Protective equipment and orthopedic fixators are medical devices that support and protect the human movement system. Generally speaking, doctors prescribe orthotics to treat sports system injuries and diseases, or to fix body tissues. It can provide protection and improve mobility during the patient's rehabilitation process. The purpose of using orthopedic fixators includes stabilizing, fixing, and relieving pressure on affected limbs, as well as providing corrective guidance for physiological activities. It can prevent, counteract or correct deformities and poor weight-bearing, and enable normal limb movement. In the case of permanent physical injury, orthopedic fixators can maintain the normal function of the affected area, prevent or alleviate pain.

Orthodontic fixation devices are usually made of sturdy and rigid materials, and are equipped with functional components such as straps, pedals, joints, or steel bars. According to different needs, it has functions such as fixation (braking), compensation and assistance, pain relief or stability, and can also be used to correct limb or joint deformities. In other words, orthopedic fixators can fix the affected area and allow the affected area to move within a controllable range, correcting limb deformities or abnormal movements. In addition, professional neural rehabilitation orthopedic fixators can also compensate for missing or damaged bodily functions, such as total or partial paralysis of the arms(Shoulder Arm Sling Brace) and legs(Leg Knee Brace) caused by stroke (stroke) or disease (such as sequelae of polio), and can be used. But before use, one should consult a doctor to see if the orthodontic fixator is helpful for their own condition. After a detailed examination, the doctor will provide appropriate recommendations for the patient's specific symptoms with the orthodontic fixator.

Protective equipment is different from orthopedic fixators. Protective equipment is usually made by integrating textile materials with pads and elastic devices, mainly used to stabilize joints. Elastic textile materials can exert controlled pressure on the affected area, thereby stimulating the proprioceptive receptors of muscles. The integrated pad also has the function of massaging joints, helping to reduce edema, fluid accumulation, and hematoma. Like orthopedic fixators, patients need to undergo a detailed examination by a doctor before deciding whether to use protective equipment.

Orthopedic fixators and protective equipment can be very effective in assisting treatment, enhancing patient comfort, and correcting deformities. Therefore, all orthopedic fixators and protective equipment should be designed for specific body parts and symptoms. Orthopedic fixators and protective gear are worn directly on body parts affected by pain or other symptoms. Depending on the design, multiple methods can be used to secure it, such as straps, Velcro, buttons, and drawstrings. Many orthopedic instruments can be worn independently by users without the need for external assistance. To avoid issues with the circulatory system, the tightness of the orthodontic fixator and protective device should be adjusted according to the user's actual situation to achieve good adaptation effect. Tight fit is important as it not only maximizes the comfort of orthodontic fixation devices, but also enables them to perform the required functions (such as correcting deformities or improving limb mobility). When selecting and using orthopedic fixators, you should consult your doctor and professional orthopedic technician.