Fetal monitor FM20 interface board M2703-67001 with 3 Months wattanty
FM20 Fetal Monitor – Interface Board (M2703-67001) Overview**
The **M2703-67001** is an **interface board** designed for the **FM20 Fetal Monitor**, a widely used device in obstetrics for monitoring fetal heart rate (FHR) and maternal uterine activity during pregnancy and labor.
This critical component facilitates communication between the monitor’s **sensors, display, printer, and external systems**, ensuring accurate data acquisition and processing.
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**Key Features & Functions**
1. **Central Control & Data Processing**
- Acts as the **primary circuit board**, managing signal inputs from:
- **Tocodynamometer (TOCO)** (uterine contractions)
- **Ultrasound transducer** (fetal heart rate)
- **External Doppler/Maternal ECG** (if applicable)
- Processes and transmits data to the **display, printer, and network** (if connected).
2. **Connectivity & Expansion**
- Interfaces with:
- **Front-panel controls** (buttons, touchscreen if applicable)
- **Printer module** (for strip chart recording)
- **Network/EMR systems** (via optional connectivity modules)
3. **Signal Integrity & Noise Reduction**
- Ensures **clean signal transmission** to prevent artifacts in fetal heart rate tracings.
- Includes **filtering circuits** to minimize interference.
4. **Firmware & Software Integration**
- May store or interact with the monitor’s **firmware**, affecting system functionality and updates.
5. **Durability & Compliance**
- Built to meet **medical-grade standards** (e.g., IEC 60601 for safety and EMC).
- Designed for **long-term reliability** in clinical environments.
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**Common Applications**
- **Labor & Delivery Units**: Continuous fetal monitoring during childbirth.
- **Antepartum Testing**: Non-stress tests (NSTs) and contraction stress tests.
- **Outpatient Clinics**: Routine prenatal monitoring.
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**Troubleshooting & Failure Signs**
If the **M2703-67001 interface board malfunctions**, the FM20 may exhibit:
- **Blank or frozen display**
- **Intermittent signal loss** (e.g., FHR or TOCO dropouts)
- **Printer/connectivity failures**
- **Error codes** (e.g., "System Error" or "Board Failure")
