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. 24, 2018
Filed:
Apr. 26, 2016
Cspc Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd., Shijiazhuang, Hebei Province, CN;
Chunlei Li, Shijiazhuang, CN;
Jinxu Wang, Shijiazhuang, CN;
Caixia Wang, Shijiazhuang, CN;
Yanhui Li, Shijiazhuang, CN;
Dongmin Shen, Shijiazhuang, CN;
Wenmin Guo, Shijiazhuang, CN;
Li Zhang, Shijiazhuang, CN;
Lan Zhang, Shijiazhuang, CN;
Abstract
The present invention relates to a liposomal pharmaceutical preparation containing a multivalent ionic drug, a process for the preparation of the liposomal pharmaceutical preparation, and a use thereof in the treatment of diseases, in which the liposome has a size of about 30-80 nm, and the phospholipid bilayer has a phospholipid with a Tm higher than body temperature, so that the phase transition temperature of the liposome is higher than the body temperature.