CN102006848B

CN102006848B - Spine correcting device

Info

Publication number: CN102006848B
Application number: CN200980113775.7A
Authority: CN
Inventors: 福永干夫
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-06
Filing date: 2009-09-29
Publication date: 2015-04-22
Anticipated expiration: 2029-09-29
Also published as: KR20110002062A; JPWO2010041615A1; WO2010041615A1; CN102006848A; KR101195459B1

Abstract

A spine correcting device miniaturizable, easily assemblable, and capable of easily correcting a spine. The spine correcting device (10) for correcting the spine of the user is characterized by comprising a lower leg exercising section (20) so swinging the waist section of the user as to provide a symmetric motion at the symmetric positions on both sides of the spine of the user who faces forward (A) and raises the body trunk, a pair of grip sections (51a, 51b) installed at the front of the low leg exercising section (20) and held by both hands of the user, and a control unit for moving the grip sections (51a, 51b) relative to the lower leg exercising section (20) between the forward (A) position and the side position of the lower leg exercising section (20) while the lower leg exercising section (20) is driven.

Description

Spine correcting device

Technical field

The present invention relates to the spine correcting device that the vertebra of user is corrected.

Background technology

When such as by massaging spondyle Shi Jinhang spinal correction, change vertebra position by massage manipulation, such as, adjust the position of vertebra, thus correct.In addition, also exist and apply to stimulate to the erector spinae group supporting the vertebra forming vertebra by massage manipulation, activate its contractility to obtain the method for spinal correction effect.Such as, when the distortion due to vertebra causes the transversospinales in erector spinae group to extend, by carrying out the motion making it repeatedly stretch to the state of extending further, the activation of transversospinales contractility is promoted.By the transversospinales that contractility has activated, the distortion of vertebra from eliminating, thus can correct vertebra.

But wish to develop a kind of spine correcting device, it can not rely on the experts such as massaging spondyle teacher also can make the contractility of above-mentioned erector spinae group activate, and obtains self rectification effect of vertebra.

Summary of the invention

The technical problem solved

In order to make device identical with the massage manipulation of the experts such as massaging spondyle teacher activate specific erector spinae group contractility and obtain vertebra from rectification effect, specific position of must correctly repeatedly moving.That is, the relative position relation strictly adjusting user and spine correcting device is needed.For the complex structure of the detent mechanism device of described adjustment, device easily becomes large.

The present invention completes in view of the foregoing, its objective is and provides one small-sized and can hold easy-to-assemble spine correcting device, and this device, by applying power to human body as follows with his flowing mode, can carry out the rectification of vertebra simply.

Technical scheme

Spine correcting device of the present invention is the spine correcting device correcting user vertebra, it is characterized in that, comprise lower extremity movement portion, a pair handle portion and control part, the symmetric position of the clamping vertebra of the described user that described lower extremity movement portion makes trunk face forward upright produces motion, thus waist is shaken, described a pair handle portion is arranged on the front in described lower extremity movement portion, is held by the both hands of described user; Described control part, under the state making described lower extremity movement portion drive, makes described handle portion move between the position and the position of side in the described front in described lower extremity movement portion relative to described lower extremity movement portion.

Utilizing device of the present invention, the distortion of the corresponding vertebra of the transversospinales in erector spinae group can being made to be in elongation state by reversing vertebra.Further, the symmetric position centered by user vertebra is moved and shakes waist, stablize the position of waist thus, and transmit small vibrations between vertebra in vertebra.Particularly at the position that vertebra deforms, shake and absorbed, thus the transversospinales associated with this position can be made repeatedly from elongation state to the state of extending further, conjugate.That is, the relative position relation without the need to strictly adjusting user and spine correcting device just can be corrected the vertebra that there occurs distortion simply.According to the present invention, without the need to the mechanism be used for relative to spine correcting device location user, so can miniaturization of the apparatus and assembling is simple.

Foregoing invention can have following characteristics: by its two limb, described waist is shaken under the state stood at described user in described lower extremity movement portion.Motion is applied by the symmetrical position of lower limb to the pelvis be clipped in the middle by vertebra.Lower extremity movement portion makes the symmetrical position motion of the pelvis be clipped in the middle by vertebra, and then the waist of user is shaken, and can make the position stability of waist thus, transmit small vibrations between the vertebrae.

