CN218357114U

CN218357114U - Device for sickbed ankle pump movement

Info

Publication number: CN218357114U
Application number: CN202222806025.3U
Authority: CN
Inventors: 马菁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-24
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the technical field of medical equipment, specific a device for sick bed ankle pump motion that says so, include: the cross section of the mounting frame is U-shaped, a placing plate is arranged on one side of the mounting frame, a pedal is hinged to the surface of the placing plate, binding bands are arranged on the surface of the placing plate and the surface of the pedal, and a torsion spring is arranged at the hinged position of the pedal and the placing plate; the adjusting structure is arranged on the surface of the mounting frame; the device can be under the mutually supporting of limit structure and guide structure through setting up auxiliary structure, can be according to the stage of the different rehabilitation training of patient, adjusts the resistance when the rotation angle and the upset of footboard to the training plan in the different rehabilitation training stages of adaptation patient has effectively improved the effect of rehabilitation training, has avoided the unanimous not good condition of effect to the different rehabilitation training stages of patient of traditional device rehabilitation training intensity.

Description

Device for sickbed ankle pump movement

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a device for sickbed ankle pump movement.

Background

The ankle pump movement refers to active or passive stretching and rotation movement of ankle joints of a person, can increase and maintain the joint mobility, promotes blood circulation of lower limbs, reduces formation of venous thrombosis of the lower limbs, is usually applied to rehabilitation training of patients who are in a long-term bed, and the existing device for ankle pump movement of the bed cannot adjust the ankle pump movement according to the rehabilitation training progress of the patients in the using process, so that the intensity of ankle pump movement in each rehabilitation training stage is consistent.

Accordingly, a device for ankle pump movement in a hospital bed is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a following technical scheme realizes above-mentioned purpose, a device for sick bed ankle pump motion, include: the cross section of the mounting frame is U-shaped, a placing plate is arranged on one side of the mounting frame, a pedal is hinged to the surface of the placing plate, binding bands are arranged on the surface of the placing plate and the surface of the pedal, and a torsion spring is arranged at the hinged position of the pedal and the placing plate; the adjusting structure is arranged on the surface of the mounting frame and is used for adjusting the position of the placing plate; an auxiliary structure; the auxiliary structure comprises two guide structures fixedly connected to the top of the placing plate, the two guide structures are symmetrically distributed by taking the pedal as a center, and the guide structures are used for guiding the rotation of the pedal; the auxiliary structure further comprises two limiting structures which are arranged in the two guide structures respectively, and the limiting structures are used for limiting the rotation angle of the pedal.

Preferably, the guide structure comprises a connecting plate fixedly connected to the top of the placing plate, a guide groove is formed in the surface of the connecting plate, the cross section of the guide groove is arc-shaped, a sliding groove is formed in the inner top wall of the guide groove, and a limiting groove is formed in the inner wall, close to one side of the pedal, of the sliding groove and is distributed uniformly.

Preferably, the guide structure further comprises two thread sleeves fixedly connected with two sides of the pedal respectively, the other end of each thread sleeve penetrates through the adjacent guide groove and is fixedly connected with a resistance increasing block, each thread sleeve is connected with the inner wall of the corresponding guide groove in a sliding mode, one side of each resistance increasing block is in contact with the surface of the corresponding connecting plate, an adjusting bolt is arranged on the other side of each resistance increasing block, and one end of each adjusting bolt penetrates through the resistance increasing blocks and the thread sleeves in sequence and is in threaded connection with the inner walls of the thread sleeves.

Preferably, limit structure includes two equal sliding connection in the slider of guide way inner wall, two the slider is located the both sides of thread bush respectively, the inner wall sliding connection of slider has the stopper, and the one end of stopper run through out the slider and with adjacent the spacing groove block.

Preferably, the fixed surface of stopper is connected with the connecting rod, the other end of connecting rod runs through out the slider, fixedly connected with spring between the surface of stopper and the inner wall of slider.

Preferably, the adjusting structure includes the sliding bolt of sliding connection in the installing frame inner wall, the one end of sliding bolt runs through out the installing frame, and the sliding surface of sliding bolt is connected with the mounting panel, the threaded connection in surface of sliding bolt has the nut, the equal fixedly connected with backup pad in both sides of mounting panel, the top of backup pad and the bottom fixed connection who places the board.

