WO2014062042A1 - 체형 교정장치 - Google Patents

체형 교정장치 Download PDF

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Publication number
WO2014062042A1
WO2014062042A1 PCT/KR2013/009393 KR2013009393W WO2014062042A1 WO 2014062042 A1 WO2014062042 A1 WO 2014062042A1 KR 2013009393 W KR2013009393 W KR 2013009393W WO 2014062042 A1 WO2014062042 A1 WO 2014062042A1
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WO
WIPO (PCT)
Prior art keywords
foot
rotation
pair
spring
springs
Prior art date
Application number
PCT/KR2013/009393
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English (en)
French (fr)
Korean (ko)
Inventor
서경배
Original Assignee
주식회사 에드보우
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 에드보우 filed Critical 주식회사 에드보우
Priority to RU2015118589A priority Critical patent/RU2015118589A/ru
Priority to EP13847117.2A priority patent/EP2910222A4/en
Priority to CN201380067036.5A priority patent/CN104994813A/zh
Priority to US14/436,721 priority patent/US20150283419A1/en
Priority to KR1020157010202A priority patent/KR102158401B1/ko
Priority to JP2015538029A priority patent/JP2015532177A/ja
Publication of WO2014062042A1 publication Critical patent/WO2014062042A1/ko
Priority to IN3863DEN2015 priority patent/IN2015DN03863A/en
Priority to HK15111773.3A priority patent/HK1210934A1/xx

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/045—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters having torsion or bending or flexion element
    • A63B21/0455—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters having torsion or bending or flexion element having torsion element around its longitudinal axis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/0057—Means for physically limiting movements of body parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/023—Wound springs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/023—Wound springs
    • A63B21/025—Spiral springs with turns lying substantially in plane surfaces
    • A—HUMAN NECESSITIES
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    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0421—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by a pivoting arrangement
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A63B21/0428—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by linear reciprocation
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    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
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    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
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    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • A63B21/4034—Handles, pedals, bars or platforms for operation by feet
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    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • A63B21/4035—Handles, pedals, bars or platforms for operation by hand
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4047—Pivoting movement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4049—Rotational movement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A63B23/03533—With separate means driven by each limb, i.e. performing different movements
    • A63B23/03541—Moving independently from each other
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/0355—A single apparatus used for either upper or lower limbs, i.e. with a set of support elements driven either by the upper or the lower limb or limbs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03575—Apparatus used for exercising upper and lower limbs simultaneously
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1245—Primarily by articulating the shoulder joint
    • A63B23/1254—Rotation about an axis parallel to the longitudinal axis of the body, e.g. butterfly-type exercises
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0192—Specific means for adjusting dimensions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • A61H2201/1269—Passive exercise driven by movement of healthy limbs
    • A61H2201/1276—Passive exercise driven by movement of healthy limbs by the other leg or arm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1635—Hand or arm, e.g. handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164—Feet or leg, e.g. pedal
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00—Characteristics or parameters related to the user or player
    • A63B2208/02—Characteristics or parameters related to the user or player posture
    • A63B2208/0204—Standing on the feet

Definitions

  • the present invention relates to a body correction device, and to a body correction device for correcting by strengthening the external rotation of the hip and / or shoulder joints by applying resistance to external rotation of the foot and / or hand.
  • the hip joint is a joint that connects the pelvis with the femur, located inside the convex protruding bone.
  • the hip joint is deformed inward rotation, the leg is bent into a five (O) shape, which was conventionally corrected through surgery.
  • this method of surgery is expensive and time-consuming, the procedure is cumbersome, there was a problem that the risk is accompanied.
  • the present applicant has proposed a device for correcting the leg of the lower body by strengthening the external rotational muscle of the hip joint through external rotation of the foot.
  • the straightening device three springs were employed, and each spring was selected according to each step to implement three levels of exercise intensity.
  • three levels of exercise intensity could be realized by selecting the weakest spring to select the first exercise intensity and selecting the strongest spring to select the third exercise intensity.
  • the calibration device could not implement a variety of exercise intensity, in order to implement a variety of exercise intensity, the number of springs are required to increase the unit cost of the principal device, the cause of increasing the size and weight of the calibration device There was a problem becoming.
