Application of Joint Motors in Rehabilitation Robots

The structure and function of the joint module

The joint module is the core unit for realizing movement in rehabilitation robots. It mainly consists of the following parts:

1，Servo motor: Provides precise driving force to ensure high-precision movement of joints;

2，Sensor network: real-time monitoring of joint position, angle and torque;

3，Control system: Convert sensor data and algorithm calculation results into action instructions to achieve precise motion trajectory settings.

The flexibility of the joint module allows the rehabilitation robot to perform single-joint or multi-joint training, and dynamically adjust the motion trajectory and resistance strength according to the patient's physical condition to meet the needs of different patients.

Realize personalized rehabilitation plan through Smart QDD Actuator

Through high-performance joint modules, rehabilitation robots can collect real-time movement data of patients, such as joint range of motion, muscle strength and movement coordination. After these data are analyzed by intelligent algorithms, the intensity, frequency and trajectory of rehabilitation training can be customized. For example, for patients with damaged shoulder joints, the robot can plan a trajectory to gradually restore the normal range of motion, thereby more effectively helping the patient recover. In addition, the multi-axis linkage capability of the joint module can also design more complex sports training for patients, such as simulating actions such as picking up objects and walking in daily life, which is difficult to achieve in traditional rehabilitation methods.