Medical Air Compressor Maintenance: What Facilities and Biomed Each Own
Split medical-air plant duties between facilities and clinical engineering: the NFPA 99 boundary, model-specific OEM schedules, and why a checkout is not gas clearance.
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Knowledge base · Page 2
Repair articles
Vendor-neutral workflows for service operations, documentation, and quality.
NIBP Simulator Testing: Limits of a Bench Result
A monitor reading 132/84 against a 120/80 NIBP simulator preset is not automatically failing. See what static pressure, leak, and dynamic tests can and cannot prove.
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Spirometer Calibration Verification: Setting Up the Daily Check
Set up a reliable daily spirometer check with the right syringe, filter and sensor path, environmental entries, and a record of results and failures.
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Sending Equipment for Repair: Decontamination and Shipping Records
How to document decontamination status, follow vendor return terms, and retain a shipping record before sending medical equipment for off-site repair.
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Wet Packs After Sterilization: Load Problem or Service Issue?
How clinical engineering and sterile processing teams diagnose autoclave wet packs, separating load defects from equipment faults and wet steam issues.
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Infant Incubator Service: What Return-to-Service Records Should Show
What infant incubator service records should show: model-specific thermal and alarm checks, independent measurements, safety actions, and release evidence.
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Medical Device End of Support: What Your Service Plan Should Record
A service-planning checklist for medical equipment obsolescence: decode OEM support notices, preserve maintenance evidence, and document continued use or retirement.
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Electrosurgical Unit Testing: Matching Tests to the Output Mode
Which bench tests each electrosurgical output mode needs after service, where acceptance limits come from, and what the return-to-service record must show.
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Pulse Oximeter Simulators: What a Passing Test Does Not Prove
What a passing SpO2 simulator test verifies, what it leaves unproven, and how to document the result and escalate clinical accuracy concerns.
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Medical Suction Pump Faults: Equipment or Disposable Circuit?
Separate a running medical suction pump fault from a disposable-circuit fault with that model's own test, and stop at the qualified-service line.
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Centrifuge Maintenance: Rotor Life and Service Records
A clinical engineering guide to centrifuge preventive maintenance: navigating OEM rotor-life limits, CLIA 42 CFR 493.1254 documentation duties, and audit-ready service records.
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How to Read and Audit a Medical Equipment Calibration Certificate
A field-by-field clinical engineering guide to auditing biomedical calibration certificates, verifying SI traceability and uncertainty, and managing out-of-tolerance findings.
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