Foregoing invention can have following characteristics: described lower extremity movement portion comprises makes the anti-phase pedal moved up and down of the described lower limb in the left and right of described user.Left and right lower limb are anti-phase to move up and down, and the connecting position of vertebra and pelvis roughly becomes the shake center of pelvis, so can transmit small vibrations between the vertebrae.

Foregoing invention can have following characteristics: described lower extremity movement portion to lean forward the pedal shaken with the axle of hypsokinesis around the foot palm surface of the described lower limb that can make described user, and described axle is arranged on immediately below the vertebra of described user.The axle extended to the left and right directions of user is arranged on immediately below vertebra, the foot palm surface of the lower limb of user is leaned forward and hypsokinesis, is clipped in the middle by vertebra thus, makes that the front and back symmetric position of pelvis is anti-phase respectively to move up and down.User while trying hard to carry out moving when keeping stance balance, can transmit small vibrations between the vertebrae.

Foregoing invention can have following characteristics: described a pair handle portion is arranged on horizontally disposed single bar-shaped both ends respectively.User can suitably select supinator position or pronator position to hold handle part.When particularly holding handle part with supinator position, the armpit of upper limb tightens up, so the position of trunk is than more stable when holding with pronator position.Thus, shake the part deformed at vertebra and be fully absorbed, the transversospinales associated with this position can be made by elongation state to be repeatedly indexed to the state of extending further.

Foregoing invention can have following characteristics: the described clava rotating shaft be centered around near length direction central part shakes and keeps level.Import vibration by two upper limb to the shoulder be clipped in the middle by vertebra, the centre of twist axle of the vertebra along vertebra length direction can be determined thus, thus the stable posture of user can be made.

Accompanying drawing explanation

Fig. 1 is the schematic diagram about spinal correction.

Fig. 2 is the schematic diagram about spinal correction.

Fig. 3 is the side view of the spine correcting device that the present invention relates to.

Fig. 4 is the profile (section 4-4) of the important part of the spine correcting device that the present invention relates to.

Fig. 5 is the perspective view of the important part of the spine correcting device that the present invention relates to.

Fig. 6 is the top view of the important part of the spine correcting device that the present invention relates to.

Fig. 7 is the profile (section 7-7) of the important part of the spine correcting device that the present invention relates to.

Fig. 8 is the profile (section 8-8) of the important part of the spine correcting device that the present invention relates to.

Fig. 9 is the top view of the important part of the spine correcting device that the present invention relates to.

Figure 10 is the decomposition side view of the important part of the spine correcting device that the present invention relates to.

Figure 11 is the control figure of the spine correcting device that the present invention relates to.

Figure 12 is the side view of the important part of the spine correcting device that the present invention relates to.

Figure 13 is the profile (section 13-13) of the important part of the spine correcting device that the present invention relates to.

Figure 14 is the top view of the important part of the spine correcting device that the present invention relates to.

Detailed description of the invention

First principle the present invention being obtained to the rectification effect of vertebra is described.

As shown in Figure 1, for the transversospinales 5 supported in the not shown erector spinae group of the vertebra 2 forming vertebra 1 be the muscle of spinous process 3 at rear (rear side) of the transverse process 4 of the side connecting vertebra 2 and the vertebra 2 above it.Such as, when making vertebra lateroflexion, the side transversospinales 5-2 in left and right transversospinales 5 extends.For Healthy People, under the effect of the contractility of transversospinales 5-2, the lateroflexion of vertebra 1 has been eliminated.But, when the contractility of transversospinales 5-2 is low, the lateroflexion of vertebra 1 can not be eliminated.The side that lateroflexion occurs vertebra that lateroflexion eliminates completely 1 (i.e. lateroflexion slow down vertebra 1) deflection can not be realized.

As shown in Figure 2, when reversing vertebra 1, the transverse process 4 ' being positioned at the vertebra 2 ' of below (accompanying drawing is inboard) is elongated with the distance of the spinous process 3 of the vertebra 2 of the side of being located thereon, so transversospinales 5-2 is stretched.Then, while transversospinales 5-2 stretches, first human body as erectility is made to carry out shaking the motion of waist.So the shake of waist makes vertebra 2 and 2 ' mutually produce small rocking, and then absorbs the shake of waist.That is, the motion of shaking by making waist, makes transversospinales 5-2 at extended state and repeatedly moves between extended state further.Consequently, the transversospinales 5-2 that contractility have dropped, after contractility activates and removes the torsion of above-mentioned vertebra 1, can utilize the contractility of activation to eliminate the lateroflexion of vertebra, correct vertebra.

