• 专利标题:   Preparation method of copper formate nano material used for detecting urine glucose in human body, involves adding hydrogen peroxide, copper formate solution and amine solution into buffer solution in sequence, uniformly mixing, and obtaining copper formate nano material after reaction is finished.
  • 专利号:   CN114674766-A
  • 发明人:   ZHOU Y, PENG J
  • 专利权人:   UNIV WUHAN TECHNOLOGY
  • 国际专利分类:   B01J013/00, G01N021/31, G01N021/78
  • 专利详细信息:   CN114674766-A 28 Jun 2022 G01N-021/31 202297 Chinese
  • 申请详细信息:   CN114674766-A CN10228723 08 Mar 2022
  • 优先权号:   CN10228723

▎ 摘  要

NOVELTY - Preparation method of a copper formate nano material,involves adding hydrogen peroxide, copper formate solution and amine solution into buffer solution in sequence, uniformly mixing, and obtaining copper formate nano material after the reaction is finished, adding stabilizing agent into colloidal copper formate nano material to solidify colloidal copper formate nano material into hydrogel. USE - Preparation method of copper formate nano material used for detecting urine glucose in human body. ADVANTAGE - The method has the advantages of easy preparation, high urine detection sensitivity and adjustable particle size, and provides a convenient and rapid urine detection method for diabetics. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the method for performing glucose detection on the copper formate-containing nanohydrogel material,involves incubating urine of diabetic patient and a glucose oxidase aqueous solution for 10min at 37 ℃, adding reaction product into copper formate nano hydrogel, and uniformly dispersing reaction product in hydrogel,and adding amine solution for absorbance detection, and observing color development effect. DESCRIPTION OF DRAWING(S) - The drawing shows preparation flow chart of copper formate nano material. (Drawing includes non-English language text).