Spine correction fixing brace

Abstract

The utility model relates to the technical field of medical rehabilitation instruments, in particular to a spine correction fixing brace which comprises a correction belt and adjusting belts, the two adjusting belts are installed on the two sides of the upper end of the correction belt, the spine correction fixing brace further comprises an adjusting device, the adjusting device comprises an adjusting plate, a sliding block, a connecting rod and a locking screw cap, and the adjusting plate is fixedly connected with the sliding block. The sliding block is in sliding connection with the correcting belt and located in the correcting belt, the connecting rod is fixedly connected with the sliding block and located on one side of the sliding block, and the locking screw cap is in threaded connection with the connecting rod and located at one end of the connecting rod, so that the adjusting accuracy of the adjusting belt can be controlled; in addition, it is ensured that the spine correction fixing brace is more convenient for a patient to wear in daily life, parts prone to damage are changed, and the service life of the brace is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical rehabilitation instrument technical field especially, a kind of spinal column correction fixed support. BACKGROUND

[0002] Spinal column correction fixed support is a kind of appliance that limits the range of motion of spinal column after spinal column fracture, after spinal column surgery or spinal column deformity patient wears.But some patients spinal column occurs lateral curvature when still in growth and development stage, spinal column is still growing, so using traditional length fixed type's spinal column lateral curvature corrector will hinder the normal growth of spinal column, and is not suitable for patient in development period.

[0003] Prior art CN208339639U discloses a kind of spinal column lateral curvature corrector, including correction band, support band, fixed sheet, adjusting mechanism and a pair of adjusting band, correction band is located on the surface of support band, fixed sheet is movably arranged below correction band, fixed sheet two sides are respectively connected with one fixed band, one end of two adjusting bands is fixed on the two sides above correction band, the other end passes through adjusting mechanism and is movably connected to two fixed bands, adjusting mechanism is movably arranged on the two sides of correction band and can move up and down along correction band.The utility model has the advantages of simple structure, convenient to use, can according to the spinal column lateral curvature of spinal column orthopedic patient in the whole orthopedic process, timely adjust the correction effect of correction band to patient, adjusting tooth can make control more accurate, make correction effect always in best state, improve treatment effect;In addition, while correcting spinal column, it will not affect the normal development of spinal column, with good practicability.

[0004] But in the above-mentioned technology, the end of the tab is supported by the adjusting head, the patient is inconvenient to use in the daily wearing correction process, and the tab is easily damaged due to improper force, and the position of the adjusting head is not stable. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of spinal column correction fixed support, solve the end of the tab in prior art adjusting head, patient is inconvenient to use in the daily wearing correction process, and the tab is easily damaged due to improper force, and the position of the adjusting head is not stable.

[0006] To achieve the above-mentioned purpose, the utility model provides a kind of spinal column correction fixed support, including correction band and adjusting band, the two adjusting bands are installed on the two sides of the upper end of the correction band,

[0007] It further includes adjusting device;

[0008] The adjusting device comprises an adjusting plate, a sliding block, a connecting rod and a locking screw cap, the adjusting plate is fixedly connected with the sliding block and located at the front side of the sliding block, the sliding block is slidingly connected with the correction band and located in the correction band, the connecting rod is fixedly connected with the sliding block and located at one side of the sliding block, and the locking screw cap is threadedly connected with the connecting rod and located at one end of the connecting rod.

[0009] The correction band is provided with a limiting sliding groove and a connecting hole, the limiting sliding groove is arranged on the correction band and matched with the sliding block, the connecting hole is arranged on the side surface of the correction band and communicated with the limiting sliding groove and matched with the connecting rod, and the correction band is further provided with a mounting groove arranged on the front side of the correction band and matched with the adjusting plate.

[0010] The adjusting plate is provided with an adjusting opening arranged at one end of the adjusting plate and penetrating through the adjusting plate.

