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

Cryopreserved whole blood analysis method based on time-domain resolution super-continuum integrated spectrum

A whole blood analysis and supercontinuum technology, applied in the field of photoelectric imaging, can solve problems such as the incompetence of biomedical equipment, and achieve the effects of improving test repeatability, improving recognition rate, and improving uniformity

Active Publication Date: 2018-01-30
SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, biomedical devices on the market are not up to the task

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
  • Cryopreserved whole blood analysis method based on time-domain resolution super-continuum integrated spectrum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The specific embodiment of the present invention is as figure 1 shown.

[0026] The frozen whole blood analysis method based on time-domain resolution supercontinuous comprehensive spectrum proposed by the present invention is realized on a frozen whole blood analyzer, and the frozen whole blood analyzer consists of a body 1 and is assembled in the body 1 Composition of internal components; internal components mainly include raspberry pie 40, supercontinuum fiber laser 11, spectrometer 24, sample chamber 16, DC regulated power supply 9, touch screen 34 and auxiliary components;

[0027] Wherein fuselage 1 is except containing these internal components, also has fuselage USB interface 5, keyboard interface 6, mouse interface 7 and mains switch 8; Auxiliary parts include USB power supply 10, several USB lines 39, one minute two USB lines 38. HDMI cable 35, serial port data cable 27, transmitting optical fiber 13 and receiving optical fiber 22;

[0028]Supercontinuum fib...

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 discloses a cryopreserved whole blood analysis method based on time-domain resolution super-continuum integrated spectrum. The method is implemented on a cryopreserved whole blood analyzer. The method comprises four steps: maintaining constant temperature of a sample chamber, initially calibrating, acquiring a heating time-domain resolution spectrum, and analyzing a test result, andcan be used for customs to detect, identify, establish a database, trace and protect cryoprserved whole blood. The cryopreserved whole blood analysis method has the beneficial effects that by adoptinga sample chamber constant-temperature and initial calibration method, the consistence of a test environment and test repetition can be improved; for testing the cryopreserved whole blood sample, thetime-domain sequence spectrum is acquired, and the characteristic difference of the time-domain spectrum of different species extracted by the method is far greater than the difference of the spectrumconventionally measured at a single time, so that the identification rate of different species can be effectively increased.

Description

technical field [0001] The invention relates to a supercontinuum laser spectrum analysis method, in particular to a whole blood analysis method using time-domain resolution laser supercontinuum comprehensive spectrum technology, which is suitable for testing, library building and screening of human and animal frozen whole blood samples , belonging to the field of optoelectronic imaging. Background technique [0002] In the field of import and export, most countries adopt strict control measures on the import and export of blood products. Since the blood components of humans and animals contain important biological information such as the genetic characteristics of the species, their import and export controls are very strict, and special instruments and equipment are required for testing. [0003] Due to the particularity of blood products, the test equipment is required to be non-contact, so as to avoid denaturation and harm to test personnel caused by blood exposure. Mos...

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): G01N21/25
Inventor 万雄王泓鹏张华明张志敏
Owner SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI
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