Cervical and lumbar vertebra curvature traction method

Abstract

The invention discloses a cervical and lumbar curvature traction method which comprises the following steps: a preparation stage: a patient lies flat on a bed surface of a traction bed, and the neck of the patient is put on a neck bracket of the traction bed and is matched with a neck sheath on one side of the neck bracket to restrain the head of the patient; the lumbar vertebra of the patient corresponds to the waist bracket of the traction bed and is positioned above the waist bracket; cervical vertebra curvature traction: adjusting the cervical vertebra of the patient to a normal physiological curvature by adjusting the height of a neck bracket, and then pushing the head of the patient by using a neck sheath to perform cervical vertebra traction; and lumbar vertebra curvature traction: lifting the waist bracket to support the waist of the patient, adjusting the lumbar vertebra of the patient to a normal physiological curvature, and then performing lumbar vertebra traction by pulling the legs of the patient. During traction, the cervical vertebra and the lumbar vertebra are adjusted to the normal physiological curvature, the cervical vertebra and lumbar vertebra gap is expanded according to the physiological curvature, then traction is conducted, the intervertebral space is evenly widened, and the defect of cervical vertebra traction in a traditional traction mode is overcome.

Description

Technical Field

[0001] The present invention relates to the technical field of cervical and lumbar traction, and more specifically, to a cervical and lumbar curvature traction method. Background Art

[0002] At present, one of the common treatment methods for the straightening of the physiological curvature is traction treatment, which can widen the intervertebral space and restore the stability and normal physiological functions of the cervical and lumbar vertebrae. However, the manifestation of the straightening of the cervical and lumbar physiological curvature is that the front and back of the intervertebral space of the cervical and lumbar vertebrae are different. The traditional traction method has a single direction and uniformly tractions the intervertebral space, which cannot be consistent with the bending direction of the cervical and lumbar physiological curvature, resulting in poor effects.

[0003] Therefore, a new solution is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art and provide a cervical and lumbar curvature traction method.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A cervical and lumbar curvature traction method includes the following steps:

[0007] Preparation stage: The patient lies flat on the bed surface of the traction bed. The patient's neck is placed on the neck support of the traction bed and is matched with the neck sheath on one side of the neck support to restrain the patient's head. The patient's lumbar vertebrae correspond to the waist support of the traction bed and are located above the waist support.

[0008] Cervical curvature traction: The patient's cervical vertebrae are adjusted to the normal physiological curvature by adjusting the height of the neck support, and then the neck sheath is used to push the patient's head for cervical traction.

[0009] Lumbar curvature traction: The waist support is lifted to support the patient's waist, the patient's lumbar vertebrae are adjusted to the normal physiological curvature, and then the patient's legs are pulled for lumbar traction.

[0010] Further, the neck support performs hot compress and vibration massage on the patient's neck during cervical curvature traction.

[0011] Further, the waist support performs hot compress and vibration massage on the patient's waist during lumbar curvature traction.

[0012] Further, the cervical traction force is 1 / 10 of the patient's body weight, and the traction time is 10 min; the lumbar traction force is 1 / 3 - 1 / 2 of the patient's body weight, and the traction time is 15 min.

[0013] Further, the neck sheath is driven by a cervical traction device, which includes a first cylinder for driving the neck bracket to move longitudinally along the traction bed, a second cylinder for driving the neck bracket to move laterally along the traction bed, and a third cylinder for driving the neck sheath to move laterally along the traction bed. The first cylinder, the second cylinder, and the third cylinder are installed on the bed frame of the traction bed.

[0014] Further, the waist bracket is connected with a fourth cylinder, which drives the waist bracket to move longitudinally along the traction bed. The fourth cylinder is installed on the bed frame of the traction bed.

[0015] Further, during lumbar curvature traction, the feet of the patient are constrained on the foot fixing device, and the foot fixing device is driven by a fifth cylinder to move laterally along the traction bed for lumbar traction.

