WO2000019851A1 - A footware for health - Google Patents

A footware for health Download PDF

Info

Publication number
WO2000019851A1
WO2000019851A1 PCT/CN1999/000134 CN9900134W WO0019851A1 WO 2000019851 A1 WO2000019851 A1 WO 2000019851A1 CN 9900134 W CN9900134 W CN 9900134W WO 0019851 A1 WO0019851 A1 WO 0019851A1
Authority
WO
Grant status
Application
Patent type
Prior art keywords
sole
according
rear end
average
forefoot
Prior art date
Application number
PCT/CN1999/000134
Other languages
French (fr)
Chinese (zh)
Inventor
Qingsheng Zheng
Original Assignee
Qingsheng Zheng
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole and heel units
    • A43B13/14Soles; Sole and heel units characterised by the constructive form
    • A43B13/143Soles; Sole and heel units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole and heel units
    • A43B13/14Soles; Sole and heel units characterised by the constructive form
    • A43B13/143Soles; Sole and heel units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
    • A43B13/148Wedged end portions

Abstract

The characteristics of a footwear for health is that the sole is higher on front, lower on rear, higher on out, lower on enter. When the wearer standing on the ground level, the front of foot is higher than the heel, the outer of the foot is higher than the inner of the foot, so the centre of gravity of the body moves to the inner of the rear of the foot, again adjust the tension of the muscle of the waist and back, the backbone stretch straight. Wearing often the footwear the posture of the standing and walking can be corrected, the muscle of the waist and back can be enhanced, chronic lumbago can be prevented, relaxed, treated and sick of cervial vertebra, curative effect are stable and not recurrent. Slimly effect for an adult can be took, recover the figure for the woman of postpartum and orthopaedic for the youngsters are very good.

Description

An exercise shoe FIELD

The present invention relates to an exercise shoe, more particularly, to a sole forefoot and rear height variation relative to the average load of gym shoes.

Background technique

To facilitate the description, the sole portion of the shoe, according to the different load levels, into seven parallel, from the front to the rear longitudinal length of each segment name and the proportion of the total longitudinal length of the sole of the order of: a front end, 12 %; forefoot, 12%; forefoot, 16%; after the palm, 10%; waist stopper 25%; after the palm, and the rear 13%, 12%.

The currently known footwear, mostly average height higher than the average height of the rear end of the forefoot, Gao flats just the same average degree of average height and the rear end of the forefoot, the majority still slightly higher than the rear end of the forefoot flats They have not been seen before palm average height above the average height of the back-end footwear, when the same person wearing (load-bearing). Also, never seen shoes to correct stance, line posture, treatment and prevention of chronic low back pain and cervical spondylosis reported.

Object of the present invention is to provide an exercise shoes, which can effectively correct stance line attitude, treatment and prevention of chronic low back pain and cervical disease.

In describing the present specification, the following terms are used - the term "forefoot average load height" means the shoe is placed on level ground, the upper surface of the forefoot section of sole (i.e. worn foot, stockings or additional insole contact surface next, but also the interior bottom surface of the shoe) at the average 1.5 kg per square centimeter to bear the weight of a state, the average distance from ground level, in mm;

The term "average rear bearing height" means the shoe is placed on level ground, the upper surface of the rear end of the sole section (contact surface with the foot, socks or shoes plus Sook wearing i.e., the bottom surface is the interior of the shoe) at the average 3 kg cm bear the weight of the state, the average distance from the ground level, in mm;

It refers to the outer boundary of the forefoot before the previous palm and palm perpendicular bisectors bounded into right and left sides; after the rear end of the outer finger and the heel end of the boundary as the boundary into the perpendicular bisector of the right and left sides; Click division, the left foot to the right outside to the inside and the outside of the right side of the left foot of the inner side. That is, where the thumb side of the foot medial side of the fifth means is located outside of the foot.

The term "forefoot medial average load height" refers to (the foot, the contact surface stockings or additional insole, but also the bottom surface of the interior of the shoe i.e. worn) the shoe is on level ground is placed, the upper surface of the inner portion of the forefoot of the sole, in the average 1.5 kg per square centimeter to bear the weight of a state, the average distance from ground level, in mm;

The term "palm anterolateral average load height" means the shoe is placed on level ground, the upper surface of the outer portion of the front of the sole charge of the surface (contact surface with the foot, stockings or additional insoles i.e. worn, is a bottom inside of the shoe), the the average 1.5 kg per square centimeter to bear the weight of a state, the average distance from ground level, in mm;

The term "average rear inner bearing height" means the shoe is placed on a horizontal ground surface (contact surface with the foot or sock when the insole is applied wearing i.e., is the bottom surface of the interior of the shoe) on the inside of the rear end portion of the sole, the average 3 kg cm bear the weight of the state, the average height from the ground, in millimeters;

The term "average outer rear bearing height" means the shoe is placed on a horizontal ground surface (contact surface with the foot or sock when the insole is applied wearing i.e., is the bottom surface of the interior of the shoe) on the outside of the rear end portion of the sole, the average 3 kg cm bear the weight of the state, the average height from the ground, in millimeters.

