Unlock instant, AI-driven research and patent intelligence for your innovation.

A chemiluminescence lit used for lung cancer early and middle-stage rapid diagnosis

A chemiluminescence reagent and rapid diagnosis technology, which is applied in scientific instruments, measuring devices, instruments, etc., can solve the problems that affect the early detection and treatment of lung cancer, and it is difficult to meet the requirements of early and rapid diagnosis, so as to reduce the detection cost and improve the accuracy. , the effect of reducing the operation steps

Inactive Publication Date: 2017-07-14
GUANGZHOU HENGTAI BIOTECH
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the single detection of selected tumor markers often has great limitations, it is difficult to meet the requirements of early and rapid diagnosis
[0007] At present, there is no rapid and efficient diagnostic kit for lung cancer on the market, which seriously affects the early detection and treatment of lung cancer

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A chemiluminescence lit used for lung cancer early and middle-stage rapid diagnosis
  • A chemiluminescence lit used for lung cancer early and middle-stage rapid diagnosis
  • A chemiluminescence lit used for lung cancer early and middle-stage rapid diagnosis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The following is a detailed description of the chemiluminescent kit for the rapid diagnosis of lung cancer in the early and middle stages of the present invention in conjunction with the accompanying drawings and specific examples.

[0035] A chemiluminescence kit for rapid diagnosis of early and mid-stage lung cancer, including capture antibody, capture antibody blocking buffer, standard, HRP-labeled detection antibody, washing solution and chromogenic solution, etc. The tumor marker components include: galectin-3, cytokeratin fragment antigen 21-1 and human aspartyl β-hydroxylase. The capture antibodies include monoclonal antibodies prepared separately from galectin and cytokeratin fragment antigen 21-1 (CYFRA21-1); Joint rapid detection can effectively improve the detection accuracy and sensitivity, and effectively overcome the shortcomings caused by the detection of CYFRA21-1 alone. The kit includes a tumor marker standard, a microwell plate coated with a tumor mar...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A chemiluminescence lit used for lung cancer early and middle-stage rapid diagnosis is disclosed. Tumor marker components include galectin-3, a cytokeratin fragment antigen 21-1 and human asparaginyl beta-hydroxylase. The kit includes tumor marker standard substances, a microwell plate coated with tumor marker monoclonal capture antibodies, tumor marker monoclonal detection antibodies labeled by horse radish peroxidase or alkaline phosphatase, a chemiluminescence substrate solution and a concentrated washing solution. Beneficial effects of the kit are that the kit has characteristics of high sensitivity and high accuracy, the sensitivity and accuracy of the kit are 95% or above, and the detection cost, detection steps and the detection error can be effectively reduced by the kit.

Description

[0001] Technical field: [0002] The invention relates to the field of reagent kits for cancer diagnosis and detection, in particular to a chemiluminescent reagent kit for early and mid-stage rapid diagnosis of lung cancer. [0003] Background technique: [0004] Lung cancer is the cancer with the highest mortality rate worldwide. This type of cancer is difficult to treat, and metastatic lung cancer is particularly difficult to treat. About 75% of lung cancer patients are already metastatic or advanced when diagnosed, and their 5-year survival rate is only 6%. Although chemotherapy, radiotherapy and surgery have developed rapidly in the past decades, the 5-year survival rate of lung cancer is still low. Mainly because there is no safe way to screen for it, the chances of finding a patient in time for lung cancer are slim to none in the early stages of the disease—the best time for treatment. [0005] An effective screening strategy is urgently needed. When CT scans are uncl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/577
CPCG01N33/577
Inventor 余跃飞
Owner GUANGZHOU HENGTAI BIOTECH