| 摘要 |
The present invention relates to a safe walking aid for patients, comprising a grip part that the patients easily hold; a central frame which is connected to the grip part to support the grip part and has a plurality of wheels installed on lower parts; a battery which is connected to the central frame to supply electricity power to operate a driving motor used for offering a rotation force to the wheel; a location searching part which is installed in the safe walking aid to search the location of the patients and to transfer the location information; and a control box which receives the location information of the patients transferred from the location searching part and controls the operation of the driving motor based on the received information, thereby controlling speed of movement of the safe walking aid. |
