Philips 1843 Masimo Sp02
Philips Healthcare · Model 1843 Masimo Sp02
Advanced Masimo SET technology ensures precise SpO2 readings, even in cases of low perfusion or movement. Seamless integration with Philips patient monitoring systems for real-time data display and analysis. Customizable alarm settings for immediate alerts to critical oxygen saturation changes. Compact and lightweight design, making it ideal for ICUs, operating rooms, emergency departments, and general care units. Reliable performance enhances patient monitoring accuracy and supports informed clinical decision-making. The Philips 1843 Masimo SpO2 Module is an essential tool for biomedical engineers and healthcare professionals looking to enhance patient monitoring accuracy, optimize workflow efficiency, and improve clinical outcomes. (Generated by AI)
Typical Failure Modes
Compiled for this model from its own documentation and established engineering knowledge for this equipment class - not from a verified service record. Confirm against the manufacturer's service manual.
Parameter drops out or reads wrong
HighSymptoms: SpO2 or the monitored parameter intermittently drops or is implausible.
Root cause: Worn patient cable / sensor, or a module input fault.
Module not recognised by the host
MediumSymptoms: Host monitor does not display the module.
Root cause: Docking / rack connector or cable fault.
Cable / sensor wear
MediumSymptoms: Intermittent signal with cable movement.
Root cause: Worn patient / sensor cable.
Serviceable Parts & Consumables
Serviceable items for this model, compiled from its documentation and engineering knowledge for this equipment class. Service class and relative cost are estimates, not manufacturer figures; no part numbers are given. Confirm intervals and pricing against the manufacturer.
SpO2 / patient cable
Class Frequent wear itemRel. cost $$R&R Easy
Module input board
Class Major service partRel. cost $$$R&R Difficult
Module / rack docking connector
Class Major service partRel. cost $$R&R Moderate
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| SpO2 / patient cable | Frequent wear item | $$ | Easy |
| Module input board | Major service part | $$$ | Difficult |
| Module / rack docking connector | Major service part | $$ | Moderate |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
Troubleshooting Approach
A starting sequence for this model, compiled from its documentation and engineering knowledge for this equipment class. Follow the manufacturer's service documentation for the actual procedure.
Symptom: Parameter drops out
- Reseat the sensor / cable and check the site.
- Swap in a known-good cable / sensor.
- Reseat the module at the host / rack.
- Dock the module on a different host to isolate module vs host.
- Replace the cable or refer the module if the fault stays with it.
Symptom: Module not recognised
- Reseat the module at the host or rack.
- Inspect the docking connector for bent pins.
- Try it in another host or slot.
- Try a known-good module in this slot.
- Refer the module or host slot as isolated.
Documents & Manuals
No documents available for this device yet.
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