CN215536208U

CN215536208U - Supporting device for orthopedic dressing change

Info

Publication number: CN215536208U
Application number: CN202121820508.8U
Authority: CN
Inventors: 刘鋆; 焦开刚; 陈春
Original assignee: Fourth Peoples Hospital of Guiyang
Current assignee: Fourth Peoples Hospital of Guiyang
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-18
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses an orthopedic dressing change supporting device which comprises a bottom plate, supporting columns, adjusting assemblies, a seat, a fixing assembly and a backrest, wherein the supporting columns are arranged in a hollow cavity structure and symmetrically arranged on the bottom plate, one end of each adjusting assembly is arranged on the bottom plate, the other end of each adjusting assembly is arranged on the corresponding supporting column, the seat is arranged on the bottom plate and arranged on one side of the corresponding supporting column, the fixing assembly is arranged at one end, far away from the corresponding supporting column, of the seat, and the backrest is arranged on the seat and connected to the fixing assembly. The utility model belongs to the technical field of medical instruments, and particularly relates to an orthopedic dressing change supporting device.

Description

Supporting device for orthopedic dressing change

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an orthopedic dressing change supporting device.

Background

Orthopedics is one of the most common departments of each hospital, need in time to change dressings to patient in the orthopedic patient treatment process, need raise usually when changing dressings or adjust patient's shank conveniently to change dressings, and at present people mainly place under patient's limbs with the help of pillow or other higher equipment, and these equipment are high fixed usually, and only support to upper limbs or low limbs, adjust difficult height-adjusting in addition in order to adapt to patient's different needs, stability is relatively poor usually, patient easily takes place to collapse when filling up, is unfavorable for patient to change dressings.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the orthopedic dressing change supporting device which can adjust the supporting part according to the dressing change requirement through the adjusting component, is convenient to adjust the supporting height and angle, and is matched with the fixing component to adjust the angle of the backrest so as to improve the comfort degree of a patient in the dressing change process.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the orthopedic dressing change supporting device comprises a bottom plate, supporting columns, adjusting assemblies, a seat, a fixing assembly and a backrest, wherein the supporting columns are arranged in a hollow cavity structure and symmetrically arranged on the bottom plate; the adjusting component comprises a driving motor, a screw rod pair, a supporting plate, a motor for rotation, a rotating shaft, a connecting rod, an adjusting bin, a moving block, a spring, a screw rod, a through groove, a damping rotating rod and a placing plate, wherein the driving motor is provided with two groups and arranged below the supporting column, the driving motor is embedded in the bottom plate, one end of the screw rod is connected to the output end of the driving motor, the other end of the screw rod penetrates through the supporting column and can be rotatably arranged below the upper wall of the supporting column, the screw rod pair is movably sleeved on the screw rod and is arranged in the supporting column, one end of the supporting plate is connected to the screw rod pair, the other end of the supporting plate penetrates through the side face, far away from the chair, of the supporting column and is arranged outside the supporting column, the motor for rotation is arranged at one end, close to the supporting column, of the rotating shaft is rotatably arranged at one end of the supporting plate and is connected to the output end of the motor for rotation, one end of the connecting rod is sleeved on the rotating shaft and the other end of the supporting plate, the adjusting bin is of a hollow cavity structure, the adjusting bin is connected to the connecting rod and arranged on the supporting plate, the moving block is movably arranged in the adjusting bin, one end of the spring is connected to the inner side wall, close to the supporting column, of the adjusting bin, the other end of the spring is connected to the moving block, one end of the screw rod is arranged on one side, far away from the spring, of the moving block, the other end of the screw rod penetrates through the adjusting bin and is arranged on one side, far away from the supporting column, of the adjusting bin, the through grooves are formed in opposite surfaces of the adjusting bin, the damping rotating rod penetrates through the through grooves and is rotatably connected to the symmetrical moving block, the placing plate is sleeved on the damping rotating rod, the driving motor drives the screw rod to rotate, the screw rod drives the screw rod pair to move up and down, the screw rod pair drives the supporting plate to move up and down, the adjusting bin drives the damping rotating rod and the placing plate to move up and down, so that the placing plate moves to different heights, the height of the device can be conveniently adjusted according to the position which needs to be supported by a patient, the practicability of the device is increased, the screw rod is rotated, the screw rod pushes the movable block to move towards the direction close to the spring, the spring is in a compression state at the moment, when the screw rod rotates away from the movable block, the elastic force of the spring is utilized to enable the movable block to move towards the direction away from the spring, the screw rod drives the movable block to move, the movable block drives the damping rotating rod and the placing plate to move, the supporting position of the patient can be conveniently adjusted, on one hand, the wound of the patient can be prevented from being fixedly touched by the supporting point of the placing plate, on the other hand, the supporting position can be conveniently adjusted according to the lengths of limbs of different patients, the comfort degree of the patient in the medicine changing process can be increased, then the motor for rotation is started, the motor for rotation drives the rotating shaft to rotate, the rotating shaft drives the adjusting bin to rotate through the connecting rod, the adjusting bin drives the damping rotating rod and the placing plate to rotate to different angles, the adjustment of being convenient for to patient support angle through the setting of damping pivot in addition for place the board and be convenient for according to the angle modulation of patient support the angle of placing the board at the in-process of height and angle modulation, make place the board and patient limbs place the angle synchronous, with the comfort level of further increase device to patient support in-process.

