Orthopedic joint postoperative training device

Abstract

The orthopedic joint postoperative training device comprises a base, a vertical plate, cranks and a displayer, the vertical plate is fixedly installed on the upper surface of the base, the displayer is fixedly installed on the upper surface of the vertical plate, the cranks are movably installed in the positions, close to the upper portion, of the two sides of the vertical plate, and the cranks are movably installed in the positions, close to the upper portion, of the vertical plate. A resistance adjusting knob is movably installed on the rear surface of the vertical plate and close to the upper portion, an adjusting frame is fixedly installed on the upper surface of the base and located behind the vertical plate, a lifting part is movably installed in the adjusting frame, and pedals are movably installed on the surfaces of the two sides of the lifting part. According to the orthopedic joint post-operation training device, when the use height of the pedal needs to be adjusted, the rotary knob of the adjusting frame is rotated, the rotary knob drives the threaded rod to rotate, the rotating threaded rod can promote the lifting part to ascend, the pedal is driven to ascend when the lifting part ascends until the pedal ascends to the height needed by a user, and then the user can adjust the use height of the pedal. Therefore, the training requirements of different users can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to postoperative training equipment field especially postoperative training device for orthopedics joint. BACKGROUND

[0002] Many orthopedic patients will be required to train after operation, and through continuous training, it is helpful for the joint recovery of patients, in order to better help the postoperative recovery of patients, training will be used to coordinate.

[0003] There are many kinds of joint training devices, some training devices train joints through hand shaking and foot stepping, but the installation position of the pedal is fixed, cannot be flexibly adjusted according to the use demand of patients, which makes the training device have certain limitation when using. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a postoperative training device for orthopedics joint, which can effectively solve the problems in the background art.

[0005] In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] A postoperative training device for orthopedics joint, comprising a base, a vertical plate, a crank and a display, the upper surface of the base is fixedly installed with a vertical plate, the upper surface of the vertical plate is fixedly installed with a display, the inside of the two sides of the vertical plate and close to the upper part is movably installed with a crank, the rear surface of the vertical plate and close to the upper part is movably installed with a resistance adjusting knob, the upper surface of the base and located at the rear of the vertical plate is fixedly installed with an adjusting frame, the inside of the adjusting frame is movably installed with a lifting piece, the two side surfaces of the lifting piece are movably installed with a pedal.

[0007] Preferably, the two side surfaces of the vertical plate and close to the lower part are provided with a turnover track groove, the rear surface of the vertical plate and close to the lower part is provided with a first sliding opening, and the first sliding opening is communicated with the turnover track groove.

[0008] Preferably, the upper surface of the adjusting frame is movably installed with a knob, the inside of the adjusting frame is provided with a lifting groove, the lower surface of the knob is fixedly installed with a threaded rod, the lower end of the threaded rod extends in the lifting groove, and the rear surface of the adjusting frame and close to the upper part is provided with a second sliding opening.

[0009] Preferably, the lifting piece comprises a threaded sleeve block, a rotating groove, an extension plate and an arc-shaped limiting plate, the two side surfaces of the threaded sleeve block and close to the lower part are provided with a rotating groove, the rear surface of the threaded sleeve block and located at the upper part is fixedly installed with an extension plate, and the rear surface of the extension plate is fixedly installed with an arc-shaped limiting plate.

[0010] Preferably, the opposite side surface of the pedal is fixedly provided with a rotating block, and the opposite side surface of the pedal in front is fixedly provided with a connecting rod.

[0011] Preferably, the rotating block is embedded in a rotating groove, the pedal is movably connected with the lifting piece through the rotating block, and the connecting rod penetrates the turnover track groove.

[0012] Preferably, the threaded sleeve block is sleeved on the surface of the threaded rod in the lifting groove, and the front end of the extension plate extends into the turnover track groove through a first sliding opening and a second sliding opening.

[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0014] In the utility model, when the use height of the pedal needs to be adjusted, the knob of the adjusting frame is rotated, the knob drives the threaded rod to rotate, the rotating threaded rod can promote the lifting piece to rise, the lifting piece rises to drive the pedal to rise until the pedal rises to the height required by the user, so that the training needs of different users can be met. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure diagram of the orthopedic joint postoperative training device.

[0016] Figure 2 It is a local dismounting schematic view of the orthopedic joint postoperative training device.

[0017] Figure 3 It is an adjusting frame structure diagram of the orthopedic joint postoperative training device.

[0018] Figure 4 It is a lifting piece structure diagram of the orthopedic joint postoperative training device.

[0019] Figure 5 It is a pedal structure diagram of the orthopedic joint postoperative training device.

[0020] In the drawing: 1, stand; 101, turnover track groove; 102, first sliding opening; 2, base; 3, crank handle; 4, display; 5, resistance adjusting knob; 6, adjusting frame; 601, knob; 602, lifting groove; 603, second sliding opening; 604, threaded rod; 7, lifting piece; 701, threaded sleeve block; 702, rotating groove; 703, extension plate; 704, arc-shaped limiting plate; 8, pedal; 801, rotating block; 802, connecting rod. DETAILED DESCRIPTION

[0021] In order to make the technical means, creation characteristics, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] As Figures 1-5 shown in the utility model discloses a kind of orthopedics joint postoperative training devices, including pedestal 2, vertical plate 1, rocking handle 3 and display 4, the upper surface of pedestal 2 is fixedly installed with vertical plate 1, the upper surface of vertical plate 1 is fixedly installed with display 4, the inside of the both sides of vertical plate 2 and close to upper movable installation has rocking handle 3, the rear surface of vertical plate 1 and close to upper movable installation has resistance adjusting knob 5, the upper surface of pedestal 2 and located at the rear of vertical plate 1 is fixedly installed with adjusting frame 6, adjusting frame 6 inside movable installation has lifting piece 7, the both side surfaces of lifting piece 7 movable installation has pedal 8.

