JP2013090889A - Recovery pillow for lumbar flexure and method of using the pillow - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a recovery pillow for lumbar flexure and a method of using the pillow since a waist pillow for "recovery from lumbar flexure is not available for a domestic treatment of an discogenic low back pain as many persons concerned including domestic orthopedists follow the common knowledge of "waist flexing is a taboo" and Mackenzie exercises for "waist flexing" therapy is, however, mainly applied and proved to be correct therapy in other foreign countries.SOLUTION: A treatment of an discogenic low back pain is based upon correct therapy of "waist flexing", and a method includes applying the waist pillow to the lumbar vertebra to press the lumbar vertebra, taking the stiffness out of the muscles after the use, and thereby recovering from the lumbar flexure. The waist pillow is formed by arranging a rectangular base plate 11 at a low part and a many-sided lengthwise uniform pedestal 6 on the base plate, and also arranging a rubber-made tube 5 with an air pressure valve in a parallel form at a center part on the pedestal 6. The rubber-made tube can be controlled to have suitable pressing force through internal pressure control by the air valve, and can make recovery from lumbar flexure.

Description

  The present invention relates to a low back pillow for the treatment of intervertebral low back pain and intervertebral low back pain.

  Back pain is caused by continuing to take a bad posture against gravity when walking on two legs. In other words, the spine forms an S-shaped curve to help support gravity. Therefore, the lumbar spine bends forward and distributes the burden on the hips well, but if the posture that loses the lumbar lordosis is continued, it leads to low back pain. Therefore, maintaining or recovering the lumbar lordosis is a treatment for low back pain.

  When examining the treatment of low back pain in Japan, many people including orthopedists believe that the old common sense is "discogenic low back pain is terrible when the hip is bent." This basis is published in {Non-Patent Document A) page 55} and {Non-patent Document B) pages 124 and 212}. In Japan, where this background has been maintained, there has been no treatment for maintaining or restoring the lumbar lordosis.

  On the other hand, the lumbar lordosis recovery exercise called Mackenzie exercise has gained overwhelming support and has been successful in treating low back pain. The Mackenzie exercise was devised by a New Zealand physiotherapist, Robin Mackenzie, around 1956, with discogenic low back pain being exercised backwards, and intervertebral low back pain being subject to forward bending exercises. This is a treatment for low back pain, and many low back pains are cured by this gymnastic exercise.

  Many low back pains can be cured, with the above-mentioned intervertebral disc low back pain accounting for about 60% of the total, and intervertebral joint low back pain accounting for about 30% of the total. Because it is such an evaluation.

  Therefore, comparing domestic and foreign countries, there is a great technical difference in the treatment of intervertebral back pain and the treatment of intervertebral joint back pain.

  Here is an overview of Mackenzie exercises. In the exercises for intervertebral low back pain, the face is turned forward from a relaxed posture while lying on its back to maximally warp the waist. Next, take the form of push-ups and raise your elbows from this posture and raise your upper body. At this time, the strength of the waist and legs is pulled out. Next, as you exhale, stretch your arms as much as possible to bend your hips as much as possible. The conventional gymnastic time is 5 to 10 seconds, and this is performed about 5 times as one set, and several sets are performed per day.

  The exercise for intervertebral low back pain is to sit on a chair, open the legs wider than the shoulder width, and rest both hands on the thigh. Bend the upper body forward from this posture, hold the ankle while exhaling, and lower the body. Try to bend your hips as deeply as possible. The conventional gymnastic time is 5 to 10 seconds, and this is performed about 5 times as one set, and several sets are performed per day.

  Mackenzie exercises can also be done standing up. Another point to note is that if you are doing deskwork all day, it is ideal to do one set every 1-2 hours. Although these are epoch-making treatments, they involve great efforts.

  “Recover lumbar lordosis.” Prior art is applied to belt-type waist pillows, waist pillows filled with air inside the pillows, waist pillows using low-elasticity elastic materials for pillows, and chair seats. Divide into waist pillow groups and describe their characteristics. Symbols such as a), b), c), etc., coincide with the initial symbols of each publication in the patent literature.

