Sperm quality analyzer SQA-V
Quality Analyzer sperm SQA-V It's automatic a device designed to be fast, objective and reproducible sperm quality studies. The Ultimate Sperm Quality Analyzer Automatic analysis in 75 seconds Automatic analysis adjustment for fresh, thawed, processed sperm or post-vasectomy samples Visualization (microscopy) of a sperm sample on the device screen or on a computer display (with freeze-frame effect) using a glass slide or capillary Variable optical zoom from 300x to 500x Video recording using VSperm III software Full printout of analysis results "High" mode sensitivity" for determining oligo, astheno and azoospermia, as well as for analyzing post-vasectomy samples The capillaries filled with the sperm sample guarantee biological safety, ease of use and the ability to use in any environment Connection to a personal computer Transfer images and test results to your computer using VSperm III software Defined parameters: General sperm concentration (TSC) Mobility (a+b+c) Fast translational mobility (a) Slow translational mobility (b) Non-translational mobility (c) Immobility (d) Estimated normal morphology Motile sperm concentration (MSC) Progressive Motility Sperm Concentration (PMSC) Functional Sperm Concentration (FSC) Index sperm motility (SMI) Average speed General sperm count General number of motile sperm General number of sperm with progressive motility General functional sperm count Software V-Sperm III Import patient and control data from the SQAV analyzer to the computer Combining different semen analysis measurements into one complete report with attached image of sperm sample View <real time> semen samples (obtained from the analyzer SQA-V) on the PC computer screen Attaching video clips to performance assessment test results vasectomy (POSTVASECTOMY) for documentation Saving patient test results with attached video clips or images Editing patient files and adding additional results test changes in test results using the built-in function tracking results Save, view and graph PATIENT test results and CONTROLS Choice user settings for report language, range of tests, description of tests Secure access to the V-Sperm program using a personal password. Manba: https://www.nv-lab.ru/catalog_info.php?ID=787
- Measuring part: - Sources
- light emission - two LEDs for the mobility channel and the channel
- spectrophotometer - Detector system - two photodetectors for mobility and optical
- density
- Types of samples: - Fresh sperm - Frozen sperm - Processed sperm - Post-vasectomy sperm
- Specificity: - Concentration: 85% - Motility: 80% - Calculation of normal morphology (WHO third edition): 65% - Highly sensitive test: 95% detection of motile cells
- Sensitivity: - Concentration:
- 90% - Mobility: 85% - Calculation of normal morphology (WHO third ed.): 85%
- Visualization department: - Lighting system
- with white LED - CCD matrix, 330 TV lines - Lens: standard, 20x - Signal output: PAL standard - Optical zoom 300x - 500x - Focus control
- Displays: - Working LCD with
- Backlit (16 lines x 40 characters) - Video LCD with backlight (8 x 10 cm)
- Printer: - Built-in,
- dot matrix - Paper (58mm), 20 characters per line - Tape cassette
- Keyboard: - Functional
- keys - Number keys - Cursor keys - Video control keys
- Interfaces: - Video output connector
- (RCA) - RS232 cable connector
- Devices for
- sample testing: - Measuring
- capillary: disposable, plastic, force-filled - Standard laboratory microscopic slide: 20 microns deep,
- cover glass 22 x 22 mm
- Memory: - 500 results
- tests - 500 QC measurements
- Operating system: - Time
- analysis: Normal Test - 75 seconds,
- High Sensitivity Test - 9 minutes (5 minutes in SQAV
- version 2.45) - Software: controls all functions and measurement algorithm
- (according to WHO ed. 3 and 4). Provides automatic
- test and imaging systems - Sample testing temperature: The instrument is calibrated to operate at room temperature
- temperature. Motility results will be incorrect when warmed up
- samples - Mobility channel input signal: Analog, up to 5V. - Spectrophotometer channel input signal: Modulated (1 kHz), analog,
- up to 5V
- Quality control: - Internal:
- Electronic Self-Test and Auto-Calibration - External: Automatic using reference materials
- Dimensions: 40 x 30 x 15 cm
- Weight: 4 kg
- Power supply: 100 - 250 V AC,
- 50/60 Hz