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. 25, 2025
Filed:
Apr. 22, 2020
Hangzhou Shinedo Biotech Co., Ltd., Hangzhou, CN;
HANGZHOU SHINEDO BIOTECH CO., LTD., Hangzhou City, CN;
Abstract
Disclosed are a detection method and detection system using suspension liquid biochip detection. The detection method using suspension liquid biochip comprises the following steps: an excitation step and a signal acquisition step. In the excitation step, a laser light emitted by a single laser device is used to excite a classification fluorescence of nanocrystalline fluorescent microspheres and a report fluorescence of an object to be detected; and in the signal acquisition step, fluorescence detection signals are obtained through multiple acquisition channels, respectively. In the present invention, the classification fluorescence in the nanocrystalline fluorescent microspheres and the report fluorescence in the object to be detected in a sample are excited by a single laser device, which is convenient for operation and reduces the production cost of the system, thereby reducing the detection cost.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile