CN220193277U - Auxiliary spinal correction device - Google Patents

Abstract

The utility model discloses an auxiliary spine corrector which comprises a sitting posture plate, wherein a backrest adjusting mechanism is arranged on the side edge of the sitting posture plate, an adapting mechanism is arranged in the middle of the side edge of the backrest adjusting mechanism, portable limiting mechanisms are arranged on two sides of the adapting mechanism, and the adapting mechanism comprises a sliding frame. This supplementary unscrambler of backbone, the patient sits on the position of sitting board and leans against the back, personnel can be according to the position of waiting to correct of self figure each aspect factor and backbone this moment, first time starts third driving motor, the smooth dress frame and the mount that make it correct radian board rear side and connect can utilize part transmission such as second lead screw sliding sleeve, transmission lead screw to go up and down the operation, in order to reach the backbone position that corrects radian board can adapt this patient, then start second driving motor according to waiting to correct the angle, make through part transmission such as positive and negative lead screw, first lead screw sliding sleeve and correct the radian board and be extruded to bow or stretch tiling, reach the change radian.

Description

Auxiliary spinal correction device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an auxiliary spinal corrector.

Background

As disclosed in patent CN212788804U, a spinal auxiliary corrector is provided, which can automatically adjust the curvature curve of correction according to the degree of curvature of the patient's spine. The arc motor drives the arc screw rod to rotate, the arc screw rod rotates to drive two adjusting slide blocks and two connecting cross beams to simultaneously approach or separate from each other, the arc plate is driven to be extruded and arched or stretched and tiled, the radian of the arc plate is changed, the contact area of the back post of a patient is changed, the back post of the patient is contacted, the back post is matched and corrected according to the bending degree of the spine of different patients, finally, the tilting motor drives one tilting gear to rotate, the tilting gear drives the other tilting gear to rotate with the rotating screw rod, the rotating screw rod drives the tilting backrest to rotate, and the angle adjustment is carried out relative to the sitting plate, so that the patient can lie on the tilting backrest for correcting the sitting posture.

In use, the whole position of the correcting part of the auxiliary spinal corrector is fixed, and the auxiliary spinal corrector cannot be adaptively adjusted according to the self conditions of patients, such as crowds with different heights and weights, so that the overall suitability is low, and the rehabilitation effect of some crowds is reduced.

Disclosure of Invention

The utility model aims to provide a spinal auxiliary appliance, which aims to solve the problems that the overall position of an own correcting part is fixed, and the adaptability adjustment treatment cannot be carried out according to the own conditions of a patient, such as crowds with different heights and weights, and the like, so that the overall adaptability is low, and the rehabilitation effect of some crowds is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary appliance of backbone, includes the sitting posture board, the side of sitting posture board is provided with back adjustment mechanism, and back adjustment mechanism's side middle part is provided with adapter mechanism, adapter mechanism's both sides are provided with portable stop gear, adapter mechanism includes the smooth dress frame, and the middle part top of smooth dress frame is provided with second driving motor, second driving motor's tip is provided with positive and negative lead screw, and positive and negative lead screw's middle part both sides are provided with first lead screw sliding sleeve, first lead screw sliding sleeve's inboard is provided with corrects the radian board, the inboard of smooth dress frame is provided with the slide dress groove, smooth dress frame's side is provided with the mount, and one side of mount is provided with the second lead screw sliding sleeve, the middle part of second lead screw sliding sleeve is provided with the transmission lead screw, and the one end of transmission lead screw is provided with third driving motor, the other one side of mount is provided with slip subassembly.

Preferably, the correcting radian board forms a stretching adjustable structure through the positive and negative screw rod, the first screw rod sliding sleeve, the sliding mounting groove and the sliding mounting frame, and the first screw rod sliding sleeve is fixedly connected with the correcting radian board. The second driving motor is started according to the angle to be corrected, and the correcting radian plate is extruded and arched or stretched and tiled through transmission of the positive and negative screw rods, the first screw rod sliding sleeve and other parts, so that the radian is changed, and the contact area of the back spine of a patient is changed.

