Flexible fitting orthopedic postoperative position brace capable of self-adapting to human body curve
By designing adjustable support and restriction structures on the back pad after orthopedic surgery, the problem that the back pad in the prior art cannot adapt to different physiques is solved, and flexible adjustment of the support structure and wear comfort are achieved.
Patent Information
- Application Number
- CN202510818118.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-18
- Publication Date
- 2025-08-05
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The size of the back pads after orthopedic surgery is fixed, and it cannot be adapted to people of different physiques or ages, resulting in inconvenience in use and the risk of secondary spinal injury.
A flexible orthopedic postoperative position brace adapted to the human body curve was designed. By installing adjustable support structures and restriction structures on both sides of the back pad, the position of the support structure is fixed and adjusted using Velcro to meet the usage needs of different groups of people, and convenient adjustment is achieved through rotation and loosening of the restriction structure.
The adjustability of the support structure is achieved, the lumbar support effect is increased, the difficulty of patients operating alone is reduced, and the comfort and safety of wearing are improved.
Smart Images
Figure CN120420139A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of orthopedic body braces, and in particular to a flexible body brace that can adapt to human body curves and fit orthopedic surgery. Background Art
[0002] After orthopedic surgery, although patients are able to be discharged from the hospital, they still need to wear a brace, such as a back pad, to assist in postoperative spinal recovery, prevent patients from making excessive movements in daily life, and cause secondary spinal injury. It can also correct scoliosis.
[0003] In the prior art, since the size of the back pad is fixed, the back pad of fixed size cannot be adapted to the use of different people of different physiques or different age groups. Summary of the Invention
[0004] The purpose of the present invention is to provide a flexible post-operative orthopedic brace that is adaptive to the curves of the human body and fits the body shape, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a flexible and fit orthopedic postoperative brace that adapts to the curves of the human body, comprising a back pad, grooves on both sides of the back pad, support members slidably connected in the grooves, two of the support members being connected at one end away from the grooves, through grooves being provided in the support member and the back pad, a tensioning member being provided in the through groove, the tensioning member being connected to the support member, a limiting groove being provided at the opening of the groove, limiting members being installed in the two limiting grooves, and the end of the limiting member away from the limiting groove being in contact with the support member.
[0006] Furthermore, the support member includes a first limiting plate and a second limiting plate, the first limiting plate is close to the opening of the groove, the second limiting plate is close to the inner side of the groove, a stretching member is arranged between the first limiting plate and the second limiting plate, and the first limiting plate, the second limiting plate and the side of the stretching member are all provided with a through groove, the stretching member is in sliding contact with the limiting member, and the two ends of the tensioning member are respectively connected to the first limiting plate and the second limiting plate.
[0007] Furthermore, the stretching member includes multiple adjustment plates, and the multiple adjustment plates are arranged in the first limiting plate and the second limiting plate. The through groove is opened on the side of the adjustment plate, and the limiting member is in sliding contact with the adjustment plate. The adjustment plate and the first limiting plate are both provided with slots on the side facing the groove, and the adjustment plate and the second limiting plate are both hinged with plug-in plates on the side facing the outside of the groove, and the plug-in plates are inserted into the slots.
[0008] Furthermore, the limiting member includes a limiting block, which is inserted into the limiting groove, and the end of the limiting block away from the limiting groove is in sliding contact with the adjustment plate, an elastic member is installed in the limiting groove, and the end of the elastic member facing outside the limiting groove is connected to the limiting block, and a movable groove extending to the outside of the back pad is opened in the limiting groove, and a supporting block is slidably connected in the movable groove, and the supporting block is in contact with the supporting block, and a limiting belt is installed on the side of the supporting block facing outside the movable groove, one of the limiting belts is installed with a first hook magic tape and a first suede magic tape at one end away from the supporting block, and a metal ring is installed at the other end of the limiting belt away from the supporting block, and the first hook magic tape passes through the metal ring and fits with the first suede magic tape.
[0009] Furthermore, the tensioning member includes a tensioning belt, and tensioning belts are installed on the opposite sides of the first limiting plate and the second limiting plate. The tensioning belt installed on the first limiting plate passes through the through grooves on the adjusting plate, the second limiting plate and the back pad and comes out from the groove on the other side. The tensioning belt installed on the second limiting plate passes through the through grooves on the adjusting plate and the first limiting plate and comes out from the side groove. The tensioning belt installed on the second limiting plate is installed with a second hook-surface Velcro on the end away from the second limiting plate. The tensioning belt installed on the first limiting plate is installed with a second velvet Velcro on the end away from the first limiting plate, and the second hook-surface Velcro is fitted with the second velvet Velcro.
