CN215538215U

CN215538215U - Exercise bed for rehabilitation of limb joints of burn patients

Info

Publication number: CN215538215U
Application number: CN202121098976.9U
Authority: CN
Inventors: 李平; 吴巍巍; 徐晓川
Original assignee: First Hospital Jinlin University
Current assignee: First Hospital Jinlin University
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-18
Anticipated expiration: 2031-05-21

Abstract

An exercise bed used for the rehabilitation of limb joints of burn patients, comprising a hospital bed, a support rod at the tail end of the sick body, a rectangular plate on the support rod, a groove on the lower end surface of the rectangular plate, a guide rail in the groove, and a long sliding rail on the guide rail. There is a leg fixing device on the lower side of the long slider, the long slider and the leg fixing device are connected by several elastic belts, there is a first string on the left side of the long slider, and one end of the first string is There is a first pull ring, a second string on the right side of the long slider, and a second pull ring at one end of the second string. When the device is in use, the leg fixing device connected to the long slider by the elastic belt moves to the right, and the patient's back and forth pulls the leg to move back and forth, thereby exercising the patient's leg joints and promoting the recovery of the affected leg. The elasticity of the elastic band can prevent the device from causing injury to the patient's legs, and the device can effectively improve the patient's recovery speed by stretching the patient's legs and hands to promote the patient's blood circulation.

Description

Exercise bed for rehabilitation of limb joints of burn patients

Technical Field

The utility model belongs to the field of joint rehabilitation exercise devices, and particularly relates to an exercise bed for limb joint rehabilitation of a burn patient.

Background

Along with the development of society and the improvement of people's standard of living, traffic accident, engineering accident, burn, scald, fall and hinder etc. take place, except carrying out the medication to the patient, suitable exercise can promote patient's blood circulation, effectual improvement patient rehabilitation efficiency, however, many patients are injured more seriously, it is difficult to independently walk the exercise, consequently, need a device that supplementary patient carries out limbs joint exercise, the recovered exercise device of current patient limbs joint is most complicated in structure, it is inconvenient enough to operate, and the cost is higher, be unsuitable for using widely, therefore it is very necessary to newly design an exercise bed that is used for patient's limbs joint to recover.

SUMMERY OF THE UTILITY MODEL

The utility model provides an exercise bed for rehabilitation of limb joints of a burn patient, which is used for overcoming the defects in the prior art.

The utility model is realized by the following technical scheme:

an exercise bed for rehabilitation of limb joints of burn patients comprises a sickbed, a vertical supporting rod is fixedly installed at the tail end of a patient body, a horizontal rectangular plate is fixedly installed at the top end of the supporting rod, a rectangular groove is formed in the lower end face of the rectangular plate, a horizontal guide rail is fixedly installed in the groove, a long-strip-shaped sliding block is installed on the guide rail in a matched mode, a leg fixing device is arranged on the lower side of the long-strip-shaped sliding block, the long-strip-shaped sliding block is connected with the leg fixing device through a plurality of elastic belts, a first fixed pulley is fixedly installed in the groove close to the left side face, a second fixed pulley is fixedly installed in the groove close to the right side face, a third fixed pulley is fixedly installed in the groove between the guide rail and the second fixed pulley, a first thin rope is fixedly installed on the left side face of the long-strip-shaped sliding block, the first thin rope extends out of the groove after respectively surrounding the first fixed pulley and the second fixed pulley, and a first pull ring is fixedly installed at one end of the first thin rope extending out of the groove, the second thin rope is fixedly installed on the right side face of the long-strip sliding block, the second thin rope extends out of the groove after surrounding the third fixed pulley, the second pull ring is fixedly installed at one end, extending out of the groove, of the second thin rope, when the first thin rope is pulled, the long-strip sliding block slides leftwards, and when the second thin rope is pulled, the long-strip sliding block slides rightwards.

The exercise bed for rehabilitation of the limb joints of the burn patient is characterized in that the leg fixing device is composed of two semicircular fixing plates, the upper ends of the two semicircular fixing plates are rotatably connected, and the lower ends of the two semicircular fixing plates are connected through a plurality of buckles.