Then, with reference to Fig. 3 ~ Figure 11, the spine correcting device as one of embodiments of the invention is described in detail.

As shown in Figure 3, spine correcting device 10 comprises cylindrical shape lower extremity movement portion 20 on the table top being arranged on the pedal 40 being provided with general square shape, the circular rotation section 30 covering lower extremity movement portion 20 outer circumferential side, the cylindrical shape Rotational Cylindrical 60 of stretching out above the Vertical dimension of rotation section 30, to be positioned near Rotational Cylindrical 60 and the post 53 stretched out above the Vertical dimension of rotation section 30, the operating portion 52 that is arranged on post 53 upper end.Handle 50 is coordinated in the auxiliary section 61 on Rotational Cylindrical 60 top.Herein, X-axis, Y-axis and Z axis is determined as illustrated.That is, time from Rotational Cylindrical 60 the central Graph-Oriented of pedal 40, right is+X, and top is+Y, and front is+Z.In addition, datum mark A is set in the front (+Z-direction) in lower extremity movement portion 20.

See Fig. 4 ~ Fig. 6, lower extremity movement portion 20 is arranged in the central box 21 of general cylindrical shape.Be provided with in central box 21 towards the rack gearing 29 of the continuous nearly half cycle of outer circumferential side, be provided with the foot 70 of more than at least 3 and deck contact at bottom surface 21a.In addition, central box 21 has substantially rectangular peristome 22 at its end face, and pedal 40 is configured to give prominence to, so that inaccessible peristome 22 from the Inside To Outside of central box 21.Pedal 40 is the one-body molded parts along the surrounding of rectangular metallic plate with the similar plate-like of flexing portion 40a.2 rotating shaft installing component 40b are arranged at intervals with along the direction of the central shaft M1 parallel with Z axis at the back side of pedal 40.Rotating shaft installing component 40b has the through hole 40b ' along central shaft M1.In central box 21, centrally the interval, direction of axle M1 arranges 2 bearings 28.Axle 41 is inserted through the through hole 40b ' of 2 rotating shaft installing component 40b of pedal 40, and the recess 28 ' being arranged on bearing 28 top supports, free to rotate.Thus, pedal 40 freely can shake centered by the axle 41 arranged along central shaft M1.On the surface of pedal 40, the lateral symmetry in central shaft M1 arranges portion of stepping on 44a and 44b presenting sole shape indicating the position should placing user lower limb.At the back side of pedal 40, in the distance departing from regulation from central shaft M1 to-X-direction, 2 pitman installing components 40 ' are installed respectively.

See Fig. 6, the pillar 25 being arranged on central box 21 supports the axle 45 along Z axis rotatably, is fixed with crank plectane 26 at axle 45 two ends.In the position of being departed from by axial rotary peripheral direction of crank plectane 26, connected an end of pitman 42 by pin 27 rotatably, the other end of pitman 42 is connected (see Fig. 5) with pitman installing component 40 '.The power transfering part 23 that crank plectane 26 is consisted of with by gear or pulley etc. axle 45 is connected, and power transfering part 23 is connected with the center driven portion 24 comprising motor etc.Center driven portion 24 controls actuating speed etc. by central part motor control part 101.

Motor operations in central drive division 24, and during by connected power transfering part 23 rotary crank plectane 26, pitman 42 with the axle 41 with central shaft M1 for fulcrum makes pitman installing component 40 ' pump.Thus, pedal 40 moves for rotating shaft does seesaw type with axle 41.Near portion of stepping on 44a and 44b of above-mentioned pedal 40, the stroke that two foot palm surfaces of user are moved up and down is preferably below 3cm, is more preferably below 2cm, and this stroke amount makes vertebra produce vibrations, but not excessive.

As shown in Figure 4, flange part 71 outstanding is to outer peripheral side provided with in the periphery, bottom in lower extremity movement portion 20.Being milled to above of flange part 71 is level and smooth, and connects with roller 72.Arrange at least 3 in lower end inside portion, rotation section 30 with top roll group 72, thus rotation section 30 freely can be rotated relative to lower extremity movement portion 20.

See Fig. 7, rotation casing 33 internal fixtion dividing rotation section 30 is provided with rotating drive portion 31, and this rotating drive portion 31 comprises gear, motor etc., controls actuating speed etc. by rotation motor control part 102.Rotating drive portion 31 connects with the worm gear 32 with the rotating shaft L2 orthogonal with the turning cylinder of rotation section 30.Worm gear 32 is engaged with the rack gearing 29 on the about half periphery being arranged on central box 21 mutually by being arranged on the window 34 rotating casing 33 inner circumferential side.When worm gear 32 being rotated by rotating drive portion 31, the periphery in lower extremity movement portion 20 can be turned to about 90 degree relative to datum mark A (see Fig. 3) by rotation section 30 to the left and right.