[0010] Furthermore, a circular hole is formed in the groove, a support rod is inserted into the circular hole, and one end of the support rod away from the circular hole is connected to the second limiting plate.
[0011] Furthermore, elastic bands are installed on both sides of the back pad, and a third hook surface Velcro and a third velvet surface Velcro are installed on the two elastic bands respectively, and the third hook surface Velcro and the third velvet surface Velcro are fitted together.
[0012] Furthermore, a shoulder strap is installed on the upper surface of the back pad, a fourth hook-surface Velcro is installed on one end of the shoulder strap away from the back pad, a fourth velvet Velcro is installed on the elastic band, and the fourth hook-surface Velcro is fitted with the fourth velvet Velcro.
[0013] Furthermore, a protective pad is installed on the front side of the back pad.
[0014] Furthermore, a plurality of air bags are installed between the back pad and the protection pad, an air inlet pipe is installed in the air bag, an air valve is installed at one end of the air inlet pipe away from the air bag, and a pressing ball is installed at one end of the air valve away from the air inlet pipe.
[0015] The present invention provides a flexible postoperative orthopedic brace that adapts to the curves of the human body and has the following beneficial effects: 1. The present invention installs a support structure consisting of a first limiting plate, a second limiting plate and a plurality of adjustment plates on both sides of the back pad, and uses a tightening structure consisting of a tightening belt, a second hook-surface Velcro and a second velvet-surface Velcro to fix the support structure, so that the support structure can adjust the size of the extension area on both sides of the back pad, thereby increasing the support effect on the waist and meeting the needs of different groups of people. After the back pad is worn, the support structure can be rotated in the groove to make it fit the curve of the human body better.
[0016] 2. The present invention installs a restriction structure composed of a restriction block, a restriction belt, a holding block, an elastic member, a first hook-surface Velcro and a first velvet-surface Velcro in the groove, and uses the restriction structure to limit the position of the support structure in the groove, thereby preventing the support structure from moving in the groove. At the same time, the position of the support structure in the groove can be adjusted by loosening the restriction structure, making it more convenient for the patient to adjust the position of the support structure again after wearing it, thereby reducing the difficulty for the patient to operate alone. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic structural diagram of a flexible body support for orthopedic surgery that is adaptive to human body curves and fits the body shape; Figure 2 This is a schematic structural diagram of a flexible body-adapting brace for orthopedic surgery after it is worn, which is self-adaptive to the curves of the human body; Figure 3 This is a schematic diagram of the assembly of a first limiting plate, a second limiting plate, and a plurality of adjustment plates within a back pad of a flexible orthopedic postoperative brace that adapts to human body curves according to the present invention; Figure 4 The present invention is a flexible body-adapting orthopedic postoperative brace that is self-adaptive to the human body curve. Figure 3 A magnified schematic diagram of point A in the middle; Figure 5 This is a schematic structural diagram of an adjustment plate of a flexible orthopedic postoperative brace that is adaptive to human body curves according to the present invention; Figure 6 The figure is a schematic diagram of the assembly of a supporting block, an elastic member and a limiting block of a flexible postoperative orthopedic brace that adapts to human body curves according to the present invention.
