CN222723187U

CN222723187U - Orthopedic spine orthosis

Info

Publication number: CN222723187U
Application number: CN202421029044.2U
Authority: CN
Inventors: 张玉霞
Original assignee: Xi'an Chang'an District Hospital
Current assignee: Xi'an Chang'an District Hospital
Priority date: 2024-05-11
Filing date: 2024-05-11
Publication date: 2025-04-08
Anticipated expiration: 2034-05-11

Abstract

The utility model provides an orthopedic spinal orthosis, which relates to the field of medical auxiliary technology, including a support base, a bracket assembly is fixedly connected to the top of the support base, a limit adjustment assembly is slidably connected to the outer side of the bracket assembly, and the limit adjustment assembly includes a slider one, two sliders are provided, the inner wall of the slider one is slidably connected to the cross frame, the bottom ends of the two sliders one are fixedly connected to the cylinder, and the top of the slider one is fixedly connected to a connecting column. Through the design of a forward rotating column and a reverse rotating column, the user can accurately adjust the position of the cushion to ensure that the cushion fits closely to the different curves of the patient's back during the correction process, thereby providing more personalized and precise support, making the position adjustment of the lumbar support more flexible and precise, especially the support for the bottom of the spine is very critical, and can provide necessary pressure and support for the spine, while effectively solving the problem of being unable to effectively support the patient due to the inability to adjust the front and rear positions of the constraint blocks.

Description

Orthopedic spine orthosis

Technical Field

The utility model relates to the technical field of medical assistance, in particular to an orthopedic spine orthosis.

Background

An orthopedic spinal orthosis is a medical device for treating spinal-related problems, such as scoliosis (scoliosis) or lordosis (kyphosis). They are generally composed of a support and a fixing device, which can be customized according to the specific situation of the patient. These orthoses help correct abnormal spine curvature and prevent further deterioration by applying appropriate pressure and support to adjust the posture of the spine. They are particularly common in the treatment of spinal deformities at the juvenile skeletal development stage, and can slow or stop the progression of the deformity, helping to maintain the healthy and normal development of the spine.

The prior patent CN219681054U discloses an orthopedic spine orthosis, wherein the two restraint blocks can quickly realize restraint on the body of a patient and avoid the body of the patient from being separated from a correction plate unconsciously in the correction process, the L-shaped restraint block is matched with the correction plate to carry out omnibearing restraint on the patient, the correction effect is ensured, the cushion block applies force to the back side of the spine, the patient can be reminded and promoted in the correction process, the spine of the patient is straightened, and the correction effect is improved.

The patent solves the problem that the back of the spinal corrector is usually in a whole plate shape, and the body position which is kept fixed for a long time is uncomfortable for the patient in the treatment process, but the patent still has the defects that, for example, the restraint block is used for fixing a person on a seat when moving left and right, but the inner side of the restraint block cannot be effectively attached to the person with excessively thick or thin body shape due to different body shapes of each person, so that the good restraint effect cannot be realized

The present utility model thus provides an orthopaedic spine orthosis.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an orthopedic spine orthosis.

In order to achieve the aim, the orthopedic spine orthosis adopts the following technical scheme that the orthopedic spine orthosis comprises a supporting base, wherein the top end of the supporting base is fixedly connected with a bracket assembly, and the outer side of the bracket assembly is connected with a limit adjusting assembly in a sliding manner;

The support base is fixedly connected with a support assembly on the outer side of the support base, the support assembly comprises a support column, the bottom end of the support column is fixedly connected to the support base, the top end of the support column is fixedly connected with a connecting block, and the top end of the adjacent side of the connecting block is fixedly connected with a transverse frame;

the limiting and adjusting assembly comprises first sliding blocks, the first sliding blocks are provided with two sliding blocks, the inner walls of the first sliding blocks are slidably connected onto a transverse frame, the bottom ends of the first sliding blocks are fixedly connected onto a cylinder, connecting columns are fixedly connected to the top ends of the first sliding blocks, one ends of the connecting columns, far away from the first sliding blocks, are rotationally connected with forward rotating columns, threaded columns are connected with the inner walls of the forward rotating columns in a threaded manner, one ends, far away from the forward rotating columns, of the threaded columns are fixedly connected with supporting pads, and reverse rotating columns are connected with outer side threads of the threaded columns.

