Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Upper and lower digestive tract cancer screening testing kit and sampling method

A technology for digestive tract cancer and kits, which is applied in the direction of sampling devices, measuring devices, instruments, etc., can solve the problems of inconvenience and non-universal use, and achieve the effect of simple process

Inactive Publication Date: 2018-05-11
FIRSTEP BIORES
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, the first sampling solution 12 is only suitable for the detection of Helicobacter pylori, and the second sampling solution 22 is only suitable for the detection of fecal occult blood. The two cannot be used universally, and two sampling solutions must be prepared for each detection. , quite inconvenient and needs improvement

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
  • Upper and lower digestive tract cancer screening testing kit and sampling method
  • Upper and lower digestive tract cancer screening testing kit and sampling method
  • Upper and lower digestive tract cancer screening testing kit and sampling method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same numerals.

[0027] refer to figure 2 , image 3 and Figure 4 , a first embodiment of the upper and lower gastrointestinal cancer screening test kit of the present invention, comprising a sample bottle 3 , a test box 4 , and a sampling solution 5 contained in the sample bottle 3 .

[0028] The sample bottle 3 includes a bottle body 31 , a bottle cap 32 that can be opened to cover the bottle body 31 , and a bottle brush 33 extending downward from the bottle cap 32 . The bottle cap 32 has a cap body 321 that allows liquid to flow out, and a cap head 322 that can be opened on the cap body 321 . The bottle brush 33 is in the shape of a hollow column and is inserted into the sampling liquid 5 to allow the sampling liquid 5 to flow out from the cover 321 through the middle of itself.

[0029]The test box 4 is provided with an...

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

An upper and lower digestive tract cancer screening testing kit includes a sample bottle, a test box, and a sampling solution. The test box is provided with an antibody and a colloidal gold complex which can be combined with occult blood and Helicobacter pylori in feces, and also includes a sample cell unit and an inspection cell unit. The inspection cell unit has a first result zone, a second result zone, and at least one control zone. The first result zone has a first antibody that can be combined with the Helicobacter pylori. The second result zone has a second antibody that can be combinedwith the occult blood. The control zone has a control antibody that can be combined with the antibody and the colloidal gold complex. The sampling solution has a pH of 8.0, and includes trimethylmethyl-aminomethane hydrochloride with the concentration of 10 mM, sodium azide with the concentration of 0.05% by weight, and sodium hydroxide used to adjust the pH to 8.0. A user only needs to sample once and make a drop test once to obtain two test results at the same time. The detection is very convenient.

Description

technical field [0001] The invention relates to an in vitro detection reagent object, in particular to an upper and lower digestive tract cancer screening test set and sampling method. Background technique [0002] The digestive system of the human body includes organs such as the esophagus, stomach, duodenum, small intestine, large intestine, and anus. Among them, the esophagus, stomach, and duodenum are classified as the upper gastrointestinal tract, while the large intestine and anus are classified as the lower gastrointestinal tract. Common diseases of the upper gastrointestinal tract are stomach and duodenum infection with Helicobacter pylori and thus chronic inflammation, ulcers or cancerous lesions. Common diseases of the lower gastrointestinal tract are polyps in the large intestine, diverticulum, and colorectal cancer. When the upper gastrointestinal tract is infected by Helicobacter pylori, the patient's feces will contain Helicobacter pylori, and when the lower ...

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): G01N33/574G01N33/558G01N33/531G01N1/02
CPCG01N33/57407G01N1/02G01N33/531G01N33/558G01N2800/06
Inventor 蔡维仁沈碧兰蔡念纯
Owner FIRSTEP BIORES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com