Further, the fixing component comprises a fixing bin, a fixing plate, a damping rotating shaft, a clamping block, a sliding rail, fixing blocks and a clamping groove, the fixing bin is arranged at one end, far away from the supporting column, of the seat, the fixing plates are symmetrically arranged in the fixing bin, the damping rotating shaft is rotatably arranged on the fixing plates, two ends of the damping rotating shaft penetrate through the fixing plates and are arranged on two sides of the fixing plates, one end of the backrest is sleeved on the damping rotating shaft, the other end of the backrest penetrates through the fixing bin and is arranged on the seat, the clamping block is arranged at two ends of the damping rotating shaft, the sliding rail is symmetrically arranged below the upper wall and on the lower wall of the fixing bin, the sliding rail is arranged on one side, close to the clamping block, of the sliding rail is symmetrically arranged by taking the central line of the fixing bin as a symmetric axis, the fixing block can be slidably arranged on the sliding rail, the clamping groove is arranged at one end, close to the clamping block, when a patient supports the lower limbs, the fixing block is pulled, make draw-in groove and fixture block separation, patient's back pushes down the back, and the rotation takes place for the back, when the back is transferred to suitable support angle, promotes the fixed block, and the fixed block area draw-in groove removes to the direction that is close to the fixture block, makes the fixture block card to the draw-in groove in, prevents that the damping pivot from taking place the rotation to realize the fixed action to the back, the patient of being convenient for adjusts the position of sitting, in order to increase the comfort level at patient in-process.

Furthermore, a pull ring is arranged on the side face, far away from the fixing plate, of the fixing block, so that the fixing block can be conveniently pushed and pulled.

Further, the motor for rotation is a forward and reverse steering motor, so that the adjusting bin can be driven to rotate forward and backward through the connecting rod, the adjusting bin drives the damping rotating rod to rotate forward and backward with the placing plate, and the angle of the placing plate can be adjusted.

