KR20220148358A - Massage module and Traction apparatus for treating vertebra including the same - Google Patents

Abstract

A height-adjustable massage module according to an embodiment of the present invention is provided in a bed-type spinal traction treatment device on which a patient's body is placed and massages the patient's spine. The massage module comprises: a body provided to be movable along the longitudinal direction of the spinal traction therapy device; an elevating member having one end axially coupled to the body so that the other end can be moved up and down from the body; a massage means mounted on the elevating member and provided with a massage roller for massaging a patient's body; and a lifting driving unit installed on the body and having a length or volume changed by air pressure to move the lifting member up and down from the body.

Description

Massage module and spinal traction treatment apparatus including the same {Massage module and Traction apparatus for treating vertebra including the same}

The present invention relates to a massage module and a spinal traction treatment device including the same.

Spinal diseases are increasing among modern people due to incorrect posture, lifestyle, lack of exercise, and excessive exercise.

There are surgical and non-surgical treatment methods for the treatment of spinal diseases. Non-surgical treatment is performed in non-urgent cases due to anesthesia and the possibility of nerve damage during surgery. Non-surgical treatment can prevent the disc by correcting the curvature of the spine and strengthening the spinal muscles.

Conventionally, in order to correct and strengthen the spinal muscles, many devices have been developed for fixing the body and pulling the spine by pulling the lower or upper body.

Korean Patent Laid-Open Publication No. 10-2018-0119469, which is a prior document, has a bed on which a person can lie down, pulls the spine by sliding movement of a part of the bed, and uses a compression means that lifts and lowers the patient's lumbar spine. A spinal correction and traction device is disclosed.

However, according to the spine correction and traction device of the prior literature, since the compression means is configured to allow only acupressure of the patient's lumbar spine by lifting and lowering, it is difficult to provide a massage function evenly along the patient's spine. There is a problem with the effectiveness.

And, according to the spinal orthodontic traction device of the prior literature, since the power device for the sliding movement of the bed and the power device for the operation of the pressing means must be separately provided, there is a problem in that the manufacturing cost increases and the product price increases.

Republic of Korea Patent Publication No. 10-2018-0119469

An object of the present invention is to provide a massage module whose height can be adjusted by air pressure so that a uniform massage can be performed corresponding to the height of the patient's spine in a massage module that moves along the patient's spine and massages the patient's spine do it with

An object of the present invention is to provide a spinal traction treatment device that moves along the spine and provides a spinal massage function, and provides a traction treatment function of the spine.

An object of the present invention is to provide a spinal traction treatment device capable of providing a spinal massage and traction treatment function by a single power unit.

An object of the present invention is to provide a spinal traction treatment device capable of scanning a patient's spine and effectively massaging the spine based on the scanning data.

The massage module according to an embodiment of the present invention is provided in a bed-type spinal traction treatment device on which a patient's body is placed, and in a massage module for massaging a patient's spine, it is provided to be movable in the longitudinal direction of the spine traction therapy device. body; a lifting member having one end shaft-coupled to the body and the other end being provided to be liftable from the body; a massage means mounted on the lifting member and provided with a massage roller for massaging the patient's body; and a lifting driving means mounted on the body, the length or volume being changed by air pressure, and lifting and lowering the lifting member from the body.

And, the lifting driving means, the air pump; and an air cell disposed between the body and the elevating member, the volume of which is changed by air injection and discharge by the air pump.

And, the lifting driving means, the air pump; and an air cylinder having one end coupled to the body and the other end coupled to the lifting member, the length of which is changed by the air injection and discharge by the air pump.

The massage means may include: a first massage body hinged to the upper surface of the elevating member and rotatably provided; a first massage roller axially coupled to the upper end of the first massage body; and a first elastic member elastically supporting the first massage body so as to maintain the first massage body in an erected state.

And, the massage means is provided rotatably hinged at a position spaced apart from the first massage body in the longitudinal direction of the lifting member on the upper surface of the lifting member, opposite to the direction in which the first massage body is arranged a second massage body provided in a tilted state; a second massage roller axially coupled to an upper portion of the second massage body; and a second elastic member elastically supporting the second massage body so that the second massage body can maintain an inclined state.

And, an air pressure sensor for measuring the air pressure applied to the lift driving means; a control unit for receiving the air pressure measurement value from the air pressure sensor, and controlling the operation of the lifting driving unit by adjusting the air pressure applied to the lifting driving unit; In a state in which a certain amount of air is injected into the driving means, the body is operated to move along the spine region of the patient, and the air pressure change of the lift driving means is measured to scan the entire shape of the spine region of the patient.

Then, when the massage module moves along the spine of the patient for massage after the scan of the spine of the patient is completed, the controller corresponds to each part of the spine so that a massage of a set intensity is performed based on the scan data of the spine. to control the air pressure applied to the lifting driving means to adjust the height of the lifting member.

The massage module according to an embodiment of the present invention can expect the following effects.

First, the massage module of the present invention includes a body provided to be movable along the longitudinal direction of the spinal traction treatment device, a lifting member having one end axially coupled to the body and the other end being movable up and down from the body, mounted on the lifting member and a massage means provided with a massage roller for massaging the patient's body, and a lifting driving means mounted on the body and having a length or volume changed by air pressure to lift and lower the lifting member from the body.

According to such a feature of the configuration, as the massage module moves along the patient's spine, the lifting operation of the massage means by the lifting driving means can be made, and a uniform massage can be provided in response to the height of the patient's spine. there will be

And, as the elevating driving means is configured to use air, the elevating height of the massage means can be finely adjusted, and a softer and more effective massage can be provided by the cushioning action of the air.

Second, the massage means includes a first massage body hinged to the upper surface of the elevating member and rotatably provided, a first massage roller axially coupled to the upper end of the first massage body, and the first massage body being erected. and a first elastic member for elastically supporting the first massage body to be maintained.

According to such a feature of the configuration, in a state in which the first massage roller presses the patient's spine, the first elastic member may be compressed, and the first massager may be compressed and elastically restored by the first elastic member. The height of the roller can be flexibly adjusted in response to the shape of the patient's spine. That is, as the first massage roller is elastically supported separately from the elevating member to adjust the height, it is possible to provide a more uniform and effective massage in response to the height of the patient's spine.

