KR100320952B1 - Spinal three-dimensional orthopedic equipment - Google Patents

Abstract

The three-dimensional spinal orthodontic device includes a frame, a thoracic plate device and a drive device thereof, a hip-leg plate device and a drive device thereof, a low speed traction device, a hip plate device that can rotate about a Z axis, and a drive device thereof; It includes a fixing device for fixing the limbs of the patient and its adjustment device, the drive device of the head chest plate device, hip-leg plate device and hip plate device is a high speed magnetic drive device using electromagnetic force. The hip-legplate device and the hipplate device may not only rotate at predetermined angles but also have gig vibrations. Moreover, a clutch is provided in the thoracic plate driving device that connects the rapid movement of the magnetic drive device for driving the thoracic plate device with the movement of the low speed traction device.

Description

Three-dimensional spine correction device {SPINAL THREE-DIMENSIONAL ORTHOPEDIC EQUIPMENT}

Diseases with soft tissue trauma between the vertebrae, such as detachment of the lumbar intervertebral discs, cervical spondylitis, thoracic lumbar posterior joint disorders, and the like, are painful diseases for patients. Drug treatment is not effective for these diseases. In addition, surgery is expensive, as well as long operation time and severe postoperative pain. Thus, the surgical range is limited.

Corrective devices for treating these diseases have been widely used. For example, numerous types of traction devices have been developed. However, all conventional traction devices perform only linear traction in one direction. The therapeutic effect is not ideal because these traction devices cannot correct for angular displacements between the vertebrae. Moreover, since the towing operation is usually performed by human force, hydraulic or mechanical transmission, the towing speed is slow and the patient feels uncomfortable during the towing. This adversely affects treatment. In addition, the operation may be injured when the traction distance exceeds the limit due to incorrect operation.

The inventors of the present invention have found that, in the case of dislocation of the lumbar intervertebral disc and cervical spondylitis, displacement between the injured vertebrae usually occurs three-dimensionally. That is, since linear displacements and angular displacements occur along the horizontal axis, the width axis, and the longitudinal axis between the upper and lower vertebrae, the stresses between the vertebrae change and the stable and harmonized state is broken. Thus, not only the fiber ring breaks and the pulp of the cell nucleus protrudes due to an unevenly distributed force, but also the nerves and blood vessels attached to the posterior joints, muscles and ligaments or nearbys are affected. This causes the patient to feel pain in the neck, shoulders, back and legs. Over time, to compensate for the above situation, hyperosteogency and ligament pachismus appear at the point where they must support greater force, resulting in more severe results. The inventors have found that it is necessary to correct linear displacements and angular displacements between the vertebrae in three dimensions, rather than only correcting linear displacements in one direction. In this case, it is possible to correct the misalignment between the small joints between the vertebrae and to relieve abnormal traction, compression or irritation to the muscles, ligaments, nerves and blood vessels around them, so that the structure of the intervertebral bodies supports uneven forces Can be restored to a natural and harmonious state.

Based on the above-described pathology and abundant experiences of accumulated osteopathy over many years, the present inventors have filed under the name of the invention 'angular rotation multi-function traction bed' and have disclosed Chinese patents (CN206 464 3U) and Japanese patents (95- 79823). The traction bed is composed of a frame, a head chest plate, a hip-leg plate, a traction device, a device for horizontally rotating the plate, a device and a control device for vertically rotating the plate. The head chest plate is driven by the traction device to move horizontally along the longitudinal axis of the traction needle. The hip-leg plate may twist the spine by rotating left or right around the longitudinal axis X of the needle. As a result of the clinical trial, the therapeutic effect of the traction bed for treating the detachment of the intervertebral disc of the lower back was found to be excellent.

