Fine diameter pneumatic muscle driven elbow-wrist joint flexible rehabilitation device
By designing a flexible rehabilitation device for elbow and wrist joints driven by fine-diameter pneumatic muscle bundles and flexible fabrics, combined with Velcro and buckle designs, the device solves the problems of large size and poor safety of traditional rehabilitation devices, achieving efficient and smooth elbow and wrist joint rehabilitation, adapting to different arm circumferences, and improving wearing comfort and portability.
CN117281712BActive Publication Date: 2026-06-26BEIJING UNIV OF TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING UNIV OF TECH
- Filing Date
- 2023-09-24
- Publication Date
- 2026-06-26
Smart Images
Figure CN117281712B_ABST
Abstract
The application discloses a kind of fine-diameter pneumatic muscle driven elbow wrist joint flexible rehabilitation device, it is related to the technical field of rehabilitation robot, wearable rehabilitation equipment.It includes glove, wearing in the hand of human body;Elbow guard, wearing in the elbow of human body, is made of flexible fabric;Shoulder guard, wearing in the shoulder of human body, is made of flexible fabric;A pair of forearm fine-diameter pneumatic muscle bundle, setting in the front and back of forearm, one end is connected with glove, one end is connected with elbow guard;A pair of arm fine-diameter pneumatic muscle bundle, setting in the front and back of arm, one end is connected with elbow, the other end is connected with shoulder guard;Control system, the contraction and extension of forearm fine-diameter pneumatic muscle bundle and arm fine-diameter pneumatic muscle bundle are controlled, the data of elbow joint and wrist joint angle are acquired and handled.The application is convenient to wear, more conforming to human body, high comfort, good contraction performance, high compliance.
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