EFFORT SAVING AUXILIARY DEVICE
An Effort Saving Auxiliary Device, comprising two operation units respectively arranged on the outer side of two legs, and a wearing unit connected with the operation units. Each of the operation units includes a main body, a wheel that can rotate relative to the main body, a connecting piece that c...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | An Effort Saving Auxiliary Device, comprising two operation units respectively arranged on the outer side of two legs, and a wearing unit connected with the operation units. Each of the operation units includes a main body, a wheel that can rotate relative to the main body, a connecting piece that can rotate together with the wheel, a damper disposed adjacent to the main body, and a cable arranged around the wheel and connected to the damper. The wearing unit is used for positioning the operating units on the human body, and includes two connecting elements respectively connected to the connecting pieces, a front brace that is connected to the two connecting pieces and is adapted to press against the front of a human body, and two extension elements respectively connecting the dampers, and two leg support pieces respectively connected to the extension elements and adapted to abutting against the front of the legs. |
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