Walking aid for elderly patients for supply oxygen to elderly patients

Abstract

The invention relates to the technical field of walking aids, and discloses a walking aid for elderly patient for supply oxygen to the elderly patient. The walking aid comprises a support frame, armrest plates are connected to the left and right sides of the upper part of the support frame; a fourth spring is arranged at the lower ends of the armrest plates, an auxiliary air pipe is connected intothe support frame, an air bag is connected to the right end of the auxiliary air pipe, ear hanging frames are connected to the right end of an oxygen pipe and the right end of the auxiliary air pipe,conical springs are fixedly connected to the left portions of the ear hanging frames, and rubber balls are fixedly connected to the lower ends of the conical springs. A palm is supported on the armrest plate; the force borne by the armrest plate corresponding to the suspended foot is greater than the pressure of the armrest corresponding to the foot landing; the armrest plate compresses the fourth spring to move downwards, air in the auxiliary air pipe is extruded, the air bag in the auxiliary air pipe expands, the air bag expands to extrude the rubber ball to move upwards, the oxygen pipe supplies oxygen to the nose of the human body through an air supply head, and through the structure, the supplied oxygen is prevented from being wasted when the human body exhales.

Description

technical field [0001] The invention relates to the technical field of walking aids, in particular to a walking aid for elderly patients capable of supplying oxygen to elderly patients. Background technique [0002] Walking aids are supported by equipment, so that the elderly and patients with inconvenient legs and feet can take care of themselves and go out for a walk like normal people. There are currently two types of walkers, one is a two-wheel walker and the other is a four-wheel walker. Both types of walker can provide you with enough stability, but a four-wheel walker is more stable than a two-wheeler. Wheel walkers move faster and have higher stability. Walkers have greatly improved the lives of the elderly. [0003] However, with the progress of society and the needs of various elderly people, the existing walking aids have too single a function. At present, most of the elderly people like to go for a walk in the park, but some parks or roads are provided with step...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a walking aid for elderly patients capable of supplying oxygen to elderly patients. Steps, inconvenient and labor-intensive adjustments, and excessive waste of oxygen

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