As a preferred implementation mode, the propping component comprises a concave frame, one end of the concave frame is fixedly connected to the supporting base, one side of the concave frame, which is close to the supporting base, is fixedly connected with a limiting block, the inner wall of the limiting block is provided with a second sliding block, one end, which is far away from the limiting block, of the second sliding block is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a handle, one end, which is far away from the limiting block, of the handle is rotationally connected with a sliding column, and one end, which is far away from the handle, of the sliding column is fixedly connected with a waist rest.

The technical effect of adopting the further scheme is that the height, the angle and other parameters of the support base and the support assembly can be adjusted, so that the requirements and the physical conditions of different patients are met.

As a preferred implementation mode, the bottom fixedly connected with supporting wheel of supporting base, the outside fixedly connected with pedal of supporting wheel, the both sides of supporting base are all fixedly connected with handrail, two the one end fixedly connected with back of support column is leaned against, the top fixedly connected with seatpad of supporting base.

The technical effect of the adoption of the further scheme is that the portability of the orthosis and the comfort of a patient are improved, especially when the orthosis is used in daily life.

As a preferred embodiment, the bottom end of one sliding block I is fixedly connected to the driving end of the air cylinder, and the bottom end of the other sliding block I is fixedly connected to one side, far away from the driving end, of the air cylinder.

The technical effect of adopting the further scheme is that the adjustment of the orthosis is realized by controlling the movement of the air cylinder without manually adjusting the position of each part, thereby saving time and energy.

As a preferable implementation mode, the second sliding block is in meshed connection with tooth grooves in the limiting block through racks on two sides.

The technical effect of adopting the further scheme is that the meshing connection of the racks and the tooth grooves can provide certain resistance and positioning effect, so that the accurate adjustment of the sliding block relative to the limiting block is realized, and the adjustment of the spinal orthosis is facilitated.

As a preferred embodiment, the inner wall of the spool is slidingly connected to the outside of the threaded rod.

The technical effect of adopting the further scheme is that the sliding column can be driven to realize linear motion when the handle rotates.

Compared with the prior art, the utility model has the advantages and positive effects that:

Through setting up bracket component, spacing adjusting part and propping up and lean on the subassembly, support column and connecting block provide firm support for the crossbearer can bear the dynamic pressure that comes from cylinder and slider, thereby realizes two accurate removal that support the pad, and the effect of cylinder is the drive slider, thereby makes to support the pad and can carry out corresponding removal and adjustment according to the actual conditions of patient's backbone. Through the design of forward steering column and reverse steering column, the user can adjust the position of supporting the pad accurately, guarantee to support the different curves of pad closely laminating patient back in the correction process, thereby provide more individuation and accurate support, and stopper and tooth's socket's design make slider two can adjust from top to bottom as necessary, with the threaded rod synergism through rotatory handle operation, this structure has not only simplified operation process, also make the position adjustment of waist rest more nimble and accurate simultaneously, especially it is very critical to the support of backbone bottom, can provide necessary pressure and support to the backbone, simultaneously effectively solved the problem that can't effectively support the disease because of unable regulation restriction piece front and back position.

Drawings

FIG. 1 is a perspective view of an orthopedic spinal orthosis provided by the present utility model;

Fig. 2 is a schematic view of a bracket assembly of the orthopedic spinal orthosis provided by the utility model;

fig. 3 is a schematic structural view of a spacing adjustment assembly of the orthopedic spinal orthosis provided by the utility model;

Fig. 4 is a schematic structural view of a propping assembly of the orthopedic spinal orthosis provided by the utility model.

Legend description:

1. The device comprises a supporting base, a support assembly, a 3, a limit adjusting assembly, a 4, a propping assembly, a 21, a supporting column, a 22, a connecting block, a 23, a transverse frame, a 31, a cylinder, a 32, a first sliding block, a 33, a connecting column, a 34, a forward rotating column, a 35, a threaded column, a 36, a supporting pad, a 37, a reverse rotating column, a 41, a concave frame, a 42, a limiting block, a 43, a second sliding block, a 44, a threaded rod, a 45, a handle, a 46, a sliding column, a 47, a lumbar support, a 5, a supporting wheel, a 6, a pedal, a 7, an armrest, a 8, a back support, a 9 and a seat cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the technical scheme is that the orthopedic spine orthosis comprises a supporting base 1, wherein the top end of the supporting base 1 is fixedly connected with a bracket component 2, the outer side of the supporting base 1 is fixedly connected with a propping component 4, the bracket component 2 comprises a supporting column 21, the bottom end of the supporting column 21 is fixedly connected to the supporting base 1, the top end of the supporting column 21 is fixedly connected with a connecting block 22, the top end of one side close to the connecting block 22 is fixedly connected with a transverse frame 23, the supporting base 1 ensures that the bracket component 2 is fixedly connected to the base, a solid foundation is provided for the whole orthosis, the supporting column 21 transmits supporting force to the whole orthosis structure through the connecting block 22, a stable supporting point is provided, the connecting block 22 is designed to provide a stable connecting point at the top end of the supporting column 21, meanwhile, a stable platform is provided for the connection of other components, the propping component 4 is positioned at the outer side of the supporting base 1, and the transverse frame 23 is designed to provide a stable and adjustable platform for limiting the position adjusting component 3;

