AVE-551 Semi-automated Feces Analyzer

Parameters Detected

• by Microscopy: RBC, WBC, Fat Globule, Crystal, Parasitic Ova and other feces formed elements. Sub-classifications are also available with manual on-screen verification.
• by Rapid Test Cards: FOB, transferrin, Rotavirus, Adenovirus, Coxsackie Virus, Helicobacter pylori, etc.

Work Principle

• Automated Morphological Microscopy and Immunochemical Method

Product Features

High Positive Detection Rate

• Unique designed and patented sample preparation cupguarantees more efficient collection of pathological elements, especially parasite ova, from feces sample.
• Intelligent adjustment on field of vision and automatic multi-layer focusing system captures images layer by layer and extracts parameters to avoid un-detection of pathological elements.

High Degree of Intelligence

• Flexible options of rapid test kits
• Automatic identification of positive and negative results of rapid test kits.
• Cuvettes lining-up system ensures high comprehensive throughput.
• Suspicious elements warning system makes self-learning function possible.
• Segmentation verification system reduces workload of lab staff.

High Reliability and User Friendliness

• Disposable high-precision cuvette eliminates risk of tubing system blocking and carryover caused by incomplete cleaning.
• Touch screen brings easy operation.
• Report displays both images and results.

Technical Parameters

• Automated Morphological Microscopy and Immunochemical Method
• Parameters Detected: -by Microscopy: RBC, WBC, Fat Globule, Crystal, Parasitic Ova and other feces formed elements. Sub-classifications are also available with manual on-screen verification -by Rapid Test Cards: FOB, transferrin, Rotavirus, Adenovirus, Coxsackie Virus, Helicobacter pylori, etc.
• Throughput:  Up to 60 tests / hour
• Recovery Ratio of Formed Elements: ≥80%
• Reproducibility (CV):  ≤ 20% at concentration level of 20-200 cells/μl; ≤12% at concentration level of 500-1000 cells/μl; ≤8% at concentration level of 5000 cells/μl
• Carryover Ratio of Formed Elements: ≤1 cell/μl at concentration level of 4600-5400 cells/μl; ≤2 cells/μl at concentration level of 9200-10800 cells/μl
• Loading Capacity of Cuvettes: 50 pieces
• Memory: Min. 200,000 results, including all images captured
• Built-in Computer: Yes
• Barcode Reader: External
• Printer: External and Laser
• Interfaces: Bidirectional with LIS/HIS
• Power: AC 100V-240V, 50-60Hz, 200VA
• Dimensions: 520mm*440mm*552mm
• Weight: 40kg

• Auto zero function: Manual blanking not required
• Dual wavelength measurement system:
• 2 wave lengths 455nm and 575nm
• Plays major role to remove the interference caused due to Hemolysis & turbidity of sample
• LED Light source:
• LED does not require replacement as it lasts longer
• As compared to Lamp, LED are more suitable as there is no intensity fluctuations
• No warm up time required.
• Flexible unit selection:
• Two units either mg/dl or umol/L are selectable, ease of reporting
• Compact slot for Capillary:
• Accuracy of results are directly related to proper alignment of Capillary
• B-111 has the easiest mode to ensure precise values
• Data transfer:
• External device can be connected to instrument through RS232 por
• USB port

• Light source - LED
• Wavelength - 455nm and 575nm
• Net weight - 1kg
• Measuring range - 0-30 mg/dl , 510 umol/L
• Display - 16×2 LCD module with backlight
• Auto calibration - Yes
• Sample type - Serum or plasma
• Sample volume - 40-80μL
• Test time - <5sec
• Units - mg/dl or umol/L
• Dimensions - 150 (W) × 115 (H) × 190 (D) mm
• Interface - RS232
• Reading cuvette - Heparinized micro capillary holder
• Storage temperature - 15-40°c
• Power supply - DC 9V(DC adapter)
• Power consumption - <2W

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• Microprocessor control.
• Digital display setting and actual temperature.
• Over temperature alarm, PID self-tuning.
• Digital display running timer.
• Stainless steel interior.
• Electricity leakage protection.
• With glass inner door, With hidden door locks.
• Mechanical overheat protection, cut off the heating sources.
• Automatic alarm after operation.
• Suitable for constant temperature tests.
• Suitable for bacteria cultivation, breeding, ferment.

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• Made of high quality PP material with good transparency.
• Applied for Gilson/Finland/Eppendorf Pipettors.
• Carefully inspect of raw material and manufactured under strict process check, all tips are with excellent accuracy and precison.
• Special siliconizing on the inner surface ensure no liquid adhesion and accurate sample transfer.
• Standard tips and filter tips can be autoclaved, high temperature sterilization acceptable.