Preferably, the adjusting structure further comprises a positioning bolt arranged on one side, far away from the placing plate, of the mounting frame, and one end of the positioning bolt penetrates through the mounting frame and is fixedly connected with an extrusion block located on the inner side of the mounting frame.

The utility model has the advantages that:

1. by arranging the auxiliary structure, the overturning angle of the pedal and the resistance during overturning can be adjusted according to different rehabilitation training stages of the patient under the mutual matching of the limiting structure and the guiding structure, so that the training device is adapted to training plans of different rehabilitation training stages of the patient, the rehabilitation training effect is effectively improved, and the condition that the rehabilitation training intensity of the traditional device is consistent and the effect is poor on different rehabilitation training stages of the patient is avoided;

2. through setting up the regulation structure, can install the device on the sick bed fast to adjust the position of placing board and footboard according to patient's actual conditions, need not to reform transform current sick bed, the mounting means is simple, and is easy and simple to handle, and application scope is wide.

Drawings

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

fig. 2 is a schematic view of the connection between the adjusting structure and the mounting frame of the present invention;

FIG. 3 is a schematic view of the connection between the position-limiting structure and the guide groove of the present invention;

fig. 4 is a schematic structural view of the limiting structure of the present invention;

fig. 5 is an enlarged view of a in fig. 3.

In the figure: 1. installing a frame; 2. placing a plate; 201. a pedal; 202. binding a belt; 3. an adjustment structure; 301. mounting a plate; 302. positioning the bolt; 303. a support plate; 304. a sliding bolt; 305. a nut; 4. an auxiliary structure; 401. a connecting plate; 402. a guide groove; 403. a chute; 404. a limiting groove; 405. a threaded sleeve; 406. a resistance increasing block; 407. adjusting the bolt; 42. a limiting structure; 421. a slider; 422. a limiting block; 423. a spring; 424. a connecting rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-5, an apparatus for ankle pump movement in a hospital bed, comprises: the cross section of the mounting frame 1 is U-shaped, a placing plate 2 is arranged on one side of the mounting frame 1, a pedal 201 is hinged to the surface of the placing plate 2, binding bands 202 are arranged on the surface of the placing plate 2 and the surface of the pedal 201 (magic snap stickers can be arranged on the surfaces of the binding bands 202, and the binding bands 202 can be quickly bound), and torsion springs are arranged at the hinged positions of the pedal 201 and the placing plate 2 (one ends of the torsion springs are fixedly connected with the surface of the pedal 201, and the other ends of the torsion springs are fixedly connected with the inner wall of the placing plate 2); the adjusting structure 3 is arranged on the surface of the mounting frame 1, and the adjusting structure 3 is used for adjusting the position of the placing plate 2; an auxiliary structure 4; the auxiliary structure 4 comprises two guide structures fixedly connected to the top of the placing plate 2, the two guide structures are symmetrically distributed by taking the pedal 201 as a center, and the guide structures are used for guiding the rotation of the pedal 201; the auxiliary structure 4 further comprises two limiting structures 42 respectively arranged inside the two guide structures, the limiting structures 42 are used for limiting the rotation angle of the pedal 201, the legs of a patient are placed on the placing plate 2, the soles of the patient are attached to the pedal 201, the legs and the soles of the patient are fixed in a binding mode through the binding bands 202, the torsional springs are arranged to keep the positions of the pedal 201 in a normal state, certain resistance is provided when the ankle pump of the feet of the patient moves, and the auxiliary reset effect can be achieved under the action of the torsional springs when the feet of the patient reset.

As shown in fig. 1 to 5, the guiding structure includes a connecting plate 401 fixedly connected to the top of the placement plate 2, a guide groove 402 is formed in the surface of the connecting plate 401, the cross-sectional shape of the guide groove 402 is a circular arc, a sliding groove 403 is formed in the inner top wall of the guide groove 402, a limiting groove 404 is formed in the inner wall of the sliding groove 403 close to one side of the pedal 201 and is uniformly distributed, the guiding structure further includes two thread sleeves 405 fixedly connected to two sides of the pedal 201, respectively, the other end of each thread sleeve 405 penetrates through the adjacent guide groove 402 and is fixedly connected with a resistance increasing block 406 (the resistance increasing block 406 is a rubber material member and has a compressive deformation capability), the thread sleeves 405 are slidably connected to the inner wall of the guide groove 402, one side of the resistance increasing block 406 is in contact with the surface of the connecting plate 401, an adjusting bolt 407 is disposed on the other side of the resistance increasing block 406, one end of the adjusting bolt 407 sequentially penetrates through the resistance increasing block 406 and the thread sleeves 405 and is connected to the inner wall of the thread sleeve 405, when the ankle pump is in exercise, the ankle pump exercise, the foot of the patient can turn the adjusting bolt 405 can turn the pedal 405 along the inner wall of the guide groove 402, the adjusting bolt 405, the ankle pump can be turned over, the ankle training assembly 201, the ankle training efficiency of the ankle training can be improved, and the ankle training assembly can be improved by the adjusting bolt 407, and the adjusting bolt 405, and the ankle training efficiency of the ankle training by the ankle training assembly 201, and the ankle training assembly 201 can be improved by the adjusting bolt 407.

