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:
Apr. 10, 2018
Filed:
Jun. 23, 2017
Chung Yuan Christian University, Taoyuan, TW;
Yih-Chih Hsu, Taoyuan, TW;
Szetsen Lee, Taoyuan, TW;
CHUNG YUAN CHRISTIAN UNIVERSITY, Taoyuan, TW;
Abstract
A cancer cell detection system includes a sample holder, a laser light source, a light detector, and a determine module. The sample holder holds a cell measurement component having metal nanoparticles, and a cell sample is on the cell measurement component. The laser light source illuminates the cell sample. The light detector detects a surface enhanced Raman scattering signal of the cell sample. The determine module selectively determines if the cell sample includes a cancer cell according to a signal intensity of a valid signal in a first Raman peak and a signal intensity of a valid signal in a second Raman peak. The first Raman peak is the signal position of the ring breathing mode of adenine, and the second Raman peak is the signal position of the stretching mode of adenine.