CN116211566A

CN116211566A - Modular C-bend scoliosis orthosis and control method thereof

Info

Publication number: CN116211566A
Application number: CN202310393587.6A
Authority: CN
Inventors: 唐革辉; 颉强; 杜剑峰
Original assignee: Xi'an Haosida Rehabilitation Appliance Co ltd
Current assignee: Xi'an Haosida Rehabilitation Appliance Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-06

Abstract

The invention belongs to the technical field of correction appliances, and discloses a modular C-bend scoliosis orthosis and a control method thereof, wherein the modular C-bend scoliosis orthosis comprises a main body module and a pressure module; the main body assembly is provided with a connector, a connecting cover, a spring, a U-shaped clamp, an adjusting sleeve, a first bending frame and a second bending frame which are connected together through screws; the pressure assembly is provided with a first pressure assembly, a second pressure assembly and a third pressure assembly, the first pressure assembly and the third pressure assembly are fixed at the upper end and the lower end of the main body assembly through small U-shaped cards and connecting plugs, and the second pressure assembly is connected with the middle of the main body assembly through connecting buckles and connecting belts. The invention has the advantages that the size and the pressure position can be adjusted, the universality is strong, and the invention can be matched and worn according to the physical conditions of different people; simple structure, good orthopedic effect, low price, better attachment after being worn by patients, can improve the wearing time of the patients and is easy to be accepted by the patients.

Description

Modular C-bend scoliosis orthosis and control method thereof

Technical Field

The invention belongs to the technical field of correction appliances, and particularly relates to a modular C-bend scoliosis orthosis and a control method thereof.

Background

At present, scoliosis is a three-dimensional deformity of the spine, including sequence abnormalities in coronal, sagittal and axial positions. The spine of a normal person should be straight when viewed from the rear, and the torso should be bilaterally symmetrical. If there are shoulders with uneven height from the front or back with uneven left and right back, scoliosis should be suspected. Slight scoliosis is generally free of significant discomfort and no apparent somatic deformity is visible. The serious scoliosis can affect the growth and development of infants and teenagers, so that the body is deformed, and serious people can affect the heart and lung functions and even affect the spinal cord to cause paralysis.

Scoliosis orthoses are medical devices commonly used to treat scoliosis. In recent years, with the continuous development of science and technology, many scoliosis orthoses are also appeared on the market. The existing scoliosis orthosis mostly adopts an integrated structural design, is designed and manufactured by a hospital orthosis according to the self condition of a patient, can limit a lot of actions after being worn by the patient, is a personal customized product, cannot be adjusted in size, is not strong in universality, and cannot be matched and worn according to different physical conditions of each person.

Through the above analysis, the problems and defects existing in the prior art are as follows: most of the prior scoliosis orthoses adopt an integrated structural design, so that a patient can restrict a plurality of actions after wearing the orthoses, the size of the orthoses cannot be adjusted, the universality is not strong, and the orthoses cannot be worn in an adapting way according to different physical conditions of each person.

Disclosure of Invention

Aiming at the problems existing in the prior art, the invention provides a modular C-bend scoliosis orthosis and a control method thereof.

The invention is embodied in a modular C-bend scoliosis orthosis comprising:

the main body assembly comprises a connector, a connecting cover, a spring, a U-shaped clamp, an adjusting sleeve, a first bending frame and a second bending frame which are connected together through screws, and is used for being attached to the position of the human spine and supporting the whole structure;

and the pressure assembly is connected with the main body assembly and comprises a first pressure assembly, a second pressure assembly and a third pressure assembly, and is used for stably fixing the main body assembly.

Further, the first pressure component and the third pressure component are fixed at the upper end and the lower end of the main body component through the small U-shaped card and the connecting plugs, and the second pressure component is connected with the middle of the main body component through the connecting buckle and the connecting belt.

Further, the shape of the first pressure component, the shape of the second pressure component and the shape of the third pressure component are suitable for the structural shape of a human body, the inner side of the first pressure component and the armpit of the human body are respectively provided with a sponge inner liner, the first pressure component is attached to the armpit of the human body, the second pressure component is attached to the armpit and the crotch of the human body, and the third pressure component is attached to the crotch of the human body.

Further, the connector and the connecting cover are provided with a spring limiting block for preventing the spring from exceeding a fixed range after the connecting belt is tensioned.

