CN217245379U

CN217245379U - Device that recovered branch of academic or vocational study is used for not hard up training of knee joint

Info

Publication number: CN217245379U
Application number: CN202123321398.3U
Authority: CN
Inventors: 刘辉; 刘波; 张鑫; 赵卫侠; 付婷婷; 敬竹子
Original assignee: SICHUAN ORTHOPAEDIC HOSPITAL
Current assignee: SICHUAN ORTHOPAEDIC HOSPITAL
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-23
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of rehabilitation auxiliary equipment, and provides a device for knee joint loosening training in the rehabilitation department, which comprises a bottom plate, an inclined plate and a supporting plate, wherein an included angle between the bottom plate and the inclined plate is more than or equal to 90 degrees, a first supporting rod is arranged at the bottom of the inclined plate, two transverse rods arranged side by side are arranged between the inclined plate and the supporting plate, a sandbag is placed on the supporting plate for standby, and a second supporting rod is arranged at the bottom of the supporting plate; the utility model provides a recovered branch of academic or vocational study is used for device of not hard up training of knee joint, through the bottom plate, the swash plate, horizontal pole and layer board cooperate jointly, make placing that patient's shank can be stable on this device, patient's buttock is pressed on the bottom plate, the swash plate is hugged closely to the thigh, the shank suspension is between layer board and swash plate, the shank distal end is placed on the layer board, it is parallel with the horizontal plane to make the shank, press the sand bag at patient's shank tibial plateau near-end, can reach the purpose of carrying out not hard up training to the knee joint, this device simple structure, the equipment is convenient, be fit for using widely clinically.

Description

Device for knee joint loosening training in rehabilitation department

Technical Field

The utility model relates to a recovered auxiliary assembly technical field particularly, relates to a device that recovered branch of academic or vocational study is used for not hard up training of knee joint.

Background

The knee joint is the most complex joint of the human body, and belongs to a hinge joint. During the movement, the knee joint has large load bearing, and if not paying much attention, the knee joint is easy to cause strain and injury. Knee joint stiffness often results after fracture surgery around the knee joint, arthroscopic knee surgery, and knee replacement surgery. Causes of stiffness of the knee joint include adhesions inside and outside the knee joint capsule, and usually, the sliding technique of joint loosening is used to improve the adhesions inside the knee joint capsule, recover the accessory movement of the knee joint, and then improve the physiological movement of the knee joint. In clinical treatment, the free-hand knee joint loosening operation needs long-time operation, and more time and energy are consumed by medical staff; if the time is not enough, the joint loosening operation and the knee joint mobility recovery are poor. Therefore, a rehabilitation instrument capable of assisting the knee joint loosening training of the patient is urgently needed clinically at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device that recovered branch of academic or vocational study is used for not hard up training of knee joint can play good complementary action to patient's knee joint rehabilitation.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a device that recovered branch of academic or vocational study is used for not hard up training of knee joint, includes bottom plate, swash plate and layer board, the bottom plate with contained angle more than or equal to 90 between the swash plate the bottom of swash plate is equipped with first bracing piece the swash plate with be equipped with two horizontal poles that set up side by side between the layer board it is reserve to have placed the sand bag on the layer board the bottom of layer board is equipped with the second bracing piece.

Further, the bottom plate is hinged with the inclined plate.

The included angle between the bottom plate and the inclined plate can be adjusted according to requirements, namely, the included angle between the pelvis and the thighs of the patient is adjusted, so that the crus are horizontally placed.

Further, the end of the first support rod is fixedly installed on the inclined plate.

The first support rod is arranged to maintain stability, and the first support rod is used for providing a supporting force for the inclined plate, so that the first support rod and the inclined plate need to be fixed with each other.

Furthermore, the first support rod is of a telescopic structure, and a first limit pin is arranged on the first support rod.

So set up the length that can adjust first bracing piece.

Furthermore, the bottom of the first supporting rod is hinged with an anti-skid block.

