Patents by Inventor Qianqian MA

Qianqian MA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • COMPOSITE NANOPARTICLE, PREPARATION METHOD THEREOF AND PREPARATION METHOD OF COMPOSITE NANO PREPARATION USING THEREOF
    Publication number: 20210069120
    Abstract: A composite nanoparticle, a preparation method thereof and preparation method of a composite nano preparation using thereof, wherein the composite nanoparticle is a polymer-lipid nanoparticle encapsulating psoralen, isopsoralen and paclitaxel simultaneously, and the preparation method thereof comprises the following steps of: S1. dissolving soybean lecithin and DSPE-PEG2000 in an aqueous phase, subjected to blending and preheating; and S2. dissolving psoralen, isopsoralen, paclitaxel and PLGA in an oleic phase, subjected to blending and injecting into the aqueous phase of S1 to obtain a mixture, and then heating and blending the mixture to obtain the composite nanoparticle.
    Type: Application
    Filed: August 6, 2018
    Publication date: March 11, 2021
    Applicant: JINAN UNIVERSITY
    Inventors: Yu CAI, Qingqing HUANG, Bingyue WANG, Qianwen LI, Ronghua ZHANG, Li YANG, Manling DU, Qianqian MA