See Fig. 3, Fig. 8 and Fig. 9, near the datum mark A of rotation section 30, cut out through hole 37 at the end face rotating casing 33.Insert the Rotational Cylindrical 60 of hollow to through hole 37, Rotational Cylindrical 60 bottom is rotated the bottom surface of casing 33 inside and bearing 36a and 36b of inside top surface support by being arranged on, and can rotate freely centered by the rotating shaft M2 parallel with Y-axis.Be connected in the bottom of the Rotational Cylindrical 60 being positioned at rotating box body 33 inside to-alar part part 64a and 64b that X-direction is outstanding.Alar part part 64a and 64b is separated from each other, and connects with Rotational Cylindrical 60 in the mode that the opposed faces 64s of mutual subtend is parallel with rotating shaft M2.The cam 36 abutted with alar part part 64a and 64b is provided with between alar part part 64a and 64b.Cam 36 has the cam rotating shaft M3 orthogonal with rotating shaft M2.Cam 36 is plectanes of opposing cam rotating shaft M3 bias, and connects with the shake drive division 35 comprising gear, motor etc.Shake drive division 35 can control actuating speed etc. by oscillating motor control part 103.

Shake drive division 35 is worked, thus when cam 36 is rotated, alar part part 64a and 64b produce reciprocating motion because of the rotation of cam 36, accompanies therewith, and Rotational Cylindrical 60 repeatedly moves back and forth centered by rotating shaft M2.Thus, the handle 50 being engaged in the top of Rotational Cylindrical 60 shakes centered by rotating shaft M2 in X-Z plane.The stroke that handle 50 seesaws near handle part 51a and 51b is preferably below 8cm.

See Fig. 3 and Figure 10, be formed with the auxiliary section 61 that cross section is roughly rectangle on the top of Rotational Cylindrical 60, be intervally installed in Y direction and cut more than 2 altitude mixture control holes 61 ' of hole formation.Auxiliary section 61 coordinates the mating holes 56 of handle 50.Further, the through hole 50 ' being arranged on handle 50 central authorities is communicated with one of them altitude mixture control hole 61 ', makes pin 54 by this intercommunicating pore, thus fixed handle 50.By this formation, handle 50 can adjust height.Preferably the mechanism that anti-shotpin 54 comes off is set at pin 54.The both ends of handle 50 are provided with handle part 51a and 51b, are provided with rotation switch 55a and 55b in the end of handle part 51a and 51b.In addition, the inner side of handle part 51a is provided with shake switch 55c.Rotation switch 55a, 55b are connected with 65c respectively at distribution 65a, 65b by the distribution in not shown handle with shake switch 55c, and distribution 65a, 65b are connected with central control 100 described later through Rotational Cylindrical 60 inside of hollow with 65c.

See Figure 11 of the control figure as spinal cord apparatus for correcting of the present invention, operating portion 52, rotation switch 55a, 55b are connected with central control 100 with shake switch 55c.Central part motor control part 101, rotation motor control part 102 and oscillating motor control part 103 are connected with central control 100.By operation operating portion 52, rotation switch 55a, 55b and shake switch 55c, actuating signal is sent to each control part by central control 100, can control to make pedal 40 to carry out the center driven portion 24 of seesaw type motion, the rotating drive portion 31 that rotation section 30 is rotated, shake drive division 35 that handle 50 is shaken respectively.

Then, Fig. 3 ~ Figure 11 is utilized to be described in detail to the using method of spine correcting device 10 and action.

When transversospinales 5 exists the position of contractility decline, when oneself reverses above the waist, can unconsciously protect this position, windup-degree above the waist diminishes.Therefore, user is in stance or sitting posture state in advance, reverses above the waist when waist is motionless about self, for the angle that can reverse, determines that the angle of which direction torsion is to the left and right little.Then, torsion is granted in the side that when being reversed above the waist self by spine correcting device 10, windup-degree is little, and makes waist also shake further, thus the transversospinales 5 that stretching contractility declines.

