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

Image-based sperm liquefaction degree analysis method

An analysis method, the technology of semen, applied in the analysis of materials, material analysis through optical means, flow characteristics, etc., can solve the problems of increasing the risk of judgment errors, large manpower and material resources, etc., to avoid errors, save labor, and reduce accidents effect of error

Pending Publication Date: 2022-01-28
SUZHOU GUOKE MEDICAL TECH DEV CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The manual analysis method not only needs to spend a lot of manpower and material resources, but also due to the individual differences of the inspectors, it will have a certain impact on the analysis results, thus increasing the risk of misjudgment

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
  • Image-based sperm liquefaction degree analysis method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0034] When detecting the liquefaction state of the semen sample, insert the capillary into the semen sample at the specified liquid level, the semen sample will rise inside the capillary, and finally reach a stable liquid level, take out the capillary, and collect the liquid level in the capillary through the camera image, and transmit it to the computer, the computer recognizes the liquid level value of the semen sample in the capillary in the image, and records the value of the liquid level height, and substitutes the obtained value into the function model C=F(h1,h2,... hn), and then use the same method as above to measure a certain number of different semen sample values ​​with different liquid levels and heights, and substitute them into the corresponding relationship function S=ξ(C) to calculate the corresponding liquefaction state. When the liquefaction state calculation result When it is 1, it means that the semen sample is in an unliquefied state, and when the calculat...

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 an image-based sperm liquefaction degree analysis method. The method comprises the following steps: (1) placing a sperm sample in an experimental container; (2) inserting a certain number of capillary tubes into different liquid level heights of the semen sample for detection; (3) taking out the capillary tube; (4) connecting a data output end of a camera with a data input end of a computer analysis module; (5) acquiring an image of the capillary tube with the semen sample inside by using the camera; (6) transmitting the acquired image to a computer analysis module by the camera, and performing data calculation and analysis on the semen sample by the analysis module through recognition of the acquired image; and (7) inputting different liquid level values into the function model to obtain a combined calculation value, and outputting a final liquefaction state according to a corresponding relation between the combined value and the liquefaction state. The sperm liquefaction degree can be automatically judged, manual judgment and analysis are replaced, and the accuracy of a detection result is improved.

Description

technical field [0001] The invention relates to the technical field of sperm liquefaction degree detection, in particular to an image-based sperm liquefaction degree analysis method. Background technique [0002] At present, the analysis of the degree of semen liquefaction mainly relies on manual analysis methods: that is, use a plastic straw with a diameter of about 1.5mm to slowly inhale the semen, and observe the length of the mucus filaments formed by the semen under the action of the center of gravity. Normally, the semen will fall continuously as droplets. When abnormal, the length of the mucus filament exceeds 2cm; or use a glass rod for observation to insert into the semen and lift it up to observe the length of the formed mucus filament. If it exceeds 2cm, it is abnormal. [0003] The manual analysis method not only needs to spend a lot of manpower and material resources, but also due to the individual differences of the inspectors, it will have a certain impact on ...

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): G01N11/00G01N21/84
CPCG01N11/00G01N21/84
Inventor 于海利崔凯于洋
Owner SUZHOU GUOKE MEDICAL TECH DEV CO LTD
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