Sperm analysis is the most basic and most frequently applied examination method for judgment of male fertile activity. With the rapid development of reproduction medicine, it has become urgent to meet the requirement for objective detection and standardization of different parameters. But the traditional way of sperm analysis and restrictions of experimental condition and technicians, it's been difficult to achieve this objective.

This system makes use of high calculation ability of computer to realize fast analysis of sperm moving track and speed in multiple view fields. After repeated clinic practices in such authorities as General Hospital of Chinese PLA, Affiliated No. 3 hospital of Beijing medical college, National reproduction research center, this system has been proven to have excellent performance such as consistency of detecting results in different magnifications, 3s fast tracking of real time sperm movement which loyally reflects the real motion of sperms, easy operation, great reduction of human errors, and convenient report print, save, query functions for further comparison an analysis, thus this system has further promoted the standardization of routine analysis of sperms in both click and research.

ZL301 sperm analysis medical imaging workstation is a highly automatic, and intellectual system for sperm quality analysis. It can make complete analysis of sperm quality and can detect all kinds of pathogenic microorganisms, blood cells, etc. With powerful case management and report editing functions, it can provide all kinds of static or dynamic parameters about sperm in reports of both texts and images.

Major examination items:
Composition of sperm fluid: Epithelia, red blood cells and leucocytes detection
Number of malformed sperms: Number of head malformation, number of tail malformation number of body malformation, number of mixed malformation
Malformation rate of sperms consistency of sperm fluid sperm appearance
Sperm volume sperm smell pH value of sperms

Automatic detecting items:
+ Curve movement- average velocity, total number of sperms in curve movement, activity rate of curve movement
+ Straight line movement- average velocity, total number of sperms in straight line movement, active sperm number in straight line movement, activity rate of straight line movement
+ Average path movement: Average path velocity, average path total sperm number
+ Statistic of sperm velocity grades: Grade a- fast forward activated rate, grade b- slow forward activated rate, grade c- nonforword movement rate, grade d- extremely slowly or no motion rate
Sperm density linear speed amplitude of sperm swing
Sperm swing number of sperms in straight line movement sperm whipping frequency
Straight line movement rate total number of sperm testing time
Average movement angle of sperm

System configuration:
Computer 1set
CCD camera 1 set
Microscope 1 set
Microscope analysis software 1 piece
Video acquisition card 1
Color jet printer 1 set
Specialized trolley 1 set
Product introduction:
This system connects CCD camera with endoscopes through different kinds of optic connectors to change optic signals acquired by endoscopes into video signals and then display images on a color monitor for convenient observation and diagnosis.

Characteristics:
+ different kinds of specialized optic connectors available
+ suitable for all kinds of endoscopes
+ high resolution minisize CCD camera
+ high resolution color monitor
+ specialized trolley easy to handle
+ optional connection with endoscopes medical imaging workstation.