Saving Lives with Portable Suction Devices

As part of our ongoing series of articles looking into the complexities of advanced resuscitation techniques today we’re diving into a topic that might not be the most glamorous, but it’s absolutely vital in emergency situations: portable suction devices. 

Ok, I get it, the idea of sucking ‘stuff’ out of someone’s mouth. Ewww! But it can be important in a first aid resuscitation situation. As a registered nurse I cut my teeth in operating theatres. Believe me there’s a lot of suctioning going on in that environment. So, I’ve had a bit of experience in this technique. 

What Are Portable Suction Devices?

Firstly, let’s get your first aider imagination running: you’re at a local footy match when a player takes a hard tackle and ends up unconscious on the field, struggling to breathe. Their airway might be blocked by fluids (I’m thinking blood), vomit, or other debris. 

This is where portable suction devices come into play. These essential advanced resuscitation tools are designed to clear airways quickly and efficiently, with both powered and non-powered options available.

Portable suction devices come in various shapes and sizes, but they all serve the same purpose: to remove obstructions from a person’s airway, allowing them to breathe more easily. 

The most common type in the first aid world is a simple, handheld manual pump device.

What’s so Great About a Portable Suction Device?

In emergency situations, every second counts. Portable suction devices are invaluable because:

1. They’re quick to deploy
2. They can be used in various settings, from sports fields to remote locations
3. They’re lightweight and easy to carry
4. They’re relatively simple to operate with proper training

Non-powered devices are particularly important in field situations because:

1. They don’t rely on electricity or battery power, which may be unavailable
2. They’re often more compact and lighter than powered alternatives
3. They’re generally more durable and less prone to mechanical failure
4. They’re typically more cost-effective

How to Use a Portable Suction Device

While it’s important to receive proper training before using any medical device, here’s a general overview of how portable suction devices work:

1. Always follow the DRSABCD action plan when you’re confronted with a first aid emergency. 
2. Assess the situation and ensure it’s safe to approach the patient. 
3. Position the patient appropriately, usually on their side if they’re unconscious and breathing.
4. Assemble the suction device according to the manufacturer’s instructions.
5. Gently insert the catheter into the side of the mouth, aiming for visible obstructions. (Real life tip: don’t aim this thing straight at the back of the throat or you’re likely to see even more vomit. You have been warned).
6. Apply suction by operating the device (pumping, squeezing, or powering on, depending on the type).
7. Remove the catheter while maintaining suction.
8. Clean the device according to the manufacturer’s instructions, thoroughly after use.

Remember, this is just a basic outline. As a first aid trainer, I can’t emphasise enough how important it is to have the right tools and know how to use them.  

A Bit of Suctioning History

Interestingly, the concept of suction in medical care dates back to ancient times. Hippocrates, the father of modern medicine, described using a hollow tube to drain fluids from the chest cavity around 400 BCE (ok, it’s not quite the mouth, but you get the idea). 

Fast forward to the 1920s, and we see the development of the first electric suction machines for medical use.

However, it wasn’t until the 1960s that truly portable suction devices began to emerge. These were initially developed for military use, allowing medics to clear airways in field conditions. Over time, these devices have been refined and adapted for civilian use, becoming an essential part of many advanced first aid kits and emergency response equipment.

Sucking It Up: Mastering Essential Emergency Skills

Portable suction devices might not be the most exciting topic of conversation at your next barbie, but they’re an essential tool in emergency medical care. Whether you’re a healthcare professional, a first aid enthusiast, or just someone who wants to be prepared, understanding these devices can help you save lives.

Remember, while having the right tools is important, knowing how to use them is even more crucial. That’s why I always recommend getting proper training. If you’re in Brisbane or the surrounding areas, come check out our courses at My First Aid Course. We pride ourselves on offering first-class training that covers a wide range of emergency situations. You will train using a manual suction device and other essential first aid equipment in our HLTAID015 Provide Advanced Resuscitation and Oxygen Therapy Course

We’d love to help you become a confident and skilled first aider.