Fully Automated Coagulation Analyzer-SF8050

Description

A benchtop medical device manufactured by Beijing Succeeder Technology Inc., a Chinese company specializing in in-vitro diagnostic (IVD) equipment for hemostasis and coagulation testing. It is designed for mid-to-large clinical laboratories, hospitals, and research facilities to perform automated analysis of blood coagulation parameters, aiding in the diagnosis and monitoring of bleeding disorders, thrombosis, anticoagulant therapy, and pre-operative screening. The SF-8050 emphasizes reliability, efficiency, and low maintenance, complying with international standards like ISO 13485 for quality management and CE marking for safety.

Key Features and Specifications

• Automation and Channels: Fully automated with 6 channels for simultaneous testing, allowing high throughput of up to 360 tests per hour (depending on the assay type). It features auto cuvette detection, auto backup-vial switching for reagents and cleaning liquids, and minimal operator intervention.
• Measurement Methods:
  • Viscosity-based (mechanical clotting) for traditional coagulation tests.
  • Immunoturbidimetric assay for antigen detection (e.g., D-dimer, fibrinogen antigens).
  • Chromogenic assay for factor activity measurements (e.g., antithrombin, protein C/S).
• Parameters Tested: Supports a wide range of coagulation tests, including:
  • PT (Prothrombin Time) for extrinsic pathway screening.
  • APTT (Activated Partial Thromboplastin Time) for intrinsic pathway.
  • TT (Thrombin Time), Fibrinogen, Fibrin Degradation Products (FDP), and D-dimer.
  • Specialized assays for factors like II, V, VII, VIII, IX, X, and inhibitors.
  • Compatible with original Succeeder reagents for optimal accuracy.
• Sample Handling: Uses disposable cuvettes with automatic loading. Sample volume is typically low (e.g., 50 µL per test), supporting citrated plasma samples. Includes an external barcode reader for sample identification.
• User Interface and Connectivity:
  • Touchscreen display with user-friendly software for real-time monitoring.
  • RS-232 interface for connection to printers, computers, and LIS systems for data transfer and integration.
  • Multilingual support and data storage for thousands of results.
• Reagent and Maintenance System: Low reagent consumption with dedicated positions for reagents, diluents, and cleaning solutions. Features automatic cleaning units, liquid level sensors, and alerts for low supplies to minimize downtime.
• Power and Dimensions: Operates on 100-240 VAC voltage for global compatibility. Compact benchtop design (approximately 40-50 cm width/depth, under 50 cm height, weighing around 20-25 kg), with heating/cooling units for precise temperature control (37°C incubation).
• Safety and Quality: Incorporates advanced optics and mechanics for precise endpoint detection, reducing errors. Built with high-quality components and strict quality controls.

Purpose and Applications

Coagulation analyzers like the SF-8050 are critical for evaluating the blood’s clotting ability, which is essential in managing conditions such as hemophilia, deep vein thrombosis, disseminated intravascular coagulation (DIC), and monitoring patients on warfarin or heparin therapy. It automates the process of mixing plasma with reagents and detecting clot formation time, providing faster and more reproducible results than manual methods.

Key applications include:

• Routine hemostasis screening in clinical labs and hospitals.
• Pre-operative assessments to identify bleeding risks.
• Monitoring anticoagulant effects in cardiology, oncology, and emergency departments.
• Research in thrombosis and hematology, with support for custom assays.

The device’s multi-method approach allows for comprehensive testing without needing multiple instruments, making it cost-effective for mid-sized labs.

Tech Specs