CN212700340U

CN212700340U - Training device for postoperative recovery of joint surgery

Info

Publication number: CN212700340U
Application number: CN202021678434.4U
Authority: CN
Inventors: 杜润中; 杨勇; 黄远
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-03-16
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a joint surgery postoperative resumes trainer relates to the extraarticular postoperative resumes training technical field, has solved current trainer and can only take exercise with a posture, tempers the comparatively monotonous problem of effect. A joint surgery postoperative recovery training device comprising a support plate; the supporting plate comprises a back plate and a connecting strip, and the tail part of the supporting plate is rotatably connected with one back plate; the head end and the tail end of the connecting strip are respectively fixedly connected with the supporting plate and the back plate through screws; four supporting legs are fixedly connected to two sides of the supporting plate respectively; the supporting legs comprise second supporting legs, the lower ends of the supporting legs are connected with one second supporting leg in a sliding and nesting mode, and the supporting legs are fixedly connected with the second supporting legs through screws. The utility model has two kinds of exercise modes of lying and sitting, can lie flat and take exercise joint upper portion muscle to exert oneself, also can sit and take exercise knee joint lower part muscle, promote around the joint muscle exercise effect and balanced degree, facilitate depositing of device simultaneously.

Description

Training device for postoperative recovery of joint surgery

Technical Field

The utility model relates to an extraarticular postoperative resumes training technical field, specifically is a joint surgery postoperative resumes trainer.

Background

The connection between bones is called bone connection. Bone connections are further divided into direct and indirect connections, and joints are one form of indirect connection. After the joint operation, if the joint is not subjected to rehabilitation training, the movement range of the joint is reduced, and the muscle strength is insufficient.

For example, the patent of patent number CN209828099U discloses a multi-functional training ware of orthopedics postoperative low limbs, comprises the training case, training case one end is equipped with the fixing base, the training case other end is equipped with gravity-feed tank and trainer, be equipped with the display screen on the training case box, be equipped with the hole of charging on the training case side end box, training incasement portion is equipped with electric power groove, control flume and equipment groove, the electric power inslot is equipped with the battery, be equipped with the control mainboard in the control flume, trainer comprises footboard and hydraulic press. This low limbs rehabilitation training ware can be fixed in the bed body with the training case on, the patient need not to play the body and can reach the effect of training, and this rehabilitation training ware is mainly that the footboard is trampled to the foot, through the reaction force that hydraulic press and spring produced, realizes freely movable joint and venous effect, through the strength that gravity induction board perception foot produced, presents strength information on the display screen by the control mainboard, can assess patient's the condition of recovering through strength information.

The existing training device can only use one posture to do exercise, the exercise effect is monotonous, the muscle on the upper part of the joint can not effectively exert force when sitting and standing exercise, and the muscle exercise around the joint is not balanced enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint surgery postoperative resumes trainer to current trainer who proposes in solving above-mentioned background can only be tempered with a posture, and it is comparatively dull to temper the effect, sits to set up and tempers the unable effectual power of having an effect of muscle that makes joint upper portion, and muscle is tempered inadequately around the joint.

In order to achieve the above object, the utility model provides a following technical scheme: a joint surgery postoperative recovery training device comprising a support plate; the supporting plate comprises a back plate and a connecting strip, and the tail part of the supporting plate is rotatably connected with one back plate; the head end and the tail end of the connecting strip are respectively fixedly connected with the supporting plate and the back plate through screws; four supporting legs are fixedly connected to two sides of the supporting plate respectively; the supporting legs comprise second supporting legs, the lower ends of the supporting legs are connected with one second supporting leg in a sliding and nesting mode, and the supporting legs are fixedly connected with the second supporting legs through screws; the middle part of the second supporting leg is rotatably connected with a supporting column; the supporting column comprises a limiting rod, an adjusting column, a spring and a second supporting column, and the tail end of the supporting column is meshed with the limiting rod in a penetrating manner; a spring is arranged in the supporting column; the head end of the spring is fixedly connected with the second supporting column; the second supporting column is connected with the supporting column in a sliding and nesting mode; the head end of the second supporting column is rotatably connected with a connecting block; the middle part of the connecting block is provided with a fixing plate in a sliding way; the fixing plate comprises a second fixing block, and the fixing plate is connected with the second fixing block in a sliding manner; the middle part of the supporting plate is rotatably connected with a supporting leg and a second supporting leg, and the middle part of the second supporting leg is rotatably connected with a limiting rod; the head end of the limiting rod is rotatably connected with a connecting block.

