3D printed orthoses are custom-made braces and supports designed to stabilize joints and promote healing. By using 3D scanning and additive manufacturing, these devices can be perfectly contoured to a patient's body, offering superior comfort and effectiveness compared to standard off-the-shelf options.

The traditional method of making orthoses involves plaster casting, which is messy and time-consuming. With 3D printing, a clinician simply scans the affected limb, and a digital model is created. This allows for the design of "lattice" structures that are incredibly strong yet lightweight and breathable, preventing the skin irritation and bulkiness associated with traditional plastic or plaster braces.

One of the major advantages of 3D printing is the ability to vary the stiffness of the material within a single device. For example, a wrist brace can be designed to be rigid around the joint for stability but more flexible at the edges to allow for better range of motion and comfort. This level of customization ensures that the orthosis supports the healing process without unnecessarily restricting movement.

As the technology becomes more widespread, the turnaround time for custom orthoses is dropping from weeks to days. This is particularly beneficial for post-operative care and for growing children who may require frequent adjustments to their supports. By combining engineering precision with clinical needs, 3D printed orthoses are setting a new standard for personalized orthopedic care.