The antiskid block is used for preventing the first supporting rod from sliding, and the articulated purpose is to enable the contact area of the antiskid block and the ground or the bed surface to be always the largest, so that the best antiskid effect is obtained.

Furthermore, the inclined plate is of a telescopic structure, and second limit pins are arranged on two side portions of the inclined plate.

Thus, the length of the inclined plate can be adjusted according to the thigh length of the patient.

Furthermore, the cross rod is of a telescopic structure, and a third limiting pin is arranged on the cross rod.

So can be according to patient's shank length, adjust the distance between layer board and the swash plate.

Further, the supporting plate is arc-shaped.

So set up to make patient's shank distal end can be more comfortable the putting on the layer board, and be difficult to drop.

Furthermore, the second supporting rod is of a telescopic structure, a fourth limiting pin is arranged on the second supporting rod, and an anti-skid plate is arranged at the bottom of the second supporting rod.

So can conveniently adjust the height of layer board, make it can be located same level with the top of swash plate all the time, the effect of antiskid ribbed tile lies in preventing that the second bracing piece from sliding.

Furthermore, the swash plate with the connected mode of horizontal pole is articulated be equipped with two discs that are parallel to each other on the swash plate annular array is equipped with a plurality of first through-holes on the disc, two be equipped with the cylinder between the disc the tip of horizontal pole is equipped with the drum, the drum cover is in on the cylinder annular array is equipped with a plurality of second through-holes on the drum, the second through-hole with first through-hole phase-match first through-hole with second through-hole department is equipped with the fifth spacer pin.

So set up can be behind the gradient of adjustment swash plate for the horizontal pole remains the level all the time, and the swash plate can be guaranteed with the horizontal pole mutual stabilization to the fifth spacer pin.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

the utility model provides a recovered branch of academic or vocational study is used for device of not hard up training of knee joint, through the bottom plate, the swash plate, horizontal pole and layer board cooperate jointly, make placing that patient's shank can be stable on this device, patient's buttock is pressed on the bottom plate, the swash plate is hugged closely to the thigh, the shank suspension is between layer board and swash plate, the shank distal end is placed on the layer board, it is parallel with the horizontal plane to make the shank, press the sand bag at shank tibial plateau near-end, can reach the purpose of carrying out not hard up training to the knee joint, this device simple structure, the equipment is convenient, be fit for using widely clinically.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on these drawings without inventive efforts.

Fig. 1 is a schematic structural view of a device for training a loose knee joint in a rehabilitation department provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of a split structure of a joint between a sloping plate and a cross rod in the device for training the loosening of the knee joint in the rehabilitation department shown in fig. 1.

Icon: 1-bottom plate, 2-sloping plate, 21-first support rod, 211-first limit pin, 212-antiskid block, 22-second limit pin, 23-round piece, 231-first through hole, 232-fifth limit pin, 24-cylinder, 3-supporting plate, 31-second support rod, 311-fourth limit pin, 312-antiskid plate, 4-cross rod, 41-third limit pin, 42-cylinder, 421-second through hole, and 5-sandbag.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of this application is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and be operated is not to be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, the embodiment provides a device for knee joint loosening training in rehabilitation department, comprising a base plate 1, an inclined plate 2 and a supporting plate 3 in an arc shape, wherein the base plate 1 is hinged with the inclined plate 2, an included angle between the base plate 1 and the inclined plate 2 is greater than or equal to 90 degrees, a first supporting rod 21 is arranged at the bottom of the inclined plate 2, the end part of the first supporting rod 21 is fixedly arranged on the inclined plate 2, the first supporting rod 21 is in a telescopic structure, a first limit pin 211 is arranged on the first supporting rod 21, an anti-skid block 212 is hinged at the bottom of the first supporting rod 21, the inclined plate 2 is in a telescopic structure, second limit pins 22 are arranged at two side parts of the inclined plate 2, two cross rods 4 arranged side by side are arranged between the inclined plate 2 and the supporting plate 3, the cross rods 4 are in a telescopic structure, a third limit pin 41 is arranged on the cross rods 4, sandbags 5 are placed on the supporting plate 3 for standby, a second supporting rod 31 is arranged at the bottom of the supporting plate 3, the second support rod 31 is of a telescopic structure, a fourth limit pin 311 is arranged on the second support rod 31, and a skid-proof plate 312 is arranged at the bottom of the second support rod 31.

