Surgical dorsiflexion training device

Abstract

The invention discloses asurgical dorsiflexion training device. The dorsiflexion training device comprises a bed board and two training assemblies hinged to the bed board. The training assembly comprises a shell, a pedal plate fixedly installed in the shell, a training mechanism and an auxiliary training mechanism, wherein the training mechanism and the auxiliary training mechanism are arranged in the shell. The training mechanism comprises a top block, a buffer structure and a buffer force adjusting structure; the buffer structure comprises a pressure spring and a push plate; the auxiliary training mechanism comprises a push block and a driving structure; the foot dorsiflexion training device is provided with the training mechanism and the auxiliary training mechanism, the training mechanism can provide certain resistance through the buffer structure when a patient does foot dorsiflexion training to improve the training intensity of the patient, the foot dorsiflexion training device is suitable for preventing the hemiplegic patient from suffering from strephenopodia and strephenopodia symptoms, the auxiliary training mechanism can push the sole of the hemiplegic patient to do foot dorsiflexion action, and the foot dorsiflexion training device helps the patient to stimulate foot muscles and brain nerves, and is suitable for hemiplegic patients with strephenopodia and strephenopodia symptoms.

Description

technical field [0001] The invention relates to a surgical foot dorsiflexion training device. Background technique [0002] Hemiplegic patients lie in bed for a long time, the joints are immobilized, the ligaments are automatically shortened due to lack of traction, loss of elasticity, and muscle spasms, thus changing the biomechanics of the joints between the tibia and calcaneus, causing bone gaps, bone quality and related muscle ligaments to change. Balance imbalance leads to foot inversion, which makes hemiplegic patients unable to walk independently. Hemiplegic patients can stimulate foot muscles and brain nerves through foot dorsiflexion to restore independent walking ability. Patients can complete foot dorsiflexion when training alone. However, the training effect cannot be improved by increasing the load on the instep, so it is necessary to design a foot dorsiflexion training device to help patients better exercise the foot muscles. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

[0002] Hemiplegic patients lie in bed for a long time, the joints are immobilized, the ligaments are automatically shortened due to lack of traction, loss of elasticity, and muscle spasms, thus changing the biomechanics of the joints between the tibia and calcaneus, causing bone gaps, bone quality and related muscle ligaments to change. Balance imbalance leads to foot inversion, which makes hemiplegic patients unable to walk independently. Hemiplegic patients can stimulate foot muscles and brain nerves through foot dorsiflexion to restore independent walking ability. Patients can complete foot dorsiflexion when training alone. However, it is impossible to improve the training effect by increasing the load on the instep, so it is necessary to design a dorsiflexion training device to help patients better exercise the foot muscles

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