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Quick ETCO2 Reference In Your Pocket

The FOAMfrat ETCO2 Card is a quick reference for ranges and management on the go.

Also check out our EMS continuing education in FOAMfrat Studio for courses on capnography and acid-base!

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Normal and abnormal waveforms

Possible common causes of waveform abnormalities

Possible solutions for waveform abnormalities



Phase 4

Air Trapping


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The ETCO2 Cards are made of PVC so you don't have to worry about it getting creased, laminate pealing,  or breaking 

Travel Size

5.5 inches tall, 4.0 wide - fits in a larger pocket, the airway bag, or the hanging on a key ring from equipment.


Having references on a phone or computer is great, but reference cards are easier to clean.

High Contrast

Dark backgrounds make the card easy to read in different lighting conditions.

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The FOAMfrat ETCO2 Card
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Frequently Asked Questions

Here are a few answers to our most common questions

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