Medical walking aid convenient to brake

Abstract

The invention discloses a medical walking aid convenient to brake, which comprises a walking aid used for assisting people to walk, a plurality of air cushions used for protecting patients when the patients fall, and an auxiliary protection mechanism used for controlling the release and fixation of the air cushions, the auxiliary protection mechanism comprises a fixed box used for limiting a driving rod and a control device used for controlling the fixation and release of the air cushions, the control device comprises a fixed rod used for fixing the air cushions in the fixed box, the bottom ofthe walking aid is connected with a rotating rod through a rotating bearing, and an auxiliary moving mechanism for assisting the walking aid to move is arranged on the rotating rod. Through the arrangement of the structure, the patients can be more convenient when moving the walking aid, the force required by the patients when moving the walking aid is saved, the mobility of the walking aid is effectively improved, the comfort of the patients when using the walking aid is improved, and the walking aid is very simple and practical.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a medical walking aid that is easy to brake. Background technique [0002] Currently known rehabilitation walking equipment, such as two crutches, is suitable for physically strong and disabled people, while wheelchairs are suitable for people with lower limb paralysis or high amputation, and the structure is more complicated, such as hand wheels, seats, handrails, etc. , pedals, frame, etc., a walker is disclosed in the public document with the publication number CN202355549U. The walker has a simple structure and is easy to use. It endows the walker with new functions and is more suitable for the use of rehabilitation patients; However, during the patient's use, if the walker is blocked and topples left and right, the patient will be injured again during the recovery period, prolonging the recovery period, which will seriously endanger the patient's psychological and ph...

AI Technical Summary

Problems solved by technology

[0002] Currently known rehabilitation walking equipment, such as two crutches, is suitable for physically strong and disabled people, while wheelchairs are suitable for people with lower limb paralysis or high amputation, and the structure is more complicated, such as hand wheels, seats, handrails, etc. , pedals, frame, etc., a walker is disclosed in the public document with the publication number CN202355549U. The walker has a simple structure and is easy to use. It endows the walker with new functions and is more suitable for the use of rehabilitation patients; However, during the patient's use, if the walker is blocked and topples left and right, the patient will be injured again during the recovery period, prolonging the recovery period, which will seriously endanger the patient's psychological and physical health. healthy

[0003] There is an existing device, through the setting of an auxiliary protection mechanism, the auxiliary protection mechanism can react instantly when the walker is toppled over, and open the air cushion to protect the patient before the patient falls to the ground and play a buffering role. It effectively avoids the secondary injury of the patient, ensures the health of the patient, and improves the safety of the walker in use. It is very simple, reliable and easy to operate; however, the walker requires constant movement of the patient when moving Lifting and putting down is a heavy burden for the patient, it will be very tiring, and it is very inconvenient

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