Lower limb muscle strength measuring instrument
A measuring instrument and muscle strength technology, applied in the field of medical equipment, can solve problems such as increasing the workload of medical staff and losing interest in functional exercise, and achieve the effects of saving medical expenses, simple structure, and enhancing self-confidence
Inactive Publication Date: 2015-12-30
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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- Abstract
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- Application Information
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Problems solved by technology
Functional exercise of lower limbs often requires medical staff to instruct patients to perform isometric muscle contraction and straight leg raising at the bedside. During the exercise, patients often feel a little pain and lack confidence and lose interest in functional exercise, which increases the burden on medical staff. workload
Method used
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Embodiment Construction
[0029] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure and characteristics of a lower limb muscle strength measuring instrument proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. And its effect, detailed description is as follows.
[0030] see figure 1 , figure 2 , a lower limb muscle strength measuring instrument of the present invention comprises a base 1, a front baffle 2, a back baffle 3, a foot pedal 4, a track bar 5, and a force measuring scale 7, wherein the front baffle 2, the back baffle 3 is fixed on the base 1; the pedal 4 is located between the front baffle 2 and the back baffle 3, and an integrated spring 6 is arranged at the rear thereof, and the other end of the spring 6 is fixed on the back baffle 3; One end of the track bar 5 passes through the ...
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A lower limb muscle strength measuring instrument comprises a base, a front baffle, a rear baffle, a foot rest, a track rod and a strength measuring graduated scale, wherein the front baffle and the rear baffle are fixed on the base; the foot rest is located between the front baffle and the rear baffle, a spring is integrally arranged at the rear part of the foot rest, and one end of the spring is fixed on the rear baffle; one end of the track rod penetrates through the foot rest and the spring sequentially and is fixed on the rear baffle, and the other end is fixed on the front baffle; two ends of the strength measuring graduated scale are fixed on side surfaces of the front baffle and the rear baffle respectively. According to the technical scheme, the lower limb muscle strength measuring instrument is simple in structure and can record the lower limb muscle strength of a patient accurately, so that the recovery level of the lower limb muscle strength can be observed directly, and the self-confidence of the patient can be enhanced; meanwhile, the lower limb muscle strength measuring instrument is low in cost and simple and convenient to operate, accordingly, the medical expense is saved, and the workload of a medical worker is reduced.
Description
technical field [0001] The invention belongs to the technical field of medical appliances, in particular to a lower limb muscle strength measuring instrument. Background technique [0002] Functional exercise for bedridden patients has been widely promoted clinically, involving many clinical departments, and the most common one is orthopedics. Functional exercise for orthopedic patients is mainly divided into upper limb functional exercise, lower limb functional exercise and spinal functional exercise. Functional exercise of lower limbs often requires medical staff to instruct patients to perform isometric muscle contraction and straight leg raising at the bedside. During the exercise, patients often feel a little pain and lack confidence and lose interest in functional exercise, which increases the burden on medical staff. workload. In addition, some patients reject functional exercise because of the saying "a hundred days of injury". Therefore, a measuring instrument th...
Claims
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IPC IPC(8): A61B5/22
Inventor 赵博文章文秋陈金
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH