Ankylosing spondylitis spinal correction device

Abstract

The utility model discloses a spinal corrector for ankylosing spondylitis, comprising a main body, the main body comprising a back pair, a waist pair and a waist belt, shoulder straps are symmetrically arranged on the top of the back pair, the bottom of the back pair is perpendicular to the waist pair, and the back pair is located in the middle of the waist pair, the waist belt is located on both sides of the waist pair, the back pair, the waist pair and the waist belt are integrally formed, a fixing plate is arranged in the middle of the inner side of the waist pair, a cavity is arranged inside the fixing plate, a notch connected to the cavity is arranged on the side of the fixing plate away from the waist pair, and the diameter of the notch is smaller than the inner diameter of the cavity; an arc-shaped support plate protruding from the notch is arranged in the cavity, and the upper and lower ends of the arc-shaped support plate are respectively abutted against the inner side wall of the cavity. In the utility model, the waist belt is used to apply pressure to the arc-shaped support plate, so that the arc-shaped support plate fits the human waist more closely, thereby correcting the lumbar spine, and acting together with the back pair to improve the spinal correction effect.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, in particular to an ankylosing spondylitis spinal corrector. Background Art

[0002] During the growth process of the human body, if a person maintains a bad sitting posture for a long time, such as crossing his legs, or if the spine is damaged by external force, it is very likely to cause the spine to bend and deform. The bending and deformation of the spine will not only affect the person's posture, but over time the deformed spine will compress the nerves and may cause paralysis. In order to improve spinal posture and correct spinal deformities, medical staff usually use spinal braces. Spinal braces can provide support and stability, help improve the alignment and mobility of the spine, relieve the symptoms of spinal-related problems, and prevent further injuries.

[0003] A Chinese patent with announcement number CN207286187U discloses an orthopedic spinal correction device, including a spinal correction device body, the spinal correction device body including a spinal correction fixing component, a shoulder strap, a nylon belt and a waist support, shoulder straps are arranged on both sides of the top of the spinal correction fixing component, and one end of the shoulder strap is arranged in the middle of the spinal correction fixing component.

[0004] In the above patent, the main body of the spinal correction device is used to correct the spine, while only a waist cover is provided at the lumbar spine. The waist cover is used to connect the spinal correction fixing component and the nylon belt, but cannot fit and correct the lumbar spine. Therefore, the above patent has a poor correction effect on the spine. Utility Model Content

[0005] The utility model aims to provide a spinal corrector for ankylosing spondylitis.

[0006] The innovation of the utility model is that when the corrector is worn, the belt is tied around the waist to apply pressure to the arc-shaped support plate so that the protrusion of the arc-shaped support plate fits against the waist, thereby correcting the lumbar spine and working together with the back support to improve the spinal correction effect.

[0007] In order to achieve the above utility model purpose, the technical solution of the utility model is:

[0008] A spinal corrector for ankylosing spondylitis includes a main body, the main body includes a back strap, a waist strap and a waist belt, shoulder straps are symmetrically arranged on the top of the back strap, the bottom of the back strap is perpendicular to the waist strap, and the back strap is located in the middle of the waist strap, the waist belt is located on both sides of the waist strap, the back strap, waist strap and waist belt are integrally formed, a fixing plate is arranged in the middle of the inner side of the waist strap, a cavity is arranged inside the fixing plate, a notch connected to the cavity is arranged on the side of the fixing plate away from the waist strap, and the diameter of the notch is smaller than the inner diameter of the cavity; an arc-shaped support plate protruding from the notch is arranged in the cavity, and the upper and lower ends of the arc-shaped support plate are respectively in contact with the inner wall of the cavity. When the corrector is worn, the waist belt is tied to the waist, and pressure is applied to the arc-shaped support plate, so that the protrusion of the arc-shaped support plate contacts and fits with the waist, thereby correcting the lumbar vertebrae, and working together with the back strap to improve the spinal correction effect.

[0009] Preferably, a plurality of spring seats are respectively arranged at the upper and lower ends of the arc-shaped support plate, and a spring is arranged in the spring seat, and one end of the spring away from the spring seat abuts against the inner wall of the cavity. When the waist belt and the human waist squeeze the arc-shaped support plate, the upper and lower ends of the arc-shaped support plate squeeze the springs respectively, thereby changing the curvature of the arc-shaped support plate to fit the waist shape of different people, and having a wider applicability.

[0010] Preferably, a mounting groove is vertically opened in the middle of the raised surface of the arc-shaped support plate, and a massage strip is detachably connected in the mounting groove. The massage strip can not only correct the lumbar spine, but also soothe and massage the waist; the detachable connection is not only convenient for replacing the worn massage strip, but also can replace the massage strip of different shapes and heights according to the needs of different people, thereby improving the practicality of the arc-shaped support plate.

[0011] Preferably, a card slot is provided at the bottom of the installation slot, and a card block engaged with the card slot is provided on the massage bar.

