Category Archives : Tips

What Is Elevated Vacuum?

Elevated vacuum is a term that describes a particular style suspension utilized in transtibial (below the knee) and transfemoral (above the knee) prosthetic sockets. An electric or mechanical pump is attached to the socket and provides a constant, monitored suction; pulling the liner and the patient’s residual limb towards the inner socket walls. This vacuum […]

Custom Fit vs. Custom Fabricated

We get a lot of questions about the difference between ‘custom fit’ and ‘custom fabricated’. The distinction can get a little gray or fuzzy. The most important criteria between the two refers to time of usage. Custom Fit is typically for acute usage (3-6 months). While Custom Fabricated devices are designed to be used long-term or […]