The limit adjusting assembly 3 comprises first sliding blocks 32, the first sliding blocks 32 are provided with two sliding blocks, the inner walls of the first sliding blocks 32 are in sliding connection with the transverse frame 23, the bottom ends of the first sliding blocks 32 are fixedly connected with the air cylinder 31, the top ends of the first sliding blocks 32 are fixedly connected with connecting columns 33, one ends of the connecting columns 33, which are far away from the first sliding blocks 32, are rotationally connected with forward rotating columns 34, the inner walls of the forward rotating columns 34 are in threaded connection with threaded columns 35, one ends of the threaded columns 35, which are far away from the forward rotating columns 34, are fixedly connected with supporting pads 36, the outer sides of the threaded columns 35 are in threaded connection with reverse rotating columns 37, the bottom ends of one sliding block 32 are fixedly connected with the driving end of the air cylinder 31, the bottom ends of the other sliding blocks 32 are fixedly connected with one side, which is far away from the driving end of the air cylinder 31, the air cylinder 31 can control the movement of the first sliding blocks 32, the connecting columns 33 are connected with the threaded columns 35 through the forward rotating columns 34, the threaded columns 35 are fixedly connected with the other sides of the structure through supporting pads 36, and the positions of the supporting pads 36 can be adjusted, and the positions of the supporting pads 36 can be stably connected with the supporting pads 37 through the supporting pads, and the supporting pads can be stably connected with the supporting pads 35 at the outer sides;

In order to solve the problem that the waist of the patient cannot be effectively supported, as shown in fig. 2, 3 and 4: the outside sliding connection of the support component 2 has spacing adjustment subassembly 3, the top lean against subassembly 4 includes concave frame 41, the one end fixed connection of concave frame 41 is on supporting the base 1, one side fixed connection stopper 42 that concave frame 41 is close to supporting the base 1, the inner wall of stopper 42 is provided with slider two 43, one end fixed connection threaded rod 44 that slider two 43 kept away from stopper 42, the outside threaded connection of threaded rod 44 has handle 45, one end that handle 45 kept away from stopper 42 rotates and is connected with the traveller 46, one end that traveller 46 kept away from handle 45 fixedly connected with waist lean against 47, slider two 43 is for meshing connection through the rack of both sides and the tooth's socket inside stopper 42, the inner wall sliding connection of traveller 46 is in the outside of threaded rod 44, the user adjusts the position of threaded rod 44 through rotatory handle 45, and then control the removal of slider two 43, the rack of slider two passes through the both sides and the tooth's socket inside stopper 42 is meshed connection, the stability of regulation has been still been ensured simultaneously to the inside and outside sliding connection of threaded rod 44, make traveller 46 can realize the linear movement along with the rotation of threaded rod 44, and the one end of traveller 46 is kept away from handle 45, and the end is kept away from the inside and is connected with waist lean against 47, thereby the patient can provide the accurate position adjustment subassembly for the patient's position is adjusted for the patient to have the waist lean against the position to be convenient to the patient, the position is comfortable and can provide accurate and comfortable and can support the position to adjust the position of the support subassembly 3, and support the patient, and can support the patient is convenient to support by the position and support the position and can be adjusted;

Further, as shown in fig. 1-2, the bottom end of the supporting base 1 is fixedly connected with the supporting wheel 5, the outer side of the supporting wheel 5 is fixedly connected with the pedals 6, both sides of the supporting base 1 are fixedly connected with the armrests 7, one ends of the two supporting columns 21 are fixedly connected with the backrest 8, the top end of the supporting base 1 is fixedly connected with the seat cushion 9, the supporting wheel 5, the pedals 6, the armrests 7, the backrest 8 and the seat cushion 9 are designed to provide comfortable sitting posture support for patients so that the patients can sit still comfortably when needed, and due to the design of the connecting modes, the supporting base 1 provides stable support, and simultaneously, comfort and moving convenience of the patients are also considered, so that better experience and effect are brought to treatment and rehabilitation of the patients.