The utility model adopts the structure to obtain the following beneficial effects: the utility model provides an orthopedic dressing change supporting device, wherein a lead screw is driven by a driving motor to rotate, the lead screw drives a lead screw pair to move up and down, the lead screw pair drives a supporting plate to move up and down, the supporting plate drives an adjusting bin to move up and down, the adjusting bin drives a damping rotating rod and a placing plate to move up and down, so that the placing plate can move to different heights, the height can be conveniently adjusted according to the position to be supported by a patient, so as to increase the practicability of the device, the screw rod is rotated to push a moving block to move towards the direction close to a spring, the spring is in a compression state at the moment, when the screw rod rotates away to the moving block, the elastic force of the spring is utilized to enable the moving block to move towards the direction far away from the spring, the moving block drives the damping rotating rod and the placing plate to move through the screw rod, so as to conveniently adjust the supporting position of the patient, on one hand, the supporting point of the placing plate is prevented from being fixedly contacted with the wound of the patient, on the other hand, the supporting position can be conveniently adjusted according to the length of limbs of different patients, so as to increase the comfort level of the patients in the process of changing the medicine, then the motor for rotation is started, the motor for rotation drives the rotating shaft to rotate, the rotating shaft drives the adjusting bin to rotate through the connecting rod, the adjusting bin drives the damping rotating rod and the placing plate to rotate, so that the placing plate rotates to different angles, the adjustment of the supporting angle of the patients is facilitated, in addition, the angle of the placing plate can be conveniently adjusted according to the supporting angle of the patients in the process of adjusting the height and the angle of the placing plate through the arrangement of the damping rotating shaft, the placing plate is synchronous with the placing angle of the limbs of the patients, so as to further increase the comfort level of the device in the process of supporting the patients, the sitting posture of the patients can be conveniently adjusted through the arrangement of the fixing component, so as to increase the comfort level in the process of the patients, the pull ring is arranged on the side surface, far away from the fixing plate, so as to facilitate the push-pull of the fixing block, the motor is used for forward and backward rotation through rotating, forward and backward rotation of the adjusting bin is conveniently driven through the connecting rod, the adjusting bin drives the damping rotating rod to rotate forward and backward with the placing plate, and therefore the angle of the placing plate is adjusted.

Drawings

FIG. 1 is a schematic view of the entire structure of an orthopedic dressing change support device according to the present invention;

FIG. 2 is a top view of an adjusting bin in the supporting device for orthopedic dressing change according to the present invention;

fig. 3 is a schematic structural view of a fixing component in the orthopedic dressing change supporting device according to the present invention.

The device comprises a base plate 1, a bottom plate 2, a support column 3, an adjusting component 4, a seat 5, a fixing component 6, a backrest 7, a driving motor 8, a screw rod 9, a screw rod pair 10, a support plate 11, a rotating motor 12, a rotating shaft 13, a connecting rod 14, an adjusting bin 15, a moving block 16, a spring 17, a screw rod 18, a through groove 19, a damping rotating rod 20, a placing plate 21, a fixing bin 22, a fixing plate 23, a damping rotating shaft 24, a clamping block 25, a sliding rail 26, a fixing block 27, a clamping groove 28 and a pull ring.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the supporting device for orthopedic dressing change of the present invention comprises a bottom plate 1, a supporting column 2, an adjusting component 3, a seat 4, a fixing component 5 and a backrest 6, wherein the supporting column 2 is a hollow cavity structure and is symmetrically arranged on the bottom plate 1, one end of the adjusting component 3 is arranged on the bottom plate 1 and the other end is arranged on the supporting column 2, the seat 4 is arranged on the bottom plate 1 and is arranged on one side of the supporting column 2, the fixing component 5 is arranged on one end of the seat 4 far away from the supporting column 2, and the backrest 6 is arranged on the seat 4 and is connected to the fixing component 5; the adjusting component 3 comprises a driving motor 7, a screw 8, a screw pair 9, a support plate 10, a motor 11 for rotation, a rotating shaft 12, a connecting rod 13, an adjusting bin 14, a moving block 15, a spring 16, a screw 17, a through groove 18, a damping rotating rod 19 and a placing plate 20, wherein the driving motor 7 is provided with two groups and is arranged below the support column 2, the driving motor 7 is embedded in the bottom plate 1, one end of the screw 8 is connected with the output end of the driving motor 7, the other end of the screw penetrates through the support column 2 and can be rotatably arranged below the upper wall of the support column 2, the screw pair 9 is movably sleeved on the screw 8 and is arranged in the support column 2, one end of the support plate 10 is connected with the screw pair 9, the other end of the support plate penetrates through the side surface of the support column 2 far away from the seat 4 and is arranged outside the support column 2, the motor 11 for rotation is arranged at one end of the support plate 10 close to the support column 2, the rotating shaft 12 is rotatably arranged at one end of the support plate 10 close to the support column 2 and is connected with the output end of the motor 11 for rotation, one end of the connecting rod 13 is sleeved on the rotating shaft 12, the other end of the connecting rod is arranged on the supporting plate 10, the adjusting bin 14 is arranged in a hollow cavity structure, the adjusting bin 14 is connected to the connecting rod 13 and arranged on the supporting plate 10, the moving block 15 is movably arranged in the adjusting bin 14, one end of the spring 16 is connected to the inner side wall, close to the supporting column 2, of the adjusting bin 14, the other end of the spring 16 is connected to the moving block 15, one end of the screw 17 is arranged on one side, far away from the spring 16, of the moving block 15, the other end of the screw penetrates through the adjusting bin 14 and is arranged on one side, far away from the supporting column 2, of the adjusting bin 14, the through groove 18 is arranged on the opposite surface of the adjusting bin 14, the damping rotating rod 19 penetrates through the through groove 18 and is rotatably connected to the symmetrical moving block 15, and the placing plate 20 is sleeved on the damping rotating rod 19.