[0018] In the figure: 1. back pad; 2. press ball; 3. air valve; 4. air inlet pipe; 5. air bag; 6. protective pad; 7. elastic band; 8. third velvet Velcro; 9. tensioning band; 10. metal ring; 11. limiting band; 12. shoulder strap; 13. fourth hook Velcro; 14. first velvet Velcro; 15. first hook Velcro; 16. second velvet Velcro; 17. second hook Velcro; 18. third hook Velcro; 19. first limiting plate; 20. adjustment plate; 21. fourth velvet Velcro; 22. second limiting plate; 23. support rod; 24. round hole; 25. movable groove; 26. supporting block; 27. limiting block; 28. elastic member; 29. slot; 30. through slot; 31. plug-in plate. DETAILED DESCRIPTION
[0019] See also Figures 1 to 6 The present invention provides a technical solution: a flexible and fitting orthopedic postoperative brace that adapts to the curve of the human body, including a back pad 1, grooves are provided on both sides of the back pad 1, and a first limiting plate 19 and a second limiting plate 22 are arranged in the groove, the first limiting plate 19 is close to the opening of the groove, and the second limiting plate 22 is close to the inner side of the groove, and a plurality of adjustment plates 20 are arranged between the first limiting plate 19 and the second limiting plate 22, and a slot 29 is provided on the side of the adjustment plate 20 and the first limiting plate 19 facing the inside of the groove, and a plug-in plate 31 is hinged on the side of the adjustment plate 20 and the second limiting plate 22 facing the outside of the groove, and the plug-in plate 31 is inserted into the slot 29, and the first limiting plate 19, the second limiting plate 22 and the plurality of adjustment plates 20 are connected by the cooperation of the slot 29 and the plug-in plate 31.
[0020] The back pad 1, the first limiting plate 19, the second limiting plate 22 and the adjustment plate 20 are all provided with a through groove 30 on the side, and the first limiting plate 19 and the second limiting plate 22 are both installed with a tensioning belt 9 on the opposite side. The tensioning belt 9 installed on the first limiting plate 19 passes through the through groove 30 on the adjusting plate 20, the second limiting plate 22 and the back pad 1 and passes out from the groove on the other side. The tensioning belt 9 installed on the second limiting plate 22 passes through the through groove 30 on the adjusting plate 20 and the first limiting plate 19 and passes out from the groove on the side. The tensioning belt 9 installed on the second limiting plate 22 is installed with a second hook-surface Velcro 17 on the end away from the second limiting plate 22, and the tensioning belt 9 installed on the first limiting plate 19 is installed with a second suede Velcro 16 on the end away from the first limiting plate 19. The second hook-surface Velcro 17 is fit with the second suede Velcro 16.
[0021] By installing a support structure consisting of a first limiting plate 19, a second limiting plate 22 and multiple adjustment plates 20 on both sides of the back pad 1, and fixing the support structure with a tightening structure consisting of a tightening belt 9, a second hook-surface Velcro 17 and a second velvet Velcro 16, the support structure can be adjusted to the size of the extension area on both sides of the back pad 1, thereby increasing the supporting effect on the waist and meeting the usage needs of different groups of people. After the back pad 1 is worn, the support structure can be rotated in the groove to make it fit the curve of the human body better.
[0022] A limiting groove is provided at the opening of the groove, and a limiting block 27 is inserted into the limiting groove. The end of the limiting block 27 away from the limiting groove is in sliding contact with the adjustment plate 20. An elastic member 28 is installed in the limiting groove, and the end of the elastic member 28 facing the outside of the limiting groove is connected to the limiting block 27. The elastic member 28 is a spring. The elastic member 28 is in a normal state. A movable groove 25 extending to the outside of the back pad 1 is provided in the limiting groove. A supporting block 26 is slidably connected in the movable groove 25. The supporting block 26 contacts the supporting block 26, and the surface of the supporting block 26 is in contact with the supporting block 26. A limiting belt 11 is installed on the outside of the movable groove 25, and a first hook surface Velcro 15 and a first velvet Velcro 14 are installed on the end of one limiting belt 11 away from the supporting block 26, and a metal ring 10 is installed on the end of the other limiting belt 11 away from the supporting block 26. The first hook surface Velcro passes through the metal ring 10 and fits with the first velvet Velcro 14. The position of the supporting block 26 in the movable groove 25 is adjusted by utilizing the cooperation of the first hook surface Velcro 15 and the first velvet Velcro 14, thereby adjusting the position of the limiting block 27 in the limiting groove.
[0023] By installing a limiting structure composed of a limiting block 27, a limiting belt 11, a supporting block 26, an elastic member 28, a first hook-surface Velcro 15 and a first velvet-surface Velcro 14 in the groove, the limiting structure is used to limit the position of the supporting structure in the groove, thereby preventing the supporting structure from moving in the groove. At the same time, the position of the supporting structure in the groove can be adjusted by loosening the limiting structure, making it more convenient for the patient to adjust the position of the supporting structure again after wearing, thereby reducing the difficulty for the patient to operate alone.
