Sperm Quality Analyzer

▪ Main test items

1.1 Sperm motility classification: forward motility (PR), non-forward motility (NP), immobility (IM), automatic detection of total sperm count, sperm density, total motility, total sperm motility, sperm motility density.

1.2 Linear motion: total number of linear motion sperm, linear motion viability, linear motion sperm density.

1.3 Curvilinear motility: total number of curvilinear motility sperm, curvilinear motility viability, curvilinear motility sperm density.

1.4 Forward motion (PR): number of forward motions, ratio of forward motions, and density of forward motions.

1.5 Non-forward motion (NP): number of non-forward motions, ratio of non-forward motions, density of non-forward motions.

1.6 Inactivity (IM): Inactivity number, inactivity ratio, inactivity density.

1.7 Sperm movement track tracking chart, and can be dynamically playback:

Mean linear velocity VSL, mean curviline velocity VCL, mean path velocity VAP, linearity of motion LIN, forward STR of motion, wobble WOB of motion, mean side swing amplitude ALH, mean whipping frequency BCF, mean moving Angle MAD, standard deviation VSL, standard deviation VCL, and so on. Standard deviation VAP, standard deviation ALH

1.8 Other components: epithelial cells, red blood cells, white blood cells, spermatogenic cells.

1.9 Number of malformed sperm: the number of malformed sperm in the head, the number of malformed sperm in the tail, the number of malformed sperm in the body, the number of mixed malformed sperm.

1.10 Sample information: sperm appearance, sperm viscosity, dilution ratio, odor, sperm extraction method, sperm PH value, semen extraction date and time abstinence time

▪ Main technical indicators:

2.1 Detection speed range: 0-180 microns per second

2.2 The maximum number of sperm measured per session is 1-1000, with an error of < 2%

2.3 Discernable particle diameter 1-500 microns

2.4 Detection objective magnification :4X, 10X, 20X, 40X

2.5 The collection and analysis time of each field of view is less than 15 seconds

2.6 Sperm density detection range of 1-300 million /ml, without dilution

2.7 Sperm analyzer software system has the fifth edition of WHO testing standards

2.8 Image acquisition range 1-200 pieces

2.9 Detect 26 movement indicators of sperm, and can track the description of sperm movement track, color movement track

2.10 Calculation of sperm malformation rate and classification

2.11 Dynamic parameter analysis includes forward motility (PR), non-forward motility (NP) and   immotility sperm (IM) level analysis; There were 26 items for morphological parameter analysis

2.12 Image acquisition resolution is not less than 700dpi

2.13 Motion trajectories The motion trajectories are described and can be played back

2.14 Special specimen treatment Special treatment can be given to dead semen and non-semen samples

2.15 Storage and printing, can print a variety of color graphic reports

2.16 Software support: WINXP/WIN7/WIN10