CN117860456A - Flexible spine orthosis - Google Patents
Flexible spine orthosis Download PDFInfo
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- CN117860456A CN117860456A CN202410061067.XA CN202410061067A CN117860456A CN 117860456 A CN117860456 A CN 117860456A CN 202410061067 A CN202410061067 A CN 202410061067A CN 117860456 A CN117860456 A CN 117860456A
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- force
- correction
- correcting
- connecting plate
- strap
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 239000004744 fabric Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229920002334 Spandex Polymers 0.000 claims description 3
- 239000004759 spandex Substances 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 2
- 239000011496 polyurethane foam Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 206010039722 scoliosis Diseases 0.000 description 8
- 238000005452 bending Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 208000028990 Skin injury Diseases 0.000 description 1
- 206010058907 Spinal deformity Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000020538 atrophic muscular disease Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011436 cob Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 201000002972 idiopathic scoliosis Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The invention discloses a flexible spine orthosis, which relates to the technical field of medical rehabilitation auxiliary appliances and comprises a correcting mechanism, a traction mechanism, a connecting supporting mechanism and a locking mechanism, wherein the locking mechanism is arranged on the traction mechanism, the traction mechanism is arranged on the correcting mechanism, the correcting mechanism comprises an upper correcting force applying shoulder strap, a middle correcting force applying connecting plate, a lower correcting force applying connecting plate, an upper correcting force strap, a middle correcting force strap, a lower correcting force strap and a fixed waistband, and the fixed waistband and the middle correcting force applying connecting plate are connected with the connecting supporting mechanism. The flexible spine orthosis adopting the structure has the characteristics of flexibility, wearing and light weight, does not obstruct the daily movement of the trunk of a wearer, does not influence the daily movement of the trunk of the wearer, improves the comfort and improves the user experience; dynamically treating the wearer according to the illness state and the correction course of the patient; improving the treatment effect and accelerating the correction process.
Description
Technical Field
The invention relates to the technical field of medical rehabilitation auxiliary appliances, in particular to a flexible spine orthosis.
Background
The spine is the axial skeleton of human body, is the pillar of the body, has functions such as loading, shock attenuation, protection and motion. The normal human spine is straight from either the back or front. If the spine is offset to the left or right from this central axis, the spine is bent laterally into a "C" or "S" shape, known as scoliosis. Scoliosis is one of the most common diseases of spinal deformities.
Idiopathic scoliosis with lateral curvature within 20 degrees can be observed closely without treatment; however, if the lateral bending Cobb angle is 20-40 degrees or the weight is increased by 5 degrees each year, the patient needs to be treated by means of surgical treatment, physiotherapy or orthotics and the like so as to prevent the disease from increasing and affecting organs such as heart and lung. The prior spine operation has the problems of high risk and high cost, so the low-cost high-efficiency noninvasive orthosis treatment becomes the first choice of patients with mild scoliosis.
Traditional orthosis manufacture generally needs personalized customization, is time-consuming and labor-consuming, pollutes the environment, and the quality and clinical correction effect of the traditional orthosis are seriously dependent on technician experience; and the scoliosis correction is a long-term process, and the correction force system can be obviously changed along with the change of the physiological condition of a user and the development of the correction process, so that the correction effect is poor. Therefore, the clinical practice generally needs to be customized again every 3 months, but the continuous and stable correction effect cannot be provided, and the resource waste and the cost increase are caused. The existing orthoses are generally made of hard PP materials, the products are hard, patients cannot bend down after wearing the orthoses, the risk of skin injury is caused, the orthoses are airtight and sultry, the weight is large, the wearing and the taking off are inconvenient, and the treatment compliance of the patients is poor due to influence on the attractiveness; and can cause muscle disuse atrophy etc. for a long time wearing certain extent, simultaneously scoliosis often accompanies the rotation of backbone centrum, and traditional stereoplasm orthopedic ware can not provide controllable rotation correction power, can't realize the rotation that removes of accurate backbone sequence, leads to higher correction failure rate.
