CN214633685U

CN214633685U - Knee joint rehabilitation auxiliary machinery support

Info

Publication number: CN214633685U
Application number: CN202120663007.7U
Authority: CN
Inventors: 朱光兆
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-09
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a knee joint rehabilitation auxiliary machinery support relates to rehabilitation equipment technical field, including the base, the inside of base is seted up flutedly, and the inside of runner is rotated and is connected with two runners, and the area of running has been cup jointed in the axle outside of runner, and one side fixed mounting of base has first motor, the output and one of them runner fixed connection of first motor, and one side fixed mounting at base top has electronic flexible post. The utility model has the advantages that: this knee joint rehabilitation auxiliary machinery support cooperatees through the fixed waistband and the shank fixed band that set up in the middle of the handrail, when carrying out rehabilitation training to the knee joint, can avoid the patient to tumble at the training in-process, cause the damage to patient's health, be applicable to the patient that upper limbs strength is more weak, and the inside of two fixed bands triggers the massage piece through rotating the rotation between the wheel, massages the shank, alleviates the ache of training back shank muscle.

Description

Knee joint rehabilitation auxiliary machinery support

Technical Field

The utility model relates to a rehabilitation equipment technical field specifically is a knee joint rehabilitation auxiliary machinery support.

Background

The rehabilitation apparatus is mainly equipment for helping patients to carry out passive movement and daily movement and promoting rehabilitation, most of the equipment is made of stainless steel, iron, plastic and wood, required parts are manufactured through production processes such as machining, welding, injection molding and the like, and finally, the rehabilitation apparatus is formed by assembling a plurality of parts or hundreds of parts.

The general rehabilitation bracket mainly plays a certain balance supporting role for the body of a patient and assists the patient to carry out walking training of legs, so that nerves and muscles of the legs are stimulated, and the purposes of enhancing the flexibility of the muscles of the legs, enhancing the muscle strength, helping the patient to independently walk and independently move are achieved.

Traditional rehabilitation support needs support the health with the help of hand strength, and is great to the burden of hand, is difficult to exert abundant effect to the patient that upper limbs strength is relatively weak, and the walking in-process produces the easy problem such as tumble.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a knee joint rehabilitation auxiliary machinery support has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a knee joint rehabilitation auxiliary machinery support, includes the base, the inside of base is seted up flutedly, the inside rotation of runner is connected with two runners, the area of running has been cup jointed in the axle outside of runner, one side fixed mounting of base has first motor, the output and one of them runner fixed connection of first motor, one side fixed mounting at base top has electronic flexible post, the top fixed mounting of electronic flexible post has the handrail, the inside of handrail is provided with fixed waistband, the equal fixedly connected with elastic webbing in both sides that fixed waistband's bottom is corresponding, two the first fixed band of bottom fixedly connected with of elastic webbing, the bottom fixedly connected with gasbag of first fixed band, the bottom fixedly connected with second fixed band of gasbag.

Preferably, the two corresponding sides of the air bag and the second fixing band are rotatably connected with limit rods, one end of each limit rod is rotatably connected with the two corresponding sides of the air bag, and one side of each limit rod is fixedly connected with a telescopic spring.

Preferably, hidden grooves are formed in two corresponding sides of the first fixing band and the second fixing band, a plurality of gears are rotatably connected to the inside of the hidden grooves, a rotating chain is meshed to one side of each gear, second motors are fixedly mounted on two corresponding sides of the air bag and the second fixing band, and the second motors are fixedly connected with one of the gears.

Preferably, one side of each of the plurality of gears is fixedly connected with a rotating wheel, one side of each rotating wheel is fixedly connected with a triggering block, and one side inside the hidden groove is fixedly provided with a plurality of massage blocks matched with the triggering blocks.

Preferably, the inside of recess just is located fixed mounting between two runners has the bottom plate, the top fixed mounting of bottom plate has a plurality of damping spring 24, and the below fixedly connected with backup pad that a plurality of damping spring 24's top just is located the area of running.

Preferably, the first fixing strap, the air bag and the fixing waistband are provided with magic tapes at two ends.