[0016] Further, the foot fixing device includes a fixing frame, a support roller, a pressing roller, and a fixing component. A housing is provided at the top of the fixing frame. Gear grooves are provided on both sides of the housing. The pressing rollers are respectively located on both sides of the housing and correspond to the gear grooves. The fixing component drives the pressing rollers to swing along the gear grooves. The fixing component includes a handle, a lead screw, a slider, a sector gear, and a gear shaft. A slider groove adapted to the slider is provided in the middle of the housing. The slider is slidably connected to the slider groove. The lead screw is located in the slider groove. One end of the lead screw is fixedly connected to the handle, and the other end is threadedly connected to the slider. Both ends of the gear shaft are respectively fixedly connected to the inner walls on both sides of the gear groove. The sector gear is located at one end of the pressing roller. The sector gear is located in the gear groove and is rotatably connected to the gear shaft. Teeth are provided on both sides of the slider and respectively mesh with the sector gear through the teeth. The support rollers are respectively fixed on both sides of the fixing frame and correspond to the pressing rollers and are located below the pressing rollers.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. During cervical curvature traction of the present invention, first, the cervical vertebrae of the patient are adjusted to the normal physiological curvature by the neck bracket, so that the cervical intervertebral spaces are unfolded according to the physiological curvature, and then the cervical vertebrae are tractioned, so that the cervical intervertebral spaces are uniformly widened, achieving the effect of tractioning the cervical vertebrae according to the physiological curvature and avoiding the drawbacks of traditional cervical traction methods.

[0019] 2. During lumbar curvature traction of the present invention, first, the waist bracket is lifted so that the waist bracket abuts against the patient's waist and supports the waist. The lumbar vertebrae of the patient are adjusted to the normal physiological curvature by the waist bracket, so that the lumbar intervertebral spaces are unfolded according to the physiological curvature, and then the lumbar vertebrae are tractioned, so that the lumbar intervertebral spaces are uniformly widened, achieving the effect of tractioning the lumbar vertebrae according to the physiological curvature and avoiding the drawbacks of traditional lumbar traction methods. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the traction bed in this embodiment;

[0021] Figure 2 It is a schematic perspective structural diagram of the cervical traction device in this embodiment;

[0022] Figure 3 It is another schematic perspective structural diagram of the cervical traction device in this embodiment;

[0023] Figure 4 It is a schematic structural diagram of the neck hot compress component in this embodiment;

[0024] Figure 5 It is a schematic connection structural diagram of the waist bracket and the bed frame in this embodiment;

[0025] Figure 6 It is a schematic structural diagram of the waist hot compress component in this embodiment;

[0026] Figure 7 It is a schematic structural diagram of the foot fixing device in this embodiment;

[0027] Figure 8 It is a schematic connection structural diagram of the pressure roller and the slider in this embodiment;

[0028] Figure 9 It is a schematic usage diagram of the pressure roller and the support roller in this embodiment.

[0029] Reference numerals: traction bed 1, bed frame 101, neck bracket 2, neck sheath 3, waist bracket 4, neck hot compress component 5, neck heat conducting plate 501, neck electric heating plate 502, first installation groove 503, silica gel pad 504, protrusion 505, second installation groove 506, first vibration cylinder 507, waist hot compress component 6, waist heat conducting plate 601, waist electric heating plate 602, third installation groove 603, fourth installation groove 604, second vibration cylinder 605, first cylinder 7, second cylinder 8, third cylinder 9, first base 10, U-shaped frame 11, sheath socket 12, fourth cylinder 13, foot fixing device 14, fixing frame 1401, support roller 1402, pressure roller 1403, housing 1404, gear groove 1405, handle 1406, lead screw 1407, slider groove 1408, sector gear 1409, gear shaft 1410, slider 1411, fifth cylinder 15, second base 16. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment: A cervical and lumbar curvature traction method, as Figures 1-9 shown, includes the following steps:

[0032] Preparation stage: The patient lies flat on the bed surface of the traction bed 1, with the patient's neck resting on the neck support 2 of the traction bed 1 and cooperating with the neck sheath 3 on one side of the neck support 2 to restrain the patient's head, and the patient's lumbar spine corresponding to the waist support 4 of the traction bed 1 and located above the waist support 4;

[0033] Cervical curvature traction: Adjust the patient's cervical spine to the normal physiological curvature by adjusting the height of the neck support 2, and then use the neck sheath 3 to push the patient's head for cervical traction;

[0034] Lumbar curvature traction: Lift the waist support 4 to support the patient's waist, and adjust the patient's lumbar spine to the normal physiological curvature through the waist support 4, and then perform lumbar traction by pulling the patient's legs.

