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:
Mar. 22, 2022
Filed:
Sep. 29, 2018
Applicant:
Zhejiang Yuejia Pharmaceuticals Co., Ltd, Deqing County, CN;
Inventor:
Jing Zhang, Shanghai, CN;
Assignee:
Zhejiang Yuejia Pharmaceuticals Co., Ltd, Deqing County, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/24 (2006.01); A61P 23/02 (2006.01); A61K 31/618 (2006.01);
U.S. Cl.
CPC ...
A61K 31/24 (2013.01); A61K 31/618 (2013.01); A61P 23/02 (2018.01);
Abstract
Provided is an application of a compound represented by general formula 1 in the preparation of a local anesthetic. The local anesthetic comprises at least a solid portion and a liquid portion that are separated. The solid portion comprises a therapeutically effective amount of the compound represented by general formula 1. The liquid portion is a pharmaceutically acceptable solvent. The solid portion and the liquid portion are mixed when the local anesthetic is used.