Custom molded means molded from a patient model taken from a cast of
the patient's leg. How was it molded? Were the muscles flaccid or contracted? Was
the patient standing, sitting, or lying down? The leg changes shape when muscles are
contracted, extended, or flexed compared to a flaccid condition. The shape also changes
when standing compared to sitting or lying down.
No amount of custom molding will permit proper fit if a brace is too
stiff. If the brace cannot conform to the changing leg, it will only fit when the leg is
in the same condition as when molded. The deviation between the moving leg and the brace
can be considerable. If the brace design is too stiff, custom molding may not be the
answer!
We do not purchase custom shoes. We buy them off-the-shelf. If they
fit, we wear them. Most shoes are flexible enough to permit changes in foot shape, but
provide the support necessary for sports activity. We would not wear shoes made of carbon
fiber. They would be too stiff to permit foot movement or comfort. The same is true of
braces. A brace must be stiff enough to provide support and proprioception, but flexible
enough to adapt to the changing leg shape.
Modern technology allows us to fit the majority of patients with
off-the-shelf braces. Our experience has shown that more than 90% of patients can be
fitted comfortably off-the-shelf. The brace must simply be flexible enough to adapt to
variations in leg shape during movement and rehabilitation. This also means that the
construction materials are extremely important. It must be lightweight, strong, a little
flexible, and capable of being formed into the proper shape of a leg. It must also be
capable of being reformed as the size and shape of the patient's leg changes. The cost of
re-molding most custom braces often exceeds the initial price of off-the-shelf braces.
Custom braces are not always custom-made. Bledsoe Braces Systems offers
a custom forming service for our functional braces. Our metal alloy braces are hand fit to
a cast that is provided by the customer. Only two or three other companies in the market
currently make true custom-made braces. The remaining companies utilize tracing or
measuring equipment to manufacture braces that approximate the shape of the leg. Some of
these companies use off-the-shelf components assembled in a semi-custom fashion, but they
still charge a custom price!
It is ultimately the design, the materials, the strength, the
flexibility, and many other features that determine whether a given brace will fit
properly on the patient. Simply making it custom does not guarantee proper fit. Likewise,
simply pulling a brace off-the-shelf will not guarantee proper fit. If the brace
fits, wear it!
There is a difference!
The difference is in the details!