CRCOROVENTIS Research AB · Model 12000WW
CoroFlow Cardiovascular System is a system used to collect, calculate, present and store physiological parameters measured by Abbott Medical’s PressureWire X and Wi-box. Parameters include Pa, Pd, FFR, Pd/Pa, RFR, CFR, IMR, RRR, Absolute Flow, Absolute Resistance, dP/dt, PPG, intravascular temperature. CoroFlow Cardiovascular System is installed on a personal computer and receives measurement data wirelessly via the CoroHub Receiver. Information is displayed on the computers screen which can optionally be slaved to a monitor inside the coronary cathlab.
Intended use: A dedicated computer designed to calculate, store, and analyse haemodynamic parameters, and other cardiac-related measurements, based on data from catheterization laboratory monitoring/recording. Such data can be pressure measurements that are converted into useful parameters, e.g., cardiac output, pressure gradients, valve areas, shunt flows, vascular resistance, diastolic filling period or systolic ejection period. The computer may store these values chronologically, along with other physiologic events that occur during the procedure. This GMDN code may reflect old technology; its functions may be performed using off-the-shelf computer ware and dedicated software.
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.
Symptoms: The patient monitoring is dead, reboots, or shuts down mid-use.
Root cause: Mains lead / fuse, an aged battery, or a power-supply board fault.
Symptoms: Short run time on battery; low-battery alarm soon after a full charge.
Root cause: Aged rechargeable battery pack or a charger fault.
Symptoms: Blank, dim or distorted display; unresponsive keys or touchscreen.
Root cause: Display, backlight, or control-board fault.
Symptoms: Power-on self-test or the scheduled performance check fails or is out of tolerance.
Root cause: Sensor drift or an internal board fault; recalibration or repair needed.
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.
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Rechargeable battery pack | Periodic replacement | $$ | Fairly easy |
| Power supply / mains board | Major service part | $$$ | Difficult |
| Display / control-panel assembly | Major service part | $$$ | Moderate |
| Cooling fan | Major service part | $ | Moderate |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
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.
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.
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
No documents available for this device yet.
Describe a symptom or error code. Bio answers from this device's own documented error codes, failure modes, parts, and guides.
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