Preferably, the two sides of the supporting plate are provided with four grooves, the grooves are respectively in threaded connection with one supporting leg, the length of each through screw is twice the thickness of each supporting leg, one groove is formed in the middle of the supporting plate, and one supporting leg is rotatably connected with one groove.

Preferably, a through groove is formed in the middle of the connecting block, a cylindrical sliding block is arranged on the outer side of the fixing plate, and the cylindrical sliding block is slidably nested in the groove in the middle of the connecting block.

Preferably, three sliding grooves are formed in the inner side of the fixing plate, two second fixing blocks are slidably mounted at each of the three sliding grooves, and the two second fixing blocks are connected through a screw in a penetrating and meshing mode.

Preferably, the inner side of the second fixed block is rotatably connected with elliptical beads, the elliptical beads are transversely arranged in two rows, and the two rows of elliptical beads are staggered.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this practicality is through passing the centre of two fixed plates with the shank, through the suitable width of the screw adjustment of fixed plate, adjusts suitable spring dynamics through the rotation regulation post, and the swing shank, shank drive fixed plate and connecting block remove, and joint muscle is tempered to compression spring, and the oval ball of the inside setting of fixed plate can rotate massage shank muscle, promotes and tempers the effect.

2. This practicality is through rotating the fixed screw at supporting leg top, moves the supporting leg to the outside, makes the supporting leg turn into the level by perpendicular, dismantles the fixed screw of connecting strip simultaneously, makes backup pad and backplate level place, can lie flat and temper joint upper portion muscle and have an effect, also can sit and temper knee joint lower part muscle, lies and sits two kinds of exercise modes, promotes around the joint muscle exercise effect and equilibrium degree, depositing of the device of facilitating the use simultaneously.

Drawings

FIG. 1 is a three-dimensional schematic of the present invention;

FIG. 2 is a schematic view of the connection block structure of the present invention;

FIG. 3 is a schematic view of the structure of the support column of the present invention;

FIG. 4 is a schematic exploded view of the present invention;

in the figure: 1. a support plate; 101. a back plate; 102. a connecting strip; 2. supporting legs; 201. a second support leg; 3. a support pillar; 301. a limiting rod; 302. an adjustment column; 303. a spring; 304. a second support column; 4. connecting blocks; 5. a fixing plate; 501. and a second fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: a joint surgery postoperative recovery training device comprises a support plate 1; the supporting plate 1 comprises a back plate 101 and a connecting strip 102, and the tail part of the supporting plate 1 is rotatably connected with the back plate 101; the head end and the tail end of the connecting strip 102 are respectively fixedly connected with the supporting plate 1 and the back plate 101 through screws; four supporting legs 2 are fixedly connected to two sides of the supporting plate 1 respectively; the supporting legs 2 comprise second supporting legs 201, the lower ends of the supporting legs 2 are connected with one second supporting leg 201 in a sliding and nesting mode, and the supporting legs 2 are fixedly connected with the second supporting legs 201 through screws; the middle part of the second supporting leg 201 is rotatably connected with a supporting column 3; the supporting column 3 comprises a limiting rod 301, an adjusting column 302, a spring 303 and a second supporting column 304, and the limiting rod 301 is engaged at the tail end of the supporting column 3 in a penetrating manner; a spring 303 is arranged in the support column 3; the head end of the spring 303 is fixedly connected with the second supporting column 304; the second support column 304 is connected with the support column 3 in a sliding and nesting mode; the head end of the second supporting column 304 is rotatably connected with a connecting block 4; the middle part of the connecting block 4 is provided with a fixing plate 5 in a sliding way; a through groove is formed in the middle of the connecting block 4, a cylindrical sliding block is arranged on the outer side of the fixing plate 5, and the cylindrical sliding block is slidably nested in the groove in the middle of the connecting block 4; the fixing plate 5 comprises a second fixing block 501, and the fixing plate 5 is connected with the second fixing block 501 in a sliding manner; three sliding grooves are formed in the inner side of the fixing plate 5, two second fixing blocks 501 are slidably mounted at each of the three sliding grooves, the two second fixing blocks 501 are connected in a penetrating and meshing mode through one screw, and the proper width is adjusted through the screw of the fixing plate 5; the inner side of the second fixing block 501 is rotatably connected with elliptical beads, the elliptical beads are transversely arranged in two rows, the two rows of elliptical beads are staggered, the elliptical beads arranged in the fixing plate 5 can rotatably massage leg muscles, and the exercise effect is improved; the middle part of the supporting plate 1 is rotatably connected with a supporting leg 2 and a second supporting leg 201, and the middle part of the second supporting leg 201 is rotatably connected with a limiting rod 301; the head end of the limiting rod 301 is rotatably connected with a connecting block 4.