See Fig. 3, first, portion of stepping on 44a and 44b that user is being expressed as sole shape puts foot palm surface, with datum mark A for standing in front.User makes forearm close to level, holds handle 50 with pronator position or supinator position, and near chest to abdominal part between adjust the height of handle 50, thus when handle 50 is moved and the position relationship of the shoulder of user there is not large change.Herein, pronator position refer to keep forearm close to level time, make thumb to the inside, pronation time joints of hand relative to elbow joint towards.In addition, supinator position be instigate thumb outwards, palm upwards time joints of hand relative to elbow joint towards.In addition, interposition refer to thumb upwards, palm to joints of hand during side relative to elbow joint towards.

Then, operation operating portion 52, the rotational angular velocity of adjustment rotation section 30.Because angular velocity is also the speed reversing trunk and vertebra, so preferably adjust in the scope of 5 ~ 45 degree/second, thus the health of user can not be made to feel inadequate.

Then, determine to make the pedal 40 in lower extremity movement portion 20 to carry out the frequency of seesaw type motion.Described frequency can be determined arbitrarily in the scope making the vertebra of formation vertebra slightly shake necessary frequency, i.e. 2 ~ 22Hz.User inputs fixed frequency values to operating portion 52, starts lower extremity movement portion 20 with desired frequency.Specifically, see Fig. 3, Fig. 4 and Figure 11, by operation operating portion 52, supply electric power by central control 100 to center driven portion 24 by central part motor control part 101.Also after starting, the rotating speed of not shown motor can be changed by the operation of operating portion 52.The driving force obtained by center driven portion 24 makes crank plectane 26 rotate by power transfering part 23.The pitman 42 that is rotated through of crank plectane 26 is converted into the motion that the X axis both ends of pedal 40 are swung up and down for fulcrum with central shaft M1.Namely pedal 40 with central shaft M1 for fulcrum carries out seesaw type motion.Step on portion 44a and 44b to be symmetrical set in central shaft M1 both sides, so they mutually anti-phasely move linkedly.

The central shaft M1 of the seesaw type motion of pedal 40 is arranged between two lower limb of user, thus, by stepping on the action of portion 44a and 44b, applies anti-phase moving up and down respectively by the symmetrical position of lower limb to the pelvis of vertebra both sides.By making left and right lower limb carry out anti-phase moving up and down, the link position of vertebra and pelvis roughly becomes the center that pelvis shakes, so can transmit small vibrations between the vertebrae.In addition, obtaining balance in order to make to be in the user of standing when pedal 40 carries out seesaw type motion, maintaining the posture of waist subtend datum mark A.In addition, the frequency of the seesaw type motion of pedal 40 is preferably 2 ~ 22Hz.

Referring to Fig. 7, Figure 10 and Figure 11, explanation is proceeded to the using method of spine correcting device 10 and action.User holds handle part 51a and 51b of handle 50 respectively with supinator position.

User thumb manipulation rotation switch 55a or 55b, makes rotation section 30 rotate.That is, after user hand thumb presses rotation switch 55a, because of the signal from central control 100, electric power is supplied to rotating drive portion 31 by rotation motor control part 102.Controlled the rotating speed of the motor in rotating drive portion 31 by rotation motor control part 102, make rotation section 30 have the angular velocity adjusted by operating portion 52.Along with pressing of rotation switch 55a, handle 50 turns left, and makes it move to the left relative to datum mark A, and along with relieving rotation switch 55a, this rotation stops (or as described later, can make its counter-rotation by changing setting).By identical operation, rotation section 30 can be rotated to the right by operation rotation switch 55b.At this, when rotation section 30 is rotated to the side that angle in the left and right windup-degree confirmed in advance is little, arm and the shoulder of holding the user of handle part 51a and 51b reverse along with the rotation of rotation section 30.That is, take on and rotate relative to vertebra 1.Therefore, maintain the user making the posture of waist subtend datum mark A, the vertebra 1 above its waist is reversed.

When holding handle part 51a and 51b with supinator position, because the armpit of upper limb tightens up, so the position stability of trunk.Therefore, shock energy is fully absorbed by the part that vertebra deforms, and the transversospinales relevant to this position can be made from elongation state to be repeatedly indexed to the state of extending further.In addition, the armpit of user tightens up, and the motion of handle 50 can be passed to shoulder effectively, thus " pastime is mobile " of minimizing user arm, shoulder, vertebra 1 can be made fast itself also to reverse.User stopped operating the rotation in portion 30 before the periphery of arm, shoulder and vertebra 1 has pain.As mentioned above, when the relative lower limb of the waist of user do not produce torsion, between waist and shoulder, vertebra 1 is reversed.

