According to historical records, as early as 5,000 years ago, the ancient Egyptians began to use braces. In the Middle Ages, there were protective gear specially made for knights, and at the same time, metal back clips appeared to correct spinal deformity. At the end of 17th century, German surgeons invented the world's first spinal orthosis with medical purpose. As far as the orthosis structure is concerned, it is very close to the modern head-ring cervical and thoracic orthosis. In the 19th century, a large number of orthoses made of gypsum, cotton fabric and metal appeared in Europe. In the 20th century, based on the development of spinal surgery, various kinds of spinal orthoses appeared one after another. In the 21st century, information technology brings dawn to orthopedic technology, and computer information technology is more and more widely used in the field of orthopedic technology.
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