  • the number of steps required increases, it is also difficult to obtain a spring capable of realizing such fine movement strength.
  • the 100 springs must have different spring constants. Not only is it easy to buy, but even if it is manufactured or available, the cost of manufacturing or purchasing will result in a sharp increase in the cost of the calibration device.
  • the present invention has been made to solve the above problems, in the body correction device, by combining a structure for strengthening the hip joint external rotation muscles required for the lower body leg correction, and a structure for strengthening the shoulder muscles required for the upper body correction
  • An object of the present invention is to provide a device capable of correcting the body shape of the upper and lower body.
  • an object of the present invention is to provide a calibration apparatus capable of realizing various exercise intensities through a simple structure without increasing manufacturing cost and increasing size and weight.
  • an object of the present invention is to provide a body correction device that can be easily used by the elderly who have a problem in the elbow joint or shoulder joint because there is little movement of the elbow and shoulder joint.
  • the left foot of the user is seated and supported, but rotates forward and counterclockwise, and the left foot is accompanied by a rotating portion, and the user's right foot is supported, seated and rotated clockwise And a pair of spring portions and a pair of deformation amount distribution portions so as to correspond to the pair of right foot rotations that are returned in the counterclockwise direction.
  • the spring portion has a first to n-th spring (n ⁇ 2), and each of the first to n-th spring (a natural number of n ⁇ 2) is net-deformed in conjunction with the forward rotation of the foot-driven rotation part, and the net The restoring forces due to the deformations exert a resistive force on the forward rotation of the accompanying rotational part.
  • the deformation amount distribution unit distributes the net deformation amounts necessary to apply the resistive force to the forward rotation of the foot-rotating part to the first to nth springs.
  • the deformation amount distribution unit is such that the net deformation amount of the first spring is smaller in the k-th step than in the k-th step, and the net deformation amount of the n-th spring is larger in the k-th step than in the k-th step, The net strains can be distributed.
  • At least one of the 1 to n-th springs has an initial deformation amount in step k, and the initial deformation amount is more in step k 'than in step k'-1 (k' satisfies k ⁇ 3). Can be large.
  • the strain distribution portion may comprise a lever arm.
  • the lever arm may rotate with the first point as the axis of rotation and have a pulley at the second point.
  • the second spring one end is a fixed end that is not affected by the forward rotation of the accompanying foot rotating portion, the other end is connected to the accompanying foot rotating portion is moved by the forward rotation of the accompanying foot rotation And a first end and the other end are wound around the pulley so as to interlock with the forward rotation of the foot-rotating part to rotate the lever arm in the first direction, and the first spring is configured to include the first point and the first end. It is connected to a third point between two points and can resist rotation in the first direction of the lever arm.
  • the angle of rotation of the lever arm rotated in conjunction with the forward rotation of the foot-rotating portion may be smaller in the kth stage than in the k-1th stage.
  • the two springs have an initial amount of deformation in step k, but have an initial amount of deformation in step k 'than in step k'-1, where k' satisfies k ⁇ 3 Can be set.
  • the present invention while the left shoulder joint is comfortably hanging in a standing posture and the left elbow joint is rotated with the user's left hand, rotated forward in the counterclockwise direction according to the external rotation of the left hand, and returned to the clockwise direction
  • the left hand accompaniment rotation part and the right shoulder joint are laid down comfortably and the right elbow joint is rotated with the user's right hand, which is rotated forward clockwise according to the external rotation of the right hand, and the right is returned to the counterclockwise direction.
  • the left elastic part and the right elastic part may be springs, in particular spiral springs, torsion coil springs, or torsion bars.
  • the present invention can simultaneously perform the upper body and lower body correction exercise at the same time, not only the body correction exercise of the lower body or only the upper body body correction exercise.
  • the outer torso muscles of the shoulder joint can be easily and easily strengthened by the comfortable motion of the shoulder joint and elbow joint, thereby correcting the torso body shape.
  • the exercise in the neutral state of the shoulder joints and elbow joints those with pain in the shoulder joints or elbow joints or weak muscle strength of the shoulder joints or elbow joints can be used without difficulty.