Third, the massage means is provided rotatably by being hinged at a position spaced apart from the first massage body in the longitudinal direction of the lifting member on the upper surface of the lifting member in a direction opposite to the direction in which the first massage body is disposed. A second massage body provided in an inclined state, a second massage molar coupled to an upper portion of the second massage body, and elastically supporting the second massage body so that the second massage body can maintain an inclined state and a second elastic member.

According to such a feature of the configuration, as a second massage roller whose height is adjusted in response to the shape of the patient's spine by compression and elastic restoration of the second elastic member is further provided, it is possible to more effectively massage the spine of the patient. be able to At this time, as the second massage body is provided in a tilted state in a direction opposite to the direction in which the second massage body is disposed and is elastically supported by the second elastic member to maintain the inclined state, the first Interference occurrence when the massage roller and the second massage roller are raised and lowered can be prevented.

Fourth, a pneumatic sensor for measuring the air pressure applied to the elevating driving means, receiving the air pressure measurement value from the pneumatic sensor, and controlling the air pressure applied to the elevating driving means to control the operation of the elevating driving means including a control unit do. At this time, when the massage module is initially operated, the control unit operates to move the body along the patient's spine in a state in which a certain amount of air is injected into the elevating driving means, and measuring the change in air pressure of the elevating driving means. to scan the entire shape of the patient's spinal region. Then, when the massage module moves along the spinal region of the patient for massage after the scan of the patient's spine is completed, the control unit applies it to the elevating driving means in response to each part of the spine based on the scan data of the spine. The height of the lifting member is adjusted by controlling the air pressure.

According to the feature of the configuration, the height of the elevating member is adjusted based on the scan data of the spine region, so that it is possible to provide a uniform massage intensity tailored to the shape of the patient's spine. In addition, when a function that allows the patient to adjust the massage intensity of a specific part of the spine is provided, it is possible to effectively control the massage intensity of a specific part requested by the patient based on the scan data, and it is possible to significantly improve the massage satisfaction. .

1 is a perspective view of a spinal traction treatment device according to an embodiment of the present invention.
Figure 2 is a perspective view of a spinal traction treatment device showing a state in which the lower body bed is withdrawn for traction according to an embodiment of the present invention.
3 is a view showing the internal configuration of the spinal traction treatment device according to an embodiment of the present invention.
4 is a side view of the massage module according to the first embodiment of the present invention.
5 is a side view of the massage module showing a descending state of the massage module according to the first embodiment of the present invention.
6 is a view showing a state in which the massage module according to an embodiment of the present invention is in contact with the lower body bed.
7 is a view showing a state in which the massage module according to an embodiment of the present invention moves the lower body bed to perform a traction operation.
8 is a block diagram showing a control configuration according to an embodiment of the present invention.
9 to 10 are views showing the traction coupling structure of the massage module and the lower body bed according to another embodiment of the present invention.
11 is a perspective view of a spinal traction treatment device having a traction function of a patient's cervical spine according to a second embodiment of the present invention.
12 is a view showing a state in which the head bed of the spinal traction treatment device according to the second embodiment of the present invention is withdrawn for traction.
13 is a side view of a spinal traction treatment device according to a second embodiment showing a state in which the head bed of the present invention is retracted.
14 is a side view of a spinal traction treatment device according to the second embodiment showing a state in which the head bed of the present invention is withdrawn.
15 is a side view of a spinal traction treatment device showing an internal configuration according to a third embodiment of the present invention.
16 is a view showing a state in which the lower body bed of the spinal traction treatment device according to the third embodiment of the present invention is unfolded.
17 is a view showing a state in which the lower body bed of the spinal traction treatment device according to the third embodiment of the present invention is pulled out.

Wow, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

However, it cannot be said that the spirit of the present invention is limited to the embodiments presented, and other degenerative inventions or other embodiments included within the scope of the spirit of the present invention can be easily made by addition, change, deletion, etc. of other components. can suggest

1 is a perspective view of a spinal traction treatment device according to an embodiment of the present invention.

Figure 2 is a perspective view of a spinal traction treatment device showing a state in which the lower body bed is withdrawn for traction according to an embodiment of the present invention.

3 is a view showing the internal configuration of the spinal traction treatment device according to an embodiment of the present invention.

Spinal traction treatment device 1 according to an embodiment of the present invention includes a frame 10, an upper body bed 20, a lower body bed 30, a driving device 50, a return device 60, a sensor 70, a control unit ( 90), the massage module 100 may be included.

The frame 10 is placed on the floor and may be configured to support the upper body bed 20 and the lower body bed 30 .

The frame 10 may be formed to have a predetermined length and width, and may form a seating surface on which the upper body bed 20 and the lower bed 30 are placed.

In addition, the frame 10 may be formed so that both left and right sides in the width direction protrude upward to surround the upper body bed 20 and the lower body bed 30 .

On the other hand, the bed may be named including the upper body bed 20 and the lower body bed 30, and the bed may be configured to extend and shorten the overall length for traction of the patient's spine.

The upper body bed 20 may be formed to have a predetermined width and length so that the upper body of the patient is placed, and may be mounted on the frame 10 .

On the other hand, the upper body bed 20 may be provided with a head fixing member 25 for fixing the head of the patient.

The head fixing member 25 may be provided in the first half on the upper surface of the upper body bed 20, and may be formed to cover the patient's head from both sides.

For example, the head fixing member 25 may be formed in a structure having protrusions protruding from positions spaced apart from each other to the left and right.

The head fixing member 25 may be provided on the upper surface of the upper body bed 20 to be movable forward and backward in order to correspond to the height or body shape of the patient.

For example, a slit extending forward and backward may be formed on the upper first half of the upper surface of the upper body bed 20, and the head fixing member 25 is inserted into the slit at the lower portion and a slit mounting portion mounted to move along the slit can be formed.

The lower body bed 30 may be formed to have a predetermined width and length so that the lower body of the patient is placed. In addition, the lower body bed 30 may be mounted on the frame 10 , and may be disposed on a longitudinal extension line of the upper body bed 20 .

On the other hand, the lower body bed 30 may be provided with a pelvic fixing member 37 for fixing the pelvis of the patient.