The average height of the above-mentioned load is obtained by weighted average, calculated in square centimeters to average sampling units. Further, the term "heel load average thickness" means the average thickness of the hind paw per square centimeter when subjected to the weight of 3 kg.

The term "rear end load average thickness" means the average thickness of the rear end of three kilograms per square centimeter to bear weight. The average thickness of the above-described bearing by weighted average, calculated in square centimeters to average sampling units.

After the tilt angle of the sole of the average load refers to the current height of the palm above the rear end of the average height of the bearing shoe is placed on level ground, the angle of rearward inclination of the sole. The method of calculation of the angle is: before the palm, the midpoint and the rear of the outer boundary, the outer boundary of the midpoint as a reference point, respectively, before the average height of the rear end bearing and the palm as the height position of these points, two angle between an extended line connecting point with the ground level is, after the inclined angle of the sole.

Inclined angle of the forefoot refers to the average load current height above the outer palm medial forefoot shoe average load height is placed on level ground, the angle of inclination inwardly forefoot. The method of calculation of the angle is: for the forefoot, outer boundary line perpendicular bisector to the perpendicular bisector of the inner and outer sides of the midpoint as a reference point, respectively, within the outer bearing mean height as the height position of these two points angle extension cord to connect the two points with the ground level is within the pre-palmar angle.

The rear end of the tilt angle refers to the outside when the rear end is higher than the average height of the rear inner bearing load average height of the shoe is placed on level ground, the rear end inwardly inclined angle. The method of calculation of the angle is: for the rear end, the outer boundary of the perpendicular bisectors to the perpendicular bisector of the inner and outer sides of the midpoint as a reference point, respectively, within the outer bearing height as the average height of these two points, angle extension cord to connect the two points with the ground level is the inclination within the forefoot. An exercise shoe, forefoot its average height above the back-end load bearing average height 1--75 mm.

Depending on the size of the person's foot shape and foot, walking different habits and different degrees of posture defects, to adapt to the situation of more people, forefoot average height and back-end load bearing average height difference should vary within a reasonable range.

When the current load height is higher than the average charge of the back-end load average height of 1 to 25 mm, for the relief of mild chronic low back pain, treatment, also has a correct stance, line posture, strengthen the waist and abdominal muscles, prevention of chronic low back pain health effects It can also be used to eliminate excess body fat and waist hip postpartum recovery, most suitable for everyday wear.

When the current load height is higher than the average charge of the back-end load average height of 25-50 mm, for moderate muscle strain in patients with mitigation, treatment, efficacy better consolidate the role. When the load current average height of the palm above the rear end of the average height of the bearing 50 to 75 mm, suitable for patients with severe chronic low back pain mitigation, treatment, can play a role in the treatment of traction, but the need for standing or walking some help, with the best the therapeutic effect.

Shoes of the present invention was high to low trend, in addition to the average height of the load can be represented by the tilt angle is represented sole, the former with different shoe sizes, the same average height difference have different load situation, so after the inclination can be expressed more clearly show the exact situation of the shoe. After the tilt angle of the sole should be between 2--7 degrees. It can be used in patients with chronic low back pain relief treatment. After the tilt angle also has the correct stance, line posture, strengthen the waist and abdominal muscles, prevention of chronic low back pain health effects, sole preferably between 2.5 - 6 degrees, the most suitable for normal daily wear.

Effects of the present invention are: that the person wearing the horizontal ground when standing, foot above the heel, the forced shift the center of gravity of the human body. Human foot is the foundation of standing and walking, is the basis of human body mechanics. All activities of the foot soles to go through the conversion action to take place, the sole form of a direct impact on transformation efforts, to some extent be able to decide how transformation. For example, wear high heels and wear flat shoes, people's gait is different. Body mechanics is an organic whole, the human gait determines the body's motion, but also directly affect the body's posture, long time to maintain a certain posture, it will form a fixed posture. Bad posture is bound to form a poor posture, low back pain and cervical spondylosis what the consequences of bad posture. Human bad posture over the center of gravity of the body forward, causing the pelvis forward, bending the spine, lumbar lordosis, lumbar spine articular surface stress imbalance causes articular cartilage damage and accelerate the degenerative process, over time will inevitably occur waist muscle strain and other illnesses.

From a structural point of view the foot and heel, the heel is more suitable than the load-bearing foot. The load-bearing feet long, can cause damage to muscles and ligaments, can not maintain the transverse arch of the foot structure, ultimately resulting in the transverse arch collapsed the front foot flat. The heel It is not a problem, there is a huge calcaneus tuberosity of the calcaneus, is the most suitable load-bearing parts.