As shown in fig. 1-5, the limiting structure 42 includes two sliders 421 all slidably connected to the inner wall of the guiding groove 402, the two sliders 421 are respectively located at two sides of the threaded sleeve 405, the inner wall of the slider 421 is slidably connected with a limiting block 422, and one end of the limiting block 422 penetrates through the slider 421 and is engaged with the adjacent limiting groove 404, the surface of the limiting block 422 is fixedly connected with a connecting rod 424, the other end of the connecting rod 424 penetrates through the slider 421, a spring 423 is fixedly connected between the surface of the limiting block 422 and the inner wall of the slider 421, the limiting block 422 can be driven to move synchronously by pulling the connecting rod 424, so that the limiting block 422 slides from the inside of the limiting groove 404 to the inside of the sliding groove 403, at this time, the slider 421 can be driven to slide on the inner wall of the guiding groove 402 by the connecting rod 424 until the connecting rod 424 slides to the other limiting groove 404, the limiting block 422 can be driven to reset and be engaged with the adjacent limiting groove 404 under the action of the spring 423, so as to achieve the effect of limiting the position of the slider 421, by adjusting the positions of the two sliders 421, the slider 405 can continue sliding when the pedal 201 is turned over, so as to achieve the effect of limiting of the pedal 201, thereby the turning over of the rehabilitation training of patients, and the turning over of the rehabilitation training, the rehabilitation training course of the rehabilitation training of the patient, and the rehabilitation training can be gradually increased according to the patient, and the turning over of the rehabilitation course of the rehabilitation training can be gradually increased.

As shown in fig. 1-5, the adjusting structure 3 includes a sliding bolt 304 slidably connected to an inner wall of the mounting frame 1, one end of the sliding bolt 304 penetrates through the mounting frame 1, and a mounting plate 301 is slidably connected to a surface of the sliding bolt 304, a nut 305 is threadedly connected to a surface of the sliding bolt 304, support plates 303 are fixedly connected to both sides of the mounting plate 301, a top of each support plate 303 is fixedly connected to a bottom of the mounting plate 2, the adjusting structure 3 further includes a positioning bolt 302 disposed on one side of the mounting frame 1 far from the mounting plate 2, one end of the positioning bolt 302 penetrates through the mounting frame 1 and is fixedly connected to an extrusion block disposed on an inner side of the mounting frame 1, when the adjusting structure is used, the mounting frame 1 is mounted at a baffle on one side of a sickbed close to feet, the positioning bolt 302 can be rotated to gradually pass through the mounting frame 1 and drive the extrusion block to be tightly lower than the baffle, so as to achieve a limiting effect on the mounting frame 1, the sliding bolt 304 is driven to slide up and down under a combined action of the mounting plate 303 and the mounting plate 301 by rotating the nut 305, after being pulled to a suitable position, so as to achieve a limiting effect on the patient for use.