  • the structure is simple, there is an advantage that can lower the manufacturing cost.
  • FIG 1 and 2 are conceptual diagrams for explaining the concept of the present invention.
  • FIG 3 is an external view of a body shape correcting apparatus according to a first embodiment of the present invention.
  • 4 and 5 are internal configuration diagrams illustrating a step a in the calibration apparatus of FIG.
  • FIG. 6 and 7 are internal configuration diagrams illustrating a step b in the calibration apparatus of FIG. (a ⁇ b)
  • FIG. 8 and 9 are diagrams illustrating an internal configuration of step c of the calibration apparatus of FIG. 3. (a ⁇ b ⁇ c)
  • FIG. 10 is an external view of a body shape correcting apparatus according to a second exemplary embodiment of the present invention.
  • FIG. 11 is a view illustrating an initial state of a hand-rotating part of the body shape correcting apparatus of FIG. 10.
  • FIG. 12 is a diagram illustrating a forward rotation state of the hand-held rotating part of the body shape correcting apparatus of FIG. 10.
  • Body correction device according to a preferred embodiment of the present invention considered the following use environment.
  • the maximum exercise intensity should be relatively small for the elderly, and the maximum exercise intensity should be relatively large for the young man, so that the maximum corrective effect can be obtained without burdening the body.
  • the same user is preferably initially increased from a weak exercise intensity to a gradually strong exercise intensity as the relaxation mode, it is preferable to maintain a strong exercise intensity as the main mode in the middle, and a strong exercise as a finishing mode at the end It is desirable to gradually decrease from intensity to weak exercise intensity.
  • the intensity of the exercise is increased, maintained and decreased macroscopically as the exercise intensity increases and decreases. It is desirable to exercise without getting bored. For example, initially increase the exercise intensity linearly as in step 1-> step 2-> step 3, or step in step 1-> step 1-> step 2-> step 2-> step 3 Rather than increasing, instead of increasing the intensity of the macroscopically, continuously changing the intensity of the exercise, such as step 1-> step 2-> step 3-> step 2-> step 3-> step 4-> step 3 It may be desirable to.
  • the exercise intensity can be variously adjusted.
  • FIG 1 and 2 are conceptual diagrams for explaining the concept of the present invention.
  • the present invention basically uses a plurality of springs, and distributes an appropriate amount of deformation to each of the plurality of springs, thereby obtaining various necessary resistance forces by a combination of restoring forces obtained therefrom. This concept will be described with reference to FIGS. 1 and 2.
  • first spring 210 and 2 use two springs, a first spring 210 and a second spring 220.
  • the spring constant of the second spring 220 is greater than the spring constant of the first spring 210. Therefore, when the same amount of deformation is made in the spring, it means that a greater restoring force is generated in the second spring 220 than in the first spring 210.
  • the calibration device of the present invention includes a deformation amount distribution unit for distributing an appropriate deformation amount to a plurality of springs. 1 and 2, the strain distribution includes a lever arm 310.
  • the lever arm 310 is rotated with the first point 310a as the axis of rotation.
  • the first spring 210 is connected close to the second point 310b of the lever arm 310 and the second spring 220 is connected close to the first point 310a of the lever arm 310.
  • the first spring 210 is connected to the first point 310a of the lever arm 310 and the second spring 220 is connected to the second point 310b of the lever arm 310. have.
  • the amount of deformation of the spring that is accompanied by pulling the second point 310b of the lever arm 310 by the same rotational displacement is that in FIG. 1 the first spring is larger than the second spring and in FIG. 2 the second spring This is larger than the first spring.
  • the calibration apparatus of FIGS. 3 to 9 implements the calibration apparatus of FIGS. 1 and 2 more practically.
  • FIG 3 is an external view of a body shape correcting apparatus according to a first embodiment of the present invention.
  • the body shape correcting apparatus may include a handle 10, a backrest 20, a housing 30, and the foot-rotating part 101 as an external configuration.
  • the handle 10 helps the user to use the orthodontic device to climb on the foot rotation part 101 in a standing state.