Preferably, the fixing frame forms a sliding adjusting structure with the sliding mounting groove and the backrest adjusting mechanism through the second screw sliding sleeve, the transmission screw and the sliding component, and the fixing frame is connected with the sliding mounting frame. Personnel can start the third driving motor according to factors in all aspects of the body shape and the spine to-be-corrected position at the first time, so that a sliding frame and a fixing frame connected with the rear side of the radian correcting plate can be lifted by utilizing the transmission of parts such as a second screw sliding sleeve, a transmission screw and the like, and the radian correcting plate can be matched with the spine position of the patient.

Preferably, the backrest adjusting mechanism comprises a protection frame, a first driving motor is arranged in the protection frame, a transmission gear shaft is arranged at the end part of the first driving motor, a driven gear shaft is arranged on one side of the transmission gear shaft, a driven screw rod is arranged in the middle of the driven gear shaft, and a backrest is arranged on one side of the middle of the driven screw rod.

Preferably, the backrest forms a rotation adjusting structure through the first driving motor, the transmission gear shaft, the driven screw rod and the sitting posture plate. The patient can be corrected in a lying way besides multi-angle sitting posture correction.

Preferably, the portable stop gear includes the sliding tray, and the inboard of sliding tray is provided with the sliding block, the middle part both sides of sliding block are provided with the trough area, and the middle part of trough area is provided with the fixed block, the both sides of fixed block are provided with reset spring frame, and reset spring frame's tip is provided with spacing fixture block, the middle part of sliding block distributes there is the flexible bandage, and the tip of flexible bandage is provided with the draw-in groove frame, the draw-in groove frame is provided with elastic clamping piece along backrest adjustment mechanism's vertical axis opposite face.

Preferably, the telescopic binding belt forms a sliding structure with the sliding groove through the sliding block, and the sliding block is elastically and limitedly connected with the sliding groove through the reset spring frame and the limiting clamping block. The purpose of fixing the body of a patient is achieved, and the correction effect is prevented from being influenced by the change of the relative positions of the correction radian plate and the body.

Compared with the prior art, the utility model has the beneficial effects that: this supplementary unscrambler of backbone, the patient sits on the position of sitting board and leans against the back, personnel can wait to correct the position according to the form and shape each side factor of self and backbone this moment, first time starts third driving motor, the smooth dress frame and the mount that make it correct radian board rear side and be connected can utilize parts transmission such as second lead screw sliding sleeve, transmission lead screw to go up and down the operation, in order to reach the backbone position that corrects radian board and can adapt this patient, then start second driving motor according to waiting to correct the angle, make to correct radian board by the extrusion bow or stretch tiling through parts transmission such as positive and negative lead screw, first lead screw sliding sleeve, reach and change the radian, thereby change the area of contact of back post department behind the patient, carry out the adaptation according to the backbone bending degree of different patients and adjust, above-mentioned two sets of structures can reach the many crowd patients of adaptation, the suitability is high.

Personnel can adjust the angle between back and the position of sitting board by oneself according to self comfortable condition, and its accommodation mode is for starting first driving motor, and the back can utilize the meshing transmission of drive gear axle, driven gear axle and driven lead screw to carry out the adjustment operation of stability under this state to it can carry out the correction of lying in except that the multi-angle position of sitting to reach the patient.

Personnel can utilize the setting extrusion sliding block tip both sides of sliding tray reset spring frame to make its removal to nearly parallel and level self thorax position according to the difference of self figure, then the hand loosens reset spring frame, the spacing fixture block on its spring both sides can reset the block into the draw-in groove that the sliding tray both sides distribute, personnel pull up the flexible bandage in both sides then, make carry out the block between the draw-in groove frame and the elasticity fastener of its both ends tip fixed can, thereby reach the purpose of fixed patient's health, thereby prevent to correct radian board and the change of health relative position and influence correction effect.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a backrest adjustment mechanism according to the present utility model;

FIG. 3 is a schematic view of a partial structure of an adapting mechanism according to the present utility model;

FIG. 4 is a schematic rear view of the adapting mechanism of the present utility model;

FIG. 5 is a schematic view of a portable limiting mechanism according to the present utility model;

fig. 6 is a schematic view of a partial enlarged structure at a in fig. 5 according to the present utility model.