The pelvic fixing member 37 may be provided on the upper surface of the lower body bed 30 and may have a structure that surrounds the pelvis of the patient from both sides.

For example, the pelvic fixing member 37 may be provided at a position corresponding to the pelvis of the patient, and may be formed to have protrusions protruding from positions spaced apart from each other to the left and right.

In addition, the lower body bed 30 may further include a pelvic fixing band 38 for more stable fixing of the patient's pelvis.

The pelvic fixing band 38 may be formed of a flexible material, and may function to wrap and fix the patient's pelvis. At this time, an optional fixing member such as Velcro is provided on one side of the pelvic fixing band 38 to selectively fix the patient's pelvis.

Meanwhile, the lower body bed 30 may further include a leg support member 39 for supporting the patient's leg.

The leg support member 39 may be provided on the upper surface of the lower body bed 30 and may have a structure protruding upward so that the patient's leg can be placed in a folded state.

For example, the leg support member 39 may be disposed at the rear of the pelvic fixing member 37 , and may be formed to be inclined upwardly from the front to the rear and then to extend downwardly again.

A groove for accommodating a patient's leg may be formed in the leg support member 39 , and a separate massage means for massaging the patient's leg by an air cell or a massage roller is provided inside the leg support member 39 . can be provided.

On the other hand, the lower body bed 30 may be provided to be movable forward and backward in the longitudinal direction of the frame 10 .

In detail, the lower body bed 30 may be slidably provided on the frame 10 in various ways.

For example, the lower bed 30 may be provided with a roller, and the frame 10 may be provided with a rail on which the roller moves.

Alternatively, the lower body bed 30 may be provided with a ring-shaped member having a center through it, and the frame 10 may be provided with a guide bar penetrating the ring-shaped member and guiding movement.

Alternatively, the lower body bed 30 may be slidably provided on the frame 10 by a ball screw.

Hereinafter, an example in which the lower body bed 30 is provided to be slidably movable on the frame 10 by a roller and rail structure will be described in detail.

The lower body bed 30 is provided on the lower body bed part 31 on which the patient's lower body is placed, the lower body bed leg part 32 extending downward from the rear end of the lower body bed part, and the lower body bed leg part 32, and is provided on the floor It may include a wheel 33 moving along the, and a roller 35 provided in the lower body bed unit 31 .

The roller 35 may be provided on the lower surface of the lower body bed unit 31, or may be provided on both left and right sides.

And, the frame 10 may be provided with a rail for guiding the movement of the roller (35).

The rail may be formed on the inner surface of the frame 10 corresponding to the roller 35, and may be formed to extend long along the path along which the roller 35 moves when the lower body bed 30 slides. have.

In detail, the rail may be formed to extend long in the front-rear direction from the inner surface of the frame 10 , and guide the movement of the roller 35 during sliding movement of the lower body bed 30 by accommodating the roller 35 . can be configured to

Meanwhile, the driving device 50 may be applied in various configurations and structures capable of reciprocating the massage module 100 back and forth.

The driving device 50 may include a guide device coupled to the massage module 100 to reciprocate the massage module 100 , and a motor 52 for operating the guide device.

For example, the guide device may be composed of a chain 51 having front and rear sides mounted on the frame 10 by a chain gear. In addition, the motor 52 may be coupled to the chain gear and configured to rotate the chain gear.

The chain 51 may be elongated in the front-rear direction on the frame 10 . In addition, the massage module 100 is coupled to the chain 51 and can be moved forward and backward by movement of the chain 51 by the forward and reverse rotation of the motor 52 .

Alternatively, the guide device may be formed of a ball screw which is disposed elongated in the front-rear direction on the frame 10 and is rotatably mounted. In addition, the motor 52 may be coupled to the screw of the ball screw and configured to rotate the screw forward and reverse.

The massage module 100 may be mounted on a screw moving member moving along the screw, and may be moved forward and backward by movement of the screw moving member by the forward and reverse rotation of the motor 52 .

The guide device is not limited to the above-described embodiment, and may be applied to various configurations and structures capable of moving forward and backward of the massage module 100 by the forward and reverse rotation of the motor 52 .

Hereinafter, for convenience of description, the guide device will be described in detail by taking the example of the chain 51 .

Meanwhile, the massage module 100 may be provided with a moving roller 115 , and the frame 10 may be provided with a guide rail 15 for guiding the movement of the moving roller 115 .

It may be provided under the massage module 100, or it may be provided on both left and right sides.

In addition, the guide rail 15 may be formed on the inner surface of the frame 10 corresponding to the moving roller 115 , and a path through which the moving roller 35 moves when the massage module 100 moves. can be extended along the

In addition, the guide rail 15 may be configured to accommodate the moving roller 115 to guide the movement of the moving roller 115 when the massage module 100 slides.

On the other hand, the original restoration device 60 may be configured to function to return the lower body bed 30 to the retracted initial state.

After the lower body bed 30 is withdrawn by a pushing operation to the massage module 100 to be described later, the original restoration device 60 removes the lower body bed 30 when the pushing force of the massage module 100 is released. It can be returned to the initial position by pressing in the retracting direction.

For example, the restoration device 60 may be applied as a spring, hydraulic cylinder, pneumatic cylinder, etc. coupled to one side of the frame 10 and one side of the lower body bed 30 .

When the original restoration device 60 is applied as a tension spring, one end of the original restoration device 60 is connected to the rear side of the lower body bed 30 , and the other end of the original restoration device 60 is attached to the frame 10 . can be connected

When the lower body bed 30 is withdrawn, the original restoration device 60 may be tensioned, and an elastic restoring force may be provided so that the lower body bed 30 is retracted.

On the other hand, the spinal traction treatment device (1) may further include a stopper (40) for limiting the withdrawal distance of the lower body bed (30).

The stopper 40 may be formed at a position in contact with one side of the lower body bed 30 in a state in which the lower body bed 30 is drawn out to a set withdrawal limiting position. In addition, the stopper 40 may be configured to contact one side of the lower body bed 30 to limit the withdrawal of the lower body bed 30 .

For example, the stopper 40 may be formed in a shape protruding toward the lower body bed 30 from one side of the frame 10 . In addition, a stopper contact portion may be formed in the lower body bed 30 to contact the stopper 40 at a set withdrawal limiting position. Accordingly, the withdrawal distance of the lower body bed 30 may be limited by the interference between the stopper 40 and the stopper contact portion.