[0012] Preferably, a plurality of balls are arranged on the convex surface of the arc-shaped support plate, which can massage the waist, effectively relieve muscle fatigue, promote blood circulation in the back of the human body, and enable people to maintain the same posture for a long time.

[0013] Preferably, rollers are provided at both ends of the arc support plate and are rollingly connected to the bottom of the cavity. The rollers can convert the sliding friction when the two ends of the arc support plate move into rolling friction, so that the arc support plate moves more smoothly and reduces the friction and wear at both ends of the arc support plate.

[0014] Preferably, one of the waistbands has a first velvet surface on the inside and a second velvet surface on the outside, the other waistband has a first hook surface on the outside that matches the first velvet surface, and the shoulder strap has a second hook surface on the inside of one end away from the back pair that matches the second velvet surface; both waistbands have loops on the outside; and the back pair has a groove for the shoulder straps to pass through. The two shoulder straps cross through the grooves, and the shoulder straps pass through the loops, which can further tighten the shoulder straps and stretch the shoulders.

[0015] Preferably, the outer sides of the two waist straps are provided with reinforcement belts, one end of which is fixedly connected to the outer side of the waist straps, and the inner side of the other end is provided with a third hook surface that matches the second velvet surface. The reinforcement belts can further stabilize and support the waist.

[0016] Preferably, a plurality of supporting cartilages are arranged in the reinforcement belt, and the supporting cartilages can further strongly support the waist.

[0017] The beneficial effects of the utility model are:

[0018] 1. When the corrector of the utility model is worn, the belt is tied to the waist, and the waist and the belt jointly squeeze the arc-shaped support plate, so that the bulge of the arc-shaped support plate fits the waist more closely, corrects the lumbar vertebrae, and works together with the back support to improve the spinal correction effect.

[0019] 2. The utility model is provided with springs and rollers, and when the arc-shaped support plate is squeezed, the curvature of the arc-shaped support plate can be smoothly changed to fit the waists of different people, thereby improving the applicability of the arc-shaped support plate.

[0020] 3. The utility model is provided with massage strips and balls, which can massage and relieve waist muscle fatigue, promote blood circulation, and enable people to maintain the same posture for a long time.

[0021] 4. The reinforcement belt and supporting cartilage are provided in the utility model to further stabilize and support the waist. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the fixed plate and the arc-shaped support plate.

[0024] Figure 3 It is a schematic diagram of the structure of a massage strip.

[0025] Figure 4 It is a structural schematic diagram of the installation slot, the card slot and the card block.

[0026] In the figure:

[0027] 1. Main body; 2. Back pair; 21. Groove; 3. Waist pair; 4. Waist belt; 41. First velvet surface; 42. Second velvet surface; 43. First hook surface; 44. Ring; 5. Shoulder strap; 51. Second hook surface; 6. Fixing plate; 61. Cavity; 62. Notch; 7. Arc support plate; 71. Ball; 72. Roller; 73. Mounting groove; 74. Card slot; 8. Massage strip; 81. Card block; 9. Reinforcement belt; 91. Third hook surface; 92. Support cartilage; 10. Spring seat; 101. Spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings.

[0029] The described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example 1

[0031] like Figure 1 As shown, a spinal corrector for ankylosing spondylitis includes a body 1, which includes an integrally formed back piece 2, a waist piece 3 and a waist belt 4. The top of the back piece 2 is symmetrically provided with shoulder straps 5, and the outer side of the back piece 2 is provided with a through slot 21 for the shoulder straps 5 to cross and pass through. The bottom of the back piece 2 is perpendicular to the waist piece 3, and the back piece 2 is located in the middle of the waist piece 3. The waist belts 4 are located on both sides of the waist piece 3, and the outer sides of the two waist belts 4 are provided with through rings 44.

[0032] In this embodiment, a first velvet surface 41 is provided on the inner side of one waist belt 4 and a second velvet surface 42 is provided on the outer side, a first hook surface 43 matching with the first velvet surface 41 is provided on the outer side of the other waist belt 4, and a second hook surface 51 matching with the second velvet surface 42 is provided on the inner side of the end of the shoulder strap 5 away from the back 2.

[0033] like Figure 1 As shown, the outer sides of the two waist parts 3 are provided with reinforcement belts 9, and a plurality of supporting cartilages 92 are arranged at intervals along the length direction of the reinforcement belts 9. One end of the reinforcement belt 9 is fixedly connected to the outer side of the waist part 3, and the inner side of the other end is provided with a third hook surface 91 which cooperates with the second velvet surface 42.