From the people as a whole, mankind has been able to walk normally, mainly by the function of the heel, heel with standing and walking, is a concrete manifestation and features of human evolution. From a medical practice, the heel is the main load-bearing, once damaged will seriously affect the ability to walk, and even forfeited, disability or absence of the front of the toes and soles of the feet, the impact is very small, does not substantially affect the normal walking.

At present the internationally popular for treating chronic low back pain and muscle strain functional exercise - go down, this way, you can move the center of gravity back, forced back straight, walk 300 meters down every day, adhere to three months , low back pain will be significantly reduced, so that structural changes in the movement of the organ tissue repair process, and therefore can bring a certain effect, the effect is better than other exercise therapy. The present invention relates to go backwards in common is to control body weight are back to adjust the attitude, the present invention is its advantages compared to the more, the effect is better, more stable, particularly in: (1) can be safer exercise, does not see clearly because of road conditions caused by falls; (2) do not need to frequently look back, the body can effectively relax. (3) can be withdrawn without regular exercise special time, and need to find a better road. (4) the effect is more stable. I can only go down to the waist and get one o'clock local relaxation and exercise, can not play a corrective role, once in a standing or walking forward state, but also restored the original abnormal posture, the effect is difficult to maintain. Because the original is not normal posture is not formed in the fall to go in, go down and go forward on the movement mechanism is completely different. The present invention is an exercise on the basis of correction, focusing correction, correction first and then consolidate, correct, consolidate the same time, and there is no difference between the daily living conditions, posture correction effect is much more stable. (5) effective faster. After wearing high shoes palm slightly adapted, neck, waist there are obvious ease, comfort, with the effect of increasing the amount of exercise will soon reflect, mitigation and gradually achieve the desired therapeutic effect.

The medical profession generally believe that the fundamental way to treat chronic low back pain is to correct bad posture of standing and walking, and a bad posture, once formed, it is difficult through their own efforts to overcome and change, which is difficult to cure chronic low back pain of nature reasons, it must be subjected to an external force in a targeted manner, which promote change forcibly corrected. The present invention is for this, be adjusted to fundamentally improve the state of the spine through the body's own regulatory function, with effective mitigation, treatment of chronic low back pain and functional role of preventive health care, can live to be corrected, bad posture formed in labor . When walking back muscle rhythmic contraction and relaxation, you can make better improve blood circulation waist, help to improve the waist tissue metabolism when muscle strength waist, ligament strength is restored, enhancing the stability of the lumbar spine will greatly improved the efficacy of the consolidation of recurrence.

Here again from the supporting surface of the human body, and its IR balance the effects of the present invention will be described. In general, when the support surface is inversely proportional to the balance of the human body standing or walking, both opposite to each other and complement each other both. Balance worse, the regulatory function of the body's homeostatic weaker, the greater the required support surface, the more dispersed force foot; rather stronger balance required support surface is smaller, the more concentrated the foot force. Most natural when standing with a small supporting surface, the best effort approach is straight as possible to the body, the smaller the supporting surface and overcome various limitations abnormal standing, walking posture, this angle will lumbosacral reduced articular surface spondyloarthropathy tend to balance stresses, it less susceptible to strain, serve to protect the spine. When walking, the smaller the supporting surface can promote the function of the cerebellum in charge of human balance, forcing the muscles around the spine must be involved in regulating the body's dynamic balance of work and better maintain the normal state of the spine, protect the spine in proper posture at the same time, related muscle exercise too, people effectively improve balance, form the spine is corrected. If the shrinking support surface, the human balance will improve gradually become normal shape of the spine, forming a virtuous circle. The present invention can effectively control the support surface of the body, the higher the heel of the forefoot, the greater the force the more concentrated load, the smaller the actual surface of the support, around the spine muscle force balance adjustment function more obvious when the muscles around the cervical and lumbar sufficient after the strong will to form and maintain the correct standing and walking posture, muscles around the spine also forced to participate in the regulation of balance, become active, naturally adjust the balance from the realm of necessity to the realm of freedom.

Since the present invention enables the waist and buttocks muscles tighten, their effective exercise and workout, after a certain period of use can reduce the abdomen, buttocks fat to achieve weight loss, but also help women postpartum body recover. Excessive abdominal fat and pregnant women, also contributed to the waist abnormal state, generating one of the factors in chronic low back pain, lower back disorders and they occur sometimes reinforce each other, not normal waist conditions will become fat accumulation, and gradually eliminate this conditions can achieve the purpose of improving the shape, stability does not rebound effect, there is no need to diet. Some young people due to the long-term bad habits, spinal posture is not correct, need to be corrected, using the products of this invention can well achieve the purpose, the correction process does not have a sense of discomfort and inconvenience, better than the existing back posture correction products, this class unusual attitude because of a shorter time, and the progress of correction more pronounced than the effect of chronic low back pain.

