JP3188611U - Foldable back pain treatment device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a foldable low back pain treatment tool which can reduce the space for installation and storage, reduce the cost at the time of transportation, reduce the labor of installation work, and can be used in a rental house or the like. offer. SOLUTION: A handle 4 fixed at a side portion of a posture holder and extending in the left-right direction is provided detachably from the posture holder, and the posture holder is folded in half at a central connection portion in the vertical direction. It has a flexible configuration. [Selection diagram] Fig. 2

Description

  The present invention relates to a folding back pain treatment device.

  Pelvic correction is the most common method for alleviating back pain. By using the low back pain treatment device described in Patent Document 1, the pelvis is corrected in the “standing position” which is a stable state for the lumbar spine, and it is safe by pressing the tailbone using the user's own weight. And the pelvis can be corrected appropriately. Thereby, the pain can be relieved continuously with respect to the back pain.

International Publication No. 2012/124175

However, the low back pain treatment device described in Patent Document 1 needs to provide a large space for installation and storage, even though the daily usage time is several tens of minutes. In other words, the posture holding body for holding the “standing position” is a single plate-like member, and the same space as that used during storage is required, and the cost for transportation such as delivery of goods is reduced. There was a problem of getting bigger. Furthermore, since it was a so-called installation type, it was necessary to require labor for installation work, and there were problems that there were many houses that could not be installed due to the housing situation in Japan. Therefore, it is possible to provide a low back pain treatment device that can reduce the space for installation and storage and reduce the cost of transportation, reduce the labor of installation work, and can be used in rental housing, etc. This is a problem to be solved by the present invention.

In order to solve the above problems, the present invention has taken the following technical means.
That is, the invention described in claim 1 includes a cylindrical casing 7 having a vertical axis, an intermediate member 9 disposed so as to be slidable in the axial direction of the cylindrical casing 7 via an elastic body 10, and the cylindrical casing. And a coccusal presser 11 attached to the upper end of the intermediate member 9 so as to be exposed from the upper end of the intermediate member 7, and maintaining the posture that the user's back should contact when the tailbone is applied to the coccyxal presser 11. A posture holding body 20 provided with a posture holding board 2 having a surface, and a handle 4 attached to any position between the armpit of the user and the waist on the side of the posture holding body 20. In the low back pain treatment device configured to entangle the user's arm with the handle 4 while applying the tailbone to the coccyx pusher 11, the handle 4 is provided detachably with respect to the posture holding body 20, The posture A foldable back pain tool, characterized in that configuring foldably the bearing member 20 folded in two at the center of the connection portion.

  Further, in the invention according to claim 2, the posture holding body 20 is formed of a pipe material, and one of the lower frame 20b below the connection portion and the upper frame 20a above is inserted into the other, and the connection The folding low back pain treatment device according to claim 1, wherein the posture holding body 20 is configured by fitting the connection ring 20c to the outer periphery of the part and connecting the upper and lower frames 20a, 20b linearly.

  Further, in the invention according to claim 3, the cylindrical casing 7 is installed on a horizontal pedestal plate 6 provided perpendicular to the posture holding body 20, and the coccusal presser 11 is provided on a side portion of the cylindrical casing 7. The foldable low back pain treatment device according to claim 1 or 2, wherein an auxiliary elastic body (26) having a smaller elastic coefficient is provided.

  Further, the invention according to claim 4 is provided with horizontal foundation frames 23, 23 for holding the vertical posture of the posture holding body 20, and the horizontal foundation frames 23, 23 have two or more posture adjustment stands 24,. The folding back pain treatment device according to any one of claims 1 to 3, further comprising: moving casters 25, 25.

  The invention according to claim 5 is configured such that the front-rear position of the cylindrical casing 7 can be adjusted. The folding back pain treatment device according to any one of claims 1 to 4, It is.

  According to the first aspect of the present invention, the left and right widths of the lower back pain treatment device can be removed by removing the handle 4 when the lower back pain treatment device is not used by providing the left and right handle 4 detachably from the posture holding body 20. Can be reduced.

  In addition, since the posture holding body 20 that is long in the vertical direction is configured to be folded in two at the center connecting portion in the vertical direction, the vertical height of the low back pain treatment tool is reduced when the low back pain treatment tool is not used. be able to.

