Mindray UA-60V Veterinary Urine Analyzer
| Brand | Mindray |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | UA-60V |
| Instrument Type | Semi-Automated Urine Dipstick Analyzer |
| Operating Temperature | 15–30 °C |
| Operating Humidity | 30–85% RH |
| Power Supply | DC 5 V / 1 A (adapter input: AC 220 V, 50 Hz) |
| Compatible Test Strips | Strips-11 (11-parameter) and Strips-15 (15-parameter) |
| Strip Capacity | 50 strips per roll |
| Shelf Life | 24 months (unopened) |
| Storage Conditions | 0–30 °C, dry, protected from direct sunlight |
Overview
The Mindray UA-60V Veterinary Urine Analyzer is a semi-automated, reflectance photometric instrument engineered for quantitative and qualitative analysis of canine and feline urine specimens using standardized dipstick methodology. It operates on the principle of dual-wavelength reflectance spectrophotometry—measuring light absorption and reflection at specific optical bands (typically 550–650 nm) across reagent pads impregnated with chemically sensitive compounds. Each pad reacts stoichiometrically with target analytes—including glucose, bilirubin, ketones, urobilinogen, protein, pH, specific gravity, blood (hemoglobin/myoglobin), nitrite, leukocytes, microalbumin, creatinine, calcium, phosphorus, and ascorbic acid—generating colorimetric changes proportional to concentration. Designed explicitly for veterinary clinical laboratories and small-animal practices, the UA-60V bridges the gap between manual visual interpretation and high-throughput laboratory analyzers, delivering reproducible, operator-independent results in under 120 seconds per sample. Its architecture supports routine screening for early-stage renal dysfunction, diabetes mellitus, urinary tract infection (UTI), hepatic disease, and metabolic acidosis—conditions that manifest biochemically in urine long before clinical signs emerge in dogs and cats.
Key Features
- Reflectance photometric detection with dual-wavelength calibration for enhanced interference rejection (e.g., turbidity, pigment interference)
- Auto-calibration function using built-in reference strips prior to each test batch
- Integrated strip feed mechanism with jam-resistant roller design and real-time strip position sensing
- Onboard memory storing up to 500 patient records with timestamp, operator ID, and QC flagging
- USB interface for data export to LIS or EMR systems in CSV or HL7-compatible format
- Embedded QC management: supports daily calibration verification and user-defined pass/fail thresholds per parameter
- Low-power DC operation (5 V/1 A) enabling mobile deployment in field clinics or mobile veterinary units
Sample Compatibility & Compliance
The UA-60V accepts fresh, centrifuged, or refrigerated (2–8 °C) urine samples collected via cystocentesis, free-catch, or catheterization. It is validated for use with canine and feline species across all life stages—from pediatric (≥8 weeks) to geriatric (≥7 years in dogs, ≥11 years in cats). The analyzer complies with ISO 15197:2013 for in vitro diagnostic medical devices and meets essential requirements under China’s NMPA Class II registration (Registration No.: Yue械注准20222220123). While not FDA-cleared for human use, its analytical performance aligns with CLSI EP12-A2 guidelines for qualitative urinalysis devices. All test strips (Strips-11 and Strips-15) are manufactured under ISO 13485-certified conditions and include lot-specific calibration curves embedded in barcode-readable metadata.
Software & Data Management
The UA-60V runs firmware v3.2+ with audit-trail-enabled operation logs compliant with GLP documentation standards. Every measurement event records operator login, strip lot number, ambient temperature/humidity, calibration status, and raw reflectance values per pad. Data export supports traceable integration into veterinary practice management software (e.g., IDEXX Cornerstone, Covetrus Pulse) via USB mass storage mode. Optional PC-based companion software (UASoft v2.1) provides statistical trend analysis, QC charting (Levey-Jennings), and customizable report templates aligned with AAHA Urinalysis Guidelines. All stored data is encrypted at rest and supports password-protected administrator access levels.
Applications
- Early detection of chronic kidney disease (CKD) through microalbuminuria and urine protein-to-creatinine ratio (UPC) estimation
- Monitoring glycemic control in diabetic dogs and cats via urine glucose and ketone profiling
- Differentiating prerenal, renal, and postrenal azotemia using specific gravity and sediment correlation
- Screening for lower urinary tract disease (LUTD), including bacterial cystitis (nitrite + leukocyte esterase) and crystalluria risk (pH, calcium, phosphorus)
- Assessing hepatic dysfunction via bilirubinuria and urobilinogen patterns
- Supporting geriatric wellness panels: recommended annually for dogs ≥7 years and cats ≥11 years per AAFP Senior Care Guidelines
FAQ
Does the UA-60V require external calibration standards or daily liquid controls?
No—calibration is performed automatically using proprietary reference strips included with each roll; no liquid calibrators are required.
Can Strips-11 and Strips-15 be used interchangeably in the same instrument run?
Yes—the analyzer auto-detects strip type via embedded barcode and applies the corresponding algorithm and reference curve.
Is the device compatible with networked veterinary information systems (VIS)?
Yes, via USB export to CSV or optional HL7 v2.5.1 interface module (sold separately).
What is the minimum urine volume required per test?
1.5 mL of well-mixed, room-temperature urine is sufficient for full 11- or 15-parameter analysis.
How does the UA-60V handle highly pigmented or turbid samples?
Dual-wavelength reflectance correction compensates for spectral interference from urochrome, hemoglobin, myoglobin, and cellular debris without manual dilution.
