GE HealthCare Innova 2000
GE HealthCare · Model Innova 2000
• The ability to see blood vessels with much greater clarity, even in larger patients whose images are more difficult to see, than on previous technology systems. • Revolutionary image quality and the ability to view hard-to-see blood vessels, as well as devices used during procedures, such as stents, guidewires and catheters. • Considerable reduction in overall radiation exposure compared to conventional fluoroscopy systems. • Clinically, the Revolution detector is unique in its ability to deliver the highest Detective Quantum Efficiency (DQE), a widely recognized measure of image quality, as well as fast frame rate acquisition capability and a wide dynamic range. These features enable physicians to acquire exceptional images and the opportunity for advanced applications due to the inherent capabilities designed into the technology of the detector.
Key tips
- ·Never bypass a radiation interlock to "just get the image" - this is one of the few true zero-tolerance rules in BMET work.
- ·Trend image-quality phantom results over time - drift shows up before an outright failure does.
- ·Portable/mobile units take real physical abuse from transport - check wheel locks and cable strain reliefs more often than fixed units.
Typical Failure Modes
Failure patterns typical of this equipment class - general BMET reference, not verified against this exact unit's own service history unless flagged. Severity is a category-level estimate.
X-ray tube overheating / filament failure
HighSymptoms: Tube won't fire, heat-capacity alarm.
Root cause: Filament wear, cooling failure.
Detector calibration drift
MediumSymptoms: Image noise, artifacts, low SNR.
Root cause: Flat-panel / sensor aging.
Cooling system fault
HighSymptoms: Tube temp alarm, duty-cycle limited.
Root cause: Pump/radiator or coolant loss.
Recon / system software hang
LowSymptoms: Frozen console, acquisition timeout.
Root cause: Workstation or RAID degradation.
Serviceable Parts & Consumables
The parts a BMET typically services on this class of equipment. Service class and relative cost are general engineering estimates for the category, not figures from this unit's documentation. Part numbers appear only when pulled from this unit's own service manual. Always confirm intervals and pricing against the manufacturer.
Cooling pump & radiator
Class Periodic replacementRel. cost $$$R&R Difficult
High-voltage generator
Class Major service partRel. cost $$$$R&R Expert-level
Workstation RAID / GPU
Class Periodic replacementRel. cost $$$R&R Difficult
X-ray tube insert
Major R&R; track mAs history.
Class Major service partRel. cost $$$$R&R Expert-level
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Cooling pump & radiator | Periodic replacement | $$$ | Difficult |
| High-voltage generator | Major service part | $$$$ | Expert-level |
| Workstation RAID / GPU | Periodic replacement | $$$ | Difficult |
| X-ray tube insert Major R&R; track mAs history. | Major service part | $$$$ | Expert-level |
Relative cost: $ lowest · $$$$ 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.
- ·Daily QC per modality: image-quality phantom test
- ·Tube and detector inspection
- ·Annual state-required radiation safety survey
- ·Vendor-scheduled preventive maintenance
Troubleshooting Approach
A structured starting point derived from the failure modes above. Follow the manufacturer's service documentation for the actual procedure.
Symptom: X-ray tube overheating / filament failure
- Confirm the presentation - typically tube won't fire, heat-capacity alarm - and note the exact alarm or message and the conditions when it occurs.
- Check the most likely cause first: filament wear, cooling failure.
- Isolate the affected subsystem using the manufacturer's functional check or self-test, where one is provided.
- If the fault is confirmed and not a field adjustment, service or replace the x-ray tube insert per the manufacturer's service documentation.
- Return the device to service only after the manufacturer's functional and applicable electrical-safety checks pass.
- Record the findings, any parts used, and the verification results in the maintenance history.
Symptom: Detector calibration drift
- Confirm the presentation - typically image noise, artifacts, low SNR - and note the exact alarm or message and the conditions when it occurs.
- Check the most likely cause first: flat-panel / sensor aging.
- Isolate the affected subsystem using the manufacturer's functional check or self-test, where one is provided.
- If the fault is confirmed and not a field adjustment, service or replace the flat-panel detector per the manufacturer's service documentation.
- Return the device to service only after the manufacturer's functional and applicable electrical-safety checks pass.
- Record the findings, any parts used, and the verification results in the maintenance history.
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Radiology / Imaging department
- Emergency Department (portable units)
- Operating Room (C-arms)
- Cath lab
- Bedside ICU (portable X-ray)
Documents & Manuals
No documents available for this device yet.
Safety & Recalls
Synced live from the FDA openFDA API.
- RECALL
GE Healthcare has become aware of an Air Kerma Rate issue associated with a large Equivalent Patient Thickness (EPT) on the Innova system that my impact patient safety. During a Maximum Air Kerma Rate (AKR) calibration procedure check, GE Healthcare found the AKR calibration procedure does not exactly reflect the worst-case clinical usage of the product. This may result, when using large Equival
- RECALL
The charger and / or battery of the PDB may fail earlier than expected with no advance warning and thus cause the system to shut down.
- RECALL
GE Healthcare has become aware of 2 potential conditions that could occur with the MAVIG GD Monitor Suspension that is used with Advantx-E, Innova 2000, 21000IQ, 3100/3100IQ, 4100/4100IQ and 2121 IQ/3131IQ cardiovascular systems. The two conditions include 1). Due to insufficient securing of the connecting elements, the LCD vertical monitor support may disengage from its arm and fall on the tab
- RECALL
Frozen Image Problems: During an acquisition (fluoro and/or record), there have been cases reported where an image became "frozen" on the DL (digital leader acquisition system) live monitor screen. In such cases, the system continued to send out X-rays without reporting an error message. The result was that the live imaging screen displayed an older "frozen" image until the operator released the
- RECALL
Incorrect dose data: GE Healthcare has found that after 6 days and 4 hours without performing a system reset or a system reboot (turning it off/on), the displayed dose data on these systems (Innova 3100 / Innova 4100 with Bolus option) may be underestimated by up to 50%. In order to avoid this issue, it is necessary to perform a system reset or reboot every day. GE Healthcare is working on a c
- RECALL
The systems do not contain a certification label on the C2 Cabinet (Beam-limiting control).
- RECALL
Incorrect screws were used for mounting the detector which may lead to a possible part falling onto a patient.
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