  From these configurations, when the back pain treatment device is not used, the entire back pain treatment device can be made compact, and the installation or storage space can be reduced. Can be suppressed.

  According to the invention described in claim 2, in addition to the effect of the invention described in claim 1, by forming the posture holding body 20 with a pipe material, the weight of the posture holding body 20 which is the main member of the low back pain treatment tool can be reduced. Can be suppressed. Thereby, conveyance cost can be held down.

  In addition, since the upper frame 20a and the lower frame 20b are fixed by the connection ring 20c to be linear, assembly / disassembly work is facilitated. Thereby, it can be disassembled when the low back pain treatment tool is not used, and the installation and storage space can be reduced.

  According to the invention described in claim 3, in addition to the effects of the invention described in claim 1 or 2, the auxiliary elastic body 26 having an elastic coefficient smaller than that of the coccyx pusher 11 is provided on the side portion of the cylindrical casing 7. By providing this, it is possible to prevent the total weight of the user P from being applied suddenly to the tailbone presser 11 when the back pain treatment tool is used. This facilitates the use of the back pain treatment device.

  According to the invention described in claim 4, in addition to the effect of the invention described in any one of claims 1 to 3, two or more posture adjustment stands 24 are provided on the horizontal basic frames 23, 23. By providing the position, it is easy to adjust the posture of the posture holding body 20, and it is not necessary to fix the posture holding body 20 for installation on the floor or the like, and the low back pain treatment tool can be used easily. As a result, there is no need to perform installation work, and the low back pain treatment tool can be used even in rental housing.

  Further, by providing the transfer casters 25, 25 to the low back pain treatment device, the low back pain treatment device can be easily transported and stored in another place when the low back pain treatment device is not used.

  According to the invention described in claim 5, in addition to the effect of the invention described in any one of claims 1 to 4, the back and forth position of the cylindrical casing 7 is configured to be adjustable. The front-rear position of the cylindrical casing 7 can be changed according to the physique of the user P of the treatment tool. Thereby, it becomes possible to cope with a plurality of users P having different physiques.

It is a perspective view at the time of use of the folding type low back pain treatment tool concerning a first embodiment of the present invention. It is a perspective view at the time of folding of the folding type low back pain treatment tool of FIG. FIG. 2 is a perspective view of the periphery of a cylindrical casing of the folding back pain treatment device of FIG. 1. It is front sectional drawing of the cylinder casing periphery of FIG. It is a side view just before use of the folding-type low back pain treatment tool of FIG. It is a side view of the use condition of the folding-type low back pain treatment tool of FIG.

  Embodiments specifically configured based on the above technical idea will be described below with reference to the drawings.

  1 is a perspective view when the folding back pain treatment device according to the first embodiment of the present invention is used, FIG. 2 is a perspective view when the folding back pain treatment device of FIG. 1 is stored, and FIG. FIG. 4 is a perspective view of the periphery of the cylindrical casing 7 of the folding back pain treatment device of FIG. 1, FIG. 4 is a front sectional view of the periphery of the cylindrical casing 7 of FIG. 3, and FIGS. The side view at the time of use of a back pain treatment tool is shown. FIG. 5 is a side view immediately before use, and FIG. 6 is a side view in use. In this article, the user P is in contact with his / her posture holding body 2 and the state of FIG. 6 is a normal use state. In this use state, the folding back pain treatment tool is based on the user P. For front and rear, left and right, up and down.

  The folding back pain treatment device according to the first embodiment constitutes a chair-shaped frame for the user P to sit on with a plurality of pipe members and steel plates, and a portion of the chair-shaped seating surface is brought into contact with the coccyx. Provide treatment tools.

  The chair-shaped frame includes a posture holding body 20 located on the rear side and two sub frames 21 and 21 that support the horizontal base plate 6 for placing the treatment tool together with the posture holding body 20 on the support board 22. Stand up. The support board 22 has a shape in which the opening of the grooved steel (C-type steel) is directed downward and the space between the left and right side plates is widened, and horizontal frames 23, 23 in the front-rear direction are provided on the left and right side plates. The horizontal frames 23, 23 are configured to extend in the forward direction so that when the user P sits on the lower back pain treatment device, the vertical posture of the lower back pain treatment device is easily maintained.

