Biocare FM-801 Fetal Monitor Mainboard with 32-bit ARM Cortex-M4, 16-bit AD Converter, and 128MB Flash Memory
The Biocare FM-801 Fetal Monitor Mainboard, model 02040119-01, serves as the central processing unit of the Biocare FM-801 fetal monitor. This critical component receives, analyzes, and processes raw sensor data while coordinating the operation of all monitor subsystems to ensure accurate fetal monitoring and stable device performance.
Professional signal analysis capabilities amplify and filter raw fetal heart rate and uterine contraction data. The digital signal processor converts this information into readable waveforms, enabling medical staff to quickly assess fetal condition and identify abnormalities.
Controls key components including display and printhead through dedicated interfaces. Executes user commands and provides visual feedback to support efficient clinical workflow.
Built-in 128MB flash memory stores over 1,000 complete monitoring reports with export capability. Automated alarm system triggers when data exceeds preset safety thresholds, alerting medical staff to potential concerns.
Integrated self-test circuit performs automatic system checks during startup. Displays fault codes and indicator status to facilitate rapid troubleshooting and minimize equipment downtime.
| Product Name | Mainboard |
|---|---|
| Part Number | 02040119-01 |
| Compatible Device | Biocare FM-801 |
| Condition | Good working |
| Processor | 32-bit ARM Cortex-M4 |
| AD Converter | 16-bit resolution, 100Hz sampling rate |
| Storage Capacity | 128MB flash memory |
| Alarm Types | Fetal heart rate (high/low), reduced variability, frequent contractions |
| Alarm Mode | Audible and visual alerts |
| Dimensions | 180mm × 120mm × 1.6mm |
| Weight | Approximately 150g |
A: If the probe works on other devices, check mainboard signal connections. No signal input indicates interface failure; signal without waveform suggests mainboard processing unit failure requiring replacement.
A: Likely mainboard signal filtering or algorithm issue. Check for magnetic interference, recalibrate, and if problem persists, replace mainboard due to potential filter capacitor or DSP chip damage.
A: Possible storage module failure or file system corruption. Attempt formatting. If USB export fails with storage errors, replace mainboard due to shared circuit failure between USB and storage modules.
| Payment Methods | Bank Transfer / PayPal / Western Union |
|---|---|
| Shipping Methods | DHL / FedEx |
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