[0035] During use, by adopting the supine position, the patient is more relaxed during traction, avoiding the adverse effects on the cervical and lumbar spine caused by the patient having to sit still for a long time when using traditional traction devices. During cervical curvature traction, first adjust the patient's cervical spine to the normal physiological curvature through the neck support 2, so that the cervical intervertebral space expands according to the physiological curvature, and then perform traction on the cervical spine to evenly widen the cervical intervertebral space, achieving the effect of traction on the cervical spine according to the physiological curvature. During lumbar curvature traction, first lift the waist support 4 so that the waist support 4 abuts against the patient's waist and supports the waist, adjust the patient's lumbar spine to the normal physiological curvature through the waist support 4, so that the lumbar intervertebral space expands according to the physiological curvature, and then perform traction on the lumbar spine. During the traction process, the thoracic vertebrae, lumbar vertebrae, hip joints, knee joints, and ankle joints open, so that the lumbar intervertebral space is evenly widened, achieving the effect of traction on the lumbar spine according to the physiological curvature.

[0036] Further, during cervical curvature traction, the traction force is generally set to 1 / 10 of the patient's body weight, the traction time is 10 min, and during traction, the patient's neck is heated and vibrated and massaged through the neck support 2; during lumbar curvature traction, the traction force is generally set to 1 / 3 - 1 / 2 of the patient's body weight, the traction time is 15 min, and during traction, the patient's waist is heated and vibrated and massaged through the waist support 4. Specifically:

[0037] AsFigure 4 As shown, a neck hot compress component 5 is installed at the top of the neck bracket 2. The neck hot compress component 5 includes a neck heat conduction plate 501 and a neck electric heating plate 502. A first installation groove 503 adapted to the neck electric heating plate 502 is formed at the top of the neck bracket 2. The neck heat conduction plate 501 is made of a metal material and has good heat conductivity. The top surface of the neck heat conduction plate 501 is an arc-shaped curved surface adapted to the human neck. The neck heat conduction plate 501 covers the top of the neck bracket 2, and the neck electric heating plate 502 is installed on the inner side wall of the neck heat conduction plate 501.

[0038] Preferably, a silica gel pad 504 is covered on the neck hot compress component 5, that is, the silica gel pad 504 covers the neck heat conduction plate 501, and protrusions 505 are provided on both sides of the silica gel pad 504; by providing the silica gel pad 504 on the neck heat conduction plate 501, on the one hand, the softness of the silica gel pad 504 is utilized to improve the comfort of neck contact, and on the other hand, it is avoided that the temperature of the neck heat conduction plate 501 is too high and burns the neck skin; by providing the protrusions 505 on both sides of the silica gel pad 504, the neck is further limited.

[0039] As Figure 4 shown, a second installation groove 506 is also formed at the top of the neck bracket 2. A first vibration cylinder 507 is installed in the second installation groove 506, and the output end of the first vibration cylinder 507 is connected to the inner side wall of the neck heat conduction plate 501. The neck heat conduction plate 501 is driven to vibrate by the first vibration cylinder 507, so that the neck heat conduction plate 501 vibrates and massages while performing hot compress on the neck.

[0040] As Figure 6 shown, a waist hot compress component 6 is installed at the top of the waist bracket 4. The waist hot compress component 6 includes a waist heat conduction plate 601 and a waist electric heating plate 602. A third installation groove 603 adapted to the waist electric heating plate 602 is formed at the top of the waist bracket 4. The waist electric heating plate 602 is installed in the third installation groove 603. The waist heat conduction plate 601 is made of a metal material and has good heat conductivity. The top surface of the waist heat conduction plate 601 is an arched curved surface adapted to the human waist to fit the patient's waist. The waist heat conduction plate 601 covers the top of the waist bracket 4, and the waist electric heating plate 602 is installed on the inner side wall of the waist heat conduction plate 601.

[0041] A fourth installation groove 604 is also formed at the top of the waist bracket 4. A second vibration cylinder 605 is installed in the fourth installation groove 604, and the output end of the second vibration cylinder 605 is connected to the inner side wall of the waist heat conduction plate 601. The waist heat conduction plate 601 is driven to vibrate by the second vibration cylinder 605, so that the waist heat conduction plate 601 vibrates and massages while performing hot compress on the waist.

[0042] Further, during cervical curvature traction, the neck sheath 3 is driven by a cervical traction device. The cervical traction device includes a first cylinder 7 for driving the neck bracket 2 to move longitudinally along the traction bed 1, a second cylinder 8 for driving the neck bracket 2 to move transversely along the traction bed 1, and a third cylinder 9 for driving the neck sheath 3 to move transversely along the traction bed 1. The first cylinder 7, the second cylinder 8, and the third cylinder 9 are installed on the bed frame 101 of the traction bed 1. Specifically:

[0043] As Figure 2 , Figure 3 shown, the first cylinder 7 is installed on the first base 10. The output end of the first cylinder 7 is connected to the neck bracket 2 and is used to drive the neck bracket 2 to move longitudinally along the traction bed 1 to adjust the height of the neck bracket 2. The output end of the second cylinder 8 is connected to the first base 10 and is used to drive the first base 10 to move transversely along the traction bed 1, thereby driving the neck bracket 2 to move transversely along the traction bed 1 to adapt to the neck positions of patients with different heights. The output end of the third cylinder 9 is connected to a U-shaped frame 11. The two free ends of the U-shaped frame 11 are installed with sheath sockets 12. The sheath sockets 12 are used for plugging in the neck sheath 3. The third cylinder 9 is used to drive the sheath sockets 12 to move transversely along the traction bed 1, thereby driving the neck sheath 3 to move transversely along the traction bed 1. When the neck sheath 3 contacts the patient's lower jaw, the cervical vertebrae are tractioned by applying force to the neck sheath 3.

[0044] As Figure 5 shown, a fourth cylinder 13 is connected to the bottom of the waist bracket 4. The fourth cylinder 13 is installed on the bed frame 101 of the traction bed 1 and is used to drive the waist bracket 4 to move longitudinally along the traction bed 1.

[0045] Further, during lumbar curvature traction, the patient's feet are constrained on the foot fixing device 14, and the fifth cylinder 15 is used to drive the foot fixing device 14 to move transversely along the traction bed 1 for lumbar traction.

[0046] As Figures 7-9 shown, the foot fixing device 14 includes a fixing frame 1401, a support roller 1402, a pressure roller 1403, and a fixing component. The fixing frame 1401 is a rod-shaped structure. A housing 1404 is provided at the top of the fixing frame 1401. Gear grooves 1405 are provided on both sides of the housing 1404. Two pressure rollers 1403 are provided and are respectively located on both sides of the housing 1404 and correspond to the gear grooves 1405, that is, one gear groove 1405 corresponds to one pressure roller 1403. The fixing component drives the pressure roller 1403 to swing up and down along the vertical plane of the gear groove 1405.

[0047] The fixing component includes a handle 1406, a lead screw 1407, a slider 1411, a sector gear 1409, and a gear shaft 1410. A slider groove 1408 adapted to the slider 1411 is provided in the middle of the housing 1404. Since the slider 1411 is of a square body structure, the slider groove 1408 is also of a square body structure. The slider 1411 is slidably connected to the slider groove 1408. The lead screw 1407 is located in the slider groove 1408. One end of the lead screw 1407 is fixedly connected to the handle 1406, and the other end is threadedly connected to the slider 1411. When the handle 1406 rotates, it drives the lead screw 1407 to rotate. Since the slider 1411 is threadedly connected to the lead screw 1407 and the turning of the slider 1411 is restricted by the slider groove 1408, the slider 1411 moves along the length direction of the lead screw 1407.

[0048] There are two gear shafts 1410, and one gear shaft 1410 is provided in each gear groove 1405. Both ends of the gear shaft 1410 are respectively fixedly connected to the inner walls on both sides of the corresponding gear groove 1405. The sector gear 1409 is located at one end of the pressure roller 1403. Preferably, the sector gear 1409 is integrally formed with the pressure roller 1403. The sector gear 1409 is located in the gear groove 1405 and is rotatably connected to the gear shaft 1410. Teeth are provided on both sides of the slider 1411 and are respectively meshed with the sector gear 1409 through the teeth. There are two support rollers 1402, which are respectively fixed on both sides of the fixing frame 1401 and are corresponding to the pressure roller 1403 and located below the pressure roller 1403.

[0049] When fixing the feet, first place the ankles of the two feet on the two support rollers 1402 respectively, with the soles of the feet outside the pressure roller 1403 and the dorsum of the soles in contact with the pressure roller 1403. Then rotate the handle 1406 to make the lead screw 1407 rotate, and drive the slider 1411 to move upward through the lead screw 1407. Since the teeth of the slider 1411 are meshed with the sector gear 1409, the sector gear 1409 rotates upward with the gear shaft 1410 as the axis, so that the pressure roller 1403 swings downward with the gear shaft 1410 as the axis and inclines downward. The feet are fixed by the cooperation of the pressure roller 1403 and the support rollers 1402 to prevent the soles of the feet from slipping out of the area between the pressure roller 1403 and the support rollers 1402 during the traction process. At the same time, since the pressure roller 1403 is inclined, the area between the pressure roller 1403 and the support rollers 1402 forms one end large and one end small to adapt to people of different body fat, different foot sizes, and at the same time provide a certain amount of activity space to adjust the leg posture and placement position.