[0011] The adjusting device further comprises a fixed screw cylinder and a threaded rod, the fixed screw cylinder is fixedly connected with the adjusting plate and located at one end of the adjusting plate away from the adjusting opening, and the threaded rod is threadedly connected with the fixed screw cylinder and extends into the fixed screw cylinder.

[0012] The fixed screw cylinder is provided with a threaded groove arranged on the fixed screw cylinder and matched with the threaded rod, and the adjusting plate is further provided with a connecting groove arranged at one side of the adjusting plate and matched with the threaded rod.

[0013] The adjusting device of the spinal correction fixing support can control the accuracy of the adjustment of the adjusting band, and ensure that the spinal correction fixing support is more convenient to wear by patients in daily life, and the damaged parts are easy to change, thereby prolonging the service life of the support. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.

[0015] Figure 1It is the front view of the spinal column correction fixing support of the first embodiment of the utility model.

[0016] Figure 2 It is the structural schematic diagram of the spinal column correction fixing support of the first embodiment of the utility model.

[0017] Figure 3 It is the partial top view section view of the spinal column correction fixing support of the first embodiment of the utility model.

[0018] Figure 4 It is the partial front view connection schematic diagram of the spinal column correction fixing support of the second embodiment of the utility model.

[0019] In the figure: 101 - correction band, 102 - adjusting band, 103 - adjusting plate, 104 - sliding block, 105 - connecting rod, 106 - locking screw cap, 107 - limiting sliding slot, 108 - connecting hole, 109 installation recess, 110 - adjusting port, 211 - fixed screw cylinder, 212 - threaded rod, 213 - threaded recess, 214 - connecting recess. DETAILED DESCRIPTION

[0020] The embodiments of the utility model are described in detail below, the example of the embodiment is shown in the drawings, the embodiment described below by referring to the drawings is exemplary, aims at explaining the utility model, and can not be understood as the limitation of the utility model.

[0021] First embodiment:

[0022] Please refer to Figures 1 to 3 Among them Figure 1 It is the front view of the spinal column correction fixing support of the first embodiment of the utility model, Figure 2 It is the structural schematic diagram of the spinal column correction fixing support of the first embodiment of the utility model, Figure 3 It is the partial top view section view of the spinal column correction fixing support of the first embodiment of the utility model.

[0023] The utility model discloses a kind of spinal column correction fixing support: including correction band 101, adjusting band 102 and adjusting device, the adjusting device includes adjusting plate 103, sliding block 104, connecting rod 105 and locking screw cap 106, the correction band 101 has limiting sliding slot 107, connecting hole 108 and has installation recess 109, the adjusting plate 103 has adjusting port 110.It is solved in the prior art that the end of the one end of the piece is adjusted head, it is inconvenient to use in the daily wearing correction of patient, and the piece is damaged easily under improper force, and the position of adjusting fixed adjusting head is not stable;It can be understood that the aforementioned scheme can control the precision of adjusting band 102 adjustment, and ensure that the spinal column correction fixing support is more convenient in the daily wearing process of patient, and more easily damaged parts are changed, the service life of support is extended.

[0024] In the embodiment, the correction band 101 is made of memory alloy, which can adapt to the body shape of the patient and provide appropriate correction force.

