Insert for dynamic orthopedics

Abstract

An insert for dynamic orthopedics is an elongated sheet structural part made of highly-elastic materials and is bent into a shape of a small arch along the length direction, a plurality of hollow holes are arranged in the middle of the insert, and the insert only produces elastic deformation without producing plastic deformation during dynamic orthopedics. The inserts are divided into thumb inserts, index finger inserts, middle finger inserts, ring finger inserts, little finger inserts, wrist inserts and elbow inserts according to different use objects, each kind of inserts are hierarchically designed to six corresponding models according to levels of myodynamia and muscular tension, and hollow holes different in number are arranged corresponding to different models so as to provide different elasticity. The insert for dynamic orthopedics is used for auxiliary correction of upper limb spasticity caused by diseases such as stroke, relieving muscle contracture symptoms of a patient in disease, enabling fingers of the patient to be fixed at extension positions and upper limbs to be at good limb positions, preventing bedsore and relieving pain of the patient and capable of helping doctors to carry out rehabilitation training of the patient.

Description

technical field [0001] The invention relates to auxiliary medical supplies, in particular to an insert for dynamic orthopedics. Background technique [0002] Stroke, also known as "stroke", is a cerebrovascular disease characterized by focal neurological deficits. [0003] When a stroke patient is in the stage of flaccid paralysis, the tension of the patient's limbs is low. According to the modified Ashworth scale, the muscle tension at this time is the lowest grade 0, so one of the most important treatments in this period is the placement of good limbs. The good position of the upper limbs is that the shoulder joint is slightly abducted and externally rotated, the elbow joint is extended close to straight, the wrist joint is dorsiflexed at 25°, the thumb and fingers are extended close to straight, and the palms should not be stimulated by foreign objects. [0004] The upper limb orthosis can insert inserts of different strengths at different joints to put the entire upper ...

AI Technical Summary

Problems solved by technology

[0006] If the patient's muscle contracture caused by stroke cannot be relieved, the patient's limbs will oppress each other for a long time, blood will not circulate, and pressure sores will form in the oppressed area, causing the patient's physical pain

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