In a hospital, a missed preventive maintenance isn't a deferred cost — it's a ventilator that may alarm late, a defibrillator that may not deliver, an infusion pump that may dose wrong. Biomedical equipment maintenance is where patient safety and regulatory compliance meet the same checklist, and the stakes make the difference between a program that runs and one that merely exists. This is that checklist: every biomed PM category, broken into the checkable items a technician actually completes at the device, organized by risk tier and frequency so nothing slips between surveys. OxMaint AI turns each line into a scheduled, signed task — and escalates a life-critical device the moment its PM is overdue.
Healthcare · Biomedical Equipment Maintenance · Hospital Checklist · 2026
Healthcare Biomedical Equipment Maintenance Checklist for Hospitals
Hundreds of devices, three tiers of patient risk, one standard: no PM silently slips. This checklist lays out every category a hospital biomedical program must cover — universal PM steps, electrical safety, and device-specific checks — as checkable items by risk tier and frequency. Work it top to bottom, and the program stays both patient-safe and Joint Commission survey-ready. OxMaint schedules each item, captures the signed record at the bedside, and escalates overdue life-critical devices automatically.
Daily / Per-use
Scheduled PM
Annual / Electrical safety
3 risk tiers
life-critical, high, and medium — each sets PM priority
7 categories
from universal PM to device-specific checks
AEM
Joint Commission risk-based intervals from your own data
Signed & dated
every item captured at the device, survey-ready
How to Use This Checklist
Start by classing each device by patient risk — that tier sets its PM priority and interval. Then run the universal categories on every device and add the device-specific block for its type. Each item carries a frequency dot. Start free and load the whole checklist as scheduled tasks in OxMaint AI.
LIFE-CRITICALVentilators · infusion pumps · defibrillators — manufacturer intervals, auto-escalation
HIGH RISKImaging · surgical · patient monitors — tight documented intervals
MEDIUMSterilizers · lab analyzers · rehab — AEM interval candidates
Category 1 — Universal PM (Every Device)
These run on every biomedical device regardless of type — the backbone of a defensible PM. Book a demo to see these captured on mobile in OxMaint.
Confirm device ID, location, and asset record match the work orderPM
Performance verification against manufacturer parametersPM
Functional test of primary operating modesPM
Alarm verification — audible and visualPM
Calibration of measured outputs; adjust to specPM
Record results, parts used, and technician signature at the devicePM
Category 2 — Electrical Safety
The test that protects patient and operator — run per AAMI and NFPA 99 guidance, documented every cycle. Start free and log electrical-safety results per device in OxMaint.
Ground (protective-earth) continuity resistance checkAnnual
Earth/chassis leakage current measurementAnnual
Patient-applied-part leakage current where applicableAnnual
Power cord, plug, and strain-relief inspectionAnnual
Results compared to the device's acceptable limits and recordedAnnual
Category 3 — Visual & Physical Inspection
The low-tech checks that catch the most everyday faults — run at PM and, for frontline items, per-use. Book a demo of per-use checks in OxMaint.
Housing, casing, and mounting integrity — no cracks or damagePM
Cords, cables, electrodes, and sensors for wear or frayingPer-use
Battery condition and charge-holdPer-use
Cleaning, disinfection, and contamination checkPer-use
Software/firmware at current approved versionPM
A PM That Isn't Documented Didn't Happen — to a Surveyor.
The work can be flawless, but if the record isn't there — results, parts, technician, date — it's a finding. The programs that pass surveys are the ones where every checklist item leaves a signed, timestamped record the moment it's done. Capture it at the device, and the survey binder assembles itself.
Category 4 — Life Support (Ventilators & Anesthesia)
Life-critical tier — manufacturer intervals, automatic escalation when overdue. Start free and put life-support devices on auto-escalation in OxMaint.
Manufacturer PM procedure completed in fullPM
Delivered volume, pressure, and flow verified to specPM
Oxygen-blender and gas-supply checkPM
High/low-pressure and apnea alarm verificationPM
Backup battery runtime testPM
Filter and circuit replacement per schedulePM
Category 5 — Defibrillators & Infusion Pumps
Life-critical delivery devices — the ones that must perform exactly when called. Book a demo of crash-cart readiness tracking in OxMaint.
Defibrillator energy-output verification across settingsPM
Defibrillator pads, cables, and battery checkPer-use
Infusion-pump flow-rate accuracy across the rangePM
Occlusion and air-in-line alarm testPM
Battery charge-hold and electrical-safety checkAnnual
Category 6 — Surgical & Patient Monitoring
High-risk tier — performance and electrical-safety verification every cycle. Start free and template these per device type in OxMaint.
Surgical unit electrical-leakage testAnnual
Power-output calibration to specPM
Blade, accessory, and sterilization verificationPM
Monitor calibration verification and alarm-function testPM
Electrode, lead, and sensor inspectionPer-use
Category 7 — Records, AEM & Recall Readiness
The compliance layer that turns completed work into a survey-ready program. Book a demo of the compliance record in OxMaint.
Signed, timestamped record filed for every completed PMPM
AEM interval justified by the device's performance historyAnnual
Life-critical devices kept on manufacturer intervals, outside AEMAnnual
FDA/manufacturer recalls checked against the asset registerPM
Full maintenance history exportable per device on demandAnnual
How OxMaint Runs the Checklist
Every item above becomes a scheduled, documented task in one CMMS — so the biomed team runs the whole fleet from one survey-ready record. Start free and turn the checklist into a managed program.
Risk-Tier Scheduling
Each device scheduled by its risk class — calendar, usage, or condition-based — life-critical on manufacturer intervals.
Overdue Escalation
A life-critical device past its PM escalates to a supervisor automatically — no PM silently slips through.
Point-of-Service Records
Results, parts, and technician signature captured at the device on mobile — timestamped and complete.
Device PM Templates
Each device type carries its own checklist, so the technician runs the right items, not a generic list.
Recall Workflow
Model and serial-range lookup instantly finds affected devices and raises inspection or quarantine orders.
Survey-Ready Export
The full maintenance history per device produced on demand when the Joint Commission arrives.
Frequently Asked Questions
How are biomedical devices risk-classified?
Into tiers by consequence of failure — life-critical (ventilators, infusion pumps, defibrillators), high-risk (imaging, surgical, monitors), and medium (sterilizers, lab, rehab). The tier sets PM priority and interval.
Start free and classify your fleet in OxMaint.
What is the Joint Commission AEM program?
Alternative Equipment Management lets hospitals set PM intervals for non-life-critical devices from their own performance data instead of manufacturer schedules — provided the data justifies it. Life-critical devices stay on manufacturer intervals.
What must every biomed PM include?
Performance verification, calibration, electrical-safety testing per AAMI and NFPA 99 guidance, and a visual and physical inspection of cords, sensors, and accessories — plus a signed record.
How does a CMMS handle equipment recalls?
Enter the recalled model and serial-number range, and the system identifies every affected device and raises work orders for inspection, quarantine, or remediation — all tracked to close-out.
How does a CMMS keep biomed survey-ready?
OxMaint schedules by risk tier, escalates overdue life-critical PMs, captures a signed record at the device, and exports the full history per device on demand for a Joint Commission survey.
Every Device Maintained to Its Risk. Every Item on the Record.
Biomedical maintenance is patient safety and compliance in one checklist — and it holds only when each item is scheduled, completed, and signed the moment the work is done. OxMaint schedules by tier, escalates the life-critical devices that can't wait, captures the signed record at the bedside, and keeps the whole fleet survey-ready.