Compared with conventional footwear of the present invention, it has the following advantages: (a) Elimination of longitudinal curvature of the spine from the fundamental cause. Since the forefoot than the average height of the rear end of the bearing load average height, so wearing person when standing and walking foot above the heel, the center of gravity is forcibly shifted, so that an appropriate tension in the gluteal pelvic anteversion effectively controlled, can be made even after the pelvis upright or tilting. Pelvis is the base of the spine, pelvis forward reduction, it is possible to correct excessive bad standing and leaning forward line posture, the spine naturally straight, lumbar joint articular surface stress tends to balance the lumbar spine by not less strain, lumbar muscle strain there is on remission, treatment, and health effects. (B) the long-term good results. When people wear has been corrected, when walking was consolidated and exercise. Mitigation, correction, treatment, consolidation simultaneously, efficacy and stability and less recurrence. (C) a technical breakthrough prejudice footwear industry.

- species gym shoes, which bearing forefoot average height above the height of the rear end of 1-75 mm in average loading, and the forefoot and / or the outer bearing an average height of a rear end thereof Gao average inside bearing height 1--30 mm.

As in previous Gao to low posture, forefoot and / or rear end of the trend, in addition to the average load Gao expressed in degrees may also be used within the tilt angle is represented, the former with the size of the shoe differs, the average load height difference will be different situation, so use within the inclination can be expressed more clearly show the exact situation of the shoe.

Forefoot and cut into the rear end inclination should be between 2--7 degrees, can effectively influence the situation of the foot. Human foot and heel fat pad has a bottom surface, and especially thick heel fat pad, the rear end of the sole portion is inclined slightly inwardly little effect on the calcaneus, the inclined state can not change the heel, it is impossible to play the correct O- the role of the leg.

Save the forefoot and rear angle of inclination is preferably between 2.5 ^ 5 degrees, both preventive and corrective O-legs, without causing discomfort, also has no effect on normal standing and walking.

Especially outside of the human foot soles relatively soft, the soles are also less inclined than its impact heel, so under normal circumstances, the first metacarpal angle of inclination should be within the appropriate back-end is greater than.

Above aspect gym shoes, forefoot and inward tilt of the rear end portion, the actual situation may be the same or different. The inclination of the same, to the foot of healthier normal use. When the current charge of magnitude greater than the rear end is inclined inwardly, there is applied to the heel of human disorders. When the current amplitude is less than the palm inwardly sloping rear, with a sole applied to human diseases.

While also heightening palm before the outer appropriate heightening forefoot and / or back-end, which is the mitigation and treatment must be means. I.e. forefoot sole and / or the height of the rear end portion of the load from outside to inside gradually decreased forefoot bearing surface inclined from the outside to the person wearing the lower surface (the fifth toe position) in the ground when standing, horizontal outer forefoot on the front surface of the surface shape, the rear end can also be made higher than the above-described inner shape (i.e., a first toe position of the thumb), the shoe sole from high to low, low outer high potential. When forced standing or walking body, gravitational body concentrated in the rear end of the foot, so that standing, walking feet fall between the center of gravity of the human body, in favor of the body weight evenly distributed between the legs, the left and right waist force to achieve balance as much as possible, avoid excessive side load-bearing and fatigue, can effectively prevent Wei feet and neck due to uneven force balanced legs, which led to the waist muscles bad state. This is important, because most of the muscles on both sides of the lumbar spine in patients with chronic low back pain, are in an unbalanced state, posterolateral great force heels, soles from wear can clearly see, most people's heels, posterolateral most serious wear and tear. Forefoot (or rear) outside if not raised, not only will not achieve the desired effect instead exacerbate imbalances around, such as the formation of abnormal walking posture of the big toe, ankle damage in the long run even the formation of O-leg, eventually lead to more serious damage to the waist.

The load-bearing portion of the sole outer high made into a low posture, its advantage is very prominent. (A) ^^ avoiding disadvantages. If no such design, the sole high to low, o-legged man is more dangerous to wear, the risk may be greater than the positive effect of a designed larger than the power will not be accepted. Low high outer load-bearing parts, that is inclined outward from the inner sole design, to avoid occurrence of the above. (Ii) o-legs can be corrected. The biggest difference between o-legged man with ordinary people outside of the foot is bearing most of o-leg is customary, if the outer heightening shoes, the soles tilt from outside to inside, load-bearing part of the foot will move inside to change after the o-bearing leg the way, long-term use, the formation of habits, o-legs will be corrected. (C) able to correct scoliosis. High to low soles, can control the pelvis forward, but can not control the tilt of the pelvis of the left and right direction, if the person's legs, was o the degree is not the same, is likely to produce the results of the legs of unequal length, so the pelvic tilt, caused by scoliosis, will be corrected if the o-type legs, then scoliosis will be improved and corrected fundamentally. (D) may make the force more evenly legs and feet. Many inconsistent bearing legs, which form the o-side, so that load is not balanced, will eventually lead to the inclination of the pelvis, and is inclined outward from the inner sole can change this case, the more uniform the force legs . (E) can force the foot more focused, people bearing surface is also further reduced the ability of exercise on body balance will be more strengthened to bad posture correction and more obvious. (Vi) increased control over the body center of gravity in the horizontal direction, so that the body's own ability to maintain the balance of the increase.