In the figure: 1. a sitting posture plate; 2. a backrest adjustment mechanism; 201. a protective frame; 202. a first driving motor; 203. a transmission gear shaft; 204. a driven gear shaft; 205. a driven screw rod; 206. a backrest; 3. an adaptation mechanism; 301. a sliding frame; 302. a second driving motor; 303. a positive and negative screw rod; 304. the first screw rod sliding sleeve; 305. correcting the radian board; 306. sliding groove; 307. a fixing frame; 308. a second screw rod sliding sleeve; 309. a transmission screw rod; 310. a third driving motor; 311. a sliding assembly; 4. a portable limiting mechanism; 401. a sliding groove; 402. a sliding block; 403. a trough area; 404. a fixed block; 405. a reset spring frame; 406. a limit clamping block; 407. a telescoping strap; 408. a clamping groove frame; 409. and the elastic clamping piece.

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.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an auxiliary appliance of backbone, including sitting posture board 1, the side of sitting posture board 1 is provided with back adjustment mechanism 2, and the side middle part of back adjustment mechanism 2 is provided with adapter mechanism 3, the both sides of adapter mechanism 3 are provided with portable stop gear 4, back adjustment mechanism 2 includes the cartridge holder 201, and the inside of cartridge holder 201 is provided with first driving motor 202, the tip of first driving motor 202 is provided with drive gear shaft 203, and one side of drive gear shaft 203 is provided with driven gear shaft 204, the middle part of driven gear shaft 204 is provided with driven lead screw 205, and middle part one side of driven lead screw 205 is provided with back 206, back 206 passes through first driving motor 202, drive gear shaft 203, driven gear shaft 204 and driven lead screw 205 and sitting posture board 1 constitute rotation regulation structure, personnel can be according to self comfort condition from the angle between the self-regulation back 206 and the sitting posture board 1, its adjustment mode is for starting first driving motor 202, under this state back 206 can utilize drive gear shaft 203, driven gear shaft 204 and driven lead screw 205's meshing transmission carries out stable regulation operation, thereby it can correct to correct except to reach the patient's multi-angle position of sitting posture.

Referring to fig. 3-4, the present utility model provides a technical solution: the utility model provides a spine auxiliary corrector, adapter mechanism 3 includes slide-up frame 301, and slide-up frame 301's middle part top is provided with second driving motor 302, the tip of second driving motor 302 is provided with positive and negative lead screw 303, and the middle part both sides of positive and negative lead screw 303 are provided with first lead screw sliding sleeve 304, the inboard of first lead screw sliding sleeve 304 is provided with correction radian board 305, slide-up frame 301's inboard is provided with slide-up groove 306, correction radian board 305 passes through positive and negative lead screw 303, first lead screw sliding sleeve 304 constitutes tensile adjustable structure with slide-up groove 306 and slide-up frame 301, and be fixed connection between first lead screw sliding sleeve 304 and the correction radian board 305, slide-up frame 301's side is provided with mount 307, and one side of mount 307 is provided with second lead screw sliding sleeve 308, the middle part of second lead screw sliding sleeve 308 is provided with transmission lead screw 309, and one end of transmission lead screw 309 is provided with third driving motor 310, the other side of the fixing frame 307 is provided with a sliding component 311, the fixing frame 307 forms a sliding adjusting structure with the sliding groove 306 and the backrest adjusting mechanism 2 through a second screw sliding sleeve 308, a transmission screw 309 and the sliding component 311, the fixing frame 307 is connected with the sliding frame 301, a patient sits on the sitting posture plate 1 and leans against the backrest 206, at the moment, a person can start a third driving motor 310 at the first time according to all factors of the body shape and the position to be corrected of the spine, the sliding frame 301 and the fixing frame 307 connected with the rear side of the correcting radian plate 305 can be lifted by utilizing the parts such as the second screw sliding sleeve 308, the transmission screw 309 and the like, so that the correcting radian plate 305 can be matched with the position of the spine of the patient, then the second driving motor 302 is started according to the angle to be corrected, the front and back screws 303, parts such as first lead screw sliding sleeve 304 transmit and make and correct radian board 305 by the extrusion bow or tensile tiling, reach and change the radian to change the area of contact of back spine department of contact patient, carry out the adaptation according to the crooked degree of backbone of different patients and adjust, above-mentioned two sets of structures can reach the many crowds patients of adaptation, and the suitability is high.