  • the backrest portion 20 supports the user's back to enhance user convenience.
  • the housing 30 protects the internal components shown in FIGS. 4 to 9.
  • the foot accompanying rotation part 101 has a pair of a left foot accompanying rotation part and a right foot accompanying rotation part.
  • the accompanying foot rotation part 101 shown on the left side is the right foot accompanying rotation part in which the user's right foot is seated and supported
  • the accompanying foot rotation part 101 shown in the right is the left foot companion rotation part in which the user's left foot is seated and supported.
  • the user climbs into the foot rotator, straightens the knee joint in the neutral state of the hip joint, and rotates the foot with the foot rotator.
  • the jaws 103 and 104 are provided one by one so that the foot is not separated.
  • FIG. 4 and 5 are internal configuration diagrams illustrating a step a in the calibration apparatus of FIG. 6 and 7 are internal configuration diagrams illustrating a step b (a ⁇ b) in the calibration apparatus of FIG. 8 and 9 are internal configuration diagrams illustrating a step c (a ⁇ b ⁇ c) of the calibration apparatus of FIG.
  • the left foot accompanying rotation part (foot accompanying rotation part shown on the left in FIGS. 4-9) rotates forward counterclockwise and returns clockwise.
  • the right foot accompanying rotation part (foot accompanying rotation part shown on the right side in FIGS. 4-9) is rotated forward clockwise and returned counterclockwise.
  • the orthodontic device includes a left spring portion corresponding to the left foot accompanying rotation portion and a spring portion corresponding to the right foot accompanying rotation portion.
  • the orthodontic apparatus has a left deformation amount distribution portion corresponding to the left foot accompanying rotation portion, and a right deformation amount distribution portion corresponding to the right foot accompanying rotation portion.
  • the spring part has a first spring 210 and a second spring 220.
  • the second spring 220 has a larger spring constant than the first spring 210. Thus, when deformed by the same amount, the second spring 220 has a greater restoring force than the first spring 210.
  • 4 to 9 illustrate the coil spring as a spring, but this is only an example and the present invention is not limited thereto.
  • the strain distribution includes a lever arm 310.
  • the lever arm 310 rotates with the first point as the axis of rotation and has a pulley 320 at the second point 310b.
  • the second spring 220 has a fixed end that is not affected by the forward rotation of the foot companion rotating part 101, and the other end is connected to the foot companion rotating part 101 to move by the forward rotation of the foot companion rotating part 101. To form a moving stage. Between the one end and the other end of the second spring 220 is wound around the pulley 320 to rotate in conjunction with the forward rotation of the foot-rotating portion 101 to rotate the lever arm 310 in the first direction.
  • the second spring 220 is provided with a spring body 221 and the connecting body 223, it is preferable that the portion to be wound around the pulley 320 is a connecting body. For example, when the coil spring is used as the spring body, the coil spring may be caught in the pulley to prevent smooth operation.
  • the spring body may come in any part other than the part wound around the pulley. 4 to 9 illustrate that the spring body comes to a portion close to one end of the second spring, the spring body may come to the portion close to the other end, and the spring body may come to both the one end and the portion close to the other end. .
  • first spring 210 one end is fixed to one point (210a), the other end is a third point (between the first point (310a) and the second point (310b) of the lever arm (310) Fixed to 310c, resisting rotation of the lever arm 310 in a first direction.
  • the second spring When the foot-rotating part rotates forward about one point 105, the second spring is forwardly deformed.
  • the lever arm rotates the first point 310a in the first direction about the rotation axis.
  • the first spring is net strained. That is, when the foot rotation is rotated forward, the first spring is also deformed in conjunction with this.
  • the net strain refers to the strain minus the initial strain described later in the total strain.
  • the first spring 210 has a restoring force due to its net deformation.
  • the second spring 220 also has a restoring force due to its net deformation. Resistance force is applied to the forward rotation of the foot-rotating part 101 by the restoring force of the first spring 210 and the restoring force of the second spring 220.
  • the body shape correcting apparatus has a first to mth step (a natural number of m ⁇ 2) for applying different resistance to the forward rotation of the foot-rotating part 101.