Disclosure of Invention
The invention aims to provide a flexible spine orthosis, which improves the treatment compliance of a wearer, provides a continuous and stable correction effect and can dynamically adjust the correction force system according to the development of correction process.
In order to achieve the above object, the invention provides a flexible spine orthosis, comprising a correcting mechanism, a traction mechanism, a connecting supporting mechanism and a locking mechanism, wherein the locking mechanism is arranged on the traction mechanism, the traction mechanism is arranged on the correcting mechanism, the correcting mechanism comprises an upper correcting force applying shoulder strap, a middle correcting force applying connecting plate, a lower correcting force applying connecting plate, an upper correcting force strap, a middle correcting force strap, a lower correcting force strap and a fixed waistband, and the fixed waistband and the middle correcting force applying connecting plate are connected with the connecting supporting mechanism.
Preferably, the connecting support mechanism comprises a middle correcting fixed connecting plate, the middle correcting fixed connecting plate is made of plastic elastic pieces, and a groove is formed in the middle correcting fixed connecting plate.
Preferably, the front end of the upper correction force applying shoulder strap is connected with the upper correction force strap and the middle correction force strap, the middle correction force strap and the other end of the upper correction force strap are connected with the middle correction force applying connecting plate, the middle correction force applying connecting plate is connected with the lower correction force strap, the other end of the lower correction force strap is connected with the lower correction force applying connecting plate, the lower correction force applying connecting plate is connected with the fixed waistband, the fixed waistband is connected with the middle correction fixed connecting plate, the middle correction force applying connecting plate is connected with the middle correction force applying connecting plate, the middle correction force applying connecting plate is connected with the back of the lower correction force strap, the back of the lower correction force strap is connected with the lower correction force applying connecting plate, and the back of the middle correction force strap is connected with the back of the upper correction force applying shoulder strap.
Preferably, the upper correcting force belt, the middle correcting force belt and the lower correcting force belt are elastic correcting force belts, the elastic correcting force belts are composed of plastic strips and high-elastic cloth, and the high-elastic cloth is made of the following components: the polyurethane foam comprises 70% of spandex and 30% of cotton by weight percent.
Preferably, the upper corrective force strap, the middle corrective force strap and the lower corrective force strap are each provided with a pocket.
Preferably, the traction mechanism comprises a corrective traction rope and a traction guide pulley, the traction guide pulley is arranged on the upper corrective force application shoulder belt, and the traction guide pulley is connected with the corrective traction rope.
Preferably, the corrective traction rope is arranged on the middle corrective force belt and the lower corrective force belt, and the corrective traction rope passes through the pocket and is connected with the middle corrective force application connecting plate and the lower corrective force application connecting plate.
Preferably, the locking mechanism comprises an upper locking knob and a lower locking knob, the lower locking knob is arranged on the lower correcting force band, and the upper locking knob is arranged on the middle correcting force band.
Therefore, the flexible spine orthosis adopting the structure controls the correcting traction rope through the locking knob, combines front and rear double triangle traction, can ensure plane correction of the lateral convexity front and rear, and simultaneously adjusts the front and rear positions of the elastic correcting force belt to form forward or backward rotation correcting force so as to achieve the effect of 3D dynamic correction; compared with the traditional hard orthosis, the invention has the characteristics of flexibility, wearing and light weight, does not obstruct the daily movement of the trunk of a wearer, does not influence the daily movement of the trunk of the wearer, improves the comfort and improves the user experience; compared with the existing flexible orthosis, the device can control the tension to pull the upper and lower correcting traction ropes through the locking mechanism according to the illness state and correcting course of a patient, dynamically treat the wearer, and adjust the tension through the experience setting of doctors and then according to the feeling of the patient; by providing a continuous and stable correction force, the treatment effect is improved, and the correction process is accelerated.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
FIG. 1 is a schematic illustration of a flexible spinal orthosis embodiment of the present invention;
FIG. 2 is a rear view of an embodiment of a flexible spinal orthosis in accordance with the present invention;
FIG. 3 is a left side view of a correction mechanism for a flexible spinal orthosis of the present invention;
FIG. 4 is a right side view of a correction mechanism for a flexible spinal orthosis of the present invention;
reference numerals
1. Upper correction force application shoulder straps; 2. correcting the traction rope; 3. a lower correcting force-applying connecting plate; 4. fixing the waistband; 5. a middle correction fixing connecting plate; 6. a lower locking knob; 7. a force application connecting plate is corrected at the middle part; 8. an upper locking knob; 9. a middle correcting force belt; 10. an upper corrective force strap; 11. a lower corrective force strap; 12. and (5) traction guide pulleys.