  The posture holding body 20 is composed of lower frames 20b and 20b made of two pipe members, and an upper frame 20a in which one pipe member is bent into a “U” shape and the opening is directed downward. To do. The upper frame 20a and the lower frame 20b are pipe materials having the same diameter. By inserting these pipe materials into the connection ring 20c, fixing them into a straight line, the posture holding body 20 can be put into the use state shown in FIG. can do. Specifically, the upper frame 20a and the lower frame 20b are fixed and straightened by screwing a female screw provided at the upper inner diameter of the connection ring 20c and a male screw provided at the lower part of the upper frame 20a. .

  Further, as shown in FIG. 2, the upper frame 20a is configured to be foldable into two at the center connecting portion in the vertical direction with respect to the lower frame 20b. Specifically, the front and rear grooves are provided at the lower end portion of the upper frame 20a, the left and right rotation shafts extending over the left and right walls of the groove are provided, and the same rotation shaft is provided at the upper end portion of the lower frame 20b, A plate is disposed between these grooves, and both ends of the plate are rotatable about two rotation axes. With this configuration, the upper frame 20a can be bent with respect to the lower frame 20b. Then, when the connection ring 20c and the upper frame 20a are unscrewed with respect to the upper frame 20a and the lower frame 20b that have been linearly formed by the connection ring 20c, the upper frame is located behind the lower frame 20b as shown in FIG. 20a can be located.

  A plate-like posture holding board 2 is detachably provided on the front side of the upper frame 20a having a “U” shape. Specifically, a side plate is provided at the left and right ends of the posture holding board 2 toward the rear, and a pressing body (not shown) is provided on the side plate from the left and right outside to the inside, and the upper frame 20a is pressed from both the left and right sides. The posture holding board 2 is fixed to the upper frame 20 a constituting the posture holding body 20. The fixed state is a state at the time of use of the folding back pain treatment device shown in FIG. By operating the pressing body, the user P can remove the posture holding board 2 from the upper frame 20a.

  Handles 4, 4 extending in the left-right direction are provided at the substantially vertical center of the side plate of the posture holding board 2. By providing the handles 4, 4 on the posture holding board 2, the handles 4, 4 can be detached from the posture holding body 20.

  By providing the left and right handles 4 and 4 so as to be detachable from the posture holding body 20, when the low back pain treatment tool is not used, the left and right widths of the low back pain treatment tool can be reduced by removing the grips 4 and 4. .

  Moreover, when the posture holder 20 which is long in the vertical direction is configured to be bent in the vertical direction, the vertical height of the low back pain treatment tool can be reduced when the low back pain treatment tool is not used.

  From these configurations, when the back pain treatment device is not used, the entire back pain treatment device can be made compact, and the installation or storage space can be reduced. Can be suppressed.

  By configuring the upper frame 20a and the lower frame 20b constituting the posture holding body 20 with a pipe material, the weight of the posture holding body 20 which is a main member of the low back pain treatment tool can be suppressed. Thereby, conveyance cost can be held down.

  In addition, since the upper frame 20a and the lower frame 20b are fixed by the connection ring 20c to be linear, assembly / disassembly work is facilitated. Thereby, it can be disassembled when the low back pain treatment tool is not used, and the installation and storage space can be reduced.

  The horizontal pedestal 6 that hits the chair-shaped seating surface is fixed on the horizontal part of the pair of left and right subframes 21 and 21. The sub-frame 21 bends a pipe material having the same diameter as the upper frame 20 a by 90 degrees, fixes the rear end portion of the horizontal portion to the lower frame 20 b, and fixes the lower end portion of the vertical portion to the support board 22.

  On the horizontal pedestal 6, a bottomed cylindrical cylindrical casing 7 having a top opening hole and having a vertical axis is fixed so as to be adjustable in the front-rear direction. Specifically, a long hole extending in the front-rear direction is provided in the horizontal pedestal 6, and the bottom of the cylindrical casing 7 is fixed vertically to the horizontal pedestal 6 with a bolt 12 from below through the long hole. The cylindrical casing 7 has an axis parallel to the posture support board 2 having a vertical plane for the user P to contact the back.

