Knee joint rehabilitation physical therapy device
A knee joint and column technology, applied in the field of rehabilitation equipment and core components, can solve the problems that patients cannot be ignored, the range of applicable people is small, and juvenile patients cannot be compared with adult patients, etc., and achieve a wide range of effects
Inactive Publication Date: 2021-07-23
周美玲
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Problems solved by technology
But in fact, many patients have different leg lengths, especially juvenile patients cannot be compared with adult patients, and they are in the recovery stage after surgery, so whether the patients themselves adapt to the device cannot be ignored
However, the pedal tubes of this kind of equipment are mostly fixed, which also leads to a small range of applicable people.
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[0012] The above and other embodiments and advantages of the present invention are clearly and completely described below with reference to the accompanying drawings. Apparently, the described embodiments are only some, not all, embodiments of the present invention.
[0013] In one embodiment, as Figure 1-4 shown. The postoperative knee joint rehabilitation physical therapy device provided in this embodiment includes a column 1 , a movable chair frame 2 suspended on the column 1 , and a limit rod 3 and a pedal tube 4 arranged on the column 1 . Such as figure 1 As shown, when a rehabilitation physiotherapy patient receives rehabilitation training, both feet step on the pedal tube 4 to exert force to make the movable chair frame 2 swing upwards sideways, thereby supporting the patient's own weight by the legs. Movable chair frame 2 falls back again and leans against on the limit bar 3 when patient receives leg. In this embodiment, the main improvement of the knee joint post...
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The invention provides a knee joint postoperative rehabilitation physical therapy device, which includes a column, a movable chair frame suspended on the column, and a limit rod and a pedal tube arranged on the column. The front of the column is provided with a one-way tooth surface, and There is a movable cylindrical shell on the tooth surface, and a one-way rack that meshes with the one-way tooth surface is arranged on both sides of the movable cylindrical shell, and a mounting plate is provided on the opposite side of the column, and a motor is installed on the mounting plate, and the motor is connected to each other on the mounting plate. A pair of meshing gear rods, and a pair of support rods that cooperate with the gear rods to rotate synchronously are also provided on the mounting plate. The driving rod is set straight, a pair of driving rods can rise and approach each other under the rotation of the gear rod and the support rod, a pull cord is arranged between the drive rod and the pedal tube, and the pull cords arranged on both sides of the movable column shell will The movable cylindrical shell is fixed on the column, and when the driving rod rises, the movable cylindrical shell moves upward along the unidirectional tooth surface.
Description
technical field [0001] The invention relates to the technical field of rehabilitation treatment equipment and core components, in particular to a rehabilitation physical therapy device after knee joint surgery. Background technique [0002] The postoperative rehabilitation of the knee joint is divided into two stages. The first stage focuses on restoring joint function and exercising joint activities, and the second stage focuses on the recovery of muscle strength. Therefore, in the second stage, patients can be transferred to community rehabilitation centers for rehabilitation training physiotherapy with the help of rehabilitation training equipment. At present, there is a kind of equipment for training and restoring leg muscles, which requires patients to step on the pedal tube to support their own weight, which can have a very good physiotherapy effect. But in fact, many patients have different leg lengths, especially juvenile patients cannot be compared with adult patie...
Claims
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IPC IPC(8): A63B23/04A63B21/068
CPCA63B21/068A63B23/0405A63B2208/0228
Inventor 周美玲王雪梅杨延贤梅婷婷
Owner 周美玲