Detailed Description
The technical scheme of the invention is further described below through the attached drawings and the embodiments.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
Examples
Referring to fig. 1-4, the present invention provides a flexible spinal orthosis comprising a corrective mechanism, a traction mechanism, a connecting support mechanism, and a locking mechanism, the locking mechanism and the traction mechanism being disposed on the corrective mechanism.
The correcting mechanism comprises an upper correcting force applying shoulder strap 1, a middle correcting force applying connecting plate 7, a lower correcting force applying connecting plate 3, an upper correcting force strap 10, a middle correcting force strap 9, a lower correcting force strap 11 and a fixed waistband 4, wherein the fixed waistband 4 and the middle correcting force applying connecting plate 7 are connected through a connecting and supporting mechanism. The lower correction force application connecting plate 3 is arranged below the concave side of the body side part and the lateral protruding part of the scoliosis patient, the middle correction force application connecting plate 7 is arranged on the convex side of the body side part and the lateral protruding part of the scoliosis patient, the front end of the upper correction force application shoulder strap 1 is connected with the upper correction force strap 10 and the middle correction force strap 9, the front part or the back part of the body can be selectively placed according to the rotating direction of the vertebral body, the other ends of the middle correction force strap 9 and the upper correction force strap 10 are connected with the middle correction force application connecting plate 7, the middle correction force application connecting plate 7 is connected with the lower correction force strap 11, the other end of the lower correction force strap 11 is connected with the lower correction force application connecting plate 3, the lower correction force application connecting plate 3 is connected with the fixed waistband 4, the fixed waistband 4 is connected with the middle correction fixed connecting plate 5, the middle correction force application connecting plate 7 is connected with the middle correction force application connecting plate 7, the middle correction force application connecting plate 7 is respectively connected with the back part of the middle correction force strap 9 and the lower correction force strap 11, the back part of the lower correction force strap 11 is connected with the lower correction force application connecting plate 3, and the middle correction force strap 9 is connected with the back part of the upper correction force strap 1.
The upper correction force application shoulder strap 1 is connected with the middle correction force application connecting plate 7 through the shoulder, so that the front tension force of the upper, middle and lower correction force straps is larger than the back so as to form forward rotation correction force or the front tension force of the upper, middle and lower correction force straps is smaller than the back so as to form backward rotation correction force.
The upper correcting force belt 10, the middle correcting force belt 9 and the lower correcting force belt 11 are all provided with pockets, the correcting traction rope 2 passes through the pockets to be fixed on the correcting force application connecting plate, the upper correcting force belt 10, the middle correcting force belt 9 and the lower correcting force belt 11 are all elastic correcting force belts, the elastic correcting force belts are composed of plastic strips and high-elastic cloth, and the high-elastic cloth comprises the following components: the polyurethane fabric comprises 70% of spandex and 30% of cotton by weight, and is used as a base material, so that the polyurethane fabric is high in elasticity, can provide a continuous correction force system and does not limit movement.