  An intermediate member 9 that houses a coil spring as the elastic body 10 and is slidable in the axial direction of the cylindrical casing 7 is provided inside the upper surface opening hole of the cylindrical casing 7. The intermediate member 9 has a bottomed cylindrical shape similar to the cylindrical casing 7, and the lower outer periphery of the intermediate member 9 is loosely fitted on the inner periphery of the cylindrical casing 7, so that the intermediate member 9 is vertically moved with respect to the cylindrical casing 7. The upper part of the intermediate member 9 covers the upper part of the elastic body 10. The upper end of the intermediate member 9 is a concave spherical surface, and a coccyx presser 11 that is a polyurethane sphere is provided on the concave spherical surface. The diameter of the sphere of the coccyx pusher 11 is the same as or smaller than the diameter of the concave spherical surface of the intermediate member 9. When it is set to a small value, the upper surface of the intermediate member as well as the coccyx pusher 11 also hits the buttocks of the user P and promotes back pain treatment. Although the upper surface of the intermediate member 9 is a concave spherical surface, it may be a concave conical shape, for example. Further, although the coil spring is used as the elastic body 10, there is no problem with other members having an equivalent spring constant.

  An auxiliary elastic body 26 having an elastic coefficient smaller than that of the scaphoid presser 11 that is a sphere is provided on the side of the cylindrical casing 7. In this embodiment, the auxiliary elastic body 26 is a rectangular parallelepiped sponge, and is provided on the pair of elastic supporters 27 on the left and right sides with the cylindrical casing 7 interposed therebetween. Here, the elastic coefficient can be expressed as F / δ when an object is displaced in the direction to which the load F is applied, and the displacement amount δ. Is the ratio of the load in the vertical direction and the amount of deformation, and similarly for the auxiliary elastic body 26, the ratio of the load in the vertical direction and the amount of deformation when the load is applied up and down. The material of the auxiliary elastic body 26 is not limited to a sponge, and there is no problem even if it is a soft rubber or resin material having an elastic coefficient smaller than that of the tailbone presser 11.

  By providing the auxiliary elastic body 26 having an elastic coefficient smaller than that of the coccyx presser 11 on the side portion of the cylindrical casing 7, the total weight of the user P is suddenly applied to the cochlear presser 26 when the low back pain treatment tool is used. Can be prevented. This facilitates the use of the back pain treatment device.

  By configuring the longitudinal position of the cylindrical casing 7 so as to be adjustable, the longitudinal position of the cylindrical casing 7 can be changed depending on the physique of the user P of the low back pain treatment device. Thereby, it becomes possible to cope with a plurality of users P having different physiques.

  The folding back pain treatment device according to the present embodiment is provided with horizontal base frames 23, 23 in the front-rear direction on the left and right side plates of the support board 22, and the posture adjustment stand 24 at four positions of the front end portion and the rear end portion. , ... are arranged. Further, a pair of left and right moving casters 25, 25 are provided on the support board 22. In addition, a pair of footrests 28 and 28 are provided on the left and right sides of the support board 22. As shown by the arrows in FIGS. 1 and 2, the footrests 28 and 28 are provided so as to be able to fall down around the front and rear pivot shafts.

  By providing two or more posture adjustment stands 24,... On the horizontal base frames 23, 23, posture adjustment of the posture holding body 20 is facilitated, and the low back pain treatment tool can be used without being fixed to the floor or the like. . As a result, there is no need to perform installation work, and the low back pain treatment tool can be used even in rental housing.

  Further, by providing the transfer casters 25, 25 to the low back pain treatment device, the low back pain treatment device can be easily transported and stored in another place when the low back pain treatment device is not used.

  The usage method of the folding back pain treatment tool concerning 1st embodiment of this invention is demonstrated using FIG.5 and FIG.6. FIG. 5 is a side view of the state immediately before the user P puts the tailbone on the tailbone presser 11 of the back pain treatment device as viewed from the left side, and FIG. 6 shows that the user P puts the tailbone on the tailbone presser 11, It is the side view which looked at the state which folded the footrest 28 and loaded the whole weight on the coccyx presser 11 from the left side. The user P moves the folding back pain treatment device stored in the state of FIG. 2 to the place of use using the moving casters 25 and 25. At that time, the user P holds the upper part of the lower frame 20b and the upper frame 20a located at the front and back, and tilts the back pain treatment tool forward and backward, thereby grounding the moving casters 25 and 25 to the floor surface, Facilitates movement of back pain treatment devices.