An exercise shoe, forefoot which is higher than the average height of the rear end of the bearing load average height of 1-75 mm, the forefoot and / or outside of the rear end thereof above the average height of the inner bearing load average height 1--30 mm, and thereafter the average thickness of the rear end of the bearing load than the average palm thickness 1--15 mm.

When the thickness of the rear end is higher than the average load bearing palm average thickness 1--3 mm, for a variety of sports shoes, casual shoes and no heels.

When the rear end bearing an average thickness larger than the average palm thickness of the bearing 3--8 mm, suitable for all kinds of shoes with a lower heel.

When the rear end of the palm above the average thickness of the average load bearing thickness 8--15 mm, with a medium for a variety of shoe heel height.

In conventional footwear, the heel relatively large, and the rear end of the heel portion heightening all, this is not necessary because the next portion of the heel is generally not load bearing and load-bearing parts are the same heightening waste of material, will increase the burden of the weight of the shoe and foot, without any benefits. In some cases or very harmful, if not the sole material or soles of excessive wear, the thickness of the back end of the fall, so does the original load-bearing parts of the heel began to load. Shoe heel arch bearing damage is serious, in this state, the lowermost end not bearing arch, but the lowermost should bear the weight has shifted to the rear side of the arch. This change makes the arch mechanics in which the state has fundamentally changed. Both ends of the arch, the arch is an elastic withstand the pressure force and the inner rear arch, the arch top of withstand an outward force, which directly cause longer arch becomes low, the lower end of its destructive power is much greater than the force of the two states. According to the above hazards, it is necessary to make the sole back-end load average thickness higher than the average thickness of the load-bearing palm after palm heel part can not be there with a slightly lower. This prevents damage to the arch, it is also possible to reduce the weight of the shoe, to reduce manufacturing costs. Transition the rest of the rear end portion of the sole of the shoe sole can be a continuous transition, the transition can be interrupted.

All of the above forms of gym shoes, forefoot and / or a rear end portion of the outer end, at least two convex structures. This structure is similar to the projection shoes or running shoes with spikes, may be metallic, may be rubber, plastic or rubber material and dried. Any shape of raised structures, may be cylindrical, square pillar-shaped, prismatic, conical, square cone, pyramid. Convex structure of the shoe outsole may be integral, or may be mounted together. The cleat may be selected according to the diameter and height of different types. This has raised the sole structure, it can significantly reduce the weight of the sole, very comfortable wearing them, can also reduce manufacturing costs. When the current charge of this structure was alone, similar to the structure and running shoes, not only lightweight, but also for sports, ease of lively young people to use. Flat lowermost end of three or more raised structures composed, may be parallel with the bottom, it can form a certain angle, when the plane parallel to the base plane, is particularly suitable for running.

The aforementioned protrusion structure is movably mounted. Activities install way can emulate the structure of football shoes. When the present invention for the treatment and correct posture, as the correction proceeds, frequently before and after adjustment of the sole relative height and relative height of the inner and outer. This raised structure movably mounted, may be mounted at the forefoot and / or rear end portion, a pair of shoes can be equipped with a plurality of convex structures of different heights, each cleat replaced once the adjustment, the equivalent change a shoe , affordable, and more can be done with a shoe, especially for posture correction and shaping. This structure is preferably mounted at the forefoot, so that the shoe can be made lightweight.

In the present invention, the fitness shoe sole forefoot outsole and / or thickened rear end movably mounted object. This object may be thickened with a certain thickness of any solid material, preferably rubber or plastic. Movably mounted, may employ slot structure of a bayonet, snap fastener structure as long (fur teeth) a bolt and a nut structure. The use of the same movably mounted convex structure, but the structure is more stable than the projections, in particular for a rear end portion of the mounting of the sole.

In the present invention, the fitness shoe sole, the inner sole and / or midsole is movably mounted. Above the outsole or sole portion of the shoe not be fixed, i.e. not insole and midsole bonding, suturing and stapling, so that the outer sole or outsole and a shoe upper on the formation of cavities, an insole or midsole can be easily replaced, and the relative height of the midsole different insole, sole state is different. A pair of shoes may be provided with a plurality of different heights and postures of the insole and midsole.

Insole and the midsole may be replaced as a whole, may be partially replaced. Replace the bearing portion and the rear end of the forefoot i.e., can effectively adjust the relative height of the front sole. Replacing the outer forefoot and / or rear end, it can be adjusted relative to the height of the outer side and an inwardly inclined state. For convenience considerations, it can be replaced only the rear end of the sole, can always adjust the height of the inner and outer inclined posture front sole of the sole. So, you can only make the rear end portion is movable mounting structure. Insole and the outsole movably mounted, the same effects can be movably mounted with studs, adjustment more convenient, but slightly smaller variation range.