The connecting support mechanism comprises a middle correcting fixed connecting plate 5, the middle correcting fixed connecting plate 5 is used for determining the position of a middle correcting force application connecting plate 7 so as to keep main correcting force to be right against the position with the maximum scoliosis side bending number, the middle correcting fixed connecting plate 5 is made of plastic elastic pieces, a groove is formed in the middle correcting fixed connecting plate 5, and the groove is convenient to set and adjust in height.
The traction mechanism comprises a correction traction rope 2 and a traction guide pulley 12, wherein the traction guide pulley 12 is arranged on the upper correction force application shoulder belt 1, the traction guide pulley 12 is connected with the correction traction rope 2, the traction guide pulley 12 can guide the correction traction rope 2 in different directions according to symptoms of different patients, the correction traction rope 2 is convenient to properly treat different patients, the traction mechanism is arranged on the front side of one of the middle correction force belt 9 and the lower correction force belt 11, one end of the front side flexible connecting piece is connected with the traction mechanism of the front side and locked by the locking mechanism of the front side flexible connecting piece, the other end of the front side flexible connecting piece is fixed on the middle correction force application connecting plate 7 after being wound on the back sides of the middle correction force application connecting plate 7 and the lower correction force belt 11 and being slidably connected with the middle correction force application connecting plate 7, the correction traction rope 2 is arranged on the middle correction force belt 9 and the lower correction force belt 11, and the correction traction rope 2 passes through a pocket to be connected with the middle correction force application connecting plate 7 and the lower correction force application connecting plate 3.
The locking mechanism comprises an upper locking knob 8 and a lower locking knob 6, the lower locking knob 6 is arranged on a lower correction force belt 11, the upper locking knob 8 is arranged on a middle correction force belt 9, the upper locking knob 8 and the lower locking knob 6 are used for locking the correction traction rope 2, the correction traction rope 2 is respectively fixed on the back of the middle correction force connecting plate 7 by winding a pocket reserved on the middle correction force belt 9 and the lower correction force belt 11 through the pocket reserved on the middle correction force belt 9 and the lower correction force belt 11, the upper locking knob 8 and the lower locking knob 6 are of a semi-closed structure so as to prevent the middle correction fixed connecting plate 5 from being separated from the side of the middle correction force connecting plate, the upper locking knob 8 and the lower locking knob 6 are respectively provided with an adjusting traction mechanism tensioning force for controlling the tensioning force applied on the middle correction force connecting plate 7, the continuously adjustable correction force is provided by matching with the elastic correction force belt, the correction force is provided with a preset value by a doctor when the correction force is manufactured into an orthosis, and a patient automatically adjusts according to the body.
The upper correction force application shoulder strap 1, the lower correction force application connecting plate 3, and the middle correction force application connecting plate 7 can be customized according to the structures of the armpits and the waist of the patient so as to be better fitted with the body of the patient. The correcting traction rope 2 of the traction mechanism is connected between the three parts, the front part and the rear part of the traction mechanism form a triangle shape to provide a three-point force correcting force system, one vertex angle of the triangle is arranged on one side of the spine protrusion, the other two vertex angles are arranged on the other side of the spine body, the bottom edge of the triangle is kept stable through the middle correcting fixing connecting plate 5, so that pulling force is applied to one side of the spine protrusion from one side of the spine recess, and the correction is realized through the mechanics principle of the three-point force.
Therefore, the flexible spine orthosis adopting the structure controls the correcting traction rope through the locking knob, combines front and rear double triangle traction, can ensure plane correction of the lateral convexity front and rear, and simultaneously adjusts the front and rear positions of the elastic correcting force belt to form forward or backward rotation correcting force so as to achieve the effect of 3D dynamic correction; compared with the traditional hard orthosis, the invention has the characteristics of flexibility, wearing and light weight, does not obstruct the daily movement of the trunk of a wearer, does not influence the daily movement of the trunk of the wearer, improves the comfort and improves the user experience; compared with the existing flexible orthosis, the device can control the tension to pull the upper and lower correcting traction ropes through the locking mechanism according to the illness state and correcting course of a patient, dynamically treat the wearer, and adjust the tension through the experience setting of doctors and then according to the feeling of the patient; by providing a continuous and stable correction force, the treatment effect is improved, and the correction process is accelerated.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention and not for limiting it, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the invention can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the invention.