  After the back pain treatment tool is moved to the place of use, the user adjusts the overall posture and adjusts the longitudinal position of the cylindrical casing 7 by the posture adjusting stand 24. Further, the upper frame 20a is rotated, moved above the lower frame 20b, fixed by the connection ring 20c, and linearly formed by the upper frame 20a and the lower frame 20b. In this state, the posture holding board 2 is attached to the posture holding body 20 according to the physique of the user P. In this state, the user P uses the back pain treatment tool.

  The user P faces backward with respect to the treatment device for lower back pain, puts both feet on the footrests 28 and 28, touches the back on the posture support board 2 fixed to the posture holding body 20, and holds the arms on the handle 4. To the state shown in FIG. “Entangling the arm with the handle 4” means that the arm is rotated backward from above the handle 4 so that the handle is positioned inside the elbow, and the forearm portion is moved forward from the lower side of the handle 4. In this state, the user P can maintain stability while maintaining the posture in the standing position. Slowly sit down in this posture so that its own tailbone contacts the tailbone presser 11, and put the weight on the tailbone presser 11. With the weight applied, the feet are raised from the footrests 28, 28, and the footrests 28, 28 are stored inside. When the body weight is further applied, the user's P buttocks or the like pushes the auxiliary elastic body 26, and only a certain load or less acts on the tail bone of the user P. In this state, the user P moves the upper body up and down several times to treat the back pain. The user P treats low back pain several times a day using this low back pain treatment tool for about 2 or 3 minutes.

  Since the tailbone presser 11 has a spherical shape, when the user P of the low back pain treatment device adds weight to the tailbone presser 11, the upper part thereof is recessed, and the force from the tailbone presser 11 is appropriately applied to the tailbone. be able to.

DESCRIPTION OF SYMBOLS 1 Folding type lumbago treatment tool 2 Posture holding board 4 Handle 6 Horizontal base plate 7 Cylindrical casing 9 Intermediate member 10 Elastic body 11 Cocclusal presser 12 Bolt 20 Posture holding body 20a Upper frame 20b Lower frame 20c Connection ring 21 Subframe 22 Support Board 23 Horizontal foundation frame 24 Posture adjustment stand 25 Moving caster 26 Auxiliary elastic body 27 Elastic body supporter 28 Footrest P User

Claims (5)

A cylindrical casing having a vertical axis;
An intermediate member arranged so as to be slidable in the axial direction of the cylindrical casing via an elastic body;
A tailbone presser attached to the upper end of the intermediate member so as to be exposed from the upper end of the cylindrical casing, and
A posture holding body including a posture holding board having a posture holding surface to which the user's back should contact when the tail bone is applied to the coccyx presser;
A handle attached to any position between the user's armpit and waist at the side of the posture holding body, and applying the tailbone to the tailbone presser, In the low back pain treatment device which is made to entangle the arm,
The handle is provided detachably with respect to the posture holding body,
A folding back pain treatment device, wherein the posture holding body is configured to be folded in two at a central connection portion. The posture holding body is formed of a pipe material,
While inserting one of the lower frame and the upper frame above the connecting portion into the other,
The foldable low back pain treatment device according to claim 1, wherein a connecting ring is fitted to the outer periphery of the connecting portion to connect the upper and lower frames linearly to constitute the posture holding body. While installing the cylindrical casing on a horizontal pedestal plate provided perpendicular to the posture holding body,
The folding back pain treatment device according to claim 1 or 2, wherein an auxiliary elastic body having an elastic coefficient smaller than that of the coccyx presser is provided on a side portion of the cylindrical casing. A horizontal base frame that holds the vertical posture of the posture holding body is provided,
This horizontal foundation frame has two or more posture adjustment stands,
The folding low back pain treatment device according to any one of claims 1 to 3, further comprising a moving caster. The front-rear position of the cylindrical casing is
The folding back pain treatment device according to any one of claims 1 to 4, wherein the folding back treatment device is configured to be adjustable.

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