Meanwhile, the massage module 100 may move along the longitudinal direction of the frame 10 and provide a function of massaging the spine of a patient placed on the bed.

At least a portion corresponding to the movement path of the massage module 100 on the upper surface of the upper body bed 20 may be formed of a flexible material such as leather or cloth.

The massage module 100 is moved along the guide rail 15 by the driving of the driving device 50, and a massage means 150, which will be described later, presses the upper surface of the upper body bed 20 to the spine of the patient. The area can be massaged.

And, the massage module 100 may function to massage the patient's spine and simultaneously push the lower body bed 30 to withdraw the lower body bed 30 .

In detail, the massage module 100 may be provided to be movable from the inner side of the upper body bed 20 to the outer region of the upper body bed 20 where the lower body bed 30 is disposed.

In more detail, the massage module 100 passes through the rear end of the upper body bed 20 where the patient's lumbar spine is positioned in the front part of the upper body bed 20 where the cervical spine of the patient is positioned, and the rear of the upper body bed 20 It may be provided to be movable to the area.

To this end, the guide rail 15 and the driving device 50 may be formed to extend from the inner first half of the upper body bed 20 to the rear region of the upper body bed 20 in which the lower body bed 30 is disposed. have.

Meanwhile, the sensor 70 may be configured to detect a contact between the massage module 100 and the lower body bed 30 .

In detail, the sensor 70 may be applied as various sensors capable of detecting that the massage module 100 is in contact with the lower body bed 30 so as to push the lower body bed 30 backward.

For example, the sensor 70 may be applied as a pressure sensor.

In addition, a contact portion 36 extending downward to be positioned on the movement path of the massage module 100 may be formed at the front end of the lower body bed 30 .

In addition, the sensor 70 may be disposed on the contact part 36 .

Of course, the sensor 70 may be provided on one side of the massage module 100 in contact with the contact part 36 .

Therefore, when the massage module 100 comes into contact with the lower body bed 30 so as to push the lower body bed 30, the massage module 100 and the lower body bed 30 by the sensor 70 of the contact state can be detected.

On the other hand, the control unit 90 may control the operation of the driving device 50 and the massage module 100 according to a preset operation algorithm, thereby controlling various preset massage modes and traction modes to be performed. .

For example, the controller 90 receives a signal from the sensor 70, and when the massage module 100 and the lower body bed 30 come into contact, the massage module 100 reciprocates within a set interval. It may function to control the operation of the driving device 50 to do so.

In addition, the control unit 90 receives a signal from the sensor device 150 provided in the massage module 100, scans the patient's spine, and responds to the patient's spine scan value in response to the massage module 100 ) can function to control the massage motion of

The control method of the controller 90 will be described in more detail in the description with reference to FIG. 8 .

Hereinafter, a massage module according to an embodiment of the present invention will be described in detail with reference to the drawings.

4 is a side view of the massage module according to the first embodiment of the present invention.

5 is a side view of the massage module showing a descending state of the massage module according to the first embodiment of the present invention.

The massage module 100 according to an embodiment of the present invention is mounted on the driving device 50 and moved by the driving of the driving device 50 , the body 110 , and one end of the body 110 can be rotated. The elevating member 120 coupled to the other end so as to be able to elevate, the elevating driving means 130 disposed between the body 110 and the elevating member 120 to elevate the elevating member 120 ; It is provided on the lifting member 120 and may include a massage means 150 for performing a massage function.

The body 110 may be formed to have a predetermined length and width. In addition, the moving roller 105 may be provided on the body 110 .

The lifting member 120 may be formed to have a predetermined length and width to form a region in which the massage means 150 is mounted on the upper surface.

The lifting member 120 may be disposed above the body 110 .

In addition, the lifting member 120 may be provided such that one end is hinged to one end of the body 110 so that the other end forms a radius of rotation based on one end and is liftable.

In addition, the lifting driving means 130 may be composed of an air pump and an air cell 135 that contracts and expands by the injection and discharge of air by the air pump. That is, the lift driving means 130 may be applied to an air cell device including an air pump and an air cell 135 .

The air cell 135 may be provided between the body 110 and the elevating member 120 to move the elevating member 120 by contraction and expansion.

The massage means 150 is a first massage means 160 mounted on the upper surface of the elevating member 120, the first massage means 160 on the upper surface of the elevating member 120 is mounted in a spaced position. It may include a second massage means (170).

For example, the second massage means 170 may be disposed in front of the first massage means 160 .

The first massage means 160 is a first massage body 161 that is hinged to the upper surface of the elevating member 120 to be rotatably provided, and a first massage body 161 that is axially coupled to the upper end of the first massage body 161 . It may include one massage roller 162 and a first elastic member 163 .

The first massage body 161 may be formed in a shape in which the width is widened back and forth from the lower part where the rotation shaft is formed to the upper part.

In addition, a plurality of the first massage rollers 162 may be provided on the first massage body 161 , and may be disposed at an upper end of the first massage body 161 to be spaced apart back and forth.

The first elastic member 163 is configured to elastically support the first massage body 161 so that the first massage body 161 can maintain an erected state, and the first massage body 161 is configured to elastically support the first massage body 161 . It can be applied in various configurations that can elastically support the .

For example, the first elastic member 163 may be applied as a torsion spring coupled to the rotation shaft of the first massage body 161 , and a plurality of compression springs supporting the first massage body 161 in front and rear respectively. may be applied as

The second massage means 170 is a second massage body 171 that is hinged to the upper surface of the elevating member 120 to be rotatably provided, and a second massage body 171 axially coupled to the upper portion of the second massage body 171 . 2 massage rollers 172 and a second elastic member 173 may be included.

The second massage body 171 may be formed to extend vertically, and a lower end thereof may be hinged to the lifting member 120 .

In addition, the second massage roller 172 is rotatably provided at the upper end of the second massage body 171 , and may be provided in plurality.

The second massage body 171 may be provided so that the position is maintained by being elastically supported in a tilted state in one of the front and rear directions, for example, in a direction opposite to the direction in which the first massage means 160 is located. It may be provided to be inclined.

