Lower limb exercise device for orthopedic nursing

By designing a lower limb exercise device that can adjust the pallet gap and stabilize the installation components, the problem of low applicability of existing devices is solved, flexible adaptation and effective exercise for different leg sizes is achieved, and the patient's user experience is improved.

CN120241467AInactive Publication Date: 2025-07-04JINING YANZHOU DISTRICT TRADITIONAL CHINESE MEDICINE HOSPITAL
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Patent Information

Application Number
CN202510405537.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-02
Publication Date
2025-07-04
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing lower limb exercise devices are fixed in size, resulting in patients with thicker or thinner legs that need to choose different sizes of equipment, which is less suitable, and different equipment must be selected for exercise of thighs and calf muscles, which is inconvenient for the exercise process.

Method used

A lower limb exercise device including a pallet, a foam roller and an adjustment component is designed. The pallet gap is adjusted by typing the pallet, adapting to the lower limbs of different thicknesses, combining the stable installation component to ensure the stable rotation of the roller shaft, realizing the fit between the foam roller and the leg muscles, supporting tightness adjustment and roller replacement.

Benefits of technology

It realizes flexible adaptation of the exercise device, improves the applicability to different leg sizes, enhances the exercise effect, simplifies the operation process, and improves the patient's user experience.

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Abstract

The invention discloses a lower limb exercise device for orthopedic nursing, and relates to the field of medical instruments, the lower limb exercise device comprises a supporting plate, a cavity is formed in the supporting plate, a foam roller is rotatably connected in the cavity, a roller shaft is fixedly inserted in an inner ring of the foam roller, and the lower end of the roller shaft is matched with a mounting groove. And the mounting groove communicates with the cavity, and a columnar groove is formed in the roller shaft. A shifting block is shifted to rotate to drive a second threaded rod to rotate, a supporting plate on one side fixedly connected with a first extension plate in threaded connection with the second threaded rod moves, in this way, the size of a gap between the two supporting plates is adjusted, foam rollers can be attached to leg muscles in the movement process of the two supporting plates, follow-up use of the exercise device is facilitated, and the exercise efficiency is improved. In this way, the rotation of the foam roller is driven to perform rolling relaxation exercise on leg muscles of a patient, the tightness degree of fitting between the exercise device and the lower limb muscles can be adjusted according to self conditions, and the exercise relaxation effect is better.
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