Gastric cancer identification system based on saliva lectin chip data

• Main Authors: LI ZHENG, GUO YONGHONG, YU HANJIE, SHU JIAN
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention provides a gastric cancer recognition system based on saliva lectin chip data. The gastric cancer recognition system comprises a data acquisition module and a gastric cancer test tool, the data acquisition module is used for acquiring a saliva sample and acquiring lectin chip data according to the saliva sample; and the gastric cancer test tool performs data interaction with the data acquisition module, and is used for identifying saliva of a patient to be diagnosed by using a trained gastric cancer identification model to determine whether the patient to be diagnosed is a gastric cancer patient. After a saliva sample is subjected to pretreatment and fluorescence labeling through a data acquisition module, lectin chip detection is performed by using a punctured lectin chip so as to obtain lectin chip data; identifying saliva of a to-be-diagnosed patient by using the trained gastric cancer identification model through a gastric cancer test tool, and determining whether the to-be-diagnosed patient