[0050] The fifth cylinder 15 is installed on the bed frame 101 of the traction bed 1. The output end of the fifth cylinder 15 is connected with a second base 16. The fixing frame 1401 is installed on the second base 16 and is used to drive the foot fixing device 14 to move horizontally along the traction bed 1 for lumbar traction.

[0051] The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the concept of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as within the protection scope of the present invention.

Claims

1. A cervical and lumbar curvature traction method, characterized in that, It includes the following steps: Preparation stage: The patient lies flat on the bed surface of the traction bed (1), the patient's neck is placed on the neck bracket (2) of the traction bed (1), and is cooperated with the neck sheath (3) on one side of the neck bracket (2) to restrain the patient's head. The lumbar spine of the patient corresponds to the lumbar bracket (4) of the traction bed (1) and is located above the lumbar bracket (4). Cervical curvature traction: Adjust the patient's cervical spine to the normal physiological curvature by adjusting the height of the neck bracket (2), and then use the neck sheath (3) to push the patient's head for cervical traction. Lumbar curvature traction: Lift the lumbar bracket (4) to support the patient's waist, adjust the patient's lumbar spine to the normal physiological curvature, and then perform lumbar traction by pulling the patient's legs.

2. The cervical and lumbar curvature traction method according to claim 1, characterized in that, The neck bracket (2) performs hot compress and vibration massage on the patient's neck during cervical curvature traction.

3. A cervical and lumbar curvature traction method according to claim 1, characterized in that, The lumbar bracket (4) performs hot compress and vibration massage on the patient's waist during lumbar curvature traction.

4. A cervical and lumbar curvature traction method according to claim 1, characterized in that, The cervical traction force is 1 / 10 of the patient's body weight, and the traction time is 10 min; the lumbar traction force is 1 / 3 - 1 / 2 of the patient's body weight, and the traction time is 15 min.

5. A cervical and lumbar curvature traction method according to claim 1, characterized in that, The neck sheath (3) is driven by a cervical traction device. The cervical traction device includes a first cylinder (7) for driving the neck bracket (2) to move longitudinally along the traction bed (1), a second cylinder (8) for driving the neck bracket (2) to move laterally along the traction bed (1), and a third cylinder (9) for driving the neck sheath (3) to move laterally along the traction bed (1). The first cylinder (7), the second cylinder (8) and the third cylinder (9) are installed on the bed frame (101) of the traction bed (1).

6. A cervical and lumbar curvature traction method according to claim 1, characterized in that, The lumbar bracket (4) is connected with a fourth cylinder (13). The fourth cylinder (13) drives the lumbar bracket (4) to move longitudinally along the traction bed (1). The fourth cylinder (13) is installed on the bed frame (101) of the traction bed (1).

7. A cervical and lumbar curvature traction method according to claim 1, characterized in that, During lumbar curvature traction, the patient's feet are restrained on the foot fixing device (14), and the foot fixing device (14) is driven by a fifth cylinder (15) to move laterally along the traction bed (1) for lumbar traction.

8. A cervical and lumbar curvature traction method according to claim 7, characterized in that, The foot fixing device (14) includes a fixing frame (1401), a support roller (1402), a pressing roller (1403), and a fixing component. A housing (1404) is provided at the top of the fixing frame (1401). Gear grooves (1405) are provided on both sides of the housing (1404). The pressing rollers (1403) are respectively located on both sides of the housing (1404) and correspond to the gear grooves (1405). The fixing component drives the pressing rollers (1403) to swing along the gear grooves (1405). The fixing component includes a handle (1406), a lead screw (1407), a slider (1411), a sector gear (1409), and a gear shaft (1410). A slider groove (1408) adapted to the slider (1411) is provided in the middle of the housing (1404). The slider (1411) is slidably connected to the slider groove (1408). The lead screw (1407) is located in the slider groove (1408). One end of the lead screw (1407) is fixedly connected to the handle (1406), and the other end is threadedly connected to the slider (1411). Both ends of the gear shaft (1410) are respectively fixedly connected to the inner walls on both sides of the gear groove (1405). The sector gear (1409) is located at one end of the pressing roller (1403). The sector gear (1409) is located in the gear groove (1405) and is rotatably connected to the gear shaft (1410). Teeth are provided on both sides of the slider (1411) and respectively engage the sector gear (1409) through the teeth. The support rollers (1402) are respectively fixed on both sides of the fixing frame (1401), correspond to the pressing rollers (1403) and are located below the pressing rollers (1403).

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