Wherein, swash plate 2 is articulated with horizontal pole 4's connected mode, specifically does, is equipped with two discs 23 that are parallel to each other on swash plate 2, and annular array is equipped with a plurality of first through-holes 231 on disc 23, is equipped with cylinder 24 between two discs 23, is equipped with drum 42 at the tip of horizontal pole 4, and drum 42 overlaps on cylinder 24, and annular array is equipped with a plurality of second through-holes 421 on drum 42, and second through-hole 421 and first through-hole 231 phase-match are equipped with fifth spacer pin 232 in first through-hole 231 and second through-hole 421 department.

The first limit pin 211, the second limit pin 22, the third limit pin 41, the fourth limit pin 311, and the fifth limit pin 232 are provided with pull rings, which is convenient to use.

The utility model provides a recovered branch of academic or vocational study is used for device of not hard up training of knee joint as follows:

the length of swash plate 2, the length of horizontal pole 4 and the height of second bracing piece 31 are adjusted respectively to the length and the angle of bending the knee of patient's thigh, shank, then the patient lies down, presses the buttock on bottom plate 1, and the thigh hugs closely swash plate 2, and the shank suspension is between layer board 3 and swash plate 2, and the shank distal end is placed on layer board 3, and the shank is parallel with the horizontal plane this moment, and it can to press sand bag 5 at shank tibial plateau near-end.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device that recovered branch of academic or vocational study is used for not hard up training of knee joint, a serial communication port, including bottom plate, swash plate and layer board, the bottom plate with contained angle more than or equal to 90 between the swash plate the bottom of swash plate is equipped with first bracing piece the swash plate with be equipped with two horizontal poles that set up side by side between the layer board it is reserve to have placed the sand bag on the layer board the bottom of layer board is equipped with the second bracing piece.

2. The rehabilitation system for knee loosening training of claim 1 wherein the base plate is hinged to the tilt plate.

3. The rehabilitation device for knee joint loosening training according to claim 1, wherein the end of the first support rod is fixedly mounted on the inclined plate.

4. The device for training the loosening of the knee joint in the rehabilitation department according to claim 3, wherein the first support rod is of a telescopic structure, and a first limit pin is arranged on the first support rod.

5. The rehabilitation device for knee joint loosening training according to claim 3, wherein a non-slip block is hinged to the bottom of the first support rod.

6. The rehabilitation device for knee joint loosening training according to claim 1, wherein the inclined plate is of a telescopic structure, and second limit pins are arranged on two sides of the inclined plate.

7. The rehabilitation department device for training the loosening of the knee joint according to claim 1, wherein the cross rod is of a telescopic structure, and a third limiting pin is arranged on the cross rod.

8. The device of claim 1, wherein the brace is arc-shaped.

9. The rehabilitation device for knee joint loosening training according to claim 1, wherein the second support rod is of a telescopic structure, a fourth limit pin is arranged on the second support rod, and an anti-skid plate is arranged at the bottom of the second support rod.

10. The device for training the loosening of the knee joint in the rehabilitation department according to claim 1, wherein the inclined plate is hinged to the cross rod, two parallel circular plates are arranged on the inclined plate, a plurality of first through holes are formed in the circular plates, a cylinder is arranged between the two circular plates, a cylinder is arranged at the end of the cross rod and sleeved on the cylinder, a plurality of second through holes are formed in the circular plates and matched with the first through holes, and fifth limiting pins are arranged at the first through holes and the second through holes.