Claims (8)
1. A flexible spinal orthosis, characterized by: including correction mechanism, traction mechanism, connection supporting mechanism and locking mechanism, locking mechanism sets up on the traction mechanism, the traction mechanism sets up on the correction mechanism, correction mechanism includes that upper portion corrects application of force baldric, middle part correction application of force connecting plate, lower part correction application of force connecting plate, upper portion correction force area, middle part correction force area and lower part correction force area and fixed waistband, fixed waistband with the middle part correction application of force connecting plate all with connection supporting mechanism connects.
2. A flexible spinal orthosis in accordance with claim 1, wherein: the connecting support mechanism comprises a middle correcting fixed connecting plate, the middle correcting fixed connecting plate is made of plastic elastic pieces, and a groove is formed in the middle correcting fixed connecting plate.
3. A flexible spinal orthosis in accordance with claim 2, wherein: the front end of the upper correction force application shoulder strap is connected with the upper correction force strap and the middle correction force strap, the middle correction force strap and the other end of the upper correction force strap are connected with the middle correction force application connecting plate, the middle correction force application connecting plate is connected with the lower correction force strap, the other end of the lower correction force strap is connected with the lower correction force application connecting plate, the lower correction force application connecting plate is connected with the fixed waistband, the fixed waistband is connected with the middle correction fixed connecting plate, the middle correction fixed connecting plate is connected with the middle correction force application connecting plate, the middle correction force application connecting plate is respectively connected with the middle correction force strap and the back of the lower correction force strap, the back of the lower correction force strap is connected with the lower correction force application connecting plate, and the back of the middle correction force strap is connected with the back of the upper correction force application.
4. A flexible spinal orthosis according to claim 3, characterized in that: the upper correcting force belt, the middle correcting force belt and the lower correcting force belt are elastic correcting force belts, the elastic correcting force belts are composed of plastic strips and high-elastic cloth, and the high-elastic cloth is made of the following components: the polyurethane foam comprises 70% of spandex and 30% of cotton by weight percent.
5. A flexible spinal orthosis in accordance with claim 4, wherein: the upper correcting force belt, the middle correcting force belt and the lower correcting force belt are all provided with pockets.
6. A flexible spinal orthosis in accordance with claim 5, wherein: the traction mechanism comprises a correcting traction rope and a traction guide pulley, wherein the traction guide pulley is arranged on the upper correcting force application shoulder belt, and the traction guide pulley is connected with the correcting traction rope.
7. A flexible spinal orthosis in accordance with claim 6, wherein: the correcting traction rope is arranged on the middle correcting force belt and the lower correcting force belt, and penetrates through the pocket to be connected with the middle correcting force application connecting plate and the lower correcting force application connecting plate.
8. A flexible spinal orthosis in accordance with claim 7, wherein: the locking mechanism comprises an upper locking knob and a lower locking knob, the lower locking knob is arranged on the lower correcting force belt, and the upper locking knob is arranged on the middle correcting force belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410061067.XA CN117860456A (en) | 2024-01-16 | 2024-01-16 | Flexible spine orthosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410061067.XA CN117860456A (en) | 2024-01-16 | 2024-01-16 | Flexible spine orthosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117860456A true CN117860456A (en) | 2024-04-12 |
Family
ID=90576984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410061067.XA Pending CN117860456A (en) | 2024-01-16 | 2024-01-16 | Flexible spine orthosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117860456A (en) |
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2024
- 2024-01-16 CN CN202410061067.XA patent/CN117860456A/en active Pending
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