  • a first to mth step (a natural number of m ⁇ 2) for applying different resistance to the forward rotation of the foot-rotating part 101.
  • 6 and 7 show higher steps than FIGS. 4 and 5
  • FIGS. 8 and 9 show higher steps than FIGS. 6 and 7.
  • the deformation amount distribution unit distributes the net deformation amounts necessary to apply a resistance to the forward rotation of the foot companion rotation part 101 to the first spring 210 and the second spring 220.
  • the strain distribution unit has a smaller net strain of the first spring 210 in the k-th step than in the k-1 stage, and a net strain of the second spring 220 in the k-th stage than in the k-1 stage. To be greater, distribute the net strains. That is, the net deformation amount of the first spring 210 is the largest in FIGS. 4 and 5 (the resistance applied to the forward rotation of the foot rotational rotation is the smallest), and FIGS. 8 and 9 (the resistance applied to the forward rotation of the foot rotational rotation). Smallest) On the other hand, the net strain of the second spring 220 is the smallest in FIGS. 4 and 5, and the largest in FIGS. 8 and 9.
  • the lever arm 310 is rotated by a number of rotation angles around the first point 310a in the lower stage to distribute a large amount of net strain to the first spring 210 and to provide a small net amount of small strain to the second spring 220.
  • the first point 310a is rotated by a small rotation angle to distribute the small net strain amount to the first spring 210 and the large net strain amount to the second spring 220.
  • the first spring 210 and the second spring 220 may have an initial deformation in the k step. It is preferable that the initial deformation amount is larger in the k 'step than in the k'-1 step (k' is k satisfying k? 3). To this end, as the step increases, the initial position of one end of the second spring 220 is moved so that the second spring 220 has a larger initial deformation amount. When the second spring 220 has a larger initial deformation amount and pulls the second point 310b of the lever arm 310 with a larger force, the lever arm 310 is further rotated in the first direction, and the first spring ( 210 also has a larger deformation amount. When the first spring 210 and the second spring 220 has an initial deformation amount, a larger force is required to forward-rotate the foot accompanying rotation part 101 by the initial restoring forces due to these initial deformation amounts.
  • a motor 410, a screw shaft 420, and a moving block 430 may be provided to move one end of the second spring to give an initial deformation amount to the second spring.
  • the motor rotates the screw shaft.
  • the screw shaft is formed with a screw thread on the outer circumference thereof.
  • the moving block having a screw hole screwed with the screw shaft is moved along the screw shaft.
  • One end of the second spring is fixed to the moving block.
  • FIG. 10 is a view schematically showing a body type correcting apparatus according to a second embodiment of the present invention.
  • the body shape correcting apparatus of FIG. 10 has a structure in which the handle 10 is replaced by the hand-rotating part 50 as compared to the body shape correcting apparatus of FIG.
  • the left hand accompanying swivel rotates with the left hand of the user who sags the left shoulder joint and folds the left elbow joint.
  • the left hand-accompanied rotating part is rotated forward in the counterclockwise direction in accordance with the external rotation of the left hand, and returns to the clockwise direction.
  • the right hand accompanying rotator rotates with the right hand of the user who hangs the right shoulder joint and folds the right elbow joint.
  • the right hand accompanying rotation part is rotated forward clockwise according to the external rotation of the right hand, and returns to the counterclockwise direction.
  • a structure in which a user grips and rotates the accompanying hand part 50 is not necessarily limited thereto.
  • various modifications are possible, such as a structure in which a user inserts and fixes a hand joint rotating part in a state where the user opens the hand, and a hand and hand joint rotating part are rotated together.
  • FIG. 11 is a view illustrating an initial state of the right hand accompanying rotation part of the body correcting apparatus of FIG. 10
  • FIG. 12 is a view illustrating a forward rotation state of the right hand accompanying rotation part of the body correcting apparatus of FIG. 10.
  • Hand-rotating part 50 is hinged to the fixing bar (60). To this end, a fixing ring 61 is formed at the end of the fixing bar 60. In addition, the rotating shaft 51 is formed at the end of the hand-rotating part 50. The rotating shaft 51 of the accompanying hand rotating part 50 is rotated in a state of being inserted into the fixing ring 61 of the fixing bar (60).