The rear end of the shoe sole of the present invention, fitness is solid. Rear article of footwear, the sole is generally now have some space in order to reduce weight. Embodiment of the present invention, since the stress concentrated in the heel of the sole, so the use of a hollow heel less suitable, the best choice for solid body, which can prevent deformation of the heel.

The sole can be installed hook heart. For the forefoot and the rear end of the height difference is relatively large shoes hook heart should be installed, so contact the forefoot and back can enhance the shoe as a whole, the burden of the use of lighter foot. Sole may not install hook heart. For the rear and forefoot shoe height difference is relatively small, may not be mounted shank such soles is easier to bend, ease of movement and long-distance travel.

In the present invention, gym shoes, shoes about the same height and both shoes soles situation may be different. Different tilt posture pair of shoes, has a special correction function. Some people left and right foot overall length of the force differ greatly inconsistent or legs, you need to do to correct this, the method is to force the shoes of the larger side of the forefoot or rear raised to be higher than the height of the other shoe, the standing or walking, a greater height of the side bearing is reduced naturally, play a role in regulating the balance is artificially applied to severe chronic back pain, patients with spinal scoliosis mitigation, treatment, has a more good treatment of certain physical defects also have to make up for the role.

In order to wear more comfortable, you can use the Chinese patent 94110290.4 and 96225238.7 of technical solutions. The shoe in high chassis, so leaving a small space between the midsole and the outsole is provided on both sides of the vent, and the aggregate of sweat outsole negative, the outlet gas of 5 mm or more from the ground, the midsole a water-permeable material is not easy. In the end it may also be divided into two parts, with a material not easily permeable following section, the upper portion of the water-absorbing material with strong, so that the lower layer absorbent waterproof upper, the foot can be kept dry time, there are rows of raised feet Khan's role.

In order to play a role in health care, sole magnet may be mounted, or infrared emission means disposed pharmaceutical mounted, is placed at the foot point, the drug can be made smaller kits placed in the bottom also allows the direct absorption of ease of use, upper surface of the sole can also have some small projections particles play a foot massage effect on these particles may be formed with a sole, can install up after the molding of the sole.

In order to protect the transverse arch of the foot, the forefoot can also have a curved protruding upward, the foot transverse arch will not completely disappear during exertion, can effectively prevent damage to the transverse arch.

Between insole and outsole may also be connected to a conductor, the body of the excess charge from the body, make positive and negative charge balance in the body, beneficial to human health. This conductor may be a metal wire or line, in order to successfully exclude, also the inner area of ​​the bottom mounting a conductor to form a mesh, the greater the area of ​​the conductor, the better. The outsole can also be handled.

The present invention should gym shoes made into low-cut shoe. The low-cut shoe here, refers to the upper portion on the rear end of the sole of a height of 90 mm or less. Due to the structure from high to low, while walking more and ankle joints, too high will cause difficulties upper ankle joint activities, low-cut shoes, you can avoid this situation. Best upper height 50 to 80 mm.

In order to alleviate discomfort (particularly for shoes high to low) is used initially, a conventional buffer may be employed, shock absorbing structure, this structure is closed, a considerable strength bladder cushion (the shape is not limited) . Bag equipped with a gas (such as Nike air cushion), liquid or solid good elasticity, the soles of the feet are effectively protected, so a sudden change caused suited to heel, but also suitable for long term use enhanced comfort. It preferred to use two or more cushion bladder.

Fitness shoe sole of the present invention may be made of leather. Leather bottom has excellent health performance, soft, lightweight, comfortable to wear, can be made into high-end footwear, especially indoor shoes. Very light weight leather bottom, the burden on small feet, the bottom of the texture of the leather is soft, comfortable to wear, the shackles on the feet is much smaller than the average shoe.

Fitness shoe sole of the present invention may be made of rubber, rubber may be natural rubber or a synthetic rubber. Elastic rubber soles, abrasion resistance, and good flex. Fitness shoe sole of the present invention can be made of plastic, particularly cleat during installation, use can be made of plastic cleat more robust.

Fitness shoe sole of the present invention and may be made with rubber material. And rubber and rubber and plastic bottom can play individual characteristics, such as polyvinyl chloride and nitrile rubber and a bottom, with a bottom and a polyethylene rubber, polyethylene vinyl aliphatic (EVA) and a bottom with a rubber, high styrene resin and a rubber and soles.