Further, a spring is mounted to the shaft of the joint, the joint cover is inserted into the mounting groove of the joint, and then the screw is screwed down, and the spring is fixed between the joint and the spring stopper of the joint cover.

Furthermore, the two ends of the spring are respectively arranged in the inner holes of the first bending frame and the second bending frame, and the height positions of the first pressure component and the third pressure component are adjusted by the depth of the inner holes of the first bending frame and the second bending frame which are arranged at the two ends of the spring.

Further, the round holes are formed in the two ends of the U-shaped clamp, the threaded holes are formed in the two ends of the adjusting sleeve, and the round holes of the U-shaped clamp and the threaded holes of the adjusting sleeve are arranged concentrically.

Further, the first pressure component, the second pressure component, the third pressure component, the first bending frame, the second bending frame, the U-shaped card and the adjusting sleeve are all divided into two types.

Further, the shape of the connecting belt is Y-shaped, and two ends of the connecting belt are inserted between the U-shaped card and the adjusting sleeve and pass through the two ends of the connecting belt through screws to limit the positions of the two ends of the connecting belt;

the other end of the connecting belt is sewed with a self-adhesive, and is locked together by the self-adhesive at the front end after passing through the connecting buckle and the connector.

Another object of the present invention is to provide a method for controlling a modular C-curve scoliosis orthosis, the method comprising:

selecting a proper first pressure component, a proper second pressure component, a proper third pressure component, a proper first bending frame, a proper second bending frame, a proper U-shaped clamp and a proper adjusting sleeve according to the physical condition of a patient;

the second step, the main body assembly is connected through screws, the first pressure assembly and the third pressure assembly are fixed on the main body assembly through a U-shaped clamp and a connecting plug, and the second pressure assembly is connected on the main body assembly through a connecting belt;

thirdly, after the orthosis is worn on a patient, loosening the screw on the U-shaped card, adjusting the first pressure component and the third pressure component to proper positions, and then tightening the screw on the U-shaped card;

and fourthly, after the relative positions of the first pressure component, the second pressure component and the third pressure component and the human body are regulated, the connecting belt is bonded, and the orthosis is fixedly connected with the body of the patient.

In combination with the technical scheme and the technical problems to be solved, the technical scheme to be protected has the following advantages and positive effects:

first, aiming at the technical problems in the prior art and the difficulty of solving the problems, the technical problems solved by the technical proposal of the invention are analyzed in detail and deeply by tightly combining the technical proposal to be protected, the results and data in the research and development process, and the like, and some technical effects brought after the problems are solved have creative technical effects. The specific description is as follows:

the invention has the advantages of adjustable size, adjustable pressure position and strong universality, and can be matched and worn according to the physical conditions of different people. The first pressure component, the second pressure component and the third pressure component are equally divided into two models, the first bending frame and the second bending frame are equally divided into two models, the U-shaped clamp and the adjusting sleeve are equally divided into two models, and the proper models can be selected for use according to the specific size of a patient. The invention has simple structure, good orthopedic effect and low price, has better attachment after being worn by patients, can improve the wearing time of the patients and is easy to be accepted by the patients.

Secondly, the technical scheme is regarded as a whole or from the perspective of products, and the technical scheme to be protected has the following technical effects and advantages:

the invention provides the modular C-shaped scoliosis orthosis which has the advantages of simple structure, convenience and comfort in wearing, strong universality and capability of being worn in an adapting way according to different physical conditions of each person.

Thirdly, as inventive supplementary evidence of the claims of the present invention, the following important aspects are also presented:

(1) The expected benefits and commercial values after the technical scheme of the invention is converted are as follows: the invention has simple structure and strong universality, and accessories have different types. Each person can choose the appropriate fitting according to his own physical condition without being customized by each person like a conventional scoliosis orthosis. After the technical scheme is converted, the processing and manufacturing time of the scoliosis orthosis is reduced, the product cost is reduced, the patient wears the orthopedic device more conveniently and comfortably, the orthopedic device is easier to popularize, and the orthopedic device is easier to accept by patients.

(2) The technical scheme of the invention overcomes the technical bias: the invention overcomes the technical prejudice that the traditional scoliosis orthoses are all personal customized products and have long processing and manufacturing time. Different models can be adapted according to the physical condition of each person, and obvious comprehensive benefits are obtained with lower cost.