By reversing vertebra 1, the distortion of transversospinales (see Fig. 1) the corresponding vertebra in erector spinae group is stretched.Further, by the symmetric position motion making the vertebra of user be clipped in the middle, and then waist is shaken, the position of waist can be stablized, and transmit small vibrations between vertebra in vertebra.Particularly, shake after being produced partially absorbing of distortion by vertebra, the transversospinales relevant to this position can be made repeatedly to conjugate to the state of extending further from elongation state.That is, the relative position relation without the need to strictly adjusting user and spine correcting device just can be corrected the vertebra deformed simply.According to described invention, do not need the mechanism of relative for user spine correcting device location, so can miniaturization of the apparatus and assembling is simple.

In the present embodiment, even if the health torsion limit that hypothesis rotation section 30 will exceed user is rotated, such as, when turning left, because the right hand of user leaves from rotation switch 55a, also just stopped so rotate.

Then, Fig. 3 ~ Figure 11 is utilized suitably to be described other usings method of spine correcting device 10 and action.In this using method, also the motion from handle 50 is applied to user.

See Fig. 3, the height of handle 50 of user adjustment spine correcting device 10 and the rotational angular velocity of rotation section 30.Then, determine to make the pedal 40 in lower extremity movement portion 20 to carry out the frequency of seesaw type motion.Described frequency is determined according to the optional frequency making the vertebra of formation vertebra carry out in the scope of frequency, i.e. 2 ~ 22Hz needed for small vibrations.After determining, user inputs this frequency values to operating portion 52.And then by the shake frequency of handle 50, operation operating portion 52, determines that, in the scope of 2 ~ 22Hz, user inputs this frequency values to operating portion 52.

Then, user operation operating portion 52, starts the pedal 40 in lower extremity movement portion 20 with desired frequency.

Then, user starts handle 50 with desired frequency, holds handle part 51a and 51b of handle 50 with supinator position.Specifically, see Fig. 9 ~ Figure 11, user presses shake switch 55c, and electric power is supplied to shake drive division 35 through oscillating motor control part 103 by central control 100, and shake drive division 35 makes cam 36 rotate.The cam 36 rotated makes the subtend face 64s of alar part part 64a and 64b of the bottom being arranged on Rotational Cylindrical 60 move back and forth in Z-axis direction.Accompany therewith, Rotational Cylindrical 60 in Fig. 9 alternately rotates predetermined angle with counter-clockwise direction with rotating shaft M2 in the clockwise direction for fulcrum, the handle 50 being engaged in the top of Rotational Cylindrical 60 in horizontal plane (XZ plane) with rotating shaft M2 for fulcrum shakes repeatedly.

In addition, user operates rotation switch 55a or 55b as described above, and rotation section 30 is rotated to desired direction relative to lower extremity movement portion 20, applies to reverse to vertebra 1.

By the shake of handle 50, make that the left and right upper limb of user is anti-phase to seesaw.Described shake makes before vertebra 1 twists with the rotation of rotation section 30, can make that the right and left shoulders of user is anti-phase to rock back and forth, and determines the central shaft that vertebra reverses along the length direction of vertebra, thus can stablize the posture of user.In addition, in order to obtain this stable posture, the shake frequency of handle 50 is preferably 2 ~ 22Hz.

In aforesaid operations, when making the seesaw type of pedal 40 move consistent with the frequency of the shake of handle 50, easily can determine the centre of twist axle of above-mentioned vertebra 1.Particularly, when making the seesaw type of pedal 40 move consistent with the frequency of the shake of handle 50, if adjusted position phase, make to step on handle part 51b and user when portion 44b lifts the highest closest, waist then when the position relationship of waist and shoulder and walking and the position relationship of shoulder unanimous on the whole, easily determine the centre of twist axle of vertebra 1.

In addition, rotation switch 55a and 55b can be arranged on the inner side of handle part, even if also can operate to make holding handle part 51a and 51b with pronator position.

In addition, in the present embodiment, lower extremity movement portion 20 is fixed on table top, makes rotation section 30 rotation around lower extremity movement portion 20, but also can adopt structure rotation section 30 being fixed on table top and lower extremity movement portion 20 is rotated in contrast to this.

User presses rotation switch 55a or 55b when rotation section 30 is rotated, leaves from described switch if also can carry out hands, controls the control reversed at once in rotation section 30.Particularly near the torsion limit of user health, this control can correct the distortion of vertebra 1 while the burden reducing user.

