We live in technologically advanced times. In the last couple of decades, technology has gone so far that it is barely recognizable for people born in the previous century anymore. When it comes to medicine, you can say that this is a field in which tech advancements reached an entirely new level.

From laser technology to robotic arms performing surgeries on their own, and from muscle recovery machines to artificial intelligence detecting cancer, technology is helping people survive and thrive.

One of the latest technological advancements in the world is the chest freezer or the ultra-low temperature freezer that is providing safe storage of various items and substances that need to be kept that way. These freezers can go up to -150 degrees Celsius, which is an unbelievable low temperature.

These freezers are highly needed in the healthcare world. Hospitals and scientific institutions like labs working with viruses and bacteria find great use of them. There’s no other way to keep some living organisms alive and useful unless they are stored in such low temperatures.

To see what these freezers are used for and why are they so crucial for the entire healthcare and bio-medical industry, see our points below and learn a little more about these items. See how they are used and why how this tech advancement makes the world a better place to live in.

1. Saves lives

The first and maybe the most important reason why technology is and must keep on developing is to help humanity. Saving lives is a top priority for everyone. Every life is precious and everyone lost that could’ve been saved is a tragedy.

These freezers are capable of transporting blood and organs. For them to be useful at the moment of delivery, they need to be frozen at very low temperatures – like the ones we mentioned above. From -60 and lower.

If we manage to transport blood and organs from one place to another fast and easily, without risking them being ruined, then we will save lots of lives.

2. Use modern technology

Although it may be simple to create a standard refrigerator, these types are working differently and are a true state-of-the-art technology. They work using electricity, but because of the complex system, they consume a lot of energy while working. Click here to see the technology behind them.

The freezer is made of condensers, heat exchangers, evaporators, and compressors. Of course, this is a general explanation, and the whole system is much more complex, but these are some of the most important parts.

The whole idea is to press the hot air and make it evaporate from the place where the items are going to be placed. The hot air is then replaced with cold air by using the heat exchanger. The product is getting a freezer that can go way below the freezing point.

3. 100% success of transportation

One of the most important things about having these freezers is that you achieve 100% transportation success. Back in the day, it was harder to connect all the dots, and, for example, organs that were supposed to be used in a different city, couldn’t have been transported because of the distance.

Now, this is easily done. All you need a specialized truck and one of these ultralow temperature chest freezers that are made for transporting goods. Together, they can reach far destinations, which is crucial if we want to save as many lives as possible.

4. Helping the vaccine business

Vaccines are extremely important in times like these. The Covid-19 crisis has taken over 3.8 million lives so far. It’s an astonishing number and without the vaccines, we might have seen even more. Luckily, scientists came up with a vaccine that will be protecting humanity from the coronavirus.

Vaccines are being created in specialized factories in only a few locations around the world, though. To get them across the globe, a seriously complex procedure needs to be organized. Trucks, planes, people, and infrastructure are needed, but most importantly of everything – chest freezers with a low-enough temperature that will provide safety.

5. Less stress for doctors working in the hospital

Finally, another thing that we can say it’s great for having these freezers is providing less stress for doctors. When transplantation of organs needs to be done, the doctors battle with time rather than their skills and success. Sometimes even seconds matter.

When organs or blood are stored safely, they have nothing to worry about. See more about how doctors work and do organ transplants here: https://www.organdonor.gov/about/process/transplant-process.html.


These few points explain why the chest freezer is one of the most important inventions in the medical world, and why wide distribution across the world is crucial. They are capable of reaching deep low temperatures that will make a true difference in the world.