[0024] A circular hole 24 is provided in the groove, and a support rod 23 is inserted into the circular hole 24. The end of the support rod 23 away from the circular hole 24 is connected to the second limiting plate 22. By connecting the support rod 23 to the second limiting plate 22, when the second limiting plate 22 and the adjustment plate 20 are moved out of the groove together, the support rod 23 can support the remaining part in the groove, thereby improving the supporting force of the back pad 1 at the early groove and avoiding damage to the back pad 1.
[0025] Elastic bands 7 are installed on both sides of the back pad 1, and a third hook-surface Velcro 18 and a third velvet Velcro 8 are installed on the two elastic bands 7 respectively. The third hook-surface Velcro 18 and the third velvet Velcro 8 are fitted together, and the back pad 1 can be worn by utilizing the cooperation of the third hook-surface Velcro 18 and the third velvet Velcro 8.
[0026] A shoulder strap 12 is installed on the upper surface of the back pad 1, and a fourth hook-surface Velcro 13 is installed on the end of the shoulder strap 12 away from the back pad 1. A fourth velvet Velcro 21 is installed on the elastic band 7. The fourth hook-surface Velcro 13 is fitted with the fourth velvet Velcro 21. The shoulder strap 12 is used to limit the position of the back pad 1, and the four hook-surface Velcro is used to cooperate with the fourth velvet Velcro 21 to achieve the wearing of the back pad 1.
[0027] A protective pad 6 is installed on the front of the back pad 1 to protect the human body and prevent the back pad 1 from direct contact with the human body. Multiple air bags 5 are installed between the back pad 1 and the protective pad 6. An air intake pipe 4 is installed in the air bag 5. An air valve 3 is installed at the end of the air intake pipe 4 away from the air bag 5. A pressing ball 2 is installed at the end of the air valve 3 away from the air intake pipe 4. The pressing ball 2 is used to inflate the air bag 5 to make the back pad 1 fit the human body better.
[0028] In summary, when using this flexible and adaptive orthopedic postoperative positioning brace that can adapt to the curves of the human body, first adjust the position of the back pad 1 and the back of the human body, and use the third hook Velcro 18 and the third velvet Velcro 8 to tighten the two elastic bands 7, and use the fourth hook Velcro 13 and the fourth velvet Velcro 21 to tighten the shoulder straps 12, and finally complete the wearing of the back pad 1.
[0029] After the back pad 1 is put on, the support structure composed of the tensioning belt 9, the second hook Velcro 17 and the second velvet Velcro 16 installed between the first limiting plate 19 and the second limiting plate 22 is rotated according to different user groups, so that the size of the support structure outside the groove changes, thereby meeting the usage needs of different groups of people and increasing the support effect on the waist. Then, the limiting structure composed of the limiting block 27, the limiting belt 11, the supporting block 26, the elastic part 28, the first hook Velcro 15 and the first velvet Velcro 14 in the groove on the same side is used to limit the position of the support structure in the groove to prevent the support structure from moving in the groove. At the same time, after the patient has put it on, the limiting structure can be loosened again inside and outside the groove, and then the position of the support structure in the groove can be adjusted to move the support structure to a position comfortable with the body.
[0030] After the support structure is adjusted to a suitable position, the airbag 5 between the back pad 1 and the protection pad 6 is inflated by pressing the pressing ball 2, so that the back pad 1 fits the human body in a comfortable position.
[0031] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.
Claims
1. A flexible postoperative orthopedic brace that adapts to the curves of the human body, comprising a back pad (1), characterized in that: Grooves are provided on both sides of the back pad (1), support members are slidably connected in the grooves, and the two support members are connected at one end away from the grooves. Through grooves (30) are provided in the support member and the back pad (1), and a tensioning member is provided in the through groove (30), and the tensioning member is connected to the support member. A limiting groove is provided at the opening of the groove, and limiting members are installed in the two limiting grooves, and the end of the limiting member away from the limiting groove contacts the support member.
2. The flexible body-adapting brace for orthopedic surgery according to claim 1, characterized in that: The support member includes a first limiting plate (19) and a second limiting plate (22), wherein the first limiting plate (19) is close to the opening of the groove, and the second limiting plate (22) is close to the inner side of the groove. A stretching member is provided between the first limiting plate (19) and the second limiting plate (22), and a through groove (30) is provided on the side of the first limiting plate (19), the second limiting plate (22) and the stretching member. The stretching member is in sliding contact with the limiting member, and the two ends of the tensioning member are respectively connected to the first limiting plate (19) and the second limiting plate (22).
