Suction Therapy

Suction Machines for Home Use: Everything You Need to Know

banner with Suction Machines for Home Use: Everything You Need to Know and a white suction machine

Welcome to LifePlus Medical, where we strive to make medical care accessible and convenient for home use! Suction machines are no longer confined to hospitals—portable options make it easy to manage airway issues right from the comfort of home. Whether you’re caring for a loved one with respiratory challenges or need post-surgery support, suction machines can be beneficial.

In this blog, we’ll cover how to use a suction machine at home, its components and functions, and where to find one.


Yes, suction machines can absolutely be used at home! Portable devices are lightweight, easy to operate, and designed for non-professional caregivers. They are commonly used in home settings for:

  • Clearing mucus in individuals with chronic respiratory issues like COPD, asthma, or cystic fibrosis.
  • Managing tracheostomies or post-operative care involving the airway.
  • Emergencies where mucus or saliva obstructs breathing.
  • Supporting elderly patients or those with mobility issues who struggle to clear their airways naturally.

It’s essential to use the device responsibly and with guidance from a healthcare professional to ensure safe and effective operation.


Using a suction machine for mucus removal is straightforward once you’re familiar with the steps. Here’s a quick guide:

1. Set Up the Machine

  • Assemble the device by connecting the suction tubing, catheter, and collection canister.
  • Ensure the machine is clean and ready to use.

2. Prepare the Patient

  • Have the person sit upright to help open the airways. If the individual is bedridden, elevate their head.

3. Adjust the Settings

  • Turn on the machine and set the suction pressure to a level recommended by your healthcare provider.

4. Perform Suctioning

  • Gently insert the catheter into the mouth, nose, or tracheostomy tube.
  • Move the catheter in a circular motion while withdrawing it slowly to clear the mucus.
  • Do not suction for more than 10–15 seconds at a time to avoid oxygen deprivation.

5. Clean Up

  • Dispose of the collected mucus and sterilize the machine to prevent infections.

Regular cleaning and maintenance ensure the device works effectively and reduces the risk of contamination.


suction machine with labeled parts

Understanding the key components of a suction machine helps you operate and maintain it effectively. Here are the main parts:

1. Motor Unit

Powers the suction mechanism. Portable models are compact and designed for easy use at home.

2. Suction Tubing

Connects the catheter to the collection canister, carrying mucus and secretions.

3. Catheter

A flexible tube inserted into the mouth, nose, or tracheostomy tube to remove blockages.

4. Collection Canister

Holds the secretions removed during suctioning. It must be emptied and cleaned regularly.

5. Pressure Regulator

Adjusts the suction pressure to ensure safe operation.

6. Filters

Prevent contaminants from entering the machine or the environment.

Understanding these parts will make you more confident in using and maintaining your suction machine.


If you’re wondering where to get a suction machine for home use, here are some great options:
At LifePlus Medical, we offer high-quality suction machines for both purchase and rental. Our rental option is perfect if you need a machine for a short-term situation, like post-surgery care. Renting allows you to save money while still getting access to top-notch equipment.


Suction machines are essential for managing airway issues at home, offering effective relief for chronic or temporary conditions. With proper use and understanding, they ensure safe and efficient care. Familiarizing yourself with the machine’s parts and functions makes operation straightforward. These devices improve quality of life by simplifying airway management. Suction machines are a dependable solution for home healthcare needs.


Are suction machines safe for children to use?
Yes, but they must be used under adult supervision with pediatric-sized catheters and guidance from a healthcare professional.

How often should a suction machine be used?
Only use it when necessary to clear blockages, as overuse can irritate the airways.

Do I need a prescription to buy a suction machine?
In many cases, yes. Consult your healthcare provider to determine if you need one and to get the proper settings for your needs.

What should I do if my suction machine stops working?
Check the power source, tubing, and filters for clogs. If the issue persists, contact the manufacturer or your supplier for support.

Does LifePlus Medical offer suction machines for home use?
Yes, LifePlus Medical provides high-quality suction machines suitable for home care, including both portable and stationary models. You can choose to either buy or rent a machine, depending on your specific needs.


Need a suction machine? Visit LifePlus Medical to find the perfect fit for your home care needs. We’re here to help—reach out anytime! 



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