ZJ-3000E sperm quality analysis system for medical imaging--Medical imaging workstation--Products--[Xuzhou Zhong Jie Electronics Science And Technology Co.， Ltd. ]

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ZJ-3000E sperm quality medical image analysis system is the ability to judge and assess the most basic and most important male fertility screening method, with the rapid development of reproductive medicine, called for an objective measurement of semen parameters and standardization is also growing consensus. Although the World Health Organization published in several human semen test manual, designed to promote the standardization and standardization of the inspection. However, the traditional manual semen analysis. By laboratory experience and technical personnel and other factors, it is difficult to achieve this purpose. Before the clinical use of artificial semen analysis, due to many factors, is difficult to accurately and objectively test the parameters, especially sperm analysis of survival rate and activities largely depends on the examiner's experience andsubjective judgments, semen analysis system can automatically overcome these shortcomings, under the camera through the use of microscopic sperm analysis system for automatic detection.
Rapid analysis of multiple computers within view of the trajectory and velocity of sperm. By Beiyi Tai Wah Chinese PLA General Hospital, National Reproductive Center, the clinical use of authoritative department, said: sperm analysis system for automatic detection of modern computer technology and advanced image processing system used in the analysis of sperm quality, the results show that detection system and its repeatability test results of different magnification and good consistency. In clinical tests, it's sperm concentration, sperm viability and vitality of the percentage of A + B test parameters compared with the classic manual has a good correlation. It is worth mentioning that the semen analysis system for automatic real-time record 3 seconds of the sperm trajectory, its trajectory chart reflects the real movement of sperm, for the rummage and researchers to facilitate the teaching and training. Analysis system reproducibility and comparability, easy operation, reducing the manual inspection of the errors to report and can print, store, search, easy comparison of clinical and scientific research, analysis, sperm analysis system automatically detects the application of the clinical and scientific research in the semen analysis of the scientific, standardized, and standardized to create the conditions.
Sperm quality medical image analysis system is a high degree of automation, high-quality sperm intelligence analysis system, can fully detect the quality of sperm, but also can be abnormal sperm, a variety of pathogenic microorganisms, such as blood cells were detected. Fast, accurate, and objective detection of sperm static and dynamic indicators of the parameters, together with professional case management functions, can print beautiful graphics and intuitive report card.
Main test items:
■ other components of semen - epithelial cells, red blood cells, white blood cells
■ abnormal sperm count - the number of head malformations mirror, the number of abnormal sperm tail, the body of the number of abnormal sperm, the number of abnormal sperm mixed
■ ■ sperm abnormality rate of appearance of sperm viscosity sperm ■
Semen volume ■ ■ ■ sperm odor sperm PH value
Automatic test items:
■ curvilinear motion - the average velocity curve, curve movement spermatozoon total, curve movement live rate.
■ linear motion - an average speed of linear motion, linear motion of the total number of sperm, the total number of motile sperm linear motion, linear motion of living rate.
■ average path movement - the average path velocity, average path the total number of sperm,
■ sperm velocity statistics-a-level grade fast forward to the survival rate, b-class activities prior to the slow rate, c-level rate of a forward movement, d-level or not move very slow rate.
Sperm density ■ ■ ■ sperm side of the swing speed value
■ ■ linear movement of sperm swinging sperm sperm whipped frequency ■
■ rate of linear motion detection time ■ ■ the total number of sperm
■ Moving Average angle sperm

System Components:
Host computer (2.66G CPU, 320G hard drive, 1G memory), displays (17 'color LCD 1280 * 1024dpi), printer (color inkjet printer optimized 5760 × 1440dpi), microscope (biological microscope, 10X, 20X, 40X, 100X), High-speed color image acquisition card, camera (color 540 lines), constant temperature control desk, sperm count board, sperm dynamics analysis software.
The main performance
1, microscopic observation, image acquisition and data analysis: can detect sperm concentration, sperm vitality and can display a static map, dynamic trajectory diagrams of sperm, and sperm of the main data analysis.
2, according to WHO criteria using sperm count plate (the thickness of 10um), test data accurate.
3, the morphology of the software: Latest fourth edition of the establishment of WHO reference standards, calculate the rate of sperm deformity and the deformity classification of 26 indicators can be detected.
* 4, only recognized by WHO of the United States the world's advanced IVOS-CASA validate the clinical relevance of the system.

Third, the main technical requirements
1, the number of image acquisition rate (rate) -4 20
2, each field of view acquisition and analysis time (seconds) 0-5s
3, the test speed range 0-180
4, the number of the ##ed field of view (field) 1-20
5, each up to test sperm count (a) 1000, error ± 2%
* 6, sperm density in the range 0-300 million / ml (3 亿 / ml) without dilution
* 7, for microscope objective magnification 10X.20X.40X.100X
8, sperm detection system screen
a, the static distribution of sperm; b, sperm dynamics trajectories; c, semen characteristics of the main performance data and analysis of statistical data, d, shows a variety of speed and vigor of sperm classification histogram; e, name of patient case management, etc. Information
9, sperm detection system to print output
a, the sperm of the main technical data; b, sperm dynamics trajectories; c, analysis, determine the histogram; d, name of patient information such as case management
10, the test data in accordance with WHO standards for semen counting board (the thickness of 10um)
11, 26 can detect movement indicators of sperm and sperm can track the trajectory of the description of the trajectory of color (red, blue track the trajectory of two)
* 12, can be superimposed diagram of sperm motility
* 13, can be carried out statistical analysis of sperm dynamics, and medical records of statistics, analysis of dynamic parameters with a, b, c, d-level analysis;
* 14, can be carried out statistical analysis of sperm morphology and the medical records of statistics, with a virtual grid, function, morphology, Fourth Edition software for the latest reference to WHO standards, calculate the rate of sperm deformity and the deformity classification. Morphological analysis with a total of 26 parameters are as follows: analysis of target number, normal morphology sperm count, abnormal sperm morphology, the bulk of sperm count, sperm head, hammer-shaped sperm count, sperm count pear-shaped, amorphous sperm count, vacuolated sperm heads, double-headed sperm count, sperm defects in the middle of the neck and the number of sperm tail defect, the other the number of abnormal sperm, sperm cells, white blood cell count, round cells, analysis of sperm count, normal sperm, on average,the average non-normal sperm, head length (um), head width (um), length / width ratio (%), head area (um2), head circumference (um), the top body ratio (%)
* 15, the operating system with constant temperature