In addition, although not diagram, also axle 41 and X-axis can be arranged in parallel, make that the both ends of the Z-axis direction of pedal 40 are anti-phase to move up and down.That is, the axle that the left and right directions to user extends is arranged on immediately below vertebra, to make the foot palm surface of user lower limb lean forward and hypsokinesis, thus, makes the front and back symmetric position of the pelvis clipping vertebra carry out anti-phase moving up and down respectively.In contrast, user waist rocks back and forth, obtain balance, to keep the posture of standing.User while shaking, can transmit small vibrations trying hard to keep standing balance between the vertebrae.Consequently, transversospinales 5 (see Fig. 1) can be made to carry out the motion repeatedly of the state of elongation state and elongation further, and the contractility that transversospinales 5 is declined activates, and is corrected the distortion of vertebra 1 by the contractility recovered.

In addition, as shown in Figure 13 and Figure 14, the pair of pedals 91a opposed in X-direction in datum mark A both sides and 91b can be adopted to replace pedal 40.

Identical with the mode (see Fig. 6) of installing pedal 40, also there is in the manner the center driven portion 24 controlling actuating speed etc. by central part motor control part 101.Center driven portion 24 comprises motor, transmits its power produced by the power transfering part 23 be made up of gear, pulley etc. to axle 45.Axle 45 is arranged along Z axis, with the axle parallel with Z axis for rotating shaft rotates, can support near its two ends with pillar 25.A pair crank plectane 26 with axle 45 common rotary axis is provided with at the two ends of axle 45.On each crank plectane 26, the position apart from the same peripheral direction of its axial rotary with identical bias is provided with the inserting hole running through screw in Z-axis direction.For each inserting hole, respectively by pin 27, one end that two ends have the same pitman 42 of inserting hole is installed.The pin 27 be arranged in inserting hole can rotate in this inserting hole.In the inserting hole of the other end of each pitman 42, in the mode can rotated in this inserting hole, connecting axle 46 is installed, connects two pitmans 42.The central authorities of connecting axle 46 are connected with the pitman installation portion 99 being arranged on X axis and extending the one end being roughly bar-shaped rock body 96, thus make when connecting axle 46 moves up and down along with the rotation of crank plectane 26, rock body 96 can shake centered by central shaft M1.

In addition, center driven portion 24, power transfering part 23, axle 45, crank plectane 26, pitman 42 are and install parts identical in the mode of pedal 40.

As shown in figure 14, rock body 96 is provided with slit at its two ends central part along XY plane.This slit is configured to, from end towards central shaft M1, extend to the degree of nearly 1/3rd of the distance of end and central shaft M1.The sidewall portion of one end of the rock body 96 in these slit both sides arranges through elongated hole 97b, and this through elongated hole at Z-axis direction this slit through, and extends at the length direction (X axis) of rock body 96.In addition, rock body 96 has the rotating shaft installation portion 98 in substantially central portion with through hole, and axle 41 runs through this through hole in Z-axis direction.Axle 41 is supported its two ends by 2 bearings 28, so rock body 96 can with central shaft M1 for fulcrum shakes.

On the other hand, the upper end of the sliding axle 92b extended in the vertical direction is fixed on below pedal 91b.Sliding axle 92b runs through cartridge unit 94b, the upper cover 93 on through inaccessible central box 21 top of described cartridge unit 94b.In the bottom Z-axis direction of sliding axle 92b, inserting hole is set.

The pin 95b that the inserting hole of sliding axle 92b bottom and the slip through hole 97b of the rock body 96 being fulcrum with central shaft M1 are communicated with by Z-axis direction inserts and connects, and converts moving up and down of sliding axle 92b to enable the swing movement of above-mentioned rock body 96.

Equally, the through hole of the bottom of sliding axle 92a is also inserted with pin 95a, is connected with the other end of rock body 96, and the swing movement of the rock body 96 being fulcrum with central shaft M1 is converted into moving up and down of sliding axle 92a.

Pedal 91a and 91b anti-phase reciprocating motion in the vertical direction respectively.The user be placed on by two foot palm surfaces on pedal 91a and 91b makes the symmetrical position of the pelvis of vertebra both sides move up and down respectively by left and right lower limb.In addition, predetermined stroke can be provided exactly, and not rely on the distance between right sufficient and left foot.Described stroke is preferably below 2cm.