Working principle:

as shown in fig. 1-4:

In use, first of all the support base 1 provides a stable foundation to which the bracket assembly 2 can be fixedly and stably attached. The support column 21 is then fixed on the support base 1, and is fixedly connected with the cross frame 23 through the extension of the connecting block 22, so as to provide a stable supporting point for the cross frame 23. The cross frame 23 serves as a platform, the air cylinder 31 drives the first sliding blocks 32 at two ends to move, then the two abutting pads 36 are made to be close to each other, meanwhile, when the positions of the abutting pads 36 are required to be adjusted, the forward rotating column 34 is rotated on the threaded column 35, the movement of the abutting pads 36 can be achieved, when the positions are adjusted to the proper positions, the reverse rotating column 37 is rotated again, the forward rotating column 34 and the reverse rotating column 37 are tightly attached, the position of the abutting pads 36 can be prevented from being offset, and then the second sliding blocks 43 are meshed with tooth grooves through the inside of the limiting blocks 42 beside the concave frame 41, so that the second sliding blocks 43 can move up and down. The user rotates the threaded rod 44 by rotating the handle 45, and then drives the sliding column 46 to linearly move along the threaded rod 44, so that the effect that the lumbar support 47 fixed at the upper end of the sliding column 46 can move can be realized, additional lumbar support is provided for the patient, and the stability of adjustment and the comfort of the patient are ensured.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The orthopedic spine orthosis comprises a supporting base (1), and is characterized in that the top end of the supporting base (1) is fixedly connected with a bracket component (2), and the outer side of the bracket component (2) is slidably connected with a limit adjusting component (3);

the support comprises a support base (1), wherein a propping component (4) is fixedly connected to the outer side of the support base (1), the support component (2) comprises a support column (21), the bottom end of the support column (21) is fixedly connected to the support base (1), a connecting block (22) is fixedly connected to the top end of the support column (21), and a transverse frame (23) is fixedly connected to the top end of the adjacent side of the connecting block (22);

Spacing adjusting part (3) are including slider one (32), slider one (32) are provided with two, the inner wall sliding connection of slider one (32) is on crossbearer (23), two the bottom fixed connection of slider one (32) is on cylinder (31), the top fixedly connected with spliced pole (33) of slider one (32), the one end rotation that slider one (32) was kept away from to spliced pole (33) is connected with forward steering column (34), the inner wall threaded connection of forward steering column (34) has screw thread post (35), the one end fixedly connected with that forward steering column (34) was kept away from to screw thread post (35) supports pad (36), the outside threaded connection of screw thread post (35) has reverse steering column (37).

2. The orthopedic spine orthosis of claim 1, characterized in that the leaning component (4) comprises a concave frame (41), one end of the concave frame (41) is fixedly connected to the supporting base (1), a limiting block (42) is fixedly connected to one side, close to the supporting base (1), of the concave frame (41), a sliding block II (43) is arranged on the inner wall of the limiting block (42), a threaded rod (44) is fixedly connected to one end, far away from the limiting block (42), of the sliding block II (43), a handle (45) is connected to the outer side of the threaded rod (44) in a threaded mode, a sliding column (46) is connected to one end, far away from the limiting block (42), of the handle (45) in a rotating mode, and a lumbar support (47) is fixedly connected to one end, far away from the handle (45), of the sliding column (46).

3. The orthopedic spine orthosis of claim 1 characterized in that the bottom end of the supporting base (1) is fixedly connected with a supporting wheel (5), the outer side of the supporting wheel (5) is fixedly connected with pedals (6), two sides of the supporting base (1) are fixedly connected with armrests (7), one ends of two supporting columns (21) are fixedly connected with a backrest (8), and the top end of the supporting base (1) is fixedly connected with a seat cushion (9).

4. The orthopedic spinal orthosis of claim 1, wherein the bottom end of one of the first sliders (32) is fixedly connected to the driving end of the cylinder (31), and the bottom end of the other first slider (32) is fixedly connected to a side of the cylinder (31) away from the driving end.

5. The orthopedic spine orthosis of claim 2, characterized in that the second sliding block (43) is meshed with tooth grooves in the limiting block (42) through racks on two sides.

6. An orthopaedic spinal orthosis according to claim 2, wherein the inner wall of the strut (46) is slidingly connected to the outside of the threaded rod (44).