  Group A is a belt-type waist pillow group; a) a wound attachment belt that tightens the sacroiliac joint; b) a compact waist pillow that can be carried; c) a waist pillow that can be fitted with many therapeutic devices; A) low back pillow that makes it easier for people with back pain to roll over; and e) a device that prevents back pain in people who need to rest.

  Group B is a waist pillow group in which the inside of the pillow is filled with air, i) a pillow that can be used as an air cushion, and b) a back pillow that can sleep in a lying position.

  Group C is a waist pillow group that uses low-elasticity elastic material as a pillow material. B) A waist pillow that absorbs the impact on the waist and disperses the body weight when turning over. In addition to relieving tension, a waist pillow that keeps the natural area when lying down, and c) bedding that contains a foldable rod in the pillow.

  Group D is a group of waist pillows in a chair-seat state; a) a waist pillow that is suspended from the headrest, and b) a waist pillow that is placed in a triangular gap created by the chair, backrest and waist.

(Patent Documents A) A) JP 2010-125700, B) JP 2003-169819, C) JP 2003-0797747, D) Utility model registration 3148477, E) Utility model registration 3121005.
(Patent Documents B) a) Japanese Patent Application Laid-Open No. 11-276327, b) Utility Model Registration No. 3107745.
(Patent Documents C) a) utility model registration No. 3027686, b) utility model registration No. 3103137, c) utility model registration No. 3115580.
(Patent Document D group) a) Utility model registration No. 3079209, b) Utility model registration No. 3014802.

(Non-patent literature a) Back pain can be cured by the author, author: Hiroki Anabuki, publisher: Kawade Shobo Shinsha.
(Non-patent literature b) Low back pain, thus cured, author: Yoshiomi Yamaguchi, publisher: Shufu no Tomosha.

  Low back pain treatment aimed at restoring lumbar lordosis is limited to supporters of domestic Mackenzie gymnastics, and there are no treatment tools. The above prior art documents are not intended to recover the lumbar lordosis, and are not considered to press the lumbar spine. That is, a soft material with low resilience is used for the pillow material, and the pillow material has a large amount of deformation at the time of pressing the lumbar vertebrae, resulting in a weak pressing force. Therefore, it is considered that the pillow material is not enough to recover the lumbar lordosis. The cause of this is related to the fact that many people including orthopedic surgeons, as described above, have followed the old common sense that “discogenic low back pain is terrible when the hips are bent.” In other words, this effect appears in the domestic prior art literature, and as a result, it is considered that the technology to recover the lumbar lordosis is delayed.

  On the other hand, Mackenzie exercise is an epoch-making treatment for low back pain, but it is disadvantageous to involve labor as described above. That is, there is a problem that people who are difficult to take time to perform gymnastics, those who are not in the environment, or those who have poor physical strength to perform gymnastics have a pain in continuing gymnastics.

  The present invention is intended to solve such problems, and an object thereof is to provide a recovery pillow for a lumbar lordosis and a method for using the pillow.

  First, the meaning of terms according to the means of the present invention will be described.

  (1) "Intervertebral low back pain" The vertebrae that make up the spine consist of a back vertebral arch and an abdominal vertebral body, and the intervertebral disc is a bundle of fibers called an annulus that connects the abdominal vertebral body and the vertebral body. is there. Intervertebral low back pain is an intervertebral disc with such a structure that undergoes deformation changes such as bulge, protrusion, and prolapse. For this treatment, it is necessary to warp the lumbar pressure and body to return the lumbar lordosis to the original lordosis, and in the case of Mackenzie exercise, the body is warped. A method of pressing the lumbar spine using a pillow was created.

  (2) “Intervertebral low back pain” The intervertebral joint is formed by connecting the upper and lower vertebral arches in a complex shape on the back side. The cartilage was worn and deformed, or the facet joint was displaced. For this treatment, it is effective to bend the body forward, and in the case of Mackenzie exercises, sitting on a chair and bending the body forward is carried out. We have created a method of bending the body deeply in the front and lower direction using as the axis of rotation.

