Device for curing equinovarus joints
A technique for inversion of feet and joints, which is used in physical therapy, passive exercise equipment, etc., can solve the problems of difficult treatment for older children, unsatisfactory results, and increased burden on families, and achieves improved efficiency and a large transmission ratio. , Easy to operate and flexible effect
Active Publication Date: 2010-09-01
湘潭市中医医院
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Problems solved by technology
[0002] Congenital clubfoot in children is a common deformity with an incidence rate of 1-4.4%. If it is not treated in time, the disability rate will be extremely high, which will increase the burden on the society and the family, and bring life-long pain to the patient, especially now. In the case of excellent education, curing the clubfoot is the gospel of every patient's family; in the past, massage, plaster fixation and surgery were used to treat the clubfoot, but it is difficult to treat older children with foot joint stiffness , the defect that the ideal effect cannot be achieved
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[0022] by attached figure 1 , figure 2 As shown, a device for treating equinovarus joints includes a bed frame 1 connected with each other by angle steel, a connecting plate 2 is fixed in a rectangular frame on both sides of the left side of the bed frame 1, and two connecting plates 2 are fixed on the outer facade Bearing 17, rotating shaft 8 is movably sleeved in the circular holes of two bearings 17, rotating shaft 8 fixes pedal 7 along the axial direction, and one shaft end of rotating shaft 8 is installed with worm wheel 6 to cooperate with worm screw 3, and the two journals of worm screw 3 are movably sleeved on In the inner holes of the two brackets 4, the length of the left shaft end of the worm screw 3 exceeds the left end of the bed frame 1, and a manual wheel 5 is installed at the left shaft end of the worm screw 3; the bed beams 9 on both sides of the bed frame 1 are two round steels, The two ends of the seat 12 are fixed on the angle steel, two pairs of sliding ...
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The invention relates to a device for curing equinovarus joints. In the device, connecting plates are fixed in rectangular frames on the two edges of the left side of a bedstead; supports are fixed by the two connecting plates; a rotating shaft is moveably sleeved in round holes of the two supports; a pedal is fixed by the rotating shaft; one shaft end of the rotating shaft is provided with a worm wheel in fit with a worm; the worm is moveably sleeved in internal holes of two brackets; the left shaft end of the worm is provided with a hand wheel; a bed beam is fixed on angle steel; the two sides at the bottom of a seat are connected with two pairs of sliding sleeves; the sliding sleeves are sleeved on the bed beam; a thread plate is arranged in the center of the bottom of the seat; a housing washer is fixed in the middle of the angle steel on the right side of the bedstead; an internal sleeve is embedded in the inner hole of the housing washer; the thread plate is in threaded connection with the worm; the right end of the worm is moveably sleeved in the internal hole of the internal sleeve; the end part of the worm is connected with a handle; and a base plate is fixed on the connecting plates. The device overcomes the defect of inaccurate manual massage or physical traction for curing the equinovarus in prior art and is applied to curing congenital equinovarus and the equinovarus caused by various diseases.
Description
technical field [0001] The invention relates to an appliance for treating clubfoot joints. Background technique [0002] Congenital clubfoot in children is a common deformity with an incidence rate of 1-4.4%. If it is not treated in time, the disability rate will be extremely high, which will increase the burden on the society and the family, and bring life-long pain to the patient, especially now. In the case of excellent education, curing the clubfoot is the gospel of every patient's family; in the past, massage, plaster fixation and surgery were used to treat the clubfoot, but it is difficult to treat older children with foot joint stiffness , the defect that the ideal effect cannot be achieved. Contents of the invention [0003] In view of the above situation, the present invention provides a device for treating clubfoot joints that can freely adjust the range of motion of the clubfoot joint, the seat can slide back and forth, is convenient and flexible to operate, si...
Claims
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IPC IPC(8): A61H1/02
Inventor 杨寿峨段雄义段雄敏
Owner 湘潭市中医医院