Popular Science of Orthopedic External Fixation Braces
Dec 26,2025
What category of medical device do orthopedic external fixation braces belong to?
Orthopedic external fixation braces belong to Class I medical devices.
What are the classifications of protectors and braces?
Rehabilitation medicine is growing more prevalent. Low-temperature and high-temperature thermoplastic sheets as well as resin materials are continuously emerging. People have developed various types of braces based on biomechanical design theories. These braces are easy to operate and highly moldable, so they can replace plaster and be widely used in clinical practice.
Braces can be divided into 8 categories according to the application parts: spinal, shoulder, elbow, wrist, hip, knee and ankle braces. Among these, knee, shoulder, elbow and ankle braces are the most widely used.
Modern rehabilitation braces can meet various needs, including postoperative immobilization, rehabilitation training, functional recovery, joint effusion control and proprioceptive recovery.
Common shoulder joint braces include universal-axis shoulder abduction braces and shoulder joint protectors.
Elbow joint braces are divided into dynamic elbow joint braces, static elbow joint braces and elbow joint protectors.
Ankle joint braces are classified by function into fixed type, rehabilitation walking type and ankle joint protectors.
They can play a good role in treatment and rehabilitation, ranging from early postoperative immobilization and joint function recovery to controlling ankle varus and valgus during exercise.
What are the differences between protectors and braces in terms of purpose, function and material?
1. Purpose
The main purpose of protectors is to protect body parts, prevent sports injuries or relieve pain. For example, knee protectors can protect the knees and reduce the impact and pressure on the knee joints during exercise. The main purpose of braces is to support and stabilize injured or painful parts, such as fixation splints used after fractures.
2. Function
Protectors can provide mild compression and support, allowing them to fit the body's curves and muscles better and relieve muscle fatigue and pressure. Braces function to fix and protect injured parts, restrict their movement and facilitate wound healing and recovery.
3. Material
Protectors are usually made of soft materials such as elastic fabrics or rubber to fit the body's curves and muscles. Braces are usually made of harder and stronger materials such as metal or plastic to provide sufficient support and fixation.
| comparative dimension | protective gear | brace |
| purpose | Protect body parts, prevent sports injuries or alleviate daily ailments | Support and stabilize the injured or painful area, assist in injury repair (such as fixation after fracture) |
| function | Provide mild compression and support, conform to body curves, relieve muscle fatigue and stress | Fix and restrict the movement of the injured area to create stable conditions for wound healing |
| material | Mostly made of soft materials such as elastic fabrics and rubber, suitable for physical activity | Choose sturdy materials such as metal and hard plastic to ensure effective support and fixation |
In summary, protectors are mainly used to reduce impact and pressure during exercise and prevent injuries. Braces are mainly used to support and stabilize injured parts and promote their recovery.
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