[0025] The adjusting plate 103 is fixedly connected with the sliding block 104 and located at the front side of the sliding block 104, the sliding block 104 is slidably connected with the correction band 101 and located in the correction band 101, the connecting rod 105 is fixedly connected with the sliding block 104 and located at one side of the sliding block 104, and the locking screw cap 106 is threadedly connected with the connecting rod 105 and located at one end of the connecting rod 105. The limiting sliding groove 107 is arranged on the correction band 101 and matched with the sliding block 104, the connecting hole 108 is arranged on the side surface of the correction band 101 and communicated with the limiting sliding groove 107 and matched with the connecting rod 105, and the mounting groove 109 is arranged on the front side of the correction band 101 and matched with the adjusting plate 103. The adjusting opening 110 is arranged at one end of the adjusting plate 103 and penetrates through the adjusting plate 103.The number of the adjusting plates 103 is two, two of the adjusting plates 103 are arranged on the left and right sides of the correction band 101 respectively and located in the mounting grooves 109 on the front side of the correction band 101, the thickness of the mounting grooves 109 matches the thickness of the adjusting plates 103, which provides conditions for the movement installation of the adjusting plates 103 and makes the front side of the adjusting plates 103 and the front side of the correction band 101 located on the same horizontal line, avoiding the influence of the protrusion of the adjusting plates 103 on the wearing comfort of the brace in daily wearing of the patient, one side of the adjusting plate 103 is provided with the adjusting port 110, the adjusting port 110 is used for penetrating the adjusting band 102, two of the adjusting plates 103 are symmetrically mounted on the correction band 101, and two of the adjusting ports 110 are oppositely arranged, two of the adjusting plates 103 are fixedly installed with the sliding blocks 104 close to the rear side of the correction band 101, the cross section of the sliding block 104 is T-shaped, the end with shorter width is fixedly connected with the adjusting plate 103, the left and right sides of the correction band 101 are respectively provided with the limiting sliding grooves 107 matched with the T-shaped cross section of the sliding block 104, two of the limiting sliding grooves 107 provide conditions for the sliding installation of the sliding blocks 104 and limit and guide the movement of the sliding blocks 104, the left and right ends of the correction band 101 are also respectively provided with the connecting holes 108 penetrating laterally, the width of the connecting hole 108 matches the diameter of the connecting rod 105, the connecting rod 105 penetrates into the limiting sliding groove 107 and is fixedly connected with the side of the adjusting plate 103 close to the connecting hole 108, the end of the connecting rod 105 away from the adjusting plate 103 is provided with a thread, the thread matches the thread in the inner side of the groove of the locking screw cap 106, which is used for realizing the threaded connection between the locking screw cap 106 and the connecting rod 105, two of the connecting rods 105 are fixedly installed on the adjusting plates 103, the number of the locking screw caps 106 is two, which are sleeved on the connecting rods 105, the end part is tightly pressed against the correction band 101 through thread rotation, realizing the positioning of the connecting rod 105 and the adjusting plate 103, so as to adjust the fixed position of the adjusting band 102 according to the correction needs; therefore, when adjusting the fixed position of the adjusting band 102, first, the locking screw cap 106 is reversely rotated, the locking screw cap 106 is released from the tightly pressing against the side of the correction band 101, so that the adjusting plate 103 is pushed to slide in the limiting sliding groove 107 of the correction band 101 through the sliding block 104, when sliding to the appropriate position, the positions of the two connecting rods 105 and the two sliding blocks 104 are fixed by rotating the two locking screw caps 106, so as to fix the position of the adjusting plate 103, the position of the adjusting band 102 is fixed according to the degree of scoliosis of the patient, so as to make the spinal adjustment more accurate.

[0026] When the fixed position of the adjusting belt 102 is adjusted, the locking screw cap 106 is first reversely rotated to release the locking of the locking screw cap 106 and the side of the correction belt 101, so that the adjusting plate 103 is pushed to slide in the limiting sliding groove 107 of the correction belt 101 through the sliding block 104, when the adjusting plate 103 is slid to the appropriate position, the two locking screw caps 106 are rotated to fix the positions of the two connecting rods 105 and the two sliding blocks 104, so as to fix the position of the adjusting plate 103, and the position of the adjusting belt 102 is fixed according to the degree of scoliosis of the patient, so that the spinal adjustment is more accurate, and the accuracy of the adjustment of the adjusting belt 102 can be controlled through the adjusting device, and the spinal correction fixing brace is more convenient in daily wearing of the patient, the damaged parts are easy to change, and the service life of the brace is prolonged.

