초록 ▼

An foldable electric traction machine comprises a front beam, a rear beam and a joint connecting the front beam and the rear beam. A motor is mounted beneath the rear beam. A sliding bracket is mounted on an extension beam and can be moved by the motor. The body of a patient lying on the traction ma

An foldable electric traction machine comprises a front beam, a rear beam and a joint connecting the front beam and the rear beam. A motor is mounted beneath the rear beam. A sliding bracket is mounted on an extension beam and can be moved by the motor. The body of a patient lying on the traction machine will be stretched by the motor driving the sliding bracket along the extension beam. A rope is provide under the front and the rear beam and will be gradually tensioned with the movement of the sliding bracket. Therefore, when the motor is operated, the traction machine not only can improve the user's body condition, but also raise the user's waist.

대표청구항 ▼

[ What is claimed is:] [1.] A foldable electric traction machine comprising:a front frame havinga front beam;a front pad mounted on the front beam; anda front leg formed on an end of the front beam;a rear frame havinga rear beam;a rear pad mounted on the rear beam;an extension beam slidably engaged

[ What is claimed is:] [1.] A foldable electric traction machine comprising:a front frame havinga front beam;a front pad mounted on the front beam; anda front leg formed on an end of the front beam;a rear frame havinga rear beam;a rear pad mounted on the rear beam;an extension beam slidably engaged with the rear beam;a rear telescoping support formed on the extension beam; anda first inner leg adjustably provided in the rear telescoping support and adjusted by a pin;a joint, which pivotally connects the front frame and the rear frame, forming a middle telescoping leg;a second inner leg slidably received in the middle telescoping leg;a motor mounted beneath the rear beam;a sliding bracket, which is movably mounted on the extension beam and connected to the motor, having a foot holder formed on the sliding bracket; anda rope having a proximal end and a distal end, said proximal end being connected to said sliding bracket and said distal end being connected to said front leg.