The knee brace is a rehabilitation device used to support and protect the knee joint, which reduces the pressure on the knee joint by supporting and limiting movement and prevents re-injury. It is suitable for sports injury, arthritis, ligament injury, meniscus injury, etc. According to different design and use purposes, it can be divided into the following types: Soft knee pads: mainly used for mild knee injury or postoperative rehabilitation to provide basic support Adjustable knee brace: With adjustable range of motion, it is suitable for situations where precise control of knee motion is required