Fitness shoe sole of the present invention can be produced from thermoplastic elastomers. Thermoplastic elastomer is an excellent sole material, good mechanical properties, has high tear resistance and excellent low temperature flex. Further, good friction properties of the surface of the thermoplastic elastomer, a large friction coefficient, a smaller performance by the temperature, suitable for use in low temperature regions and seasons. Particularly worth mentioning is SBS thermoplastic elastomer. It is a thermoplastic elastomer, a relatively good performance, greater friction coefficient is affected by temperature is also smaller. By SBS thermoplastic elastomer as a substrate, it is possible to fully reflect the properties of thermoplastic elastomers. For larger inner and outer inclined front amplitude varieties, more appropriate.

Fitness shoe sole of the present invention is the Shore hardness 50 ~ 70 degrees, preferably not less than 55 degrees. Too soft soles, absorb the foot force on the ground, so that a large consumption when walking, appropriate hardness, and particularly suitable for long distance walking motion.

Fitness shoes of the invention, can be of no counter. This did not help the shoes can be a slipper. The present invention is made to be slippers, is an ideal indoor supplies, it can quickly adjust the imbalance of the body's mechanics, relieve fatigue.

Fitness shoe sole of the present invention, an outer bottom portion has contact with the ground pattern. Non-slip action pattern, it is possible to enhance the stability of the person when standing and walking. Gym shoes pattern present invention may preclude the use of all existing pattern form and structure. Forefoot and the back-end part of the outer sole should have a pattern, especially the back-end part of the outsole, must have a pattern. Since the present invention enables health shoes stress concentrated in the heel of the foot, the rear end of the sole portion of the force is increased, so that the rear end portion of the pattern must be to increase the coefficient of friction. The tread depth, width and density limitation can be determined depending on the actual situation of the friction coefficient. Tread depth preferably not more than 4 millimeters. Any pattern shape, may be straight, wavy lines arcs and water, the lines may be continuous or may be intermittent. Pattern may be circular, oval, square, rectangular, rhomboid, trapezoidal, and various polygons, irregular shapes may also be continuous and may be intermittent. Pattern may be three or more cylinder, cone, hemisphere, semi-ellipsoid, such as a cylinder, square cylinder, a prism, a cone, square cone, a pyramid, in front of these patterns may be cylinder and cone components. Irregular shape or pattern is preferably composed of several posts, cones, hemisphere, semi-ellipsoid formed, which can increase the friction in all directions.

Gym shoes according to the present invention, the sole portion of the above style, style, structure, material may be those of ordinary skill in the art using well known. Upper, upper material may be a natural leather, synthetic leather, canvas and various textiles, various existing materials are suitable for use in the present invention. Shoelace can be used and flexible textile Velcro (fur teeth) to increase Genjiao of the shoe. The present invention may be sports shoes, sneakers, sandals, casual shoes, cloth shoes, leather shoes, labor protection shoes and slippers. The shoe is placed on level ground, the front end of the sole forefoot, heel, back block, the heel portion may be in contact with the floating ground. Finally, the transition to the upper end of the sole, the transition may be continuous transition may be discontinuous, continuous transition forms may be beveled or may be a curved surface. The height of the transition of the sole portions may be continuous transition, the transition may be discontinuous, may be a continuous transition, the transition commonly used intermittently as a continuous transition of the sole on both sides, the intermediate portion is intermittently transition. The sole of the present invention may also be made of metal or wood.

Since the present invention is only several parts relative height adjustment of the sole, not present any technical difficulties in the manufacturing process, and the production conditions employed in the prior art can be implemented entirely.

Brief Description

1 is a schematic of the present invention gym shoes.

FIG 2 is a gym shoe sole seven schematic distribution of the present invention.

FIG 3 is the left and rear ends of the sole forefoot, outer FIG.

FIG 4 is a right foot sole forefoot and the rear end, the outer FIG.

FIG 5 is a schematic cross-section of the rear end of the sole posture.

As shown in Figure 1, the present invention is the average fitness shoes forefoot load height above the height of the rear end of the average load.

As shown in Figure 2, since the sole according to the front bearing is divided into seven parallel, in order to name the rear end of each segment (1), the heel (2), back block (3), the heel (4), the forefoot (5) and forefoot (6) and a front end (7).

In Figure 3, the inner front and rear ends of the left palm is represented by (8), is represented by the outside (9).

In FIG. 4, inside of the front and rear ends of the right foot is represented by (8), it is represented by the outside (9).

FIG 5 is a schematic cross section of a rear end portion, which lists six different inner and outer inclined posture. Adaptability to all kinds of situation have focused on the feet. FIG represents a suitable inclined plane type ordinary used, b represents inclined slightly arc-type human O-type legs for use, the pointed end of the partial type c represents, d represents an outer inclined flat inner O-leg adapted to serious people use an inverted trapezoidal partial e represents the inner sole of the foot so closely linked together better, f denotes the partial round reinforcing the fitness of the foot. The forefoot of the sole may be inclined and the inclined planar arc type, but arc forefoot portion is upwardly convex.

Preferred embodiment of the present invention.