The utility model discloses when using, install the mounting frame 1 in the sick bed and be close to the baffle department of foot one side, can make positioning bolt 302 pass mounting frame 1 gradually and drive extrusion piece and baffle low-tightly through rotatory positioning bolt 302, and adjust the position of placing board 2 and footboard 201 and carry on spacingly through nut 305 to it according to patient particular case, place patient's shank on placing board 2, make its sole and the laminating of footboard 201, the mode through bandage 202 ligature is fixed the position of patient's shank and sole, according to the rehabilitation training plan, position through adjusting two sliders 421 carries on spacingly to the rotation angle of footboard 201, thereby the different patient's of adaptation rehabilitation training requirement, can be according to the process crescent rotation angle of rehabilitation training, the effect of rehabilitation training has been improved, simultaneously can be according to the plan of rehabilitation training through rotatory adjusting bolt 407 change the pressure to increasing the piece 406, and then adjust the frictional force on increasing resistance piece 406 and connecting plate 401 surface, resistance when footboard 201 upset is adjusted to this mode, can adapt to the progress of different rehabilitation training, further improve the effect of carrying out the rehabilitation training.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An apparatus for ankle pump movement in a hospital bed, comprising:

the mounting frame (1), the cross section of the mounting frame (1) is U-shaped, a placing plate (2) is arranged on one side of the mounting frame (1), a pedal (201) is hinged to the surface of the placing plate (2), binding bands (202) are arranged on the surface of the placing plate (2) and the surface of the pedal (201), and a torsion spring is arranged at the hinged position of the pedal (201) and the placing plate (2);

the adjusting structure (3), the adjusting structure (3) is arranged on the surface of the mounting frame (1), and the adjusting structure (3) is used for adjusting the position of the placing plate (2);

an auxiliary structure (4);

the auxiliary structure (4) comprises two guide structures fixedly connected to the top of the placing plate (2), the two guide structures are symmetrically distributed by taking the pedal (201) as a center, and the guide structures are used for guiding the rotation of the pedal (201);

the auxiliary structure (4) further comprises two limiting structures (42) which are respectively arranged in the two guiding structures, and the limiting structures (42) are used for limiting the rotating angle of the pedal (201).

2. The device for ankle pump movement in a hospital bed according to claim 1, wherein: the guide structure comprises a connecting plate (401) fixedly connected to the top of the placing plate (2), a guide groove (402) is formed in the surface of the connecting plate (401), the cross section of the guide groove (402) is arc-shaped, a sliding groove (403) is formed in the inner top wall of the guide groove (402), and limit grooves (404) which are uniformly distributed are formed in the inner wall, close to one side of the pedal (201), of the sliding groove (403).

3. The device for ankle pump movement in a hospital bed according to claim 2, wherein: the guide structure further comprises two thread sleeves (405) fixedly connected with two sides of the pedal (201) respectively, the other ends of the thread sleeves (405) penetrate through the adjacent guide grooves (402) and are fixedly connected with resistance increasing blocks (406), the thread sleeves (405) are in sliding connection with the inner walls of the guide grooves (402), one sides of the resistance increasing blocks (406) are in contact with the surface of the connecting plate (401), adjusting bolts (407) are arranged on the other sides of the resistance increasing blocks (406), and one ends of the adjusting bolts (407) penetrate through the resistance increasing blocks (406) and the thread sleeves (405) in sequence and are in threaded connection with the inner walls of the thread sleeves (405).

4. A device for ankle pump movement in a hospital bed according to claim 3, wherein: limit structure (42) include two equal sliding connection in slider (421) of guide way (402) inner wall, two slider (421) are located the both sides of thread bush (405) respectively, the inner wall sliding connection of slider (421) has stopper (422), and the one end of stopper (422) link through slider (421) and adjacent spacing groove (404) block.

5. The device of claim 4, wherein the ankle pump is configured to move in a patient bed, the device comprising: the fixed surface of stopper (422) is connected with connecting rod (424), the other end of connecting rod (424) runs through out slider (421), fixedly connected with spring (423) between the surface of stopper (422) and the inner wall of slider (421).

6. The device of claim 1, wherein the ankle pump is configured to move in a patient bed, the device comprising: adjusting structure (3) include sliding bolt (304) of sliding connection in installing frame (1) inner wall, the one end of sliding bolt (304) runs through out installing frame (1), and the surperficial sliding connection of sliding bolt (304) has mounting panel (301), the surperficial threaded connection of sliding bolt (304) has nut (305), the equal fixedly connected with backup pad (303) in both sides of mounting panel (301), the top of backup pad (303) and the bottom fixed connection who places board (2).

7. The device of claim 6, wherein the ankle pump is configured to move in a patient bed, the device comprising: the adjusting structure (3) further comprises a positioning bolt (302) which is arranged on one side, far away from the placing plate (2), of the installing frame (1), and one end of the positioning bolt (302) penetrates through the installing frame (1) and is fixedly connected with an extrusion block located on the inner side of the installing frame (1).