  (3) "Restoring the lumbar lordosis" The human spine is connected by a stack of 26 vertebrae, from the top 7 cervical vertebrae, 12 thoracic vertebrae, 5 anterior vertebrae The lumbar spine, the lower part of which consists of one sacrum and one tailbone. The five lumbar vertebrae must be correctly bent forward, and this correct forward curve is referred to as the “lumbar lordosis”, but it is caused by a fluffy futon sleeping, bad posture, or heavy Due to the lifting of things, the lumbar lordosis is lost, leading to the development of back pain. Recovering a lumbar forehead means recovering the lost forehead form to the original outpost using gymnastics or a lower back pillow. In the present invention, the lumbar vertebra is pressed by using a lumbar pillow or the like, or is recovered by gymnastic exercises in which a round bar of the abdominal pillow is used as a rotation axis.

  (4) “Relieving muscle stiffness” When external force is applied to the main part of the human body for a long time, the muscles become tense and stiff. Since the pillow material of the present invention uses a semi-rigid foam or the like, the degree of tension and stiffness is large. If left unattended, it will have an adverse effect, so it is necessary to loosen it. The loosening of the muscle stiffness of the present invention is mainly a gymnastic exercise in which the body is bent backwards and bent forward or turned around, but a person who is painful to perform the gymnastics can also loosen it with a massage. Since the frequency of loosening is performed every time the pillow is used, the frequency is about once / day in the same manner as the pillow is used once / day.

  (5) "Rigid, semi-rigid foam, flexible foam" The classification of ISO semi-rigid foam, etc., on page 713 of the Plastic Dictionary is divided into 50% compression, thickness reduction after deformation release 2-10%, semi-rigid foam And ≦ 2% are classified as flexible foams, and are treated according to this in the present invention. “Hard” means a base plate, a thickness adjusting plate, and a rectangular plate, and the thickness reduction amount after 50% compression deformation release is ≧ 10%. Examples of the flexible foam include flexible urethane and polyvinyl chloride, and examples of the rigid foam include rigid polyurethane, phenol, epoxy resin, and rubber.

  In order to achieve the above object, the present invention comprises the following means (1) to (4).

  Means (1) A substantially saddle-shaped lumbar pillow for use in intervertebral low back pain, comprising a rigid base plate formed into a rectangular plate at the bottom and a semi-rigid foam cushioning material formed into a substantially bowl shape at the top, A soft foam with a uniform arc in the longitudinal direction is sandwiched between the upper and lower sides of the inferior arc surface, and the three members are joined together and then attached to the detachable cover to form a waist pillow. When sleeping, apply the lumbar vertebrae to the lumbar vertebrae and press the lumbar vertebrae.When there is a request to increase the pillow height during treatment, use a base plate-like thickness adjustment plate on the back of the base plate. Relieve muscle stiffness and restore lumbar lordosis.

  According to the said means (1), it originates in the buffer material of the lumbar pillow applied to the lumbar vertebra being semi-rigid, and acts so that the lumbar vertebra is strongly pressed. On the other hand, the amount of displacement at the time of loading of the waist pillow acts to increase somewhat in connection with the fact that the intermediate material is a flexible foam.

  Means (2) A lumbar pillow with a tube parallel shape used for intervertebral low back pain, a rigid base plate having a rectangular plate shape at the bottom, and a polygonal surface on the base plate, which is uniform in the longitudinal direction of the base plate A semi-rigid foam pedestal is attached, the pedestal is in contact with the polygonal sides, and a rubber tube with a pneumatic valve is tied in a parallel form in the center, and attached with a removable cover to form a waist pillow. When using the pillow, the lumbar pillow is applied to the lumbar vertebrae while sleeping on the back, and the lumbar vertebra is pressed after use.

  According to the above means (2), since the rubber tube applied to the lumbar vertebra has a plurality of parallel forms with respect to the lumbar vertebra, it can be controlled to have an appropriate pressing force by adjusting the internal pressure by the pneumatic valve. In addition, the sense of use can be freely controlled.

  Means (3) Lumbar pillow for chair seat used for intervertebral low back pain, with hook-and-loop fasteners that are bonded to each other on both ends of two elastic mesh bands, and in the middle part, inside and out A non-stretchable synthetic resin sheet for fixing the belt length and breadth is sandwiched, and the whole is sewn into a belt shape to form a hook-and-loop fastener belt, and a rigid rectangular plate is sewn on the front side of the central portion. A semi-rigid foam cushioning material formed in a bowl shape is adhered and attached with a removable cover to form a belt pillow. As separate items, hook-and-loop fasteners that adhere to each other are sewn on both ends of a belt-like ground having a tensile strength in the longitudinal direction. Wearing an outer belt, the waist pillow is used by applying a cushioning material to the lumbar spine, winding the body with the hook-and-loop fastener belt, after sitting on a chair, using the outer belt on the outside of the hook-and-loop fastener belt, Tension form with the chair's dorsal fin Winding mounting, or in the case of automobile chair built the backrest, the seat belt is attached, after use loosen the muscles rest, to recover the lumbar lordosis have.