Drawings

FIG. 1 is a schematic illustration of a modular C-bend scoliosis orthosis according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a connecting buckle according to an embodiment of the present invention;

in the figure: 1. a connector; 2. a connection cover; 3. a spring; 4. a U-shaped card; 5. an adjusting sleeve; 6. a first bending frame; 7. a second bending frame; 8. a first pressure assembly; 9. a second pressure assembly; 10. a third pressure assembly; 11. a small U-shaped card; 12. connecting a plug; 13. a connecting buckle; 14. and (5) connecting the belts.

Detailed Description

The present invention will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

As shown in fig. 1 and 2, the modular C-curve scoliosis orthosis provided in an embodiment of the present invention includes a main body assembly and a pressure assembly; the main body assembly comprises a connector 1, a connecting cover 2, a spring 3, a U-shaped clamp 4, an adjusting sleeve 5, a first bending frame 6 and a second bending frame 7 which are connected together through screws; the pressure assembly comprises a first pressure assembly 8, a second pressure assembly 9 and a third pressure assembly 10, wherein the first pressure assembly 8 and the third pressure assembly 10 are fixed on the main body assembly through a small U-shaped card 11 and a connecting plug 12, and the second pressure assembly 9 is connected with the main body assembly through a connecting buckle 13 and a connecting belt 14.

The first pressure component 8, the second pressure component 9 and the third pressure component 10 are all in shapes suitable for the structural design of human bodies, and the inner sides of the first pressure component, the second pressure component and the third pressure component are all provided with sponge inner liners.

The connector 1 and the connecting cover 2 are provided with spring limiting blocks, so that the spring 3 cannot exceed a fixed range after the orthosis is worn on a person to tighten the connecting belt 14.

The first pressure component 8, the second pressure component 9, the third pressure component 10, the first bending frame 6, the second bending frame 7, the U-shaped card 4 and the adjusting sleeve 5 are equally divided into two types, and a patient can select to fit according to the body condition of the patient.

The two ends of the spring 3 are respectively arranged in the inner holes of the first bending frame 6 and the second bending frame 7, and the height positions of the first pressure component 8 and the third pressure component 10 can be adjusted by arranging the two ends of the spring 3 in the depth of the inner holes of the first bending frame 6 and the second bending frame 7.

The two ends of the U-shaped clamp 4 are provided with round holes, the two ends of the adjusting sleeve 5 are provided with threaded holes, the two holes at the two ends of the U-shaped clamp 4 and the adjusting sleeve 5 are concentric, and after the first pressure component 8 and the third pressure component 10 are adjusted to proper positions, screws on the U-shaped clamp 4 are screwed, and at the moment, the positions of the spring 3, the first bending frame 6 and the second bending frame 7 are locked.

The spring 3 is mounted to the shaft of the connector 1, the connection cover 2 is inserted into the mounting groove of the connector 1, and then the screw is tightened, at which time the spring 3 is fixed between the connector 1 and the spring stopper of the connection cover 2.

The connecting band 14 is Y-shaped in shape, wherein two ends are inserted between the U-shaped card 4 and the adjusting sleeve 5, and the positions of the two ends are limited by screws passing through the connecting band 14 to prevent the two ends from moving; the other end of the connecting belt 14 is sewed with self-adhesive, and the end passes through the connecting buckle 13 and the connector 1 and is locked together by self-adhesive at the front end.

The first pressure component 8, the second pressure component 9 and the third pressure component 10 are all made of high polymer plastics, and have the characteristics of light weight, easy cleaning and the like, and are main materials for manufacturing orthotics at present.

The inner liners of the first pressure component 8, the second pressure component 9 and the third pressure component 10 are made of bonding sponge, and the bonding sponge has good softness and elasticity, good chemical stability, good strength and no toxicity.

