Leg rehabilitation training device for orthopedic patients
A rehabilitation training and patient technology, applied in the field of medical machinery, can solve the problems of large demand, unsuitable for assisting exercise, secondary injury of patients, etc., to achieve the effect of ingenious structure, avoidance of secondary injury, and wide applicability
Active Publication Date: 2021-10-29
王卫松
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Problems solved by technology
[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a leg rehabilitation training device for orthopedic patients, which effectively solves the problem that the existing leg care device requires a large force and may cause secondary damage to the patient. Injury, unsuitability for assisting sports issues
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[0012] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0013] Depend on Figure 1 to Figure 5 Given, the present invention includes a housing 1 with an upward opening, a vertical disc 2 that can actively rotate inside the housing 1, a first friction wheel 3 parallel to the disc 2 on the right side of the disc 2, and the disc 2 Coaxial with the first friction wheel 3, there is a chute on the right end surface of the disc 2 along the radial direction of the disc 2, and there is a rotatable stud bolt 4 in the chute, and the upper and lower ends of the stud bolt 4 are equipped with the first A slider 5, the first slider 5 is threadedly connected with the stud bolt 4, a horizontal cylinder 6 is fixed on the right end surface of the first slider 5, and a second friction plate parallel to the disc 2 is arranged on the right side of the cylinder 6. Wheel 7, the left end of the seco...
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The invention provides an orthopedic patient's leg rehabilitation training device, which effectively solves the problem that the existing leg nursing device requires a large force, may cause secondary injury to the patient, and is not suitable for assisting exercise; The technical scheme is that it comprises a casing, a disc is arranged in the casing, a first friction wheel is arranged on the right side of the disc, a chute is arranged on the right end surface of the disc, a stud bolt is arranged in the chute, and the two ends of the stud bolt are provided with a first sliding wheel. There is a cylinder on the first slider, a second friction wheel on the right side of the cylinder, a sliding rod at the left end of the second friction wheel, a compression spring between the sliding rod and the cylinder, a rectangular box on the right side of the housing, a rectangular There is a lead screw in the box, a second sliding block on the lead screw, a fixed shaft on the right end of the second sliding block, and a foot pedal on the right side of the second sliding block; the invention has an ingenious structure and realizes that the patient can The legs can be moved to avoid secondary injuries, the auxiliary force of the equipment to the legs can be adjusted, and the range of activities can be adjusted, which is convenient to use and has wide applicability.
Description
technical field [0001] The invention relates to the technical field of medical machinery, in particular to a leg rehabilitation training device for orthopedic patients. Background technique [0002] After a leg injury, you have to go through four training steps, which are: passive exercise, assist exercise, active exercise and resistance exercise. Among them, assisted movement refers to the fact that when the patient cannot voluntarily move the joints or the range of movement cannot reach the normal value, and there is not enough strength to complete the active movement, the medical staff, other limbs of the patient himself or the use of equipment provide strength to assist the affected limb to move. [0003] In the prior art, there are two types of leg care devices. One is the device that completely relies on the patient's own force to move the leg. This device is not suitable for patients whose affected part has just healed, because the driving device itself requires a lar...
Claims
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IPC IPC(8): A61H1/02
CPCA61H1/0237A61H2201/1261
Inventor 王卫松杨青山
Owner 王卫松