Sudden death disease molecular probe and preparation method thereof

• Main Authors: LIU DAN, YUAN ZHENGUI, WU YUBAO, LEI YAOHUI, ZHOU YIWA
• Format: Patent
• Language: English
• Published: 20.01.2016
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

A sudden death disease molecular probe is characterized by being formed through bonding an ABS gasket, a sample pad, a colloidal gold pad, a nitrocellulose pad, a water absorption pad and a protection pad sequentially, wherein the thickness of the part, stacked and attached to the colloidal gold pad, of the sample pad is 1 mn, the thickness of the part, stacked and attached to the nitrocellulose pad, of the colloidal gold pad is 1 mn, and the thickness, of the part stacked and attached to the nitrocellulose pad, of the water absorption pad is 1 mn. The sudden death disease molecular probe has the advantages that the production process is simple, and the probe is small and portable; samples of oral liquid, nose liquid, tear and urine are taken noninvasively; the detection speed is high, and the test is finished in minutes; monoclonal colloidal gold can be realized, and the qualitative result is accurate and stable; a rapid detection method is provided for rescuing a patient suffering from sudden death disease, and the rescue rate of the patient suffering from the sudden death disease is increased.