The utility model provides a knee joint rehabilitation auxiliary machinery support possesses following beneficial effect:

1. this knee joint rehabilitation auxiliary machinery support cooperatees through the fixed waistband and the shank fixed band that set up in the middle of the handrail, when carrying out rehabilitation training to the knee joint, can avoid the patient to tumble at the training in-process, cause the damage to patient's health, be applicable to the patient that upper limbs strength is more weak, and the inside of two fixed bands triggers the massage piece through rotating the rotation between the wheel, massages the shank, alleviates the ache of training back shank muscle.

2. This knee joint rehabilitation auxiliary machinery support drives the operation of running the area through the runner of support bottom, can carry out the adjustment of the degree of difficulty according to patient's recovered degree, reduces the intensity that the patient removed the training when maintaining in space, and two fixed bands and gasbag are favorable to spacing the knee joint when the knee joint is in the activity, avoid the damage of knee joint.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is a top plan view of the present invention.

In the figure: 1. a base; 2. a groove; 3. a rotating wheel; 4. a running belt; 5. a first motor; 6. an electric telescopic column; 7. a handrail; 8. fixing the waistband; 9. an elastic band; 10. a first securing strap; 11. an air bag; 12. a second securing strap; 13. a limiting rod; 14. a tension spring; 15. a hidden slot; 16. a gear; 17. a chain; 18. a rotating wheel; 19. a massage block; 20. a support plate; 21. a base plate; 22. a second motor; 23. a trigger block; 24. a shock absorbing spring.

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 a technical solution: a knee joint rehabilitation auxiliary machinery support comprises a base 1, a groove 2 is formed in the base 1, two rotating wheels 3 are rotatably connected in the rotating wheels 3, a running belt 4 is sleeved outside a shaft of each rotating wheel 3, a bottom plate 21 is fixedly arranged in the groove 2 and between the two rotating wheels 3, a plurality of damping springs 24 are fixedly arranged at the top of the bottom plate 21, a supporting plate 20 is fixedly connected at the tops of the damping springs 24 and below the running belt 4, the supporting plate plays a role in damping and buffering when a patient walks through the supporting force of the damping springs 24, a first motor 5 is fixedly arranged at one side of the base 1, the output end of the first motor 5 is fixedly connected with one rotating wheel 3, an electric telescopic column 6 is fixedly arranged at one side of the top of the base 1, a handrail 7 is fixedly arranged at the top of the electric telescopic column 6, and a fixing waistband 8 is arranged in the handrail 7, the waist is fixed to avoid the falling of a patient in the moving process, the two corresponding sides of the bottom of the fixed waistband 8 are fixedly connected with the elastic belts 9, the bottoms of the two elastic belts 9 are fixedly connected with the first fixed belt 10, the bottom of the first fixed belt 10 is fixedly connected with the air bag 11, the two corresponding sides of the air bag 11 and the second fixed belt 12 are rotatably connected with the limiting rods 13, one ends of the two limiting rods 13 are rotatably connected with the two corresponding sides of the air bag 11, one side of the two limiting rods 13 is fixedly connected with the extension spring 14, the knee joint movement is facilitated to be assisted, the burden of the knee joint is lightened, the two ends of the first fixed belt 10, the air bag 11 and the fixed waistband 8 are respectively provided with the magic tapes which are matched with each other, the knee joint is facilitated to be protected, the bottom of the air bag 11 is fixedly connected with the second fixed belt 12, the two corresponding sides inside the first fixed belt 10 and the second fixed belt 12 are respectively provided with the invisible grooves 15, the inside rotation in stealthy groove 15 is connected with a plurality of gears 16, the meshing of one side of a plurality of gears 16 has chain 17, be favorable to driving a plurality of gears 16 simultaneously and rotate, the equal fixed mounting in both sides that gasbag 11 and second fixed band 12 are corresponding has second motor 22, second motor 22 and one of them gear 16 fixed connection, the equal fixedly connected with in one side of a plurality of gears 16 rotates wheel 18, one side fixedly connected with trigger block 23 of rotating wheel 18, one side of stealthy groove 15 inside is fixed be provided with a plurality of with trigger block 23 matched with massage piece 19, cooperate with trigger block 23, drive trigger block 23 when rotating wheel 18 rotates and touch massage piece 19, thereby produce slight striking to the shank, reach the effect of massage shank muscle.

