The whole production process of traditional medical protective devices and orthotics is relatively complex, so patients need to wait for a long time, and patients need to personally participate in the whole production process for a long time, which are several pain points of the existing process.

With the improvement of digital technology, many hospitals and rehabilitation institutions began to try to use 3D printing technology. First, the three-dimensional model data were obtained by scanning the patient's position, then the three-dimensional model was designed and made, and finally poured into the G5 pellet 3D printer for printing. Generally, the lining can be handled slightly or added after completion, which is convenient for patients to wear. This process not only solves the requirements of technicians in the traditional process, but also greatly shortens the production cycle. At the same time, patients do not need to cooperate with doctors for a long time to participate in the prototype taking of medical devices.

We use PP consumables for this protective model, which is a colorless, odorless, non-toxic and translucent solid material. It is a colorless and translucent thermoplastic light general-purpose plastic. It has chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties and good wear-resistant processing properties. It has good impact resistance and toughness. It can play a good role in supporting and correcting patients.

We printed the whole protective device model for one and a half hours, which improved the production efficiency and reduced the waiting time of patients during the whole treatment process.