[0023] The both side surfaces of vertical plate 1 and close to lower are provided with overturning track groove 101, the rear surface of vertical plate 1 and close to lower is provided with No. sliding port 102, No. sliding port 102 is communicated with overturning track groove 101;Rotary knob 601 is movably installed on the upper surface of adjusting frame 6, lifting groove 602 is formed in the inside of adjusting frame 6, screw rod 604 is fixedly installed on the lower surface of rotary knob 601, the lower end of screw rod 604 extends in lifting groove 602, No. sliding port 603 is formed in the rear surface of adjusting frame 6 and close to upper, rotary knob 601 can control lifting piece 7 to lift, so as to adjust the height of pedal 8;Lifting piece 7 includes threaded sleeve block 701, rotating groove 702, extension plate 703 and arc-shaped limiting plate 704, rotating groove 702 is formed in the both side surfaces of threaded sleeve block 701 and close to lower, extension plate 703 is fixedly installed on the rear surface of threaded sleeve block 701 and located at upper, arc-shaped limiting plate 704 is fixedly installed on the rear surface of extension plate 703, arc-shaped limiting plate 704 can assist connecting rod 802 to overturn swing;Rotary block 801 is fixedly installed on the opposite side surface of pedal 8, connecting rod 802 is fixedly installed on the opposite side surface of pedal 8 and located at front;Rotary block 801 is embedded in rotating groove 702, pedal 8 is movably connected with lifting piece 7 through rotary block 801, connecting rod 802 penetrates overturning track groove 101;Threaded sleeve block 701 is sleeved on the surface of screw rod 604 inside lifting groove 602, the front end of extension plate 703 extends in overturning track groove 101 through No. sliding port 102 and No. sliding port 603.

[0024] It should be noted that the utility model is a kind of orthopedics joint postoperative training device, when using, user sits on chair, then both hands are placed on handle 3, finally foot is placed on pedal 8, the resistance adjusting knob 5 can control the resistance when handle 3 is rocked, when needing to adjust the use height of pedal 8, the knob 601 of rotary adjusting frame 6 is rotated, the knob 601 drives screw rod 604 to rotate, the screw rod 604 of rotation can promote lifting piece 7 to ascend, lifting piece 7 ascends when driving pedal 8 to ascend, until pedal 8 ascends to the height required by user, this can satisfy the training needs of different users, when user treads pedal 8, the arc limiting plate 704 of lifting piece 7 can assist pedal 8 to overturn stably, by the operation of pedal 8 and handle 3, the postoperative training of joint of user can be satisfied.

[0025] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An orthopaedic post-joint surgery training device, characterized in that: It includes base, vertical plate, crank (3) and display (4), the upper surface of the base is fixedly installed with vertical plate, the upper surface of the vertical plate is fixedly installed with display (4), the inside of the both sides of the vertical plate and close to the upper activity installation has crank (3), the rear surface of the vertical plate and close to the upper activity installation has resistance adjusting knob (5), the upper surface of the base and located at the rear of the vertical plate is fixedly installed with adjusting frame (6), the inside of the adjusting frame (6) is movably installed with lifting piece (7), the both side surfaces of the lifting piece (7) are movably installed with pedal (8).

2. The orthopedic post-joint surgery training device of claim 1, wherein: The both side surfaces of the vertical plate and close to the lower are provided with turnover track groove (101), the rear surface of the vertical plate and close to the lower is provided with a sliding port (102), the sliding port (102) is communicated with turnover track groove (101).

3. The orthopedic post-operative joint training device of claim 2, wherein: The upper surface of the adjusting frame (6) is movably installed with knob (601), the inside of the adjusting frame (6) is provided with lifting groove (602), the lower surface of the knob (601) is fixedly installed with threaded rod (604), the lower end of the threaded rod (604) extends in the lifting groove (602), the rear surface of the adjusting frame (6) and close to the upper is provided with a second sliding port (603).

4. The orthopedic post-operative joint training device of claim 3, wherein: The lifting piece (7) includes threaded sleeve block (701), rotating groove (702), extension plate (703) and arc-shaped limiting plate (704), the both side surfaces of the threaded sleeve block (701) and close to the lower are provided with rotating groove (702), the rear surface of the threaded sleeve block (701) and located at the upper is fixedly installed with extension plate (703), the rear surface of the extension plate (703) is fixedly installed with arc-shaped limiting plate (704).

5. The orthopedic post-operative joint training device according to claim 4, wherein: The opposite side surface of the pedal (8) is fixedly installed with rotating block (801), the opposite side surface of the pedal (8) and located at the front is fixedly installed with connecting rod (802).

6. The orthopedic post-joint surgery training device of claim 5, wherein: The rotating block (801) is embedded in the rotating groove (702), the pedal (8) is movably connected with the lifting piece (7) through the rotating block (801), the connecting rod (802) penetrates the turnover track groove (101).

7. The orthopedic post-joint surgery training device of claim 6, wherein: The threaded sleeve block (701) is sleeved on the surface of the threaded rod (604) in the lifting groove (602), the front end of the extension plate (703) extends in the turnover track groove (101) through the first sliding port (102) and the second sliding port (603).

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