Pedal 91a and 91b can also adopt and left and right be granted respectively to the structure moved up and down by not shown cam mechanism.Such as, can, in the pedal 91a quiescent period, pedal 91b be pumped, then, make the pedal 91b quiescent period, pedal 91a is pumped.

Preferably arrange sufficient fixture at pedal 40, pedal 91a and 91b, described sufficient fixture employs the instep of pressing user, face securing member foot palm surface being pressed to pedal or rubber etc.

In addition, the handle 50 that the handle 80 shown in Figure 12 replaces Fig. 3 to provide can also be used.Handle 80 has the mating holes 86 of similar rectangle in central authorities.The auxiliary section 61 (see Figure 10) on the top of Rotational Cylindrical 60 is coordinated in mating holes 86.Slit 80a and 80b is flatly cut at the both ends of handle 80, and at sliding eye 89a and 89b of subtend setting up and down.Slit 80a and 80b is inserted in one end of holding body 82a and 82b.On the other hand, pin 84a and 84b being arranged on described one end is slidably fastened in sliding eye 89a and 89b.The holding body 82a of L-shaped shape and 82b is made up of sliding part 83a and 83b and handle part 81a and 81b, and described sliding part extends from one end of connecting pin 84a and 84b to-Z-axis direction, and described handle part is parallel with X-axis and mutually distally bend.Sliding part 83a and 83b can slidably insert in cartridge unit 85a and 85b.Cartridge unit 85a and 85b is fixed on the upper end of top fixed leg 87a and 87b, and makes under the state of Rotational Cylindrical 60 closest to datum mark A, and the length direction of cartridge unit 85a with 85b is parallel with Z axis.Following installation top fixed leg 87a and 87b: its one end is inserted in bottom fixed leg 87c and 87d of the hollow be vertically set on rotation section 30, and can freely up and down slide.

In addition, top fixed leg 87a and 87b adjusts the height of its opposing lower portions fixed leg 87c and 87d by altitude mixture control pin 88a and 88b and height adjustment hole 90a and 90b, and slit 80a and 80b of handle 80 can be inserted in one end of holding body 82a and 82b.

By described formation, about the left and right upper limb of the user that hold handle part 81a and 81b can be made, anti-phase carry out the rectilinear motion of fore-and-aft direction.When using such handle 80, also can determine the centre of twist axle of vertebra 1 in the same manner as above-mentioned handle 50.

In sum, according to embodiments of the invention, the vertebra 1 of user is reversed, thus make transversospinales 5 at elongation state and repeatedly move between elongation state further, the contractility that transversospinales 5 be have dropped activates.After removing the torsion of vertebra 1, can be corrected by the distortion of the contractility activated to vertebra 1 of transversospinales 5.

Claims

1. a spine correcting device, for correcting the vertebra of user, is characterized in that, comprising:

Lower extremity movement portion, the symmetric position of the pelvis of the clamping vertebra of the described user that described lower extremity movement portion makes trunk face forward upright produces motion, and then waist is shaken, described lower extremity movement portion comprises makes the anti-phase pedal moved up and down of the described lower limb of the left and right of described user, and the stroke that the foot palm surface of the described lower limb of described user moves up and down is below 3cm;

A pair handle portion, described a pair handle portion is arranged on the front in described lower extremity movement portion, and for being held by the both hands of described user; And

Control part, under the state that described control part has driven in described lower extremity movement portion, makes the relative movement between the position and the position of side in the front in described lower extremity movement portion of the relatively described lower extremity movement portion of described handle portion,

Described a pair handle portion is arranged on the both ends of handle,

Described handle by shake drive division to be operated in horizontal plane with rotating shaft be that fulcrum shakes repeatedly.

2. device as claimed in claim 1, is characterized in that,

Described a pair handle portion anti-phase carries out the motion of fore-and-aft direction about making the left and right upper limb of described user.

3. device as claimed in claim 1, is characterized in that, by its two lower limb, described waist is shaken under the state stood at described user in described lower extremity movement portion, the shake frequency of described handle is 2 ~ 22Hz.

4. device as claimed in claim 2, is characterized in that, by its two lower limb, described waist is shaken under the state stood at described user in described lower extremity movement portion, the shake frequency of described handle is 2 ~ 22Hz.

5. the device according to any one of Claims 1-4, is characterized in that, described a pair handle portion is separately positioned on horizontally disposed single claval both ends.

6. the device according to any one of Claims 1-4, is characterized in that, the stroke that described handle seesaws near described a pair handle portion is below 8cm.