[0027] Second embodiment:

[0028] Please refer to Figure 4 , Figure 4 is a partial front view connection schematic diagram of the spinal correction fixing brace of the second embodiment of the utility model. On the basis of the first embodiment, the adjusting device further comprises a fixed screw cylinder 211 and a threaded rod 212, the fixed screw cylinder 211 has a threaded groove 213, and the adjusting plate 103 further has a connecting groove 214.

[0029] In the embodiment, the fixed screw cylinder 211 is fixedly connected with the adjusting plate 103 and located at one end of the adjusting plate 103 away from the adjusting opening 110; the threaded rod 212 is threadedly connected with the fixed screw cylinder 211 and extends into the fixed screw cylinder 211. The threaded groove 213 is arranged on the fixed screw cylinder 211 and cooperates with the threaded rod 212; the connecting groove 214 is arranged on one side of the adjusting plate 103 and cooperates with the threaded rod 212. One end of the fixed screw cylinder 211 is fixedly installed at the middle position of the right adjusting plate 103 close to the left adjusting plate 103, the fixed screw cylinder 211 is provided with an opening end of the threaded groove 213 facing the left adjusting plate 103, the threaded groove 213 is a circular groove, the inner wall of which is provided with threads matched with the threads on the outer side of the threaded rod 212, the threaded connection between the threaded rod 212 and the fixed screw cylinder 211 is realized through the threaded groove 213, one end of the threaded rod 212 threadedly extends into the threaded groove 213 of the fixed screw cylinder 211, the other end of the threaded rod 212 extends into the connecting groove 214 of the left adjusting plate 103, the connecting groove 214 is a circular groove, the groove diameter of which cooperates with the diameter of the threaded rod 212, the connecting groove 214 is used to realize the connection between the threaded rod 212 and the left adjusting plate 103, the two adjusting plates 103 can respectively move in the mounting groove 109 of the correction band 101, and the adjustment is made according to the correction of the patient, when it is required that the two adjusting plates 103 are adjusted to the same height position, the two adjusting plates 103 are connected by rotating the threaded rod 212 from the fixed screw cylinder 211 to extend into the connecting groove 214 of the left adjusting plate 103, and the two adjusting plates 103 can be simultaneously moved by being pulled.

[0030] The above disclosure is only one or more preferred embodiments of the present application, which cannot limit the scope of the present application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. A spinal correction fixing brace, comprising a correction band and two adjusting bands, characterized in that, it further comprises an adjusting device; the adjusting device comprises an adjusting plate, a sliding block, a connecting rod and a locking screw cap, the adjusting plate is fixedly connected with the sliding block and located at the front side of the sliding block, the sliding block is slidingly connected with the correction band and located in the correction band, the connecting rod is fixedly connected with the sliding block and located at one side of the sliding block, and the locking screw cap is threadedly connected with the connecting rod and located at one end of the connecting rod.

2. The spinal correction fixing brace according to claim 1, characterized in that, the correction band is provided with a limiting sliding groove and a connecting hole, the limiting sliding groove is arranged on the correction band and matched with the sliding block, the connecting hole is arranged on the side of the correction band and communicated with the limiting sliding groove and matched with the connecting rod, and the correction band is further provided with a mounting groove arranged on the front side of the correction band and matched with the adjusting plate.

3. The spinal correction fixing brace according to claim 1, characterized in that, the adjusting plate is provided with an adjusting opening arranged at one end of the adjusting plate and penetrating through the adjusting plate.

4. The spinal correction fixing brace according to claim 3, characterized in that, the adjusting device further comprises a fixed screw cylinder and a threaded rod, the fixed screw cylinder is fixedly connected with the adjusting plate and located at the end of the adjusting plate away from the adjusting opening, and the threaded rod is threadedly connected with the fixed screw cylinder and extends into the fixed screw cylinder.

5. The spinal correction fixing brace according to claim 4, characterized in that, the fixed screw cylinder is provided with a threaded groove arranged on the fixed screw cylinder and matched with the threaded rod, and the adjusting plate is further provided with a connecting groove arranged at one side of the adjusting plate and matched with the threaded rod.

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