Referring to fig. 5-6, the present utility model provides a technical solution: the utility model provides an auxiliary appliance of backbone, portable stop gear 4 includes sliding tray 401, and the inboard of sliding tray 401 is provided with sliding block 402, and the middle part both sides of sliding block 402 are provided with slot region 403, and the middle part of slot region 403 is provided with fixed block 404, the both sides of fixed block 404 are provided with reset spring frame 405, and the tip of reset spring frame 405 is provided with spacing fixture block 406, the middle part of sliding block 402 distributes and has flexible bandage 407, and the tip of flexible bandage 407 is provided with draw-in groove frame 408, draw-in groove frame 408 is provided with elastic clamping piece 409 along the vertical axis opposite face of backrest adjustment mechanism 2, flexible bandage 407 passes through sliding tray 402 and sliding tray 401 to form sliding structure, and sliding block 402 utilizes reset spring frame 405, spacing fixture block 406 and sliding tray 401 to form elastic spacing connection, the difference that can utilize the setting up of sliding tray 401 to extrude the reset spring frame 405 of sliding block 402 tip both sides to make it to nearly self thorax position, then the limit fixture block 406 of hand loose in the draw-in groove that the both sides of sliding tray 401 distributes, the clamping piece that the clamping piece can reset clamping piece in the both sides of sliding tray 401, then, the relative position of the clamping piece is held with the opposite to the opposite sides of the clamping piece 408, thereby the purpose of correcting the patient can be reached with the fixed position of the opposite side of the clamping piece of the body of the patient's body is reached to the effect of the correction device of the end of the clamping piece is prevented from changing the clamping piece's position of the clamping piece's 408.