  According to the above means (3), in the case of a chair seat with a back ridge or an automobile chair seat, the cushioning material is applied to the lumbar vertebra and the back is in contact with the back ridge. Yes, as long as the belt pillow and outer belt or seat belt are worn, the correct posture is maintained.

  Means (4) An abdominal pillow for seated back used for intervertebral joint low back pain, wherein the outer portion of the sheath tube is covered with a semi-rigid foam pillow material having a substantially elliptical surface, and a round bar is provided in the sheath tube. Free insertion, fixing the rod to the round bar so that both ends protrude outside the sheath tube, the pillow material part is attached with a removable cover to make a belly pillow, the round bar protruding part is called the restraint part, as a separate item In the case of a chair having an armrest, the belly pillow and the belt are placed in front of the abdomen after sitting on the chair. In the case of a chair without restraint or armrest, use a separately provided band to restrain the chair and the restraint in one direction with a dorsal fin, treatment is to rotate the round bar of the belly pillow Repeat the exercises to bend the upper body deeply forward and downward with the axis, and after use, relieve muscle stiffness and recover the displacement of facet joints.

  According to the above means (4), since the restraining portion attached to the belly pillow is restrained in any case, the upper body is bent deeply forward and downward with the round rod of the belly pillow as the rotation axis. Is possible. This acts so that the facet joint located on the back is strongly extended.

  The present invention uses the lower pillow and ventral pillow for the treatment of intervertebral low back pain and intervertebral joint articulation, and has the following effects. First, effects common to the means (1) and (2) will be described.

  (1) In the case of the prior art, the pelvic pillow used for the treatment of intervertebral low back pain uses a soft pillow material as described above, and therefore the pressing force on the lumbar vertebra is weak. On the other hand, since the pillow material of the present invention uses a semi-rigid foam or a rubber tube, the pressing force to the lumbar spine is strong or appropriate. Therefore, the lumbar vertebra is pressed and the lumbar lordosis is restored.

  (2) Mackenzie gymnastics, which is an epoch-making treatment for intervertebral low back pain, performs several sets of exercises per day as described in the background art. Or the person who is doing deskwork all day involves a lot of labor, such as carrying out one set of exercises every one to two hours. In contrast, the treatment of the present invention involves the use of a waist pillow and the exercise or massage to loosen the stiffness once a day. Therefore, the present invention is a treatment method that requires less labor in terms of labor.

  (3) Even though it can be understood that Mackenzie exercise is an effective treatment, there are people in an environment where Mackenzie exercise cannot be carried out, such as those who do not have physical strength to continue the exercise and those who cannot take time. The treatment using the waist pillow of the present invention involves the use of a waist pillow and exercise or massage to loosen the stiffness, and can be easily and efficiently performed.

  (4) The following describes the effects specific to each means. According to the partial configuration of the means (1), the thickness adjusting plate can be used by bonding. Therefore, when the pressing force on the lumbar vertebra needs to be increased, the thickness adjusting plate can be added to obtain an appropriate pressing force. Moreover, since the amount of displacement of the waist pillow is slightly increased in relation to the soft foam as the inner material, the feeling of touch is improved.

  (5) According to the partial configuration of the means (2), the rubber tube can be controlled to have an appropriate pressing force because the internal pressure can be adjusted by the pneumatic valve. In addition, the portion in contact with the lumbar vertebrae has a good feeling of touch and a good feeling of sleep due to the fact that the rubber tubes are in a parallel configuration and the internal pressure can be adjusted.

  (6) Means (3) is a treatment for a chair seat used for intervertebral low back pain, and the chair is a chair having a general dorsal fin and an automobile chair. In any chair, the correct posture is maintained, such as putting cushioning material on the lumbar spine and touching the back against the back. This posture is exactly a lumbar lordosis, and by continuing for a long time, the lumbar lordosis is restored.

