Radiometer logo

Guide to blood gas analysis

Six videos to support you in blood gas testing

  • Download pocket card
    How to read a blood gas report using a simple method we call Tic Tac Toe Download the Pocket Card "Tic Tac Toe"

    Contact Info


    By submitting this form, I acknowledge that I have reviewed and understood the data privacy notice.

    All fields must be filled!

How blood gas analysis supports patient care

Blood gas analysis can inform health care professionals about the respiratory and metabolic status of their critically ill patients by measuring pH, carbon dioxide (pCO2) and oxygen (pO2), as well as electrolytes, lactate and hemoglobin.

Radiometer blood gas analyzers can deliver results on 19 different parameters in just 35 seconds on very small blood samples of only 65 µL.

Better together—blood gas testing to improve patient care

At Radiometer, we have refined our deep knowledge and experience in acute care diagnostics since 1954. We believe that through close collaboration with customers and partners we can focus on improving patient care together.

Get in touch to let us know how we can help you with your blood gas analysis.

Get in touch

Get in touch to let us know how we can help you with your blood gas analysis. We’ll contact you by phone or email as soon as possible.


Contact details

Workplace details


By submitting this form, I acknowledge that I have reviewed and understood the data privacy notice.

All fields must be filled!

What is blood gas? Blood dropWhat is blood gas? Blood drop

Videos to support your understanding of blood gas analysis

Radiometer, the market leader in blood gas testing, provides six educational videos to support you in understanding blood gas analysis.


Watch the videos and learn more about blood gas analysis.


Blood gas analysis in three critical patient cases

Case 1:


The COPD patient

(4:45) A Chronic Obstructive Pulmonary Disease (COPD) patient arrives at the emergency department with decreased consciousness and forced respiration. Obviously, immediate action is required, but what is causing the condition?


Case 2:

Case 3:

The intoxicated boy

(4:19) A 6-year old boy is brought to the emergency department with incoherent speech, forced respiration, decreased level of consciousness and a smell of alcohol on his breath. Is he suffering from a kidney failure or is this a case of intoxication?

The septic patient

(3:51) A 60-year old woman arrives at the emergency department with suspected sepsis. Blood gas analysis shows that she suffers from metabolic acidosis and her x-ray indicates pneumonia. She doesn’t respond to antibiotic treatment.



How-to videos on blood gas analysis

How to perform an arterial puncture

(4:00) It is important to perform the arterial puncture in the correct way in order to prevent pre-analytical errors that can lead to incorrect results. This video gives you an example of how to perform an arterial puncture correctly.

Understanding the acid-base balance

(5:49) Diseases, intoxication, injuries and other disorders can threaten the acid-base balance in the body. This video explains how the lungs and the kidneys help maintain the pH level in the blood to obtain homeostasis and how the calculation of the Anion Gap can be an important step in identifying the cause of metabolic acidosis.

Reading the blood gas report using Tic-Tac-Toe

(5:00) After measurement of an arterial blood sample on an ABL blood gas analyzer, you receive a patient report. The pH-level, the pCO2 and the concentration of bicarbonate are relevant to determine whether a patient is suffering from respiratory or metabolic acidosis or respiratory or metabolic alkalosis. This video teaches you a clever way to interpret these results using a simple method we call Tic-Tac-Toe.


Related knowledge sources

Download Acute Care testing handbook from Radiometer

Get the acute care testing handbook

Download the free guide on blood gases and other critical parameters in acute care testing.


Get the acute care testing handbook

Download the free guide on blood gases and other critical parameters in acute care testing.

Download Radiometer's acute care testing handbook


MAPSSS-000396 R1

Cookies are used on this website

Use of cookies
Confirm your account with Radiometer

Please enter a valid email

CONTINUE
By submitting your e-mail you agree to the data policy notice
Radiometer is using Microsoft Azure Active Directory to authenticate customer access. If you are already registered you will be taken to Microsoft AD to sign in using your Microsoft AD credentials.
You are already registered
Radiometer is using Microsoft Azure AD to authenticate customer access. If you are already registered you will be taken to AZURE to sign in using your AZURE credentials.
Thank you

We will be sending an e-mail invitation to you shortly to sign in using Microsoft Azure AD.

Radiometer is using Microsoft Azure AD to authenticate customer access.
Sorry

It seems that your e-mail is not registered with us

Radiometer is using Microsoft Azure AD to authenticate customer access. If your e-mail is not registered with us please click CONTINUE and we will guide you through the sign-in process.
We have previously sent an invitation by e-mail

Please click "Get started" in the e-mail to complete the registration process

Radiometer is using Microsoft Azure AD to authenticate customer access.
Sorry

We were not able to process your request due to a communication error

Sorry

It seems this account has not been given access to the portal

Radiometer is using Microsoft AZURE Active Directory to authenticate users

Radiometer uses Azure AD to provide our customers and partners secure access to documents, resources, and other services on our customer portal.

If your organization is already using Azure AD you can use the same credentials to access Radiometer's customer portal.

Key benefits

       
  • Allow the use of existing Active Directory credentials
  • Single-sign on experience
  • Use same credentials to access future services

Request access

You will receive an invitation to access our services via e-mail when your request has been approved.

When you accept the invitation, and your organization is already using AZURE AD, you can use the same credentials to access Radiometer's customer portal. Otherwise, a one-time password will be sent via e-mail to sign in.