The second elastic member 173 is configured to elastically support the second massage body 171 , and may be applied in various configurations capable of elastically supporting the second massage body 171 .

For example, the second elastic member 173 may be applied as a torsion spring coupled to the rotation shaft of the second massage body 161 , or may be applied as a compression spring supporting the second massage body 161 .

In more detail, the second elastic member 173 may be applied as a compression spring disposed in a direction opposite to the direction in which the first massage means 160 is disposed based on the rotation axis of the second massage body 171 . .

In addition, one end of the second elastic member 173 is fixed to the upper surface of the elevating member 120 , and the other end is fixed to one side of the second massage body 171 to make the second massage body 171 elastic. can support

Meanwhile, the massage module 100 may further include an air pressure sensor 190 for measuring the internal air pressure of the air cell 135 .

The air pressure sensor 190 may be provided at various positions capable of measuring the air pressure of the air cell 135, such as the inside of the air cell 135, the air pump, and an air flow path formed between the air pump and the air cell 135. have.

The air pressure sensor 190 may be configured to transmit the measured air pressure to the control unit 90 .

On the other hand, in the above-described embodiment, the elevating driving means 130 has been described as an example composed of the air cell 135 and the air pump, but the elevating driving means 130 is not limited thereto, and the elevating member ( 120) can be applied to various configurations and structures that can be lifted from the body 110.

For example, the lifting driving means 130 may be composed of an air cylinder and an air pump for supplying air to the air cylinder. The air cylinder may be configured to be extended or shortened in length by air pressure, and one end of the air cylinder may be coupled to the body 110 and the other end may be coupled to the lifting member 120 . Accordingly, the lifting member 120 may be lifted from the body 110 by a change in the length of the air cylinder.

Hereinafter, with reference to the drawings, the massage and traction operation of the spinal traction treatment device 1 according to an embodiment of the present invention will be described in detail.

6 is a view showing a state in which the massage module according to an embodiment of the present invention is in contact with the lower body bed.

7 is a view showing a state in which the massage module according to an embodiment of the present invention moves the lower body bed to perform a traction operation.

The massage module 100 may move along the guide rail 15 by driving the driving device 50 to massage the patient's spine.

In addition, the massage module 100 may come into contact with the lower body bed 30 at a set position, and move the lower body bed 30 rearward to traction the patient's spine.

Referring to FIG. 6 , the movable section of the massage module 100 may be divided into a massage section and a traction section.

The massage section may be a movement region from a position moved to the front of the massage module 100 to a position in contact with the lower body bed 30 .

And, the traction section may be a movement region from a position in contact with the lower body bed 30 of the massage module 100 to a position in which the massage module 100 is moved to the rear to the maximum.

The massage module 100 may reciprocate the massage section under the control of the control unit 90 and massage the spinal region of the patient placed on the upper body bed 20 .

In addition, the massage module 100 may move to a position in contact with the lower body bed 30 in order to traction operation of the lower body bed 30 under the control of the controller 90 .

And, when the massage module 100 and the lower body bed 30 come into contact, the controller 90 may detect the contact between the massage module 100 and the lower body bed 30 by the sensor 70 . .

Referring to FIG. 7 , the massage module 100 may further move backward so that the lower body bed 30 is withdrawn while in contact with the lower body bed 30 .

And, the lower body bed 30 may be withdrawn rearward by the pushing force of the massage module 100 .

And, the spine of the patient placed on the bed may be pulled by the withdrawal of the lower body bed 30 .

At this time, the withdrawal distance of the lower body bed 30 may be controlled by the controller 90 according to a preset algorithm.

In addition, as the lower body bed 30 is withdrawn, a separation space may be formed between the upper body bed 20 and the lower body bed 30, and a cover member covering the separation space may be provided. The cover member may be formed of a flexible material such as leather or cloth.

In addition, the massage member 100 may be controlled to massage the patient's spine using the massage means 150 while withdrawing the lower body bed 30 .

For example, a lumbar region of the patient may be positioned between the lower body bed 30 and the upper body bed 20 that are drawn out, and the massage member 100 may cause the patient's lumbar spine while withdrawing the lower body bed 30 . You can massage it by moving it along the area.

On the other hand, when the lower body bed 30 is withdrawn, the restoration device 60 may be elastically deformed.

And, after the lower body bed 30 is withdrawn to a set position, the massage module 100 may be controlled to move forward by the controller 90 .

And, as the massage module 100 moves forward, the lower body bed 30 may be retracted by the restoring force of the original restoration device 60 .

At this time, the massage module 100 may be controlled to move while continuously massaging the lumbar region of the patient.

That is, as the massage module 100 reciprocates in the traction section, the lower body bed 30 may reciprocate, and the patient's spine may be towed. Also, the patient's lumbar region may be massaged by the massage module 100 while the patient's spine is pulled.

8 is a block diagram showing a control configuration according to an embodiment of the present invention.

The control unit 90 may be electrically connected to the sensor 70 to detect a contact between the massage module 100 and the lower body bed 30 from the sensor 70 .

In addition, the control unit 90 may be electrically connected to the air pressure sensor 190 to receive air pressure information of the air cell 135 from the air pressure sensor 190 .

In addition, the control unit 90 may be electrically connected to the motor 52 of the driving device 50 to control forward and reverse rotation of the motor 52 .

In addition, the control unit 90 may be electrically connected to the air pump of the lift driving device 130 to control the operation of the air pump.

The controller 90 may be provided with a memory 95 for storing various control algorithm information for performing various modes including various massage modes and traction modes.

The control unit 90 may receive a command input by a manipulation device provided on one side of the spinal traction therapy device 1, a mobile device connected to the spine traction therapy device 1 by wire or wirelessly, a remote control, or the like.

In addition, the control unit 90 controls the operation of the motor 52 and the air pump according to information input from the sensor 70 and the air pressure sensor 190 and a control algorithm corresponding to the input command, and The spinal traction treatment device 1 can be operated in various modes.

For example, when an operation command of a massage mode for performing only spinal massage is input, the controller 90 controls the driving device 50 so that the massage module 100 moves within the massage section to perform the massage mode. can make it happen

In addition, when an operation command of massage and traction mode for performing spinal massage and spinal traction together is input, the control unit 90 moves the massage module 100 to both the massage section and the traction section. can be controlled to allow massage and traction modes to be performed.