The fixing component 5 comprises a fixing bin 21, a fixing plate 22, a damping rotating shaft 23, a clamping block 24, a sliding rail 25, a fixing block 26 and a clamping groove 27, the fixed bin 21 is arranged at one end of the seat 4 far away from the support column 2, the fixed plates 22 are symmetrically arranged in the fixed bin 21, the damping rotating shaft 23 is rotatably arranged on the fixing plate 22, two ends of the damping rotating shaft 23 penetrate through the fixing plate 22 and are arranged at two sides of the fixing plate 22, one end of the backrest 6 is sleeved on the damping rotating shaft 23, the other end of the backrest penetrates through the fixed bin 21 and is arranged on the seat 4, the fixture blocks 24 are arranged at two ends of the damping rotating shaft 23, the slide rails 25 are symmetrically arranged on the lower wall and the upper wall of the fixed bin 21, the slide rails 25 are arranged on one side of the fixing plate 22 close to the fixture blocks 24, two groups of the slide rails 25 are symmetrically arranged by taking the central line of the fixing bin 21 as a symmetrical axis, the fixing block 26 is slidably disposed on the slide rail 25, and the engaging groove 27 is disposed at an end of the fixing block 26 close to the engaging block 24.

The side of the fixing block 26 remote from the fixing plate 22 is provided with a pull ring 28.

The motor 11 for rotation is a forward/reverse rotation motor.

