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:
Sep. 02, 2025
Filed:
Jan. 13, 2021
Leadway (Hk) Limited, Sheung Wan Hong Kong, CN;
Yu Long Sun, Zhejiang, CN;
Yan Cheng, Zhejiang, CN;
Li Zhang, Zhejiang, CN;
Yong Gang Huang, Zhejiang, CN;
Jin Liang Shi, Zhejiang, CN;
LEADWAY (HK) LIMITED, Sheung Wan Hong Kong, CN;
Abstract
The present invention provides an electrochemical test strip () for detecting multiple indicators and a test method thereof. The electrochemical test strip includes a first biosensor () provided with an insulating substrate (), a first electrode system, a first channel forming layer () and a first upper cover layer (), and a second biosensor () provided with an insulating substrate (), a second electrode system, a second channel forming layer () and a second upper cover layer (). The first biosensor () and the second biosensor () are located on the front and back sides of the electrochemical test strip (), respectively. A sample addition port () of the electrochemical test strip () is in liquid communication with a first channel forming area () of the first biosensor () and a second channel forming area () of the second biosensor (), respectively.