Meanwhile, the control unit 90 may provide a scan mode for extracting the shape of the patient's spine.

In addition, the controller 90 may control the lifting driving means 130 so that a massage of a uniform intensity can be performed when the massage of the patient's spine is performed based on the scan data of the patient's spine.

When the massage means 150 is initially operated, the controller 90 controls the driving device 50 so that the massage means 150 moves along the patient's spine, and applies a certain amount to the air cell 135 . The air pump may be controlled to maintain a state in which the air is injected.

In addition, the control unit 90 may measure the air pressure change of the air cell 135 in each part of the patient's spine from the air pressure sensor 190 to scan the entire shape of the patient's spine.

And, when the massage of the patient's spine is performed, the control unit 90 adjusts the air pressure supplied to the air cell 135 based on the scan data of the spine to adjust the height of the massage means 150 by adjusting the height of the massage means 150 . A massage of uniform intensity can be achieved. Alternatively, the control unit 90 may adjust the massage intensity so that a weak or strong massage is performed on a specific part.

For example, when the control unit 90 controls a massage of a uniform intensity throughout the spine region, in the region where the air pressure is higher than the upper limit reference value in the spine region scan data, the amount of air supplied to the air cell 135 is reduced. The height of the massage means 150 may be lowered.

In addition, the control unit 90 may increase the height of the massage means 150 by increasing the amount of air supplied to the air cell 135 in the region where the air pressure is greater than the lower limit reference value in the spine region scan data.

Meanwhile, the control unit 90 does not perform a separate scan mode, and when the massage means 150 moves along the patient's spine and performs a massage, the air pressure value input from the air pressure sensor 190 . Based on this, it is also possible to control the operation of the air pump in real time so that a set pressure is formed inside the air cell 135 .

On the other hand, the control unit 90 may be divided into a driving device control unit for controlling the operation of the driving device, and a lift driving means control unit for controlling the operation of the lifting driving means, the lifting driving means control unit is the massage module (100) It can also be viewed as a component included in

9 to 10 are views showing the traction coupling structure of the massage module and the lower body bed according to another embodiment of the present invention.

On the other hand, the lower body bed 30 and the massage module 100 may be configured to be selectively fixedly coupled to each other.

9 to 10 , the body 110 of the massage module 100 may include a coupling element 116 selectively coupled to the lower body bed 30 .

In addition, the contact portion 36 of the lower body bed 30 may be provided with a mating element 36a selectively coupled to the engaging element 116 .

The coupling element 116 and the counterpart coupling element 36a are fixedly coupled to each other when the massage module 100 and the lower body bed 30 come into contact, and the lower body bed 30 is returned to its initial position. When the massage module 100 moves in a direction away from the lower body bed 30 , the coupling may be released.

For example, the coupling element 116 and the mating element 36a are controlled by the control unit 90, and may be applied as an electromagnet device in which electricity is supplied to be coupled to each other only in the traction section, and only in the traction section The hook to be coupled may be applied as a hole into which the hook is inserted.

Hereinafter, with reference to the drawings, the coupling element 116 and the counter coupling element 36a will be described in detail by taking as an example that the hook and the hole are applied.

The coupling element 116 is rotatably coupled to the body 110 and may be applied as a hook having a bent shape.

In addition, the relative coupling element 36a may be applied to a hook insertion hole into which the hook is inserted by rotation.

And, in the frame 10, when the massage module 100 enters the traction section, the hook is inserted into the hook insertion hole, and when the massage module 100 moves in the traction section, the hook and the hook insertion hole are coupled state A hook operation inducing unit 17 may be provided to maintain the .

The hook operation inducing part 17 may include an inclined part inclined upward toward the rear and a horizontal part extending horizontally from the rear of the inclined part.

The hook may contact the inclined portion in a state in which the massage module 100 and the lower body bed 30 are positioned adjacently.

In addition, the hook may be rotated so that the bent end is inserted into the hook insertion hole by the inclined portion as the massage module 100 approaches the lower body bed 30 .

As the hook is inserted into the hook insertion hole, the massage module 100 and the lower body bed 30 may be fixed to each other so as to be movable together.

When the massage module 100 moves within the traction section, the hook is supported by the horizontal portion of the hook operation inducing part, and rotation in a direction away from the hook insertion hole may be restricted. Accordingly, the fixed state of the massage module 100 and the lower body bed 30 may be maintained.

In addition, when the massage module 100 moves forward in a state in which the lower body bed 30 is returned to its initial position, the hook moves along the inclined portion and can be rotated in a direction away from the hook insertion hole. . Accordingly, the fixed state of the massage module 100 and the lower body bed 30 may be released.

As the lower body bed 30 and the massage module 100 are fixed to each other in the traction section, the lower body bed 30 may be withdrawn by the pushing force of the massage module. And, the lower body bed 30 may be retracted by the pulling force of the massage module and may return to the initial position.

On the other hand, when the lower body bed 30 and the massage module 100 are fixed to each other in the traction section, the original recovery device 60 may be removed as the original recovery device 60 is not required.

On the other hand, the spinal traction treatment device may be configured to have a traction function of the patient's cervical spine. Hereinafter, with reference to the drawings, the structure of the spinal traction treatment device configured to have a cervical spine traction function of the patient will be described in detail.

11 is a perspective view of a spinal traction treatment device having a traction function of a patient's cervical spine according to a second embodiment of the present invention.

12 is a view showing a state in which the head bed of the spinal traction treatment device according to the second embodiment of the present invention is withdrawn for traction.

13 is a side view of a spinal traction treatment device according to a second embodiment showing a state in which the head bed of the present invention is retracted.

14 is a side view of the spinal traction treatment device according to the second embodiment showing a state in which the head bed of the present invention is withdrawn.

The upper body bed 20 may be divided into a body bed 200 on which the patient's body is placed, and a head bed 300 on which the patient's head is placed.

The head bed 300 may be formed in a shape symmetrical to the lower body bed 30 , and may be provided on the frame 10 to slide forward and backward like the lower body bed 30 .

In detail, the head bed 300 may be slidably provided on the frame 10 in various ways.