When the device is used specifically, the driving motor 7 is started, the driving motor 7 drives the lead screw 8 to rotate, the lead screw 8 drives the lead screw pair 9 to move up and down, the lead screw pair 9 drives the supporting plate 10 to move up and down, the supporting plate 10 drives the adjusting bin 14 to move up and down, the adjusting bin 14 drives the damping rotating rod 19 and the placing plate 20 to move up and down, the placing plate 20 is moved to different heights, the heights of the parts to be supported by a patient are conveniently adjusted, the screw 17 is rotated, the screw 17 pushes the moving block 15 to move towards the direction close to the spring 16, the spring 16 is in a compressed state at the moment, when the screw 17 rotates away from the moving block 15, the moving block 15 is moved towards the direction far away from the spring 16 by the elastic force of the spring 16, the moving block 15 drives the damping rotating rod 19 and the placing plate 20 to move by the screw 17, the supporting part of the patient is conveniently adjusted, then the motor 11 for rotation is started, the motor 11 drives the rotating shaft 12 to rotate, pivot 12 passes through connecting rod 13 and takes the surge bin 14 to rotate, surge bin 14 takes damping bull stick 19 and places board 20 and rotate, the messenger places board 20 and changes to different angles, be convenient for support angle's regulation to the patient, when the angle of back 6 is adjusted to needs, pulling fixed block 26, make draw-in groove 27 and fixture block 24 separation, patient's back pushes down back 6, back 6 takes place to rotate, when back 6 transfers to suitable support angle, promote fixed block 26, fixed block 26 takes draw-in groove 27 to the direction removal that is close to fixture block 24, make fixture block 24 block to draw-in groove 27 in, prevent that damping pivot 23 from taking place to rotate, in order to realize the fixed action to back 6.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an orthopedics strutting arrangement that changes dressings which characterized in that: the chair comprises a bottom plate, a support column, an adjusting component, a chair, a fixing component and a backrest, wherein the support column is of a hollow cavity structure and is symmetrically arranged on the bottom plate; the adjusting component comprises a driving motor, a screw rod pair, a supporting plate, a motor for rotation, a rotating shaft, a connecting rod, an adjusting bin, a moving block, a spring, a screw rod, a through groove, a damping rotating rod and a placing plate, wherein the driving motor is provided with two groups and arranged below the supporting column, the driving motor is embedded in the bottom plate, one end of the screw rod is connected to the output end of the driving motor, the other end of the screw rod penetrates through the supporting column and can be rotatably arranged below the upper wall of the supporting column, the screw rod pair is movably sleeved on the screw rod and is arranged in the supporting column, one end of the supporting plate is connected to the screw rod pair, the other end of the supporting plate penetrates through the side face, far away from the chair, of the supporting column and is arranged outside the supporting column, the motor for rotation is arranged at one end, close to the supporting column, of the rotating shaft is rotatably arranged at one end of the supporting plate and is connected to the output end of the motor for rotation, one end of the connecting rod is sleeved on the rotating shaft and the other end of the supporting plate, the adjusting bin is of a hollow cavity structure, the adjusting bin is connected to the connecting rod and located on the supporting plate, the movable block is movably located in the adjusting bin, one end of the spring is connected to the inner side wall, close to the supporting column, of the adjusting bin, the other end of the spring is connected to the movable block, one end of the screw is located on one side, far away from the spring, of the movable block, the other end of the screw penetrates through the adjusting bin and is located on one side, far away from the supporting column, the through groove is located on the opposite face of the adjusting bin, the damping rotating rod penetrates through the through groove and is rotatably connected to the symmetrical movable block, and the placing plate is sleeved on the damping rotating rod.

2. An orthopedic dressing change support device as claimed in claim 1, wherein: the fixed subassembly includes fixed storehouse, fixed plate, damping pivot, fixture block, slide rail, fixed block and draw-in groove, the one end of keeping away from the support column on the seat is located to fixed storehouse, the fixed plate symmetry is located in the fixed storehouse, the rotatable locating of damping pivot is on the fixed plate, damping pivot both ends run through the fixed plate and locate the fixed plate both sides, back one end cup joints in the damping pivot and the other end runs through the fixed storehouse and locates on the seat, damping pivot both ends are located to the fixture block, the slide rail symmetry is located under the upper wall of fixed storehouse and on the lower wall, the slide rail is located one side that the fixed plate is close to the fixture block, the slide rail is equipped with two sets ofly as the symmetry axis symmetry with the central line in fixed storehouse, the fixed block slidable locates on the slide rail, the one end that the fixed block is close to the fixture block is located to the draw-in groove.

3. An orthopedic dressing change support device as claimed in claim 2, wherein: and a pull ring is arranged on the side surface of the fixed block, which is far away from the fixed plate.

4. An orthopedic dressing change support device as claimed in claim 3, wherein: the motor for rotation is a forward and reverse rotation motor.