Working principle: for the spine auxiliary corrector, firstly, a person can automatically adjust the angle between the backrest 206 and the sitting posture plate 1 according to the comfort condition of the person, so that the patient can be corrected in a lying way except for multi-angle sitting posture correction, secondly, after the patient sits on the sitting posture plate 1 and leans against the backrest 206, the person can start the third driving motor 310 at the first time according to all factors of the shape of the person and the position to be corrected of the spine, so that the sliding frame 301 and the fixing frame 307 connected with the rear side of the correcting radian plate 305 can be lifted by utilizing the transmission of the parts such as the second screw sliding sleeve 308, the transmission screw 309 and the like, so that the correcting radian plate 305 can be matched with the spine position of the patient, then the second driving motor 302 is started according to the position to be corrected, the correcting radian plate 305 is extruded or stretched and laid by the transmission of the parts such as the front screw 303, the first screw sliding sleeve 304 and the like, the radian is changed, the contact area of the back spine contacted with the patient is changed, the adaptation adjustment is carried out according to the spine bending degree of different patients, the two groups of structures can achieve the adaptation to patients with multiple groups of people, the adaptation is high, before the patients are pre-corrected, the reset spring frames 405 on the two sides of the end parts of the sliding block 402 can be extruded by the arrangement of the sliding groove 401 in advance to be moved to the position almost flush with the chest, then the reset spring frames 405 are loosened by hands, the limit clamping blocks 406 on the two sides of the springs are reset and clamped into the clamping grooves distributed on the two sides of the sliding groove 401, then the personnel pull up the two sides of the telescopic binding belts 407, so that the clamping groove frames 408 on the two end parts of the telescopic binding belts are clamped and fixed with the elastic clamping pieces 409, and the purpose of fixing the body of the patients is achieved, preventing the relative position of the correction arc plate 305 to the body from changing and thereby affecting the correction effect.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An auxiliary spinal appliance comprises a sitting posture plate (1), and is characterized in that: the side of sitting posture board (1) is provided with back adjustment mechanism (2), and the side middle part of back adjustment mechanism (2) is provided with adaptation mechanism (3), the both sides of adaptation mechanism (3) are provided with portable stop gear (4), adaptation mechanism (3) are including slide-in frame (301), and the middle part top of slide-in frame (301) is provided with second driving motor (302), the tip of second driving motor (302) is provided with positive and negative lead screw (303), and the middle part both sides of positive and negative lead screw (303) are provided with first lead screw sliding sleeve (304), the inboard of first lead screw sliding sleeve (304) is provided with correction radian board (305), the inboard of slide-in frame (301) is provided with slide-in groove (306), the side of slide-in frame (301) is provided with mount (307), and one side of mount (307) is provided with second lead screw sliding sleeve (308), the middle part of second lead screw (308) is provided with transmission lead screw (309), and the one end of transmission lead screw (309) is provided with third driving motor (310), one side (307) is provided with slip subassembly (311).

2. A spinal auxiliary orthotic as claimed in claim 1, wherein: the correcting radian board (305) forms a stretching adjustable structure through the positive and negative screw rod (303), the first screw rod sliding sleeve (304), the sliding mounting groove (306) and the sliding mounting frame (301), and the first screw rod sliding sleeve (304) and the correcting radian board (305) are fixedly connected.

3. A spinal auxiliary orthotic as claimed in claim 1, wherein: the fixing frame (307) forms a sliding adjusting structure with the sliding mounting groove (306) and the backrest adjusting mechanism (2) through a second screw sliding sleeve (308), a transmission screw (309), a sliding component (311), and the fixing frame (307) is connected with the sliding mounting frame (301).

4. A spinal auxiliary orthotic as claimed in claim 1, wherein: the backrest adjusting mechanism (2) comprises a protection frame (201), a first driving motor (202) is arranged in the protection frame (201), a transmission gear shaft (203) is arranged at the end of the first driving motor (202), a driven gear shaft (204) is arranged on one side of the transmission gear shaft (203), a driven screw (205) is arranged in the middle of the driven gear shaft (204), and a backrest (206) is arranged on one side of the middle of the driven screw (205).

5. A spinal auxiliary orthotic as claimed in claim 4, wherein: the backrest (206) forms a rotation adjusting structure with the driven screw rod (205) and the sitting posture board (1) through the first driving motor (202), the transmission gear shaft (203), the driven gear shaft (204).

6. A spinal auxiliary orthotic as claimed in claim 1, wherein: portable stop gear (4) are including sliding tray (401), and the inboard of sliding tray (401) is provided with slider (402), the middle part both sides of slider (402) are provided with slot region (403), and the middle part of slot region (403) is provided with fixed block (404), the both sides of fixed block (404) are provided with reset spring frame (405), and the tip of reset spring frame (405) is provided with spacing fixture block (406), the middle part of slider (402) distributes has flexible bandage (407), and the tip of flexible bandage (407) is provided with draw-in groove frame (408), draw-in groove frame (408) are provided with elasticity fastener (409) along the vertical axis opposite face of back adjustment mechanism (2).

7. A spinal auxiliary orthotic as claimed in claim 6, wherein: the telescopic binding band (407) forms a sliding structure with the sliding groove (401) through the sliding block (402), and the sliding block (402) is in elastic limiting connection with the sliding groove (401) through the reset spring frame (405) and the limiting clamping block (406).