  (7) The means (4) is a treatment at the time of chair seat used for intervertebral low back pain. According to the partial configuration, the restraining portions protruding at both ends of the abdominal pillow are in a restrained state in any case, so that it is possible to bend the upper body deeply forward and downward with the round bar of the abdominal pillow as the rotation axis Become. By repeating this, the facet joint acts to be stretched strongly. Therefore, the misalignment of the facet joint is recovered.

The perspective view of the substantially saddle-shaped waist pillow used for the intervertebral disc back pain of Embodiment (1). XX cross-sectional view in FIG. The perspective view of the tube parallel shape waist pillow used for the intervertebral disc back pain of embodiment (2). YY transverse cross section in FIG. The cross-sectional view in the other Example of the tube parallel shape waist pillow. The side view which shows the usage method of the waist pillow at the time of a chair seat used for the intervertebral disc back pain of embodiment (3). The perspective view of the waist pillow at the time of a chair seat used for the intervertebral disc back pain of embodiment (3). The side view which shows the usage method of the abdominal pillow at the time of a chair seat used for the intervertebral joint low back pain of Embodiment (4). (In the case of a chair with an armrest) The side view which shows the usage method of a chair seat abdominal pillow and a belt | band | zone used for the intervertebral joint low back pain of embodiment (4). (In the case of a chair without an armrest) The top view of the abdominal pillow of embodiment (4), and the ZZ cross-sectional view in FIG. The perspective view of the belt | band | zone of embodiment (4).

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  Embodiment (1) FIG. 1 is a perspective view of a substantially saddle-shaped lumbar pillow A used for intervertebral low back pain. 2 is a cross-sectional view taken along the line XX of FIG. As shown in FIGS. 1 and 2, a rigid base plate 1 having a rectangular plate shape at the lower portion and a semi-rigid foam cushioning material 3 formed in a substantially bowl shape at the uppermost portion thereof are formed in a subarc-shaped surface and are elongated. The middle material 2 of the flexible foam that is uniform in the direction is sandwiched up and down, the three members are joined, and then attached with a detachable cover (not shown) to form a waist pillow A. At the time of sleeping, the lumbar pillow A is applied to the lumbar vertebra and the lumbar vertebra is pressed. When there is a request to increase the pillow height in the treatment process, the thickness adjustment plate 4 similar to the base plate 1 is used on the back of the base plate 1 After use, relax muscle stiffness and restore lumbar lordosis. In addition, the use time of the waist pillow A is based on a sleep time (2 to 3 hours) once a day.

  According to the partial configuration of the above embodiment (1), the cushioning material 3 of the lumbar pillow A applied to the lumbar vertebra is semi-rigid and acts to strongly press the lumbar vertebra. Moreover, since the displacement amount at the time of the load of the waist pillow A increases somewhat in connection with the middle material 2 being a flexible foam, a feeling of touch improves. Furthermore, an appropriate pressing force can be obtained by adding the thickness adjusting plate 4.

  Embodiment (2) FIG. 3 is a perspective view of a lumbar pillow B in parallel with a tube used for an intervertebral lumbar vertebra. 4 is a YY transverse cross-sectional view of FIG. As shown in FIG. 3 and FIG. 4, a rigid base plate having a rectangular plate shape at the bottom, and a base 6 of a semi-rigid foam uniform in the longitudinal direction of the base plate 11 with a polygonal surface on the base plate 11. Attached, pedestal 6 In contact with the polygonal side, in the center, a rubber tube 5 having a pneumatic valve 7 is tied in a plurality of parallel form, and attached with a cover for detachment (not shown) to form a waist pillow B The use of the lumbar pillow B is to adjust the internal pressure of the rubber tube with the pneumatic valve 7 and to apply the lumbar vertebra to the lumbar vertebrae when sleeping on the supine. To recover.

  FIG. 5 is a cross-sectional view of another embodiment of the tube-parallel waist pillow. This tube is formed by bending a bicycle tube into four strips. The difference between FIG. 4 and FIG. 5 is that the pedestal 6 is changed from four sides to five sides, and the number of parallel tubes is six to four. By the way. Although there are differences in shape, there is no great difference in the pressing force against the lumbar spine and the feeling of touch, and this is an example that can be used sufficiently. The usage time of the waist pillow B is the same as that in the embodiment (1).

