Micro-droplet detection system, micro-droplet control device and micro-droplet detection method

A control device and micro-droplet technology, applied in the field of biomedicine, can solve problems such as leakage, easy displacement of infusion tubes, and reduced sample detection effect

Pending Publication Date: 2020-07-03
GUANGDONG SHUNDE IND DESIGN INST GUANGDONG SHUNDE INNOVATIVE DESIGN INST
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the infusion tube is connected to the clamp, a rubber pad is added between the clamp and the infusion tube, that is, the infusion tube passes through the rubber pad and extends into the clamp. At this time, the rubber pad will generate elastic force under the interaction between the infusion tube and the clamp. As a res

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
  • Micro-droplet detection system, micro-droplet control device and micro-droplet detection method
  • Micro-droplet detection system, micro-droplet control device and micro-droplet detection method
  • Micro-droplet detection system, micro-droplet control device and micro-droplet detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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

The invention relates to a micro-droplet detection system, a micro-droplet control device and a micro-droplet detection method. The micro-droplet control device comprises a mounting body, a liquid conveying assembly, an abutting assembly and a detection chip, wherein the mounting body is provided with a mounting cavity used for placing the detection chip, the mounting body is provided with liquidinlet holes, the liquid inlet holes are communicated with the mounting cavity, the abutting assembly is arranged outside the liquid conveying assembly in a sleeving mode, the liquid conveying assemblyis guided into the mounting cavity through the liquid inlet holes, the abutting assembly abuts against the hole wall of each liquid inlet hole, the liquid conveying assembly is used for conveying sample micro-droplets, and the detection chip is used for detecting the sample micro-droplets conveyed by the liquid conveying assembly. The micro-droplet control device effectively avoids a liquid leakage phenomenon of the micro-droplet control device, and improves the detection effect of the micro-droplet control device on a sample.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to a droplet detection system, a droplet control device and a droplet detection method. Background technique [0002] With the development of biomedical technology, many biomedical applications rely on high-throughput assays of samples bound to reagents. This high-throughput detection requirement can be met by droplet detection technology. At present, the traditional droplet detection technology is to clamp the detection chip by a clamp, and the infusion tube is connected to the clamp, and the sample to be tested is sent to the detection chip in the form of a droplet through the infusion tube for detection. However, when the infusion tube is connected to the clamp, a rubber pad is added between the clamp and the infusion tube, that is, the infusion tube passes through the rubber pad and extends into the clamp. At this time, the rubber pad will generate elastic force under the i...

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
IPC IPC(8): G01N35/10
CPCG01N35/1009
Inventor 罗杵添梁帅何关金
Owner GUANGDONG SHUNDE IND DESIGN INST GUANGDONG SHUNDE INNOVATIVE DESIGN INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap