Bistos Fetal Monitor BT-350

Bistos Fetal Monitor BT-350

The Bistos BT-350 (BT-350 LED) is a medical-grade antepartum and intrapartum fetal monitor (cardiotocograph / CTG machine) designed for continuous assessment of fetal well-being, monitoring Fetal Heart Rate (FHR) and Uterine Contraction (UC / TOCO) during pregnancy and labor.

Key Technical Specifications

• Parameters Monitored: Single FHR, Dual FHR (Twin Monitoring optional), FM (Fetal Movement), and TOCO (Uterine Activity)
• Ultrasound Frequency: 1.0 MHz high-sensitivity Doppler probe
• FHR Measurement Range: 30 to 240 bpm (pm1 bpm accuracy)
• TOCO Range: 0 to 100 units (External transducer)
• Display Options BT-350 LED: 7-segment LED display showing numerical data clearly
• Printer: Built-in high-resolution thermal printer (supports 150 mm wide Z-fold paper; speeds of 1, 2, or 3 cm/min)
• Data Storage: Up to 45 hours of trend memory and data review
• Power Supply: 100–240V AC, 50/60Hz with optional built-in rechargeable Li-ion battery for continuous monitoring during transport or power outages

Core Features & Operational Advantages

• Twin Fetal Monitoring: Supports dual Doppler probes to simultaneously track and differentiate heart rates for twin gestations.
• Fetal Movement Tracking: Features both automatic fetal movement detection (AFA) and a manual marker remote control for the mother.
• Acoustic Stimulator Integration: Built-in acoustic stimulator on the probe alerts sleeping fetuses to speed up Non-Stress Tests (NST).
• Central Station Connectivity: Supports wire or wireless connection (Wi-Fi) to central monitoring software for real-time tracking across multiple hospital beds.
• Acoustic & Visual Alarm System: Customizable threshold alerts for abnormal fetal heart rate levels (tachycardia/bradycardia) and paper-out conditions.
• CTG analysis with baseline, acceleration, deceleration, and fetal movement
  
• Cross-channel verification prevents the miscalculated fetal heart rate