In conclusion, when the knee joint rehabilitation assisting mechanical support is used, the support stands behind the top of the base 1, the fixing waistband 8 is fixed inside the handrail 7, two ends of the fixing waistband 8 can be wound around the waist of a patient according to the body type of the patient, the magic tapes arranged at two ends of the fixing waistband 8 can be used for fixing the waist, the situation that the body of the patient inclines and falls down due to insufficient upper limb strength of the patient is avoided, the first fixing belt 10 and the second fixing belt 12 wrap the legs of the patient in the same way, the air bag 11 fixedly connected between the first fixing belt 10 and the second fixing belt 12 is used for carrying out extrusion protection on the knee joint, when the legs are required to be exercised, the first motor 5 fixedly installed on one side of the base 1 can be started according to the situation of the patient, so as to drive the running belt 4 to run, when the legs of the patient walk, the joints of the legs can be limited according to the limiting rods 13 rotatably connected with two sides of the first fixing belt 10 and the second fixing belt 12, after training, the power supply of the second motor 22 can be started, so that the plurality of gears 16 in the invisible groove 15 rotate under the action of the chain 17, and the plurality of rotating wheels 18 are enabled to rotate, and because the triggering blocks 23 are fixedly connected to one sides of the plurality of rotating wheels 18, the triggering blocks 23 are driven to touch the massage blocks 19 fixedly installed on one side inside the invisible groove 15 when the rotating wheels 18 rotate, and the purpose of massaging the legs of a patient to relieve muscle fatigue of the legs of the patient is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a knee joint rehabilitation auxiliary machinery support, includes base (1), its characterized in that: the novel walking belt is characterized in that a groove (2) is formed in the base (1), two rotating wheels (3) are rotatably connected in the groove (2), a running belt (4) is sleeved outside a shaft of each rotating wheel (3), a first motor (5) is fixedly mounted on one side of the base (1), the output end of each first motor (5) is fixedly connected with one rotating wheel (3), an electric telescopic column (6) is fixedly mounted on one side of the top of the base (1), a handrail (7) is fixedly mounted on the top of each electric telescopic column (6), a fixing waistband (8) is arranged in each handrail (7), elastic belts (9) are fixedly connected to two corresponding sides of the bottom of each fixing waistband (8), first fixing belts (10) are fixedly connected to the bottoms of the two elastic belts (9), and air bags (11) are fixedly connected to the bottoms of the first fixing belts (10), the bottom of the air bag (11) is fixedly connected with a second fixing belt (12).

2. The knee joint rehabilitation assisting mechanical support according to claim 1, wherein: gasbag (11) and the corresponding both sides of second fixed band (12) all rotate and are connected with gag lever post (13), two the one end and the corresponding both sides of gasbag (11) of gag lever post (13) are rotated and are connected, two one side fixedly connected with expanding spring (14) of gag lever post (13).

3. The knee joint rehabilitation assisting mechanical support according to claim 1, wherein: hidden groove (15) have all been seted up to the inside corresponding both sides of first fixed band (10) and second fixed band (12), the inside rotation in hidden groove (15) is connected with a plurality of gears (16), and is a plurality of one side meshing of gear (16) has chain (17), the equal fixed mounting in both sides that gasbag (11) and second fixed band (12) are corresponding has second motor (22), second motor (22) and one of them gear (16) fixed connection.

4. The knee joint rehabilitation assisting mechanical support according to claim 3, wherein: one side of each of the gears (16) is fixedly connected with a rotating wheel (18), one side of each rotating wheel (18) is fixedly connected with a triggering block (23), and one side inside the hidden groove (15) is fixedly provided with a plurality of massage blocks (19) matched with the triggering blocks (23).

5. The knee joint rehabilitation assisting mechanical support according to claim 1, wherein: the inside of recess (2) just is located fixed mounting between two runners (3) and has bottom plate (21), the top fixed mounting of bottom plate (21) has a plurality of damping spring (24), and the top of a plurality of damping spring (24) just is located below fixedly connected with backup pad (20) of running area (4).

6. The knee joint rehabilitation assisting mechanical support according to claim 1, wherein: the two ends of the first fixing belt (10), the air bag (11) and the fixing waistband (8) are provided with magic tapes matched with each other.