Kuraray Medical KPS-8800Ce
Kuraray Medical · Model KPS-8800Ce
Applicable to eleven treatment systems. Self-washing and self-recovery. Many safety control functions. Automatic airtight test for blood circuit. Double check on blood recovery lines. Detection of the leakage from Rolling tube.
Key tips
- ·When no category-specific guidance fits, default to the manufacturer's own service manual and the general troubleshooting method in the Engineer's Guide.
- ·Run an incoming and annual electrical safety test regardless of how niche the device is.
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.
Peristaltic pump fault
HighSymptoms: Blood, plasma or replacement-fluid pump flow error, occlusion or pressure alarm, inaccurate balance.
Root cause: Worn pump rollers / race, a pump-door / occlusion-sensor fault, or a motor / encoder fault.
Pressure-transducer / TMP fault
MediumSymptoms: Inlet, return, plasma or TMP pressure reads wrong; frequent pressure alarms.
Root cause: A pressure transducer drifted or a protector wetted.
Air / blood-leak detector alarm
HighSymptoms: Air-in-line or blood-leak alarm, pump stops, return clamp closes.
Root cause: Air entrained at a connection, a dirty detector optic, or a detector fault.
Fluid-balance / scale fault
HighSymptoms: Fluid-balance alarm, implausible plasma / replacement volume.
Root cause: A weighing scale / load cell out of calibration or mechanically bound.
Warmer / temperature fault
MediumSymptoms: Return fluid too cool or warm, temperature alarm.
Root cause: Heater element or temperature sensor.
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.
Peristaltic pump roller / race kit
Class Periodic replacementRel. cost $$$R&R Difficult
Pressure-transducer / protector set
Class Periodic replacementRel. cost $$R&R Moderate
Blood-leak / air detector
Class Major service partRel. cost $$$R&R Difficult
Weighing scale / load cell
Recalibrate fluid balance after replacement.
Class Major service partRel. cost $$$R&R Difficult
Pre-connected plasma-separator tubing set
Class ConsumableRel. cost $R&R Easy
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Peristaltic pump roller / race kit | Periodic replacement | $$$ | Difficult |
| Pressure-transducer / protector set | Periodic replacement | $$ | Moderate |
| Blood-leak / air detector | Major service part | $$$ | Difficult |
| Weighing scale / load cell Recalibrate fluid balance after replacement. | Major service part | $$$ | Difficult |
| Pre-connected plasma-separator tubing set | Consumable | $ | Easy |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
PM Checklist
Preventive-maintenance tasks typical of this equipment class. Perform to the manufacturer's procedure and your facility's policy - this is general reference, not a schedule for this specific unit.
- ·Follow the manufacturer's PM schedule
- ·Perform incoming and annual electrical safety testing per facility biomedical program
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: Pump flow error / occlusion alarm
- Check the tubing segment for a kink, clamp or clot and clear it.
- Inspect the pump rollers and race for wear.
- Confirm the pump door and occlusion sensor are clean and seated.
- Replace the roller / race kit if worn.
- Prime and re-test flow accuracy.
Symptom: Fluid-balance alarm
- Remove any load and confirm the scales read zero and move freely.
- Hang a known reference weight and confirm the reading.
- Inspect the scale mounts for binding.
- Recalibrate the scales per the service manual.
- Run a priming / self-test cycle before clinical use.
Technical Specs
- Height
- 1250 mm
- Length
- 570 mm
- Weight
- 70 kg
- Width
- 560 mm
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Varies by device - check the unit's own manual for facility placement guidance
Documents & Manuals
No documents available for this device yet.
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