Displacement walking aid weight reduction device

Abstract

The invention discloses a displacement walking aid weight reduction device. The displacement walking aid weight reduction device comprises a moving base, a supporting frame and an armpit bearing mechanism with parallel and adjustable supporting height, the supporting frame is arranged on the moving base, and the armpit bearing mechanism is arranged at the upper end of the supporting frame; and the moving base is provided with a base connected with the supporting frame and at least two bearing bases, the base and the at least two bearing bases form a movable pair, and the distance between the two bearing bases is adjusted at will. According to the armpit bearing mechanism in the displacement walking aid weight reduction device, under the condition that a certain posture of an armpit supporting rod is kept, height adjustment is achieved through driving of a first linear actuator, the situation that a person completes standing from a sitting posture state and the action process of the person from a standing posture to the sitting posture state can be well simulated, the movement process of the person from the standing posture to the sitting posture state can be well simulated, and the height of the armpit supporting rod can be adjusted to be suitable for people of different heights; and a certain weight reduction effect can be achieved on an user through the armpit bearing mechanism.

Description

Technical field: [0001] The invention relates to a weight-reducing device for moving and walking, and belongs to the technical field of health aids. Background technique: [0002] As our country gradually enters into an aging society, the medical treatment and nursing for the elderly, especially those with limited mobility and persons with lower limb disabilities, has become a social problem that must be solved at present. [0003] At present, most of the lifts on the market are used to assist the caregivers to transfer the user's position, such as transferring the user between sofas, beds, toilets, etc., but the existing lifting structure is complex and the operation is cumbersome, requiring caregivers Assist in completing tedious wearing actions; in addition, sofas, seats, and beds on the market do not have a uniform standard height, while traditional lifts are still at a fixed height stage, making it difficult to match the height of sofas, beds, and toilets. The overall ...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the lifts on the market are used to assist the caregivers to transfer the user's position, such as transferring the user between sofas, beds, toilets, etc., but the existing lifting structure is complex and the operation is cumbersome, requiring caregivers Assist in completing tedious wearing actions; in addition, sofas, seats, and beds on the market do not have a uniform standard height, while traditional lifts are still at a fixed height stage, making it difficult to match the height of sofas, beds, and toilets. The overall nursing care is still inconvenient, and needs to be carried out by the nursing staff in the form of carrying, carrying and holding

And the existing lifts are not good enough to simulate the movement process of a person from a sitting state to a standing state and cannot well simulate the movement process of a person from a standing state to a sitting state

For doors of different widths, wheelchairs, seats, etc., current lifts cannot adjust the width of the base while ensuring that other dimensions remain unchanged; current lifts that use underarm support cannot guarantee that the support part remains constant during the lifting process. attitude angle

[0004] In addition, the current lifting machine has a single function and can only perform simple lifting tasks. However, for the elderly with certain lower limb abilities and patients who need lower limb training, they cannot get a good walking effect.

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