The patented traction needle hip-leg plate can rotate around the longitudinal axis X and the width axis Y, but still cannot rotate around the vertical axis Z. Therefore, the spine twisted in that direction must be corrected by hand. Moreover, since the moving mechanism is driven by hydraulic pressure or mechanically, the speed is relatively slow. This causes the patient to feel uncomfortable during the treatment. In addition, the noise generated by the hydraulic drive is large and unsuitable for the medical treatment environment. In addition, the high speed and low speed towing of the patented bed is delivered separately, and the bed is not convenient for medical treatment. In addition, the hip-leg plate can only rotate on one side whenever the traction needle rotates around the longitudinal axis, and it takes time for the plate to rotate to the other side. The towing bed cannot move quickly and repeatedly between both sides. Thus, there is no function for releasing tension in the muscles surrounding the spine, and it is disadvantageous for treating tension in the lumbar muscles and for aligning the spine.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to medical instruments for treating trauma of soft tissues between vertebrae, and more particularly, to orthodontic devices for correcting three-dimensional displacements between vertebrae.

1 is an external perspective view of a three-dimensional spinal orthodontic device according to the present invention.

Figure 2 is a side view of the three-dimensional spinal correction device according to the present invention.

Figure 3 is an enlarged view of the structure of the high-low speed interlocking clutch used to link the motion of the apparatus and the low speed traction device for driving the head chest plate according to the present invention.

4 is a cross-sectional view taken along line IV-IV of FIG. 3 showing stimulation.

Figure 5 is a schematic diagram showing the structure of the device for rotating the hip-leg plate about the X-axis and the operating state of the hip-leg plate.

FIG. 6 is a cross-sectional view seen from the direction of arrow U in FIG. 2, showing the structure of a device for rotating the hip plate around the Z axis.

7 is a cross-sectional view taken along the line VII-VII.

8 is a schematic arrangement of holes for accommodating the fastening belt used to secure the torso of a patient and the device for adjusting the fastening state of the fastening belt.

9 is a schematic diagram of an apparatus for adjusting the fastening state of a fastening belt used to fasten a torso of a patient.

Figure 10 is a block diagram showing an electrical control system of the three-dimensional spinal correction device according to the present invention.

An object of the present invention is to further improve the Chinese patent CN2064643U 'multi-functional traction bed', provides a three-dimensional spinal orthodontic device that is more excellent in the treatment effect, convenient to use, and can provide a feeling of comfort and safety to the patient during the treatment. It is.

The Chinese patent CN2064643U is the document most relevant to the present invention, and the present invention is based on the contents disclosed in the above patent.

The three-dimensional spinal orthodontic device of the present invention has a frame for mounting the device and the drive device of the device, and is fixed on the frame to support and fix the upper body of the patient and move horizontally along the longitudinal axis (X) of the device. A thoracic plate capable of driving the thoracic plate, and a device for driving the thoracic plate, which is fixed on the frame to support and fix the lower torso of the patient and to rotate around the width axis Y and the longitudinal axis X of the device. A hip-leg plate, a device for rotating the hip-leg plate about the Y axis, a device for rotating the hip-leg plate about the X axis, and an electrical control for controlling the moving speed and distance of the instrument A hip plate fixed to the hip-leg plate and capable of rotating about a vertical axis (Z) of the device, and a device capable of driving the hip plate. It includes.

According to one aspect of the invention, a device for driving a head chest plate is a high speed magnetic drive device that uses a magnetic force between an electromagnet and a permanent magnet (or electromagnet).

According to another aspect of the invention, the head chest plate further comprises a low speed traction device fixed on the frame and used to interlock movement of the high speed magnetic drive device and the low speed traction device.

According to another aspect of the invention, the device for rotating the hip-leg plate about the longitudinal axis (X) and the device for rotating the hip plate about the vertical axis (Z) are driven by a pair of electromagnets. do. When a current passes through any one of the pair of electromagnets, the hip-leg plate or hip plate is rotationally driven in a predetermined direction by a predetermined angle. When an impulse current is alternately transmitted to the paired electromagnets, the hip-leg plate or hip plate generates angular vibration in succession in the opposite direction (positive or negative direction). The frequency of each vibration can be controlled within a range of 20 times per second by changing the frequency of the impulse current.

