The 411 on Prosthetics

Prosthetic Limbs are customized devices used to replace natural extremities that a person has lost, such as an arm, foot, or leg. Designed to fit your specific needs, these artificial limbs are able to help you regain mobility and perform activities that you weren’t able to do without the body part. While adapting to these tools can take time and require extensive fitting, many find that they are well worth the investment. If you’re considering using prosthetics to enhance your daily life, here are a few important details to know about these assistive aids.

If proper healing takes place with no complications, many are able to start training with their prosthesis about a month after their amputation surgery. Upon achieving a balanced limb volume and proper gait training, you can be fitted for your final prosthesis. This part of the process usually occurs within three to six months of using a temporary.

In some cases, people will attach the socket end to the prosthesis liner with a special sleeve that stays on with vacuum suction. Others may find that straps are a better way to hold the device in place. Another common option utilizes a pin-lock system that keeps the device secure using a single connection point.  

Prosthetic limbs are either myoelectric or body-powered. Myoelectric limbs are controlled using electric signals from muscles in your residual limb. While these devices can provide a more seamless and natural-looking movement, they do need to be charged regularly and can be more expensive than other options.

Body-powered limbs rely on a series of cables that are operated with other parts of your body. Although body-powered prostheses may not be as accurate as myoelectric models, they tend to be more affordable, do not require additional power, and can be used in many different environments.

On average, those using artificial limbs will visit their prosthetic specialist about twice a year to ensure the device is in optimal condition and fits properly. During these follow-up appointments, your provider may make adjustments or repairs to keep the device safe and effective. Beyond follow-up appointments, it’s a good idea to see your specialist whenever your device fails to operate or fit properly. or fit properly.