Corometrics 170 cardiotocograph

Corometrics 170 cardiotocographs are designed to provide the information you need for fast, accurate and cost-effective clinical assessment. They are compact and lightweight for antepartum and intrapartum use, in the office and the hospital.

• Heart-rate offset mode makes it easy to visually distinguish between the heart rates of twins, by offsetting the secondary FHR by +20 BPM.
• The fetal heart-rate alarm provides both audible and visual alerts when the heart rate falls outside the user-defined range.

Specifications

FECG mode

• Technique: peak-of-wave detection, cardiotachometer; heart-rate range: 30–240 BPM; resolution: 1 BPM;
• Artifact rejection: selectable, ±25 BPM;
• Maximum common-mode voltage: 20 V peak-to-peak; common-mode rejection >120 dB at mains frequency;
• Input impedance: differential >10 MΩ, common mode >20 MΩ; mains-frequency rejection >40 dB;
• Compliant with EN 60601-1-2:2002.

Ultrasound mode

• Technique: pulsed Doppler with autocorrelation processing; transducer type: 9-crystal;
• Wave frequency: 2 kHz; pulse duration: 92 μs;
• Heart-rate range: 50–210 BPM;
• Compliant with EN 60601-1-2:2002.

Dimensions: 14.6 × 42.5 × 25.4 cm; 3.6 kg.