 (2017.01); A61K 47/18 (2017.01); A61K 47/24 (2006.01); A61K 47/44 (2017.01);
U.S. Cl.
CPC ...
A61K 31/4422 (2013.01); A61K 9/0019 (2013.01); A61K 9/107 (2013.01); A61K 47/10 (2013.01); A61K 47/12 (2013.01); A61K 47/14 (2013.01); A61K 47/183 (2013.01); A61K 47/24 (2013.01); A61K 47/44 (2013.01);
Abstract
Disclosed are a nimodipine injection composition and preparation method therefor. The nimodipine injection composition includes the following components in parts by mass concentration: 0.02-0.23% of nimodipine, 2-30% of oil for injection, 0.8-3% of emulsifier, 0-0.1% of complexing agent, 0-0.3% of stabilizer, 1-3% of osmotic pressure adjusting agent. The composition does not contain solubilizers such as ethanol, auxiliary emulsifiers such as tween-80, and cosolvents such as benzyl alcohol.