[0034] like Figure 2 As shown, a fixing plate 6 is provided in the middle of the inner side of the waist member 3, a cavity 61 is provided inside the fixing plate 6, a notch 62 communicating with the cavity 61 is provided on the side of the fixing plate 6 away from the waist member 3, and the diameter of the notch 62 is smaller than the inner diameter of the cavity 61. An arc-shaped support plate 7 protruding from the notch 62 is provided in the cavity 61, and the upper and lower ends of the arc-shaped support plate 7 are respectively in contact with the inner wall of the cavity 61.

[0035] In this embodiment, a plurality of spring seats 10 are respectively disposed at the upper and lower ends of the arc-shaped support plate 7, and a spring 101 is sleeved in the spring seat 10, and one end of the spring 101 away from the spring seat 10 abuts against the inner wall of the cavity 61. Rollers 72 are respectively disposed at the upper and lower ends of the arc-shaped support plate 7 and are rollingly connected to the bottom of the cavity 61.

[0036] like Figure 3 and Figure 4 As shown, a plurality of balls 71 are arranged on the raised surface of the arc-shaped support plate 7. A mounting groove 73 is vertically provided in the middle of the raised surface of the arc-shaped support plate 7, and a clamping groove 74 is provided in the mounting groove 73; a massage strip 8 is arranged in the mounting groove 73, and a clamping block 81 is arranged on the massage strip 8 to be clamped with the clamping groove 74. Preferably, the clamping groove 74 is a semicircular arc groove, and the clamping block 81 is a semicircular arc block.

[0037] In the present embodiment, a plurality of massage strips 8 are provided, and each massage strip 8 has a different height.

[0038] In summary,

[0039] The two shoulder straps 5 cross through the grooves 21 and then pass through the corresponding loops 44. The user's arms pass through the shoulder straps 5, put on the corrector, the back 2 fits the user's back, and the two waist belts 4 are tied to the waist so that the first hook surface 43 is attached to the first velvet surface 41; at this time, the arc lining fits the user's waist to support and correct the waist; then, tighten the shoulder straps 5, and stick the second hook surface 51 of the shoulder straps 5 to the second velvet surface 42; finally, tie the two reinforcement belts 9 to the waist so that the second velvet surface 42 is attached to the third hook surface 91, further supporting the waist and improving the spinal correction effect.

[0040] The described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A spinal corrector for ankylosing spondylitis, comprising a body, the body comprising a back piece, a waist piece and a waist belt, the top of the back piece is symmetrically provided with shoulder straps, the bottom of the back piece is perpendicular to the waist piece, and the back piece is located in the middle of the waist piece, the waist belt is located on both sides of the waist piece, the back piece, the waist piece and the waist belt are integrally formed, characterized in that: A fixing plate is arranged in the middle of the inner side of the waist pair, a cavity is arranged inside the fixing plate, a notch communicating with the cavity is arranged on the side of the fixing plate away from the waist pair, and the diameter of the notch is smaller than the inner diameter of the cavity; An arc-shaped support plate with a protruding notch is arranged in the cavity, and the upper and lower ends of the arc-shaped support plate are respectively abutted against the inner side wall of the cavity.

2. The ankylosing spondylitis spinal corrector according to claim 1, characterized in that: A plurality of spring seats are respectively arranged at the upper and lower ends of the arc-shaped support plate, and a spring is arranged in the spring seat, and one end of the spring away from the spring seat abuts against the inner wall of the cavity.

3. The ankylosing spondylitis spinal corrector according to claim 2, characterized in that: A mounting groove is vertically provided in the middle of the raised surface of the arc-shaped support plate, and a massage strip is detachably connected in the mounting groove.

4. The ankylosing spondylitis spinal corrector according to claim 3, characterized in that: A clamping groove is provided at the bottom of the installation groove, and a clamping block which is clamped with the clamping groove is arranged on the massage strip.

5. The ankylosing spondylitis spinal corrector according to claim 3, characterized in that: A plurality of balls are arranged on the convex surface of the arc-shaped support plate.

6. The ankylosing spondylitis spinal corrector according to claim 5, characterized in that: Both ends of the arc-shaped support plate are respectively provided with rollers which are rollingly connected to the bottom of the cavity.

7. The ankylosing spondylitis spinal corrector according to claim 5, characterized in that: The inner side of one of the waistbands is provided with a first velvet surface, and the outer side is provided with a second velvet surface, the outer side of the other waistband is provided with a first hook surface that matches the first velvet surface, and the inner side of the end of the shoulder strap away from the back is provided with a second hook surface that matches the second velvet surface; Both belts are provided with loops on the outside; The outer side of the back is provided with a through slot for the shoulder strap to pass through.

8. The ankylosing spondylitis spinal corrector according to claim 7, characterized in that: The outer sides of the two waist pairs are both provided with reinforcement belts, one end of the reinforcement belt is fixedly connected to the outer side of the waist pair, and the inner side of the other end is provided with a third hook surface matched with the second velvet surface.

9. The ankylosing spondylitis spinal corrector according to claim 8, characterized in that: A plurality of supporting cartilages are arranged in the reinforcement belt.

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