3. The flexible body-adapting brace for orthopedic surgery according to claim 2, characterized in that: The stretching member includes a plurality of adjustment plates (20), the plurality of adjustment plates (20) are arranged in a first limiting plate (19) and a second limiting plate (22), the through groove (30) is opened on the side of the adjustment plate (20), the limiting member is in sliding contact with the adjustment plate (20), the adjustment plate (20) and the first limiting plate (19) are both provided with a slot (29) on the side facing the inside of the groove, and the adjustment plate (20) and the second limiting plate (22) are both hinged with an inserting plate (31) on the side facing the outside of the groove, and the inserting plate (31) is inserted in the slot (29).
4. The flexible body-adapting brace for orthopedic surgery according to claim 3, characterized in that: The limiting member includes a limiting block (27), the limiting block (27) is inserted into the limiting groove, the end of the limiting block (27) away from the limiting groove is in sliding contact with the adjustment plate (20), an elastic member (28) is installed in the limiting groove, the end of the elastic member (28) facing outside the limiting groove is connected to the limiting block (27), a movable groove (25) extending to the outside of the back pad (1) is opened in the limiting groove, and a supporting block (26) is slidably connected in the movable groove (25), and the supporting block (26) contacts the supporting block (26), and the supporting block (26) is provided with a limiting belt (11) on the side facing the outside of the movable groove (25), wherein one end of the limiting belt (11) away from the supporting block (26) is provided with a first hook surface magic tape (15) and a first velvet surface magic tape (14), and the other end of the limiting belt (11) away from the supporting block (26) is provided with a metal ring (10), and the first hook surface magic tape passes through the metal ring (10) and is fitted with the first velvet surface magic tape (14).
5. The flexible body-adapting orthopedic postoperative brace according to claim 3, characterized in that: The tensioning member includes a tensioning belt (9), and a tensioning belt (9) is installed on the opposite side of the first limiting plate (19) and the second limiting plate (22). The tensioning belt (9) installed on the first limiting plate (19) passes through the through groove (30) on the adjustment plate (20), the second limiting plate (22) and the back pad (1) and passes through the groove on the other side. The tensioning belt (9) installed on the second limiting plate (22) passes through the through groove (30) on the adjustment plate (20) and the first limiting plate (19) and passes through the groove on the side. The tensioning belt (9) installed on the second limiting plate (22) is installed with a second hook-surface Velcro (17) at one end away from the second limiting plate (22). The tensioning belt (9) installed on the first limiting plate (19) is installed with a second velvet Velcro (16) at one end away from the first limiting plate (19). The second hook-surface Velcro (17) is in contact with the second velvet Velcro (16).
6. The flexible body-adapting brace for orthopedic surgery according to claim 2, characterized in that: A circular hole (24) is provided in the groove, a support rod (23) is inserted into the circular hole (24), and one end of the support rod (23) away from the circular hole (24) is connected to the second limiting plate (22).
7. The flexible body-adapting orthopedic postoperative brace according to claim 1, characterized in that: Elastic bands (7) are installed on both sides of the back pad (1), and a third hook-surface Velcro (18) and a third velvet-surface Velcro (8) are installed on the two elastic bands (7), respectively, and the third hook-surface Velcro (18) and the third velvet-surface Velcro (8) are fitted together.
8. The flexible body-adapting brace for orthopedic surgery according to claim 7, characterized in that: A shoulder strap (12) is installed on the upper surface of the back pad (1), and a fourth hook-surface Velcro (13) is installed on one end of the shoulder strap (12) away from the back pad (1). A fourth velvet-surface Velcro (21) is installed on the elastic band (7), and the fourth hook-surface Velcro (13) is in contact with the fourth velvet-surface Velcro (21).
9. The flexible body-adapting orthopedic postoperative brace according to claim 1, characterized in that: A protective pad (6) is installed on the front of the back pad (1).
10. The flexible body-adapting brace for orthopedic surgery according to claim 9, characterized in that: A plurality of air bags (5) are installed between the back pad (1) and the protective pad (6), an air intake pipe (4) is installed in the air bag (5), an air valve (3) is installed at one end of the air intake pipe (4) away from the air bag (5), and a pressing ball (2) is installed at one end of the air valve (3) away from the air intake pipe (4).