Further, 1 both sides of backup pad are provided with four recesses, this recess is screw through connection respectively has a supporting leg 2, through screw length is the twice of supporting leg 2 thickness, 1 middle part of backup pad is provided with a recess, this recess rotates and is connected with a supporting leg 2, adjust suitable spring 303 dynamics through rotation regulation post 302, the swing shank, the shank drives fixed plate 5 and connecting block 4 and removes, joint muscle is tempered to compression spring 303, the inside oval ball that sets up of fixed plate 5 can rotate massage shank muscle, promote and temper the effect.

The working principle is as follows: the utility model adjusts the height of sitting and standing by adjusting the second supporting leg 201, after the supporting plate 1 is seated and standing, the shank is fixed in the middle of two fixing plates 5, the proper width is adjusted by the screw of the fixing plate 5, the proper force of the spring 303 is adjusted by the rotary adjusting column 302, the shank is swung, the shank drives the fixing plate 5 and the connecting block 4 to move, the joint muscle is exercised by the compression spring 303, the oval ball arranged inside the fixing plate 5 can rotate to massage the leg muscle, the exercise effect is improved, the fixing screw at the top of the supporting leg 2 is rotated, the supporting leg 2 is moved outwards, the supporting leg 2 is horizontally converted from vertical to horizontal, the fixing screw of the connecting strip 102 is simultaneously disassembled, the supporting plate 1 and the back plate 101 are horizontally placed, the horizontal lying mode is changed, the leg knee joint can be exercised in lying, the knee joint can also be seated, two exercise, the device is conveniently stacked and placed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A joint surgery postoperative resumes trainer which characterized in that: comprises a support plate (1); the supporting plate (1) comprises a back plate (101) and a connecting strip (102), and the tail of the supporting plate (1) is rotatably connected with the back plate (101); the head end and the tail end of the connecting strip (102) are respectively fixedly connected with the supporting plate (1) and the back plate (101) through screws; four supporting legs (2) are respectively and fixedly connected to the two sides of the supporting plate (1); the supporting legs (2) comprise second supporting legs (201), the lower ends of the supporting legs (2) are connected with one second supporting leg (201) in a sliding and nesting mode, and the supporting legs (2) are fixedly connected with the second supporting legs (201) through screws; the middle part of the second supporting leg (201) is rotatably connected with a supporting column (3); the supporting column (3) comprises a limiting rod (301), an adjusting column (302), a spring (303) and a second supporting column (304), and the limiting rod (301) is meshed with the tail end of the supporting column (3) in a penetrating manner; a spring (303) is arranged in the supporting column (3); the head end of the spring (303) is fixedly connected with the second supporting column (304); the second support column (304) is connected with the support column (3) in a sliding and nesting mode; the head end of the second supporting column (304) is rotatably connected with a connecting block (4); the middle part of the connecting block (4) is provided with a fixing plate (5) in a sliding way; the fixing plate (5) comprises a second fixing block (501), and the fixing plate (5) is connected with the second fixing block (501) in a sliding mode; the middle part of the supporting plate (1) is rotatably connected with a supporting leg (2) and a second supporting leg (201), and the middle part of the second supporting leg (201) is rotatably connected with a limiting rod (301); the head end of the limiting rod (301) is rotatably connected with a connecting block (4).

2. A joint surgery postoperative recovery training device according to claim 1, characterized in that: the supporting plate is characterized in that four grooves are formed in two sides of the supporting plate (1), the grooves are respectively in threaded connection with one supporting leg (2), the length of each through screw is twice of the thickness of the corresponding supporting leg (2), one groove is formed in the middle of the supporting plate (1), and one supporting leg (2) is rotatably connected with one groove.

3. A joint surgery postoperative recovery training device according to claim 1, characterized in that: the middle of the connecting block (4) is provided with a through groove, the outer side of the fixing plate (5) is provided with a cylindrical sliding block, and the cylindrical sliding block is slidably nested in the groove in the middle of the connecting block (4).

4. A joint surgery postoperative recovery training device according to claim 1, characterized in that: three sliding grooves are formed in the inner side of the fixing plate (5), two second fixing blocks (501) are installed on each of the three sliding grooves in a sliding mode, and the two second fixing blocks (501) are connected through a screw in a penetrating and meshing mode.

5. A joint surgery postoperative recovery training device according to claim 1, characterized in that: the inner side of the second fixed block (501) is rotatably connected with oval balls, the oval balls are transversely arranged in two rows, and the two rows of oval balls are staggered.