For example, the head bed 300 may be provided with a roller, and the frame 10 may be provided with a rail on which the roller of the head bed 300 moves.

Alternatively, the head bed 300 is provided with a ring-shaped member penetrating the center, and the frame 10 is provided with a guide bar for guiding movement through the ring-shaped member provided in the head bed 300 . can be

Alternatively, the head bed 300 may be slidably provided on the frame 10 by a ball screw.

Hereinafter, the head bed 300 will be described in detail by taking as an example that the head bed 300 is slidably provided on the frame 10 by a roller and rail structure in the same way as the lower body bed 30 .

The head bed 300 is provided on the head bed part 310 on which the patient's head is placed, the head bed leg part 320 extending downward from the front end of the head bed part, and the head bed leg part 320, and is provided on the floor It may include a wheel 330 moving along the, and a roller 350 provided in the head bed unit 310 .

On the other hand, when the head bed 300 is provided to be slidably movable, the spinal traction treatment device 1 further includes a second restoration device 65 for returning the head bed 30 to the retracted initial state. may include

The second original device 65 may be applied in a configuration corresponding to that of the original device 60, and after the head bed 300 is pulled out by the pushing operation of the massage module 100, the massage module ( When the pushing force of 100) is released, the head bed 300 may be pressed in the retracting direction to return to the initial position.

The second restoration device 65 may be applied as a spring, hydraulic cylinder, pneumatic cylinder, etc. coupled to one side of the frame 10 and one side of the head bed 300 .

On the other hand, when the head bed 300 is provided to be slidably movable, the spinal traction treatment device 1 includes a second sensor 75 for detecting contact between the massage module 100 and the head bed 300 . may include more.

The second sensor 75 may be applied as various sensors capable of detecting that the massage module 100 is in contact with the head bed 300 so that the head bed 300 can be pushed forward.

For example, the second sensor 75 may be applied as a pressure sensor.

In addition, a contact portion 360 extending downward to be positioned on the movement path of the massage module 100 may be formed at the rear end of the head bed 30 .

In addition, the second sensor 75 may be disposed on the contact part 360 .

Of course, the second sensor 75 may be provided on one side of the massage module 100 in contact with the contact part 360 .

Accordingly, when the massage module 100 comes into contact with the head bed 300 to push the head bed 300 , the massage module 100 and the head bed 300 are activated by the second sensor 75 . ) can be detected.

Meanwhile, the control unit 90 may receive a signal from the second sensor 75 . And, it is possible to control the operation of the massage module 100 so that the traction operation of the cervical vertebrae by the head bed 300 is performed according to a preset operation algorithm. For example, in a state in which the massage module 100 and the head bed 300 are in contact, the operation of the driving device 50 may be controlled so that the head bed 300 reciprocates within a set interval.

On the other hand, the spinal traction treatment device may be configured so that the lower body bed can be overlapped with the upper body bed for easy storage.

Hereinafter, with reference to the drawings, a spinal traction treatment device according to a third embodiment configured to overlap the upper body bed with the lower body bed will be described in detail.

15 is a side view of a spinal traction treatment device showing an internal configuration according to a third embodiment of the present invention.

16 is a view showing a state in which the lower body bed of the spinal traction treatment device according to the third embodiment of the present invention is unfolded.

17 is a view showing a state in which the lower body bed of the spinal traction treatment device according to the third embodiment of the present invention is pulled out.

On the other hand, the spinal traction treatment device (1 ') according to the third embodiment of the present invention is different from the spinal traction treatment device (1) according to the above-described embodiment in that the lower body bed is configured to overlap the upper body bed, Other components generally correspond to the spine traction treatment device 1 of the above-described embodiment, and for the corresponding components, the names and reference numbers of the same components are used, and detailed descriptions will be omitted.

Spinal traction treatment device (1 ') according to the third embodiment of the present invention, a frame (10) placed on the floor, the upper body bed (20) mounted on the frame and placed on the upper body of the patient, sliding on the frame (10) The lower body bed 500, which is movably mounted and covers the upper body bed 30 from above in a state in which it is retracted to the maximum, is movably provided in the frame 10 in the longitudinal direction to massage the patient's spine. Massage module 100, a driving device 50 for providing movement power to the massage module 100, a sensor 70 for detecting contact between the massage module 100 and the lower body bed 500, a preset operation algorithm Accordingly, it may include a controller 90 that controls the operation of the driving device 50 and the massage module 100 to perform various preset massage modes and traction modes.

The lower body bed 500 may be provided to be able to slide forward and backward along the longitudinal direction of the frame 10 .

The lower body bed 500 may cover the upper body bed 20 and may be formed to have a predetermined width and length so that the lower body of the patient can be placed.

The lower body bed 500 may be configured to overlap the upper body bed 20 so as to cover the upper body bed 20 from above in a state of being retracted to the maximum.

In addition, the lower body bed 500 may be drawn out by a set first distance to open the upper body bed 20 so that the upper body of the patient can be placed on the upper body bed 20 .

The state in which the lower body bed 500 is withdrawn by a set first distance may be defined as a ready-to-use state of the spinal traction treatment device 1 ′ in which the patient can receive treatment while lying down.

The structure in which the lower body bed 500 is configured to cover the upper body bed 20 from above for ease of storage is variously disclosed in the prior art, and a more detailed description thereof will be omitted.

On the other hand, the lower body bed 500 covers the upper surface of the upper body bed 20 from above, and the lower body bed member 510, the lower body bed member ( It may include a moving frame 520 selectively coupled to the 510 and slidably provided on the frame 10 .

The lower body bed member 510 may be provided to be able to slide forward and backward along the longitudinal direction of the frame 10 .

In detail, the lower body bed member 510 may be slidably provided on the frame 10 in various ways.

For example, the lower bed member 510 may be provided with a roller, and the frame 10 may be provided with a rail on which the roller provided in the lower bed member 510 moves.

The moving frame 520 may be provided to be slidably movable by a predetermined distance forward and backward on the frame 10 by a rail structure.

The moving frame 520 is disposed below the lower body bed member 510, and is positioned at the front end of the lower body bed member 510 in a state in which the lower body bed member 510 is drawn out by the first distance. can be placed.

And, as the moving frame 520 is pushed backward by the massage module 100, it may be provided to be slidable backward.