  • the straightening device of FIG. 10 has a left elastic part and a right elastic part in order to apply a restoring force to the pair of hand-driven rotation parts 50.
  • the left elastic part exerts a clockwise restoring force that resists the counterclockwise displacement of the left hand companion rotary part.
  • the right elastic part exerts a counterclockwise restoring force that resists the clockwise displacement of the right hand co-rotating part.
  • a spring is typically used as the elastic part 70.
  • 10 to 12 illustrate an embodiment in which a spiral spring is used as the elastic part 70.
  • torsion coil springs, torsion bars and the like can be used.
  • the inner end of the spiral spring is fixed to the fixing ring 61, the outer end is fixed to the accompanying hand rotating portion 50 at a position spaced a predetermined distance from the rotating shaft (51).
  • 10 to 12 may have a first to m-th step (natural number of m ⁇ 2) to apply the restoring forces of different sizes to the pair of hand-driven rotating parts (50).
  • m-th step naturally number of m ⁇ 2
  • the restoring force greater than that in the k-th step may be applied to the pair of hand-rotating parts 50.
  • the pair of elastic portions 70 has an initial deformation amount in the k step, and the initial deformation amount is more in the k 'step than in the k'-1 step (k' satisfies k ⁇ 3). I can make it big.
  • the fixing ring 61 is rotated 10 degrees counterclockwise to give an initial deformation amount to the spiral spring, and in the third step in which greater restoring force is required, the fixing ring 61 is counterclockwise. 10 more turns to give the spiral spring a larger initial strain.
  • the fixing ring 61 should have a structure rotatable with respect to the rest of the fixing bar 60 (except for the fixing ring 61).
  • the 10 to 12 may be accompanied by the hand rotation part 50 to correct the upper body of the user by strengthening the muscles required for external rotation of the shoulder joint.
  • an embodiment in which the accompanying hand rotating part is provided with the accompanying foot rotating part in one device is not limited thereto.
  • a dedicated orthodontic device having only a hand accompanying rotation without a foot accompanying rotation.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Rehabilitation Tools (AREA)
  • Nursing (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
PCT/KR2013/009393 2012-10-19 2013-10-21 체형 교정장치 WO2014062042A1 (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
RU2015118589A RU2015118589A (ru) 2012-10-19 2013-10-21 Снаряд для коррекции формы тела
EP13847117.2A EP2910222A4 (en) 2012-10-19 2013-10-21 BODY SHAPE CORRECTION DEVICE
CN201380067036.5A CN104994813A (zh) 2012-10-19 2013-10-21 体形矫正设备
US14/436,721 US20150283419A1 (en) 2012-10-19 2013-10-21 Body-shape correction apparatus
KR1020157010202A KR102158401B1 (ko) 2012-10-19 2013-10-21 체형 교정장치
JP2015538029A JP2015532177A (ja) 2012-10-19 2013-10-21 体型矯正装置
IN3863DEN2015 IN2015DN03863A (ja) 2012-10-19 2015-05-06
HK15111773.3A HK1210934A1 (en) 2012-10-19 2015-11-30 Body-shape correction apparatus

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KR10-2012-0116332 2012-10-19
KR20120116332 2012-10-19

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KR101698885B1 (ko) * 2016-02-03 2017-01-23 전완식 다목적 하체 운동기구
CN113018102B (zh) * 2021-03-23 2022-08-30 陕西省康复医院(陕西省残疾人康复中心) 一种神经内科用肩周颈椎辅助治疗装置

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US20150283419A1 (en) 2015-10-08
JP2015532177A (ja) 2015-11-09
KR20150073178A (ko) 2015-06-30
HK1210934A1 (en) 2016-05-13
KR102158401B1 (ko) 2020-09-21
IN2015DN03863A (ja) 2015-10-02
EP2910222A1 (en) 2015-08-26
CN104994813A (zh) 2015-10-21
EP2910222A4 (en) 2016-08-24
RU2015118589A (ru) 2016-12-10

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