According to another aspect of the present invention, a mechanism for precisely controlling the moving distance or rotation angle is provided in each device for driving the head chest plate, the hip-leg plate or the hip plate.

In addition, means for securing the torso of the patient and means for controlling the fixation of the fixation means are also provided in the head chest plate, the hip-leg plate, and the hip plate.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. The illustrated embodiment is only one example for describing the present invention, and is not limited by the present invention. The protection scope of the present invention is limited only by the claims described below.

1 is a perspective view of one embodiment of a three-dimensional spinal orthodontic apparatus of the present invention. In Fig. 1, reference numeral 1 designates a case-shaped frame in which all the components of the apparatus are mounted. The electrical control device (not shown) of the device may be arranged on both sides of the frame. As shown in FIG. 1, the patient is laid on the device for treatment.

Referring to FIG. 2, the head chest plate device 2 is arranged on the frame 1. The head chest plate 201 is supported by four wheels 21 moving along the rail on the frame 1. A magnetic drive device 7 for horizontally moving the head chest plate device 2 along the X axis is arranged in the center above the frame 1 below the device 2.

The hip-legplate device 3 is composed of a hip-legplate 31, a bow-shaped shelf 32 and an elongated frame 33. The hip-leg plate 31 is fixed on the long frame 33. The long frame 33, which is connected to the shelf 32 by two hinge axes 46, can rotate around the X axis. The shelf 32 can rotate around the Y axis. The left end is provided on the frame 1 by the hinge shaft 35. The lower part of the lathe is supported on the drive device 4 by the rudder shaft 41. The drive device 4 includes a swing hydraulic cylinder or an air cylinder 41. When the plunger 42 advances or retracts, the shelf 32, i.e., the entire hip-leg plate device 3, rotates around the Y axis by a predetermined angle.

Reference numeral 5 designates a drive device mounted inside the arch shelf to rotate the elongate frame 33 and the hip-leg plate 31 about the X axis.

Reference numeral 6 designates the hip plate apparatus mounted on the elongated frame 33 on which the hip plate 601 is mounted. The upper surface of the hip plate lies at the same height as the upper surface of the hip-leg plate 31. The butt plate 601 mounted on the long frame 33 may rotate around the Z axis and is driven by the butt plate driving device 60. The structure and operation of the hip-leg plate device 3 and the hip plate device 6 and its drive will be described in detail below.

Reference numeral 8 in FIG. 2 represents a device for adjusting the fixation state of the fixing device for fixing the torso of the patient. This will be described later in detail.

Reference numeral 9 designates a low speed traction device and reference numeral 10 designates a traction hook. In the traction device 9, the motor 91 drives the winding drum in the rolling device 92 so that the pulling rope 94 is pulled through the pulley 93. As a result, the hook 10 fixed to the free end of the pulling rope 94 can pull the headgear (not shown) attached to the patient's head, ie, the spine at low speed. In addition, the bracket 96 for installing the first pulley 93 may move on the slide rail (not shown) of the frame 1 along the X axis. However, further movement of the bracket 96 to the left is limited by the limiting member 97 mounted above the frame 1.

The structure of the high speed interlocking clutch for interlocking the motion between the drive device, the low speed towing device, and the drive device of the head chest plate device 7 will be described with reference to FIG.

Reference numeral 71 in FIG. 3 denotes a box-shaped case in which the bottom right is opened. Some wheels are provided on both sides of the case 71 that can move along the X axis over the slide rail of the frame 1. The fixed electromagnet 72 located above the right side of the case 71 is fixed on the frame 1 by bolts, while the movable permanent magnet 72 which is movable relative to the fixed electromagnet 72 is the left side of the case 71. It is fixed at. Reference numeral 74 denotes a compression spring. If the electromagnet 72 does not conduct electricity, the spring 74 is compressed as the permanent magnet 73 moves to the right toward the electromagnet 72 due to magnetic traction with the electromagnet. When electricity is passed through the electromagnet 72, the polarities of the two magnets shown in FIG. As a result, the permanent magnet 73 fixed in the case 71 moves to the left with the case. The electromagnetic force is generated rapidly, and since the force of the spring 74 and the electromagnetic force are directed in the same direction, the case 71 is accelerated and moved to the left. Otherwise, the permanent magnet 73 may be replaced with an electromagnet as long as the polarities of the same two electromagnets are arranged to face each other, which is the same as the pushing out effect of the two electromagnets.

