01.13.31113-07 01.13.107721-02 Edan F300 Fetal Monitor TOCO And US Interface Assembly
Brief introduction
This product is for the Edan F300 and is a contraction pressure (TOCO) and ultrasound (US) interface assembly specifically designed for fetal monitors. It features an integrated design, combining the contraction pressure probe interface and ultrasound probe interface into a single module. The housing is made of high-strength engineering plastic with a non-slip matte finish to ensure a perfect fit with the monitor panel. It is suitable for replacing probes with poor contact, unrecognized probes, loose interfaces, or inability to measure fetal heart rate or contractions.
US/ TOCO Monitoring Failures
| Phenomenon |
Possible Cause |
Solution |
|
No TOCO trace or numeric value.
|
Bad connection of the transducers. |
Check the connection |
| US Transducer defective. |
Replace the transducer. |
| Lower heart beat or no sound. |
US transducer defective. |
Replace the US transducer |
| Main control board defective. |
Replace the main control board. |
Main Functions
1. Provides standard physical interfaces for the fetal heart rate probe (US) and uterine contraction probe (TOCO), enabling stable probe insertion and removal.
2. Transmits physiological signals such as fetal heart rate and uterine contractions from the probes to the main board, ensuring stable and distortion-free signal transmission.
3. Real-time detection of probe connection status; promptly alerts the device to any disconnection or lack of connection.
4. Protects internal circuitry, isolates external interference, and improves the accuracy and stability of monitoring data.
Installation Instructions:
1.Turn off the machine power, remove the battery, and disconnect all external cables.
2.Open the device casing and locate the original TOCO+US interface component.
3.Disconnect the internal ribbon cable and connector from the interface component.
4.Unscrew the screws securing the interface component and remove the old component.
5.Align the new TOCO+US interface component and install it, tightening the screws.
6.Reconnect all ribbon cables and connectors to their original positions, ensuring they are securely plugged in.
7.Reassemble the casing and test the machine to confirm that the fetal heart rate and contraction probes are functioning correctly.
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