  Embodiment (3) FIG. 6: is a side view which shows the usage method of the chair seat waist pillow C used for the intervertebral disc back pain. FIG. 7 is a perspective view of the chair seat waist pillow C. FIG. As shown in FIG. 7, hook-and-loop fasteners 18 that are bonded to each other are sewn to both ends of two elastic mesh strips 15 on the front and back sides, and the center portion is non-stretchable for fixing the belt length and width in the front and back surfaces. A synthetic synthetic resin sheet (not shown) is sandwiched, and the whole is sewn in a belt shape to form a hook-and-loop fastener belt 10, and a rigid rectangular plate 13 is sewn on the front side of the central portion to form a semi-cylindrical shape. A hard foam cushioning material 14 is adhered and attached with a cover (not shown) to form a belt pillow 9. On the other hand, as separate items, surfaces that adhere to each other at both ends of a belt-like ground having a tensile strength in the longitudinal direction. The outer belt 12 is provided with a zipper.

  Therefore, the waist pillow C at the time of chair seating is a general term including the belt pillow portion 9 and the outer belt 12. As shown in FIG. 6, the waist pillow C is used by applying the cushioning material 14 to the lumbar spine and winding the body 31 with the hook-and-loop fastener belt 10, and using the outer belt 12 on the outside of the rear seat belt fastener belt 10. In the case of an automobile chair (not shown), a seat belt is put on the back and the lumbar spine is used to loosen the muscle stiffness after use. Recover outpost.

  According to the partial configuration of the embodiment (3), the cushioning material 14 is applied to the lumbar vertebrae in the case of the chair 16 having the dorsal fin or the car chair seat, so As long as the belt pillow 9 and the outer belt 12 or seat belt are worn, the correct posture is maintained. Therefore, the lumbar lordosis is recovered by continuing for a long time.

  Embodiment (4) FIG. 8 is a side view showing how to use the abdominal pillow 19 when used for intervertebral joint low back pain, and shows a case of a chair having an armrest. FIG. 9 is a side view showing how to use the abdominal pillow 19 and the belt 21 at the time of chair seat used for intervertebral joint low back pain, and shows the case of a chair without an armrest. FIG. 10 is a plan view of the belly pillow 19 of the embodiment (4) and a ZZ cross-sectional view in FIG. FIG. 11 is a perspective view of the belt of the embodiment (4). The abdominal pillow D is a generic name including a band 21 provided separately from the abdominal pillow 19.

  The abdominal pillow 19 is covered with a semi-rigid foam pillow material 27 having a substantially elliptical surface outside the sheath tube 20, and a round bar 22 is loosely inserted into the sheath tube 20, and both ends project outside the sheath tube 20. The rod 29 is fixed to the round bar 22 and 27 parts of the pillow material is attached with a cover for removal (not shown) to form the abdomen pillow 19, and the protruding part of the round bar 22 is called the restraint part 30 and is a separate part. The belt 21 having the tensile strength in the longitudinal direction is used. The belly pillow 19 and the belt 21 are used in the case of the chair 25 having an armrest when the belly pillow 19 is placed in front of the abdomen after the chair is seated. In the case of a chair 26 that restrains the restraint portion 30 by the inner corner and the body 31 or does not have an armrest, the backrest 17 and the restraint portion 30 of the chair 16 having the dorsal fin are connected using a separately provided belt 21, and the unidirectional After the use, the treatment is repeated by bending the upper body deeply forward and downward with the round bar 22 of the abdominal pillow 19 as the axis of rotation. , It loosens the muscles rest, to recover, such as deviation of the facet joints have.

  The sheath pipe 20 material is a hard vinyl pipe, but is not limited to this, and a steel pipe or a stainless pipe can also be used. Moreover, although the round bar used the wooden thing, it is not limited to this, A steel pipe and a stainless steel pipe can also be used.

  According to the partial configuration of the embodiment (4), the restraint portions 30 protruding from both ends of the abdominal pillow 19 are in a restrained state in any case, so that the upper body is placed around the round bar 22 of the abdominal pillow 19 as the rotation axis. It becomes possible to bend deeply forward. By repeating this, the facet joint acts to be stretched strongly. Therefore, the misalignment of the facet joint is recovered.