Reference numeral 74 in FIG. 3 denotes a pin that can enter the case 71 through the permanent magnet 73 and slide along the Z axis in the case 71. When the head chest plate device 2 needs to move quickly to the left, the spring 76 at the bottom of the case 71 pushes the flange 77 at the lower end of the pin 74, thereby The upper end may be inserted into a hole on the limiting member 75 secured to the top of the head chest plate 201. Then, in order to treat diseases such as detachment of the lumbar intervertebral disc, the torso of the patient is quickly pulled to the left along the X axis by the head chest plate device.

Reference numeral 711 of FIG. 3 denotes a baffle whose direction is determined by the guide rail on the frame 1 and used to limit the left movement distance of the case 71, that is, the left movement distance of the head chest plate device 2. Point. The screw 712 inserted into the bolt hole behind the baffle 711 is driven by the motor 713 to adjust the moving distance of the baffle 711, that is, the moving distance of the head chest plate device 2. In this way, an accurate pulling distance can be secured without injuring the patient.

In order to prevent the case 71 from being bounced back after contacting the baffle 711, a restraining device including a case 721 fixed to the bottom of the baffle 711 is provided. The case 721 includes a small electromagnet 722 mounted at its bottom, a ferromagnetic magnet 724 provided below the stopper 723, and a compression spring 725 disposed between the ferromagnetic magnet 724 and the electromagnet 722. ) Is included. The spring 725 is used to push the stopper 723 up. The upper right edge of the stopper 723 facing the case 71 and the lower left edge of the case 71 are rounded. When the case 71 moves toward the baffle 711, its lower edge contacts the upper edge of the stopper 723, and the stopper 723 is lowered by both rounded corners while overcoming the repulsive force of the spring 725. Go to. As the case 71 passes the stopper 723, the stopper 723 is pushed up by the spring 725 and enters a recess 726 above the case which restricts the movement of the case 71. In this way, the bounce of the case 71, that is, the bounce of the drive device 7 of the head chest plate is prevented. When it is necessary to move the case 71 backward, when the electromagnet 722 is energized, the stopper 723 moves downward to be out of the recess 726 so that the case 71 is driven by the magnetic force of the permanent magnet. It is reset automatically.

The structure and operation of the high and low speed interlocking clutch for interlocking the motion of the high speed magnetic drive device and the motion of the magnetic flux traction device will be described below.

The operation of the low speed traction device 9 has already been described above. The clutch is necessary to suddenly increase the speed of the hook 10 in the traction process. The clutch includes an electromagnet 731 fixed in the case 71 and a lever 733 rotatably connected to a pillar fixed to the bottom of the case 71. The ferromagnetic magnet 732 is fixed to the right side of the lever 733, and the fork 734 is fixed to the left side. The notch in the middle of the fork 734 is tightened on both sides of the pin 74. The bottom face of the fork 734 is strongly against the top face of the flange 77 at the bottom of the pin 74. In addition, a slide block 735 that can move on the slide rail of the frame along the X axis is disposed below the case 71. Pinholes for receiving the pins 74 are provided over the slide block 735. In the non-operational state, the pulling rope 98 pulls the slide block 735 to the right by the tension spring 95 so that the slide block 735 lies on the distance piece. In this state, the pin 74 is exactly aligned with the hole on the slide block 735. At this time, when electricity is applied to the electromagnet, the ferromagnetic magnet 732 is pulled upward, so that the lever 733 rotates around the pivot. The flange 77 of the pin 74 is pushed down by the fork 734 on the left side of the lever, and the lower end of the pin 74 is a hole in the slide block 735 when the spring force of the spring 74 is overcome. I will enter.