As for the exercise bed for rehabilitation of limb joints of burn patients, the outer side surface of the semicircular fixing plate is provided with the guide through groove in the shape of the Chinese character 'wang', the guide through groove is provided with the plurality of sliding blocks in a matched mode, the center of the outer convex surface of each sliding block is provided with the threaded through hole, the threaded through hole is in threaded connection with the screw rod, and the inner end surface of the screw rod is rotatably connected with the arc-shaped pressing plate.

According to the exercise bed for rehabilitation of the limb joints of the burn patient, the plurality of guide rods are fixedly mounted on the convex surface of the arc-shaped pressing plate, the guide holes are formed in the positions, corresponding to the guide rods, of the concave surface of the sliding block, and the guide rods can slide in the guide holes.

The exercise bed for rehabilitation of limb joints of burn patients is characterized in that the arc-shaped pressing plate is made of elastic materials.

According to the exercise bed for rehabilitation of the limb joints of the burn patient, the limiting blocks are fixedly arranged at the left end and the right end of the guide rail in the groove.

The exercise bed for the rehabilitation of the limb joints of the burn patient is characterized in that the supporting rod is a telescopic supporting rod, a fixing screw rod is installed on the side surface of the supporting rod, and the elastic belt can be stretched.

The exercise bed for the rehabilitation of the limb joints of the burn patient is characterized in that the support rod is detachably connected with the hospital bed.

The utility model has the advantages that: when the utility model is used, a patient lies on a sickbed, the affected leg of the patient is fixed in the leg fixing device with the help of medical care personnel, the patient grasps the first pull ring and the second pull ring with both hands respectively, when the patient pulls the first pull ring, under the action of the first fixed pulley, the second fixed pulley and the first string, the long slide block on the guide rail slides leftwards, the leg fixing device connected with the long slide block through the elastic belt moves leftwards, when the patient pulls the second pull ring, under the action of the third fixed pulley and the second string, the long slide block on the guide rail slides rightwards, the leg fixing device connected with the long slide block through the elastic belt moves rightwards, the leg is driven to move back and forth by the back and forth pulling of the patient, so that the effect of exercising the leg joint of the patient and promoting the recovery of the affected leg is achieved, and the injury caused by the pulling of the device to the leg of the patient can be avoided due to the elasticity of the elastic belt; the utility model promotes the blood circulation of the patient by stretching the legs and the hands of the patient, can effectively improve the recovery speed of the patient, has simple structure, convenient use and low cost, and can be popularized and used.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the novel structure of the present application; fig. 2 is a cross-sectional view taken at a-a in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An exercise bed for rehabilitation of limb joints of burn patients comprises a hospital bed 1, a vertical supporting rod 2 is fixedly installed at the tail end of the hospital bed 1, a horizontal rectangular plate 4 is fixedly installed at the top end of the supporting rod 2, a rectangular groove 6 is formed in the lower end face of the rectangular plate 4, a horizontal guide rail 7 is fixedly installed inside the groove 6, a long-strip-shaped sliding block 8 is installed on the guide rail 7 in a matched mode, a leg fixing device 10 is arranged on the lower side of the long-strip-shaped sliding block 8, the long-strip-shaped sliding block 8 is connected with the leg fixing device 10 through a plurality of elastic belts 9, a first fixed pulley 15 is fixedly installed inside the groove 6 close to the left side face, a second fixed pulley 16 is fixedly installed inside the groove 6 close to the right side face, a third fixed pulley 17 is fixedly installed inside the groove 6 between the guide rail 7 and the second fixed pulley 16, a first string 13 is fixedly installed on the left side face of the long-strip-shaped sliding block 8, the first string 13 respectively surrounds the first fixed pulley 15 and the second fixed pulley 16 and then extends out of the groove 6, the first string 13 stretches out the first pull ring 20 of one end fixed mounting of recess 6, and the right side fixed mounting second string 14 of rectangular slider 8, and second string 14 stretches out recess 6 around stretching out behind the third fixed pulley 17, and the second string 14 stretches out the one end fixed mounting second pull ring 19 of recess 6, and when the first string 13 of pulling, rectangular slider 8 slides left, and when the second string 13 of pulling, rectangular slider 8 slides right. When the utility model is used, a patient lies on a sickbed 1, the affected leg of the patient is fixed in a leg fixing device 10 with the help of medical care personnel, the patient grasps two hands on a first pull ring 20 and a second pull ring 19 respectively, when the patient pulls the first pull ring 20, a long-strip slide block 8 on a guide rail 7 slides leftwards under the action of a first fixed pulley 15, a second fixed pulley 16 and a first string 13, the leg fixing device 10 connected with the long-strip slide block 8 through an elastic belt 9 moves leftwards, when the patient pulls the second pull ring 19, the long-strip slide block 8 on the guide rail 7 slides rightwards under the action of a third fixed pulley 17 and a second string 14, the leg fixing device 10 connected with the long-strip slide block 8 through the elastic belt 9 moves rightwards, and the leg is driven to move back and forth under the back pulling of the patient, thereby exercising the leg joint of the patient and promoting the recovery of the affected leg, the elasticity of the elastic belt 9 can avoid the injury of the device to the leg of the patient caused by pulling; the utility model promotes the blood circulation of the patient by stretching the legs and the hands of the patient, can effectively improve the recovery speed of the patient, has simple structure, convenient use and low cost, and can be popularized and used.

