| 主权项 |
1. A brace structure wearable at limb joints of a human operator, each of the limb joints referring to a joint and an upper end and a lower end of the joint, the brace structure comprising:
a central coverage area defined as an annular space by a circular knitted fabric object; a first stable area adjoining a first edge of the central coverage area, the first stable area having a first intermediate layer made of a foamed material with an outer edge of the first intermediate layer having a first sticky surface, and a first adjustment band extending from one end of the first stable area to be adhered to the first sticky surface; and a second stable area adjoining a second edge of the central coverage area, the second stable area having a second intermediate layer made of a foamed material with an outer edge of the second intermediate layer having a second sticky surface and a second adjustment band extending from one end of the second stable area to be adhered to the second sticky surface; wherein sticky tapes of the first stable area and the second stable area are fixed to the first sticky surface and the second sticky surface, respectively, allowing for the first stable area and the second stable area to be maintained at the upper end and the lower end of the joint, respectively, and enabling the central coverage area to tightly enclose the limb joint to be covered. |
