A Microprocessor Knee combines functionality and future technology
At Prosthetic Orthotic Solutions International, we know how important it is for a person with a trans-femoral level amputation to stay mobile, active, and independent. A microprocessor knee is a piece of technology that can make a big difference in your life. It is designed with a computer inside with different parameters that can be set up to adjust to the cadence of your walking and help you walk more easily. Your walking will also look and feel more fluid and natural too.
This article will explain why a microprocessor knee is a great choice with benefits like increased safety and confidence. Let’s dive into what makes these prosthetic knees so special.

Safer Walking with Stumble Recovery
One of the best things about a microprocessor knee compared to basic mechanical knees is how it increases safety during stance and ambulation. These knees have different sensors and gyroscopes that detect changes in your walking speed as well as ramping up resistance when it thinks you are falling. If it detects you are about to trip or fall, the knee quickly increases the resistance of the knee bending to help you catch yourself.
This stumble recovery feature lowers the chance of falling which can be a big confidence booster when walking utilizing a prosthetic knee. With a computerized knee, you can walk with less worry that the knee is going to buckle underneath you, and can engage more in the environment around you. The microprocessor knee adjusts to keep you more stable, so you don’t have to think about every step.
Less Effort, More Comfort
Walking with a traditional mechanical knee can be tiring. You have to use more energy to keep your balance and focus forward. A microprocessor knee changes that. Studies show a decrease in energy expenditure with use of an MPK compared to a basic mechanical knee. This means you can stay active longer without feeling worn out.
Customized for You
Everyone’s needs are different, and Prosthetic Orthotic Solutions International understands that. We are well versed and certified in the different microprocessor knees available for use on the market today from all the different prosthetic manufacturers. While we may direct you to a specific knee we might think would work best for you and your activities, we have loaner microprocessor knees available in house for you to trial.
While many of the prosthetic knees use similar technology, they all work a little differently and might have features that differentiate them, one knee to another. Some of the MPKs have different modes that can be customized based on personal specific activities like cycling or golfing. Testing out the different MPKs available allows you to be part of the decision making process when getting a new prosthesis. This personalized approach makes sure you knee works the way you want it to, helping you reach your mobility and activity goals. It’s a prosthesis designed specifically for you and your life.
Why Trust POSI?
At Prosthetic Orthotic Solutions International, we are committed to helping you move and live better. While microprocessor controlled prosthetic knees are some of the latest and greatest technology, the socket fit (the part of the prosthesis your limb fits into) is the most important piece of the entire prosthesis. If your socket doesn’t fit correctly, it doesn’t matter what kind of components you have. Here’s what sets us apart:
- Customized sockets not made from measurements or templates
- Skilled and certified prosthetists to support you every step of the way
- Experience with top-quality technology
We believe that a microprocessor knee can open up new possibilities for you. Our team is here to guide you through the process, from choosing the right knee to learning how to use it. We work closely in conjunction with highly skilled and experienced physical therapists together to progress you through your rehabilitation journey. With POSI, you’re not just getting a prosthesis, you’re getting a lifelong family in your journey to better mobility.

Take the Next Step
A microprocessor knee can give you the freedom to move with confidence and ease. If you’re ready to see how it can change your life, POSI is here to help. Schedule a no cost consultation with our team to learn more about our advanced prosthetic knees and find the perfect fit for you. Don’t wait to start living life to the fullest!