  Gymnastics is an image in which the facet joint is stretched while exhaling, and slowly bends the upper body deeply forward and downward. Repeat this exercise about 5 times as 1 set, and 3 sets a day. In addition, even if it is completely cured, it is preventive to continue this even if you feel the number of sets.

A. Waist pillow in the shape of a bowl 1 Base plate 2 Middle material 3 Buffer material 4 Thickness adjustment plate B Tube-shaped waist pillow 11 Base plate 5 Rubber tube 6 Base 7 Pneumatic valve C Waist pillow at the time of chair seat 9 Belt pillow DESCRIPTION OF SYMBOLS 10 Loop fastener belt 12 Outer belt 13 Rectangular board 14 Buffer material 17 Back of chair with backrest D Abdominal pillow at the time of chair seat 19 Abdominal pillow 20 Sheath tube 21 Band 22 Round bar 27 Pillow material 30 Restraint part (waist pillow Round bar ends)

Claims (4)

  This is a generally lumbar-shaped lumbar pillow used for intervertebral lumbar pain, with a rigid base plate formed in a rectangular plate at the bottom and a semi-rigid foam cushioning material formed in a generally heel shape at the top to form a subarc surface. A flexible foam medium material that is uniform in the longitudinal direction is sandwiched up and down, three members are joined, and then attached with a removable cover to form a waist pillow. The waist pillow is used when lying on its back Apply pressure to the lumbar spine, and when there is a request to increase the pillow height during the treatment process, use a base plate-like thickness adjustment plate attached to the back of the base plate. After use, relieve muscle stiffness A lumbar pillow characterized by recovering the lumbar lordosis.   A tube-parallel shaped lumbar pillow for use in intervertebral low back pain, comprising a rigid base plate formed in a rectangular plate at the bottom, and a semi-rigid foam uniform in the longitudinal direction of the base plate with a polygonal surface on the base plate Attach a pedestal, in the middle of the pedestal polygonal side, in the center, tie a rubber tube with a pneumatic valve in a multiple-row parallel form, put on a detachable cover to make a waist pillow, use of the waist pillow, A lumbar pillow characterized by applying the lumbar vertebra to the lumbar vertebra when sleeping on the back and pressing the lumbar vertebra to relieve lumbar lordosis after use.   This is a chair pillow used for intervertebral lumbar back pain. It is attached to both ends of two elastic mesh belts on both sides of the elastic belt. A non-stretchable resin sheet for fixing is sandwiched, and the whole is sewn into a belt shape to form a hook-and-loop fastener belt. A hard rectangular plate is sewn on the front side of the central portion, and is further formed into a substantially bowl shape. A hard foam cushioning material is bonded and attached with a cover for attachment and detachment to form a belt pillow. As an independent product, an outer belt with sewn surface fasteners that are bonded to each other is attached to both ends of a belt-like fabric that has tensile strength in the longitudinal direction. The waist pillow is used by applying a cushioning material to the lumbar spine, winding the body with the hook-and-loop fastener belt, sitting on the chair, using the outer belt on the outside of the hook-and-loop fastener belt, At the same time, it is attached to the tension form. There is the case of an automobile chair built the backrest, lumbar pillow that the seat belt is attached, after use loosen the muscles rest, characterized in that it recover the lumbar lordosis have.   An abdominal pillow used for seating in a chair for use in intervertebral joint low back pain. The outside of the sheath tube is covered with a semi-rigid foam pillow that has a substantially elliptical surface. A round bar is loosely inserted into the sheath tube. Is attached to the round bar so that it protrudes outside the sheath tube, and the pillow part is attached with a removable cover to form an abdominal pillow. A belt with tensile strength is provided, and the use of the belly pillow and the belt is to place the belly pillow in front of the abdomen after sitting on the chair, and in the case of a chair with an armrest, restrain the restraint part between the inner corner of the armrest and the body. Or, in the case of a chair without an armrest, use a separate belt and connect the back of the chair with the back to the restraint to restrain one direction. Ventral pillow characterized by repeated exercises that bend deeply in the lower front and lowering the muscle stiffness after use, thereby recovering the facet joint displacement, etc.

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