Specifically, as shown in the drawings, the leg fixing device 10 according to the present embodiment is composed of two semicircular fixing plates, the upper ends of the two semicircular fixing plates are rotatably connected, and the lower ends of the two semicircular fixing plates are connected by a plurality of buckles 27. When a patient needs to use the device, the buckle 27 at the lower end of the semicircular fixing plate is firstly opened, the two semicircular fixing plates are rotated and opened around the rotating joint of the upper end, then the crus of the patient are placed into the device, the two semicircular fixing plates are closed, and finally the buckle 27 is used for fixing the two semicircular fixing plates.

Specifically, as shown in the figures, the outer side surfaces of the semicircular fixing plates in the embodiment are all provided with a guide through groove 11 shaped like a Chinese character 'wang', the guide through groove 11 is provided with a plurality of sliders 21 in a matching manner, the center of the outer convex surface of each slider 21 is provided with a threaded through hole 22, the threaded through hole 22 is in threaded connection with a screw 23, and the inner end surface of the screw 23 is rotatably connected with an arc-shaped pressing plate 24. When the device is used after the lower leg of a patient is injured, the sliding block 21 can slide to the position where the lower leg of the patient is not injured in the guide through groove 11 according to the position where the lower leg of the patient is injured, and the arc-shaped pressing plate 24 is pressed to the position where the lower leg of the patient is not injured by screwing the screw 23, so that the lower leg of the patient is fixed, and secondary injury to the injured position of the lower leg of the patient caused by the device can be prevented.

Further, as shown in the drawings, a plurality of guide rods 25 are fixedly mounted on the convex surface of the arc-shaped pressing plate 24 according to the embodiment, guide holes 26 are formed in the concave surface of the sliding block 21 corresponding to the guide rods 25, and the guide rods 25 can slide in the guide holes 26. When the screw 23 is screwed by fingers, the arc-shaped pressing plate 24 can only move inwards or outwards under the action of the screw 23, the arc-shaped pressing plate 24 cannot rotate under the action of the screw 23, and the position misalignment of the arc-shaped pressing plate 24 when the arc-shaped pressing plate 24 is pressed on the lower leg of a patient can be prevented.

Further, as shown, the curved platen 24 of the present embodiment is made of an elastic material. The design can prevent the arc-shaped pressing plate 24 from pressing the lower leg of the patient, and the comfort level of the lower leg position of the patient is improved.

Furthermore, as shown in the figure, the inside of the groove 6 of the present embodiment is fixedly provided with the limiting blocks 18 at the left and right ends of the guide rail 7. This design roll-off guide rail 7 when can preventing rectangular slider 8 horizontal slip to cause the device to damage and patient secondary injury, this design has improved the safety in utilization of patient and this device.

