Curlin Medical 2000 Plus
Curlin Medical · Model 2000 Plus
Curlin Medical 2000 Plus Ambulatory Infusion Pump The 2000 Plus is an innovative new ambulatory pump that uses straight line PVC sets for low cost medication delivery. Straight line sets eliminate the costs associated with using expensive pumping chambers and cassettes. Menu-driven protocols, HELP screens and easy operation provide shorter inservices and patient training times. " Curvilinear Peristaltic Action" provides a pumping technology that creates safer, more uniform and accurate delivery of medications. Additional benefits include a choice of five therapy modes and three power sources to expand your options. Designed and manufactured for the alternate-site markets, the 2000 Plus is a multi-therapy ambulatory electronic infusion pump capable of delivering Continuous, PCA (IV, Epidural and Subcutaneous), TPN, Intermittent and Variable modes. The 2000 Plus utilizes low-cost, all PVC administration sets; and has ability, at low rates, to deliver a resolution of flow that is up to 25 times better than the leading ambulatory pumps. These features make the 2000 Plus capable of offering significantly improved patient outcome, at substantially reduced cost to the users. The Curlin Medical 2000 Plus provides consistent and reliable IV infusions over a wide flow range (0.1 ml to 400 ml per hour) without the need for costly pumping chambers and complex cassettes. The simplicity of its operation, highlighted by menu-driven programs with context sensitive HELP screens, make the Curlin Medical 2000 Plus extremely simple to use. Curlin Medical pumps give you a choice of different non-DEHP set configurations, including needleless injection sites, 0.22 and 1.2 micron filtered sets, yellow-striped epidural sets, sets with 150 ml integral fluid containers, and syringe delivery sets. All Curlin Medical sets incorporate an active, integral-flow-stop.
Key tips
- ·Free-flow protection must be verified on every PM - a failed anti-free-flow clamp is a direct overdose risk.
- ·Test occlusion alarms in both directions - failing to alarm when it should is more dangerous than a false alarm.
- ·Battery run-time complaints are the most common real-world nuisance call - a full charge/discharge cycle test catches most of them.
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.
Failure / error message stops delivery
HighSymptoms: The pump alarms and displays an error message / code and stops.
Root cause: A subsystem fault indexed in the service manual - motor / drive, a sensor, set-detection, or a board.
Occlusion alarm / pressure fault
MediumSymptoms: Repeated occlusion alarms, delivery stops, or an occlusion is missed.
Root cause: Kinked or clamped line, a closed roller clamp, a positional patient tube, pressure-sensor drift, or an improperly loaded set.
Air-in-line alarm
MediumSymptoms: Frequent air-in-line alarms, delivery stops.
Root cause: Air in the set, an improperly loaded set, or an ultrasonic air-detector fault.
Flow-rate accuracy drift
MediumSymptoms: Delivered volume outside tolerance on the annual test, especially at low rates.
Root cause: Worn pumping mechanism / plunger drive.
Battery will not hold charge
MediumSymptoms: Short run time, low-battery early after a full charge.
Root cause: Aged battery pack.
Door / plunger / sensor mechanical wear
LowSymptoms: Set will not load, door will not latch, plunger grip poor.
Root cause: Worn door latch, plunger jaws, or anti-free-flow mechanism.
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.
Battery pack
Class Periodic replacementRel. cost $$R&R Fairly easy
Pumping mechanism / rotor / plunger drive
Class Major service partRel. cost $$$R&R Difficult
Pressure / air-detector sensor assembly
Class Major service partRel. cost $$R&R Moderate
Door / latch / anti-free-flow assembly
Class Major service partRel. cost $$R&R Moderate
Drive motor / gearbox
Class Major service partRel. cost $$$R&R Difficult
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Battery pack | Periodic replacement | $$ | Fairly easy |
| Pumping mechanism / rotor / plunger drive | Major service part | $$$ | Difficult |
| Pressure / air-detector sensor assembly | Major service part | $$ | Moderate |
| Door / latch / anti-free-flow assembly | Major service part | $$ | Moderate |
| Drive motor / gearbox | Major service part | $$$ | Difficult |
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.
- ·Occlusion pressure and flow-rate accuracy verification
- ·Battery conditioning cycle
- ·Door latch and air-in-line sensor inspection
- ·Post-drop functional check before return to service
- ·Annual PM per manufacturer schedule
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: Error message or code
- Note the exact error message / code.
- Look it up in the pump's technical service manual troubleshooting section.
- Use the biomed diagnostics / utilities to test the affected subsystem.
- Follow the manual's parts-replacement procedure.
- Run the scheduled-maintenance test set (including flow accuracy) after any repair.
Symptom: Occlusion or delivery problem
- Check the line for kinks, clamps and a closed roller clamp; check the patient site.
- Reload the set correctly, clearing all air.
- Confirm an approved set for this pump.
- Run the pressure / air-detector (or rotor) test in diagnostics.
- Replace the set; refer the pump if a sensor / mechanism fault is indicated.
Technical Specs
- Infusion Pump Type
- Ambulatory
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Patient care floors
- ICU
- OR
- Oncology / infusion centers
- Home health (portable pumps)
Documents & Manuals
No documents available for this device yet.
Safety & Recalls
Synced live from the FDA openFDA API.
- RECALL
Over-delivery/free-flow involving Curlin ambulatory peristaltic multi-therapy infusion pumps where the pumping chamber door (platen) had become deformed in a manner that permitted gravity flow.
Related calculators
From BioLab, for work done with this kind of equipment.
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