AVE -Model AVE-320 -Vaginal Secretions Analyzer

• pH:An important indicator reflecting the micro-ecologicalbalance of vaginal. 
• H2O2:Used to assess the quantity of dominant lactobacillus for maintaining vaginal micro-ecological balance.
• Leukocyte Esterase(LE):Inflammatory response markerreflecting the quantity of WBC in vaginal secretions.
• Alkaline Phosphatase(ALP):Positive results indicate vaginal inflammation.
• Neuraminidase(SNa):Secreted by gardnerella vaginalis and some anaerobic bacteria.It’san indicator of pathogenic bacteria, positive results indicate bacterial vaginosis.
• β-Glucuronidase(β-G):An enzyme secreted by aerobic bacteria, positive results indicate aerobic vaginitis.
• Proline Aminopeptidase(PLD):Positive results indicate colpomycosis or anaerobic vaginitis.
• Acetylglucosaminidase(NAG):An specific enzyme secreted by fungi and trichomoniasis, together with reference to pH, fungal vaginitis(pH5.0)can be indicated.
• Coagulase(CG):An enzyme synthesized and secreted by aerobic bacteria,of which positive results indicate aerobic vaginitis.

• Microscopy Measurement: Machine Vision Technology is applied to scan and capture full-view field images of formed elements in secretionssamples, and thenidentify, classifyand count them automatically.
• Chemistry Measurement: Images of colorations from rapid test kits reacted with samples are captured and automatically interpreted.

Integrated 

• Unique design of integration, chemistry measurement and microscopy measurement can be done by one stop sampling with easier operation and more precise results.

Multifunctional

• Measurement modes optional: chemistry or microscopy alone or chemistry and microscopy together

More results

• Chemistry and Microscopy measurements done together makescomprehensive score of vaginal micro-ecological environment, improvesthe rate of clinical diagnosis, confirm the type of vaginitis by one stop and guide the clinical treatments.

Chemistry Measurement

• Automatic incubation and results interpretation effectively avoid the possibility of human interference.
• Flexibleoptions of rapid test kits in accordance with clinical purpose.

Microscopy Measurement

• Full-view field scanning and automated locating under LP, and automated tracking, identifying, classifying and counting of particles under HP to increase positive detection rate
• Comprehensive report with both full-view field and segmented images, on-screen verification of suspicious particles and no manual microscopic review required.
• Accuracy of automatic identification can be continuously improved by software upgrading.

• Throughput: ≥120 tests/h 
• Detection rate: ≥90% for sample at concentration of 5 cells/µl
• Accuracy: For microscopy measurement -≥95%
• For chemistry measurement –Testing results and the reference solution are within 1 tolerance level;no false positive and false negative.

Repeatability:

• For microscopy measurement:

• For chemistry measurement: CV≤1%
• Carryover: formicroscopy measurement- at concentration of 5000cells/ul:≤1cells/µl
• for chemistry measurement- cross test of negative and positive reference solution, no false positive
• Report: comprehensive report showing both images and diagrams, with microscopy images,morphological analysis results, chemistry results
• Sampler:Loading capacity of 60 samples in racks
• STAT: available
• Result storage:≥1,000,000 results
• Printer:External laser
• Interfaces:Bidirectional data transmission with LIS/HIS
• Network function:connectable to the networks of laboratory and hospital to realize paperless transmission of reports