The control method of the modular C-bend scoliosis orthosis provided by the embodiment of the invention comprises the following steps:

selecting a first pressure component 8, a second pressure component 9, a third pressure component 10, a first bending frame 6, a second bending frame 7, a U-shaped card 4 and an adjusting sleeve 5 which are suitable according to the physical condition of a patient; the first pressure component 8, the second pressure component 9 and the third pressure component 10 are equally divided into two models, the first bending frame 6 and the second bending frame 7 are equally divided into two models, and the U-shaped card 4 and the adjusting sleeve 5 are equally divided into two models. After the proper fitting is selected, the orthosis is assembled, the body components are connected by screws, the first pressure component 8, the third pressure component 10 are fixed to the body components by means of small U-shaped cards 11, a connecting plug 12, and the second pressure component 9 is connected to the body components by means of a connecting band 14. After the orthosis is worn on the patient, the screws on the U-shaped card 4 are loosened, the first pressure assembly 8, the third pressure assembly 10 are adjusted to the appropriate position, and then the screws on the U-shaped card 4 are tightened. After the relative positions of the first pressure component 8, the second pressure component 9 and the third pressure component 10 and the human body are adjusted, the connecting belt 14 is bonded, and the orthosis is fixedly connected with the body of the patient.

In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used merely for convenience in describing the present invention and to simplify the description by referring to the figures, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The invention adopts the principle of three-point mechanics, and generates the correction effect according to the interaction of the three-point forces, thereby changing the biomechanical relationship of the spinal column segment or the whole body, guiding the growth and development of the spinal column, especially bones, and achieving the purposes of controlling, reducing or eliminating the scoliosis deformity. The correction force is applied by the pressure assembly, and as the lateral curvature of each patient is different, the pressure point to be corrected is different. The invention provides a plurality of fittings with different models, which can be adapted according to different body sizes and pressure points of each person, thereby achieving the purpose of correction.

The foregoing is merely illustrative of specific embodiments of the present invention, and the scope of the invention is not limited thereto, but any modifications, equivalents, improvements and alternatives falling within the spirit and principles of the present invention will be apparent to those skilled in the art within the scope of the present invention.

Claims

1. A modular C-curve scoliosis orthosis, the modular C-curve scoliosis orthosis comprising:

2. The modular C-bend scoliosis orthosis of claim 1 wherein the first and third pressure assemblies are secured to the upper and lower ends of the main body assembly by small U-shaped clamps, connecting plugs, and the second pressure assembly is connected intermediate the main body assembly by connecting buckles, connecting straps.

3. The modular C-curve scoliosis orthosis of claim 1 wherein the first, second and third pressure components are shaped to conform to the anatomy and are each provided with an inner sponge cushion on the inside.

4. The modular C-curve scoliosis orthosis of claim 1 wherein the connector and the connecting cap are provided with a spring stop for preventing the spring from exceeding a fixed range after tightening of the connecting strap.

5. The modular C-curve scoliosis orthosis of claim 4 wherein a spring is mounted to the shaft of the connector, the connector cap is inserted into the mounting slot of the connector, and then the screw is tightened, the spring being secured between the connector cap and the spring stop of the connector cap.

6. The modular C-bend scoliosis orthosis according to claim 1, wherein the two ends of the spring are respectively arranged in the inner holes of the first bending frame and the second bending frame, and the height positions of the first pressure component and the third pressure component are adjusted by the depth of the inner holes of the first bending frame and the second bending frame which are respectively arranged at the two ends of the spring.

7. The modular C-curve scoliosis orthosis according to claim 1, characterized in that the U-shaped clamp is provided with circular holes at both ends, the adjusting sleeve is provided with threaded holes at both ends, and the circular holes of the U-shaped clamp and the threaded holes of the adjusting sleeve are arranged concentrically.

8. The modular C-curve scoliosis orthosis of claim 1 wherein the first pressure assembly, the second pressure assembly, the third pressure assembly, the first bending frame, the second bending frame, the U-shaped card, the adjustment sleeve are all divided into two models.

9. The modular C-curve scoliosis orthosis according to claim 1, characterized in that the connecting band has a Y-shape, the two ends of the connecting band being inserted between the U-shaped clamp and the adjusting sleeve and being limited in its position by screws passing through the two ends of the connecting band;

10. A control method for implementing the modular C-curve scoliosis orthosis according to any one of claims 1 to 9, characterized in that the control method of the modular C-curve scoliosis orthosis comprises:

and fourthly, after the relative positions of the first pressure component, the second pressure component and the third pressure component and the human body are adjusted, the connecting belt is bonded, and the orthosis is fixedly connected.