When the traction force of the low speed traction device reaches a preset value, electricity is supplied to the fixed electromagnet 72, and the high speed drive device of the head chest plate starts to operate, so that the permanent magnet 73 is quickly moved to the left. However, at this time, the slide block 735 is driven instead of the head chest plate apparatus 2. As a result, the slide block 735 quickly drives the slide plate 96 to the right by the use of the pulley (see FIG. 2) and the pull rope wound around the pulley, so that the speed of the slowly moving hook 10 suddenly increases. Will rise. This is particularly suitable for treating cervical spondylitis.

The structure and operation of the hip-legplate device and the device for rotating the hip-legplate device about the X axis will be described with reference to FIG.

In FIG. 5, the vibration lever 51 is mounted below the predetermined hip-leg plate 31 on the elongate frame 33. The lower end of the vibration lever 51 is formed with a long slot that can be inserted into the pin 52 and can slide freely up and down. Reference numeral 53 denotes a ferromagnetic magnet moving along the Y axis. The pin 52 is mounted in this magnet. When the ferromagnetic magnet 53 moves left and right along the Y axis, the elongated frame 33 and hip-leg plate 31 supported by the hinge axis 36 are the pins 52 and the vibration lever 51. Rotation around the X axis is due to the relative sliding motion between the long slots at the lower end of the < RTI ID = 0.0 >

The ferromagnetic magnet 53 is driven by two electromagnets 54 arranged on both sides thereof. Two nuts 56, 57 are separately fixed to the lower end of each electromagnet 54 and are connected with a lead screw 55. Since the helix direction of the nuts 56 and 57 is opposite, the helix direction of the threads at the two ends of the helix screw 55 is also opposite. The lead screw 55 is mounted on the contact portion of the slide plate 59 and is driven by the motor 58 on the right side. When the lead screw 55 is rotated by operating the motor 58, the space between the two electromagnets 54 and the ferromagnetic magnet 53, that is, the swing angle α of the hip-leg plate 31 is adjusted. In addition, the slide plate 59 may be driven by a lead screw pivoting by another motor 58 on the left side, so that the slide plate 59 may slide along the Y axis. When the slide plate 59 moves to the right, the left electromagnet 54 is close to the ferromagnetic magnet 53, while the right electromagnet 54 is away from the ferromagnetic magnet 53. At this time, the swing angle α of the hip-leg plate 32 does not change, but the swing angle between the two is different.

When electricity is passed through one of the electromagnets 54, the ferromagnetic magnet 53 is attracted and the hip-leg plate 31 swings to one side and stays in that position. When an impulse current flows through both of the electromagnets 54, the hip-leg plate 31 is continuously shaken side by side (angular vibration). The frequency of vibration depends on the frequency of the impulse current.

The rocking of the hip-leg plate 31 in a particular direction can correct the angular displacement between the vertebrae, while the continuous rocking (angular vibration) between the two directions can relax the muscles and the back muscles. It can cure such diseases.

6 and 7, the structure and operation of the device for rotating the hip plate device 6 and the hip plate device 6 around the Z axis will be described. 6 is a plan view.

Reference numeral 61 in FIG. 6 denotes a ferromagnetic magnet. Two electromagnets 62 are arranged on both sides of the ferromagnetic magnet. Similar to the structure and operating principle of the magnetic mechanism of the drive device 5 described above, two nuts each having opposite spiral directions are fixed on two electromagnets and are revolved by a motor 64. Driven by 63, the distance between the ferromagnetic magnet 61 and the two electromagnets 62 can be adjusted simultaneously. In addition, the whole drive device 60 is mounted on the long frame 33 of the hip-leg plate device 3.

Referring to FIG. 7, reference numeral 65 has a vibration rod. One end of the vibrating rod is fixed on the shaft 66 by a key or other means. The shaft 66 is welded onto the lower surface of the hip plate 601 and is supported by a bearing 67 provided in the elongate frame 33. The lower surface of the hip plate 601 is slightly higher than the upper surface of the long frame 33, and the hip plate 601 is supported by a plurality of trolleys 681 or roller bearings in the long frame 33. have. The long slot 69 is formed at the other end of the vibrating rod 65, and the pin fixed on the ferromagnetic magnet 61 extends upward into the long slot 69, whereby the pin is the vibrating rod 65. You can move about. In addition, both sides of the ferromagnetic magnet 61 are provided with a trolley 68 supported by the rail on the long frame 33 and capable of rolling on the rail.

