Method of steering assist control for walker, device of steering assist control and memory

D Jian, G Mao - US Patent 11,771,615, 2023 - Google Patents
The present disclosure discloses a method, a device of steering assist control for a walker,
and a memory. The method includes acquiring a first moving speed of the left wheel and a …

Walker handle for Parkinson's patients and walker for Parkinson's patients

Y Jiang - US Patent 11,684,535, 2023 - Google Patents
Disclosed is a walker handle for Parkinson's patients. The walker handle for Parkinson's
patients includes a handle and a connecting base, two ends on both sides of the handle are …

Motorized robotic walker guided by an image processing system for human walking assistance

X Shen, T Shen, MR Afsar, C Ye - US Patent 11,396,314, 2022 - Google Patents
A motorized robotic walker is capable of moving automatically with the user through an
algorithmic process using a 3D camera image processing system. The image processing …