At this time, the moving frame 520 may be provided to be slidably movable within a second distance for traction of the patient's spine.

On the other hand, the lower body bed member 510 and the moving frame 520 may be configured to be movable together by being coupled to each other in a state in which the lower body bed member 510 is drawn out by the first distance.

For example, a restraining device is provided on the lower front end of the lower bed member 510 and the upper surface of the moving frame 520 , which are positioned to correspond to each other in a state in which the lower bed member 510 is drawn out by the first distance. can be provided.

The restraining device may include a protrusion and a groove into which the protrusion is inserted. In this case, the protrusion of the restraining device is provided on any one of the lower body bed member 510 and the moving frame 520 , and the groove of the restraining device is on the other of the lower body bed member 510 and the moving frame 520 . can be provided.

Alternatively, the restraining device may be applied as an electromagnet device. In this case, the restraining device moves with the lower bed member 510 by supplying electricity while the lower body bed member 510 is drawn out by the first distance. It is operable to fix the frame 520 .

The restraining device may be applied in various configurations and structures capable of selectively fixing the lower body bed member 510 and the moving frame 520 in a state in which the lower body bed member 510 is drawn out by the first distance. .

Meanwhile, the moving frame 520 may be disposed on a movement path of the massage module 100 , and may be disposed to contact the massage module 100 when the massage module 100 moves downward.

In addition, the sensor 70 may be provided at a portion of the moving frame 520 in contact with the massage module 100 .

When the sensor 70 detects the contact between the massage module 100 and the moving frame 520 , the controller 90 controls the massage module so that the moving frame 520 moves backward the second distance. The operation of (100) can be controlled.

In addition, the controller 90 may control the reciprocating movement of the massage module 100 by a predetermined distance so that the moving frame 520 reciprocates the second distance.

By the second distance movement of the moving frame 520 , the lower body bed member 510 may be further withdrawn by a second distance to the rear, and may pull the patient's spine.

On the other hand, the moving frame 520 is elastically supported forward by an elastic member such as a spring on the frame 10, and when the pushing force of the massage module 100 is released, it returns to the initial position moved to the maximum forward. It can be configured to be

Alternatively, the moving frame 520 may be configured to be selectively coupled to the massage module 100 so as to reciprocate the second distance by the reciprocating movement of the massage module 100 .

According to the spinal traction therapy device according to the embodiment of the present invention described above, the massage module is in contact with the lower body bed at the set position to slide and slide the lower body bed.

That is, there is no need for a separate power member for sliding the lower body bed for traction of the patient's spine, and the massage module for providing the massage is configured to move the lower body bed.

Accordingly, there is an effect that the manufacturing cost is greatly reduced as there is no need for a separate power member for moving the lower body bed, the manufacturing is facilitated due to the reduction of the configuration, and the spine traction treatment device having a massage function can be miniaturized.

1: Spinal Traction Therapy Device
10: frame
15: guide rail
17: hook operation induction part
20: upper body bed
25: head fixing member
200: body bed
300: head bed
310: head bed unit
320: head bed leg
330: wheel
350: roller
360: contact
30: lower body bed
31: lower body bed
32: lower body bed legs
33: wheel
35: roller
36: contact
36a: relative coupling element
37: pelvic fixing member
38: pelvic fixation band
39: leg support member
40: stopper
50: drive device
51: chain
52: motor
60: original device
65: second original restoration device
70: sensor
72: second sensor
90: control unit
95: memory
100: massage module
110: body
115: moving roller
116: coupling element
120: elevating member
130: elevating drive means
135: air cell
150: massage means
160: first massage means
161: first massage body
162: second massage roller
163: first elastic member
170: second massage means
171: second massage body
171: second massage body
173: second elastic member
190: air pressure sensor
1': Spinal Traction Therapy Device
500: lower body bed
510: no lower body bed
520: moving frame

Claims (7)

In the massage module provided in a bed-type spinal traction therapy device on which the patient's body is placed to massage the patient's spine,
a body provided to be movable along the longitudinal direction of the spinal traction treatment device;
a lifting member having one end shaft-coupled to the body and the other end being provided to be liftable from the body;
a massage means mounted on the lifting member and provided with a massage roller for massaging the patient's body;
Massage module comprising a; elevating driving means mounted on the body, the length or volume is changed by air pressure to lift the elevating member from the body. The method of claim 1,
The lifting drive means,
air pump;
Massage module comprising a; an air cell disposed between the body and the elevating member, the volume of which is changed by the air injection and discharge by the air pump. The method of claim 1,
The lifting drive means,
air pump;
Massage module comprising a; one end is coupled to the body and the other end is coupled to the lifting member, the length of the air cylinder is changed by the air injection and discharge by the air pump. The method of claim 1,
The massage means,
a first massage body hinged to the upper surface of the lifting member and rotatably provided;
a first massage roller axially coupled to the upper end of the first massage body;
Massage module comprising a; a first elastic member for elastically supporting the first massage body so as to maintain the first massage body in an erected state. 5. The method of claim 4,
The massage means,
The upper surface of the lifting member is hinged at a position spaced apart from the first massage body in the longitudinal direction of the lifting member to be rotatably provided, in a state opposite to the direction in which the first massage body is disposed. a second massage body provided;
a second massage roller axially coupled to an upper portion of the second massage body;
Massage module comprising a; a second elastic member for elastically supporting the second massage body so that the second massage body can maintain the inclined state. The method of claim 1,
an air pressure sensor for measuring the air pressure applied to the lift driving means;
A control unit receiving the air pressure measurement value from the air pressure sensor and controlling the operation of the lifting driving means by adjusting the air pressure applied to the lifting driving means;
The control unit is
During the initial operation of the massage module, the body moves along the spine of the patient in a state in which a certain amount of air is injected into the lifting driving means, and the air pressure change of the lifting driving means is measured to determine the overall shape of the patient's spine. Massage module, characterized in that scanning. 7. The method of claim 6,
The control unit is
After the scan of the patient's spine is completed, when the massage module moves along the patient's spine for massage, the elevating driving means corresponds to each part of the spine so that a massage of a set intensity is performed based on the scan data of the spine. A massage module, characterized in that by controlling the applied air pressure to adjust the height of the lifting member.

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