Similar to the drive device 5, when electricity is passed through only the electromagnet 62 on one side of the ferromagnetic magnet 61, the ferromagnetic magnet 61 is pulled by the electromagnet and moved toward the electromagnet. At this time, the vibrating rod 65 drives the shaft 66 so as to be rotated around the Z axis by being driven by a pin at the top of the electromagnet 61 inserted into the long slot 69, and accordingly the hip Drive plate 601. When an impulse current passes through the electromagnets 62 on both sides of the ferromagnetic magnet 61, the ferromagnetic magnet 61 drives the vibration rod 65, the shaft 66 and the hip plate 601 to the left and right. To swing (angular vibration). The frequency of vibration depends on the frequency of the impulse current.

In addition, the hip plate 601 may be rotated in one direction to treat angular displacements between the vertebrae, and the hip plate 601 is continuously vibrated (angular vibration) to relieve muscle tension and lower back muscle tension. It can cure diseases.

8 shows the position of the slot hole 81 mounted at the rear of the plates 2, 32, 6 to adjust the fixing state of the fixing belt and allow the fixing belt to penetrate the head chest plate 2 and the hip plate 601. FIG. It shows the adjusting device 8 to adjust the.

9 shows the structure of the adjusting device 8. The lead screw 83 is mounted on the drive shaft of the motor 82, and the nut 84 is mounted on the lead screw 83. The rope pulley 85 is also mounted on the nut 84 and can move with the nut. The taut wire 87 passes through the side of the rope pulley 85 and the two fixed rope pulleys 89. The two free ends of the wire 87 are fixed to one side of the two connecting plates 86, and the fixing belt 101 is connected to the other side of the connecting plate. The other end of the fixing belt 101 is connected to the fixing belt on the other side shown in FIG. 1 or connected to the other taut part after passing through the slot hole 81 and the? -Shaped plate 88 shown in FIG. .

When the motor 82 is activated, the lead screw 83 starts to rotate and drives the nut 84 with the rope pulley 85 mounted thereon to move it to the left. Then, the two ends of the taut wire 87 connected with the connecting plate 86 are moved to the right, so that the fastening belt 101 is tightened to fix the torso of the patient. When the motor 82 rotates in the opposite direction to drive the nut 84 and the rope pulley 85 to the right, the fixing belt is loosened. However, since the width of the connecting plate 86 is larger than the width of the gap in the middle of the? -Shaped plate 88, the fixing belt 101 can be loosened to the extent allowed by the? -Shaped plate 88.

FIG. 10 is a block diagram illustrating an advantageous electrical control system in the course of treatment in which all components of the device of the present invention can be controlled by a microcomputer.

The device of the present invention is an improvement over the prior art in that pathological changes between the vertebrae are often made in three-dimensional form and linear and angular displacements occur simultaneously. Moreover, according to the principles of physiology, the faster the rate of stimulation of muscles and nerves within a safe range, the lighter the pain. As evidenced by medical experience, the faster the traction (linear displacement) and the speed of each displacement, the greater the instantaneous negative pressure between the spine and the higher the pressure between the posterior ligament and the intervertebral disc. This is beneficial for repositioning or replacing and alleviating deadlocks between nerve roots and surrounding tissues. Therefore, the device of the present invention has an excellent therapeutic effect on the detachment of the intervertebral disc of the lower back and the trauma of the soft tissue between the spine such as cervical spondylitis. The device of the present invention can also be used to treat back muscle tension.

Compared with the prior art, the apparatus of the present invention has the following advantages.

1. The device of the present invention not only can be towed along the X axis, but also can rotate the hip-leg plate and hip plate around the triaxial axis (X, Y, Z), thereby treating pathological changes in various positions. It can be used to improve the therapeutic effect.

