Jianqing Li

Title: Jianqing Li: Innovator in Pharmaceutical Formulations

Introduction

Jianqing Li is a notable inventor based in Shijiazhuang, China. He has made significant contributions to the field of pharmaceutical formulations, particularly through his innovative work on soft capsules. His inventions aim to improve the delivery and efficacy of active ingredients in medications.

Latest Patents

One of Jianqing Li's key patents is for a soft capsule of butylphthalide and a process for preparing the same. This invention discloses a novel soft capsule composed of a capsule wall material and a drug-containing oil. The drug-containing oil primarily consists of butylphthalide and a vegetable oil as a diluent, in a weight ratio of about 1:0.10. The capsule wall material includes a matrix, a plasticizer, and water, in a weight ratio of 1:0.2-0.4:0.8-1.3. This formulation effectively masks the strong flavor of butylphthalide and addresses challenges in formulating oily active ingredients into oral medications. The disintegration time of the soft capsule meets the standards set by the Pharmacopoeia of P.R. China.

Career Highlights

Jianqing Li has worked with prominent companies in the pharmaceutical industry, including Cspc Zhongqi Pharmaceutical Technology Co., Ltd. and Cspc Nbp Pharmaceutical Co., Ltd. His experience in these organizations has contributed to his expertise in drug formulation and development.

Collaborations

Throughout his career, Jianqing Li has collaborated with several professionals in the field, including Min Bai and Wenmin Guo. These collaborations have likely enhanced his research and development efforts, leading to innovative solutions in pharmaceutical formulations.

Conclusion

Jianqing Li's contributions to the field of pharmaceutical formulations, particularly through his patent on soft capsules, demonstrate his commitment to advancing medication delivery systems. His work continues to impact the industry positively.