When to Use This Checklist
In my role coordinating emergency equipment readiness for a Level 2 trauma center, I've learned a simple truth: 5 minutes of verification beats 5 days of correction. This checklist is for ER leads, charge nurses, and biomed techs who'd rather find a problem in a quiet zone than in the middle of a code.
It takes about 20 minutes per zone. Done right, it's the difference between a boring shift and a bad one.
The 5-Step Critical Equipment Checklist
Step 1: Run the BiPAP self-test. Every time.
BiPAP machines earn their keep at 3 AM when a COPD patient arrives in respiratory distress. A machine that worked yesterday can fail today — internal sensors drift, filters clog, firmware glitches.
Start with the basics: power cord seated, filters clean, no cracks in the tubing. Then run the internal self-test. Most machines have one. It takes 90 seconds. Skipping it is how you end up with a BiPAP machine that alarms through your worst shift. Period.
The error I see most? The wrong Exhale Port for the mask type. It looks right. It's not. And now the patient is fighting the machine because the pressure curve is off.
Step 2: Confirm ICD device interrogation reports are current.
An ICD device — implantable cardioverter-defibrillator — isn't something you manage in the ED every day. But when a patient with one arrives dizzy or post-shock, you have minutes, not hours. Your only reliable source of truth is the last interrogation report from the device clinic.
Is it in the chart? Is it from the last 6 months? What was the battery status? Did it record any therapies?
And does the crash cart have a magnet? (note to self: verify ours is still there — it's been a while.)
Step 3: Treat CGM readings as trends, not lab results.
Continuous glucose monitors are increasingly common. But how does a CGM work, exactly? A tiny sensor under the skin measures glucose in interstitial fluid every few minutes and transmits the data to a receiver or phone app. That trend line is valuable — it can show you where the patient's glucose is heading before the values become critical.
In the ED: check the reader's sensor code matches the box. Plus, verify no calibration is due. And remember: when the patient is critical, a CGM is not a replacement for a blood glucose test. It's an early warning system, not a final answer.
Step 4: Verify GE Healthcare AI software is current.
AI-assisted reading is only as good as the version you're running. In March 2024, one of our radiologists saw an AI tool flag a subtle pneumothorax on a portable chest X-ray. It was real. But we discovered the system was two versions behind — the release notes said the newer version was specifically built to detect that subtlety.
Check your GE Healthcare AI software version against the release notes. Monthly. Assign a named person if you can.
I don't have hard data on how many EDs are running outdated versions, but based on what I see at conferences and in our own region, my sense is it's at least a third.
Step 5: Know your service plan and the nearest hub.
Every downtime event is a test of how prepared you are. If your GE Healthcare system goes down on Friday night, do you know who to call? What's the escalation path?
GE Healthcare Warszawa is one of the company's European support centers. If your contract routes through a hub like that, save the number now. Print it. Put it on the biomed door.
The "savings" from a base service plan evaporate fast. We saved $3,000 by skipping the premium plan on a monitored system. Then its battery failed. We spent $9,000 on temporary replacements. Net loss: $6,000 — and a lot of stress.
Common Mistakes to Avoid
- Assuming "checked yesterday" means "works today." It doesn't. Batteries drain. Firmware updates fail silently.
- Trusting the green indicator light. It tells you the machine is on. Run the self-test anyway.
- Forgetting the rarely used devices. The transport ventilator that hasn't been moved since last fall is the one that will fail during a stat transfer.
Final Note
This reflects our workflow as of Q1 2025. Device models differ and hospital protocols vary. Verify current guidance from GE Healthcare and your biomed team, and check FDA requirements for documented medical device maintenance (fda.gov).
5 minutes of verification beats 5 days of correction.