2. The device of the present invention employs an electromagnetic drive so that the traction speed is faster than the hydraulic or mechanical drive. For example, the towing time is less than 0.1 second. As a result, the patient does not have any discomfort or anxiety during the treatment, thereby improving the therapeutic effect.

3. All high speed drives are provided with a device capable of presetting distances so that the towing distance and swing angle are limited to a safe and efficient range. Thus, the stretch of soft tissue attached to the spine, such as ligaments or muscles, does not exceed the limit (usually 4-7 mm), so that soft tissue is not damaged. The device of the invention is thus very safe for the patient.

4. A high speed drive mechanism and a low speed drive mechanism are provided in the linear traction drive of the head chest plate device. Moreover, the movement of the two mechanisms is interlocked by the clutch device. In addition, the hip-leg plate and the hip plate are driven by the drive to vibrate quickly, and the vibration relaxes the muscles. Thus, the device of the present invention can mimic the osteoporotic massage in traditional Chinese therapeutic medicine and can replace the massage by hand. In addition, the speed, distance and angle of movement of all the instruments are adjustable and can be controlled by the computer, thus adequately solving the methodological problem of determining the strength and size of the massage as in traditional Chinese medicine.

5. A device for securing the torso of a patient is provided, and the fixing strength is limited to an appropriate range because the fixing state and adjustment of the fixing belt can be controlled by the instrument and the computer.

6. It is suitable for the treatment because the noise by the electromagnetic drive is small and the drive occurs momentarily.

Claims (15)

(delete) (delete) (delete) (delete) (delete) (delete) (delete) (delete) As a three-dimensional chiropractic device, A frame for mounting the mechanism and drive of the device; A head chest plate device fixed to the frame to support and fix the upper torso of the patient and move horizontally along the longitudinal axis (X axis) of the device; An apparatus for driving the head chest plate, A hip-backboard device secured to the frame to support and secure the lower torso of the patient, the hip-backboard device being capable of rotating about the widthwise axis (Y) and the longitudinal axis (X) of the device; A device for rotating the hip-damage plate about a Y axis, A device for rotating the hip-damage plate about an X axis, Consists of an electrical control system for controlling the moving speed and roughness of the instrument, The device comprises a butt plate device mounted on the butt-back plate device and a pair of electronic elements that rotate or swing back and forth (angular vibration) the hip plate at an angle about a vertical axis (Z axis). 3D chiropractic device further comprising a drive device. 10. The three-dimensional spinal correction according to claim 9, wherein the apparatus further comprises a low speed traction device mounted on the frame and a clutch connecting the high speed drive device of the head chest plate and the head chest plate device instead of the low speed traction device. Device. 10. A three-dimensional spinal orthodontic device according to claim 9, wherein a mechanism for precisely controlling the moving jaw or the rotational angle is provided in each device for driving the head chest plate, the hip-bottom plate or the hip plate. 12. The three-dimensional spinal orthodontic device according to claim 11, wherein means for fixing the torso of the patient and adjusting means for adjusting the fixation state of the fixing means are provided in the head chest plate, the hip-bottom plate, and the hip plate. 10. The three-dimensional spinal orthodontic device according to claim 9, wherein the device for driving the head chest plate is a high speed magnetic drive device using a magnetic force between an electronic element and a permanent element or an electronic element. 10. The magnetic drive mechanism as set forth in claim 9, wherein the driving device for rotating the hip-bottom plate about the longitudinal axis (X) and the device for rotating the hip plate around the vertical axis (Z) use a pair of magnetic elements. Three-dimensional spinal correction device, characterized in that driven by. 15. The hip plate of claim 14, wherein when the current passes through any one of the pair of phonemes, the butt-bottom plate or butt plate is driven to rotate in a predetermined direction by a predetermined angle, and the impulse current alternates to the paired phonemes. When delivered, the hip-bottom plate or hip plate generates a vibration (angular vibration) continuously between two directions.