Lower limb rehabilitation robot using piezoelectric sensor for sensing
By using piezoelectric sensors and adjustment components in the lower limb rehabilitation robot, the problems of poor sensitivity and short life caused by piezoresistive sensors are solved, precise waist and leg adjustment is achieved, and the user's wearing comfort and safety are improved.
CN223429709UActive Publication Date: 2025-10-14ZHEJIANG NORMAL UNIV
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Patent Information
- Application Number
- CN202421930340.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-10
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-08-10
Smart Images
Figure CN223429709U_ABST
Abstract
The utility model discloses a lower limb rehabilitation robot utilizing a piezoelectric sensor for sensing, which comprises a waistband, a first adjusting component is arranged on the waistband, second adjusting components are arranged on two sides of the waistband, the second adjusting components are provided with controllers, and the first adjusting component is arranged on the waistband, so that the lower limb rehabilitation robot can be adjusted according to the waist size of a user. Meanwhile, a second adjusting assembly is arranged on the waistband, adjustment can be conducted according to the leg sizes of the users, adjustment can be conducted according to the legs of the different users, and a human body gait collecting unit can be established with a plantar pressure sensor as a power-assisted robot system; and flexibility, light weight of equipment and accurate data acquisition can be realized.
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