Furthermore, as shown in the figure, the supporting rod 2 of the present embodiment is a telescopic supporting rod, the fixing screw 3 is installed on the side surface of the supporting rod 2, and the elastic band 9 can be telescopic. This design makes this device can freely adjust the height of this device according to patient's height and size to make this device can adapt to different ages's patient, when suitable height is adjusted to as telescopic bracing piece 2 moreover, the rectangular plate 4 of this device can work as the dining table and use, and this design makes the application scope of this device wider.

Furthermore, as shown in the figure, the support rod 2 and the hospital bed 1 are detachably connected. This design makes this device can install on arbitrary sick bed, when patient lies on general sick bed, only need install this device at the tailstock alright use, need not patient and change the sick bed, when patient need not use this device, can dismantle this device to avoid hindering patient's activity and doctor's treatment, this design makes this device use more nimble convenience.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An exercise bed for the rehabilitation of limb joints of burn patients, characterized in that it comprises a sickbed (1), a vertical support rod (2) is fixedly installed at the tail end of the sick body (1), and the top of the support rod (2) is fixedly installed. A horizontal rectangular plate (4) is fixedly installed, a rectangular groove (6) is formed on the lower end surface of the rectangular plate (4), a horizontal guide rail (7) is fixedly installed inside the groove (6), and the guide rail (7) is matched with the installation The long slider (8), a leg fixing device (10) is arranged on the lower side of the long slider (8), and several elastic belts ( 9) Connection, the first fixed pulley (15) is fixedly installed inside the groove (6) near the left side, the second fixed pulley (16) is fixedly installed inside the groove (6) near the right side, and the groove (6) ) is located between the guide rail (7) and the second fixed pulley (16) and the third fixed pulley (17) is fixedly installed, and the left side of the long slider (8) is fixedly installed with the first string (13), the first The string (13) respectively surrounds the first fixed pulley (15) and the second fixed pulley (16) and then extends out of the groove (6), and one end of the first string (13) extending out of the groove (6) is fixedly installed with the first fixed pulley (15) and the second fixed pulley (16). A pull ring (20), a second string (14) is fixedly installed on the right side of the long slider (8), and the second string (14) extends out of the groove (6) around the third fixed pulley (17). ), the end of the second string (14) protruding from the groove (6) is fixedly installed with the second pull ring (19), when the first string (13) is pulled, the long slider (8) slides to the left, When the second string (13) is pulled, the long slider (8) slides to the right.

2. An exercise bed for the rehabilitation of limb joints of burn patients according to claim 1, characterized in that: the leg fixing device (10) is composed of two semicircular fixing plates, two semicircular The upper ends of the two semi-circular fixing plates are connected by rotation, and the lower ends of the two semi-circular fixing plates are connected by several snaps (27).

3. The exercise bed for the rehabilitation of the limbs and joints of burn patients according to claim 2, characterized in that: the outer side of the semicircular fixing plate is provided with a king-shaped guiding through groove (11), and the guiding through grooves (11). A plurality of sliding blocks (21) are installed on the groove (11), and a threaded through hole (22) is formed at the center of the outer convex surface of the sliding block (21). The inner end face is rotatably connected to the arc pressure plate (24).

4. An exercise bed for rehabilitation of limb joints of burn patients according to claim 3, characterized in that: several guide rods (25) are fixedly installed on the convex surface of the arc-shaped pressing plate (24), and the sliding block A guide hole (26) is provided at the concave surface of (21) corresponding to the guide rod (25), and the guide rod (25) can slide in the guide hole (26).

5 . The exercise bed for limb joint rehabilitation of burn patients according to claim 3 or 4 , characterized in that: the arc-shaped pressing plate ( 24 ) is made of elastic material. 6 .

6. The exercise bed for the rehabilitation of the limbs and joints of burn patients according to claim 1, characterized in that: the inside of the groove (6) is located at the left and right ends of the guide rail (7) and the limit blocks are fixedly installed (18).

7 . The exercise bed for the rehabilitation of limb joints of burn patients according to claim 1 , wherein the support rod ( 2 ) is a telescopic support rod, and the side of the support rod ( 2 ) is installed and fixed. 8 . The screw (3) and the elastic band (9) can be stretched.

8 . The exercise bed for limb joint rehabilitation of burn patients according to claim 1 , wherein the support rod ( 2 ) and the hospital bed ( 1 ) are detachably connected. 9 .