Example 1

When the tilt angle of the sole of 2-4 degrees, in the forefoot and the rear end inclination of 2-4 degrees, suitable for normal use as daily necessities, able to avoid bad posture, you can prevent bad posture and to 0-legs development of. Having a corrective effect on the children.

Example 2

When the tilt angle of the sole is 4.7 degrees, inclination of 4-7 degrees in the forefoot and the back end, there is a limit for adult bad habits and corrective action can be used as a phase correct bad posture. Can still be used as normal fitness products, can strengthen the lower back muscles, helps maintain a healthy body and body. Ο mild type legs, with corrective action.

Example 3

When the tilt angle of the sole of 2-4 degrees, the inclination of 4-7 degrees forefoot and rear ends, for correcting Ο specific type legs. Example 4

When the tilt angle of the sole is 4.7 degrees, 2-4 degrees when the inclination of the forefoot and the rear end, for correcting hunched.

Claims

Rights request
A gym shoes, characterized in that the bearing sole forefoot average height above the height of the rear end of the sole of the average load 1-75 mm.
The gym shoes according to claim 1, characterized in that the reclining angle of the sole is 2-7 degrees.
Gym shoes according to claim 1, characterized in that the reclining angle of the sole is 2.5 to 6 degrees.
Gym shoes according to claim 1, characterized in that the sole forefoot and / or the outer rear end higher than the average height of the inner bearing.
Gym shoes according to claim 2, characterized in that the sole forefoot and / or the rear tilt angle 3-7 degrees.
Gym shoes according to claim 3, characterized in that the sole forefoot and / or the rear tilt angle -5 degrees 2.5.
According to claim 1, 2, 3, 4, 5 or gym shoes in any one of claims 6, wherein the average thickness of the sole load bearing rear end bearing portion is higher than the average thickness of the heel portion.
According to claim 1, 2, 3, 4, 5 or gym shoes in any one of claims 6, wherein said outer sole bottom structure with more than two projections.
According to claim 1, 2, 3, 4, 5 or 6 according to any one of gym shoes, characterized in that said bottom outer sole is convex structure movably mounted.
According to claim 1, 2, 3, 4, 5 or 6 of the post is intended to exercise a shoe, characterized in that the rear end bottom portion of the outer sole has a thickened movably mounted object.
According to claim 1, 2, 3, 4, 5 or gym shoes in any one of claims 6, characterized in that said sole portion is attached to the rear end of the cushion bladder.
According to claim 1, 2, 3, 4, 5 or 6 according to any one of gym shoes, characterized in that the bottom of the sole is movably mounted.
According to claim 1, 2, 3, 4, 5 or 6 according to any one of gym shoes, wherein the upper height is less than 90 mm.
According to claim 1, 2, 3, 4, 5 or 6 according to any one of gym shoes, characterized in that the rear end portion of the sole is solid.
According to claim 1, 2, 3, 4, 5 or gym shoes in any one of claims 6, wherein said thermoplastic elastomer for shoe soles.
PCT/CN1999/000134 1998-10-05 1999-08-31 A footware for health WO2000019851A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN98120313 1998-10-05
CN98120313.2 1998-10-05

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN 99816906 CN1118254C (en) 1999-08-31 1999-08-31 Health footware
AU5502599A AU5502599A (en) 1998-10-05 1999-08-31 A footware for health
EP19990941370 EP1258201A4 (en) 1999-08-31 1999-08-31 A footware for health

Publications (1)

Publication Number Publication Date
WO2000019851A1 true true WO2000019851A1 (en) 2000-04-13

Family

ID=5226695

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN1999/000134 WO2000019851A1 (en) 1998-10-05 1999-08-31 A footware for health

Country Status (1)

Country Link
WO (1) WO2000019851A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003055343A1 (en) * 2001-12-24 2003-07-10 Yeemei Mimieux Ko Footwear for strong and handsome
CN100430003C (en) 2002-10-30 2008-11-05 郑庆生 Health slippers
CN102123622A (en) * 2008-06-17 2011-07-13 东西大学校产学协力团 Shoe sole for a diet and shoe comprising the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716930A (en) * 1971-04-23 1973-02-20 H Brahm Combination massaging, air-cushioning and ventilating insole
EP0044086A1 (en) * 1980-07-15 1982-01-20 Israel Melcer Sole of rigid material, especially wood, and shoes and boots equipped therewith
CN2089802U (en) * 1991-01-12 1991-12-04 崔刚 Improved shoe-pad
CN1099959A (en) * 1993-09-11 1995-03-15 赵明彦 Shoe sole
US5579591A (en) * 1993-06-29 1996-12-03 Limited Responsibility Company Frontier Footwear for patients of osteoarthritis of the knee

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716930A (en) * 1971-04-23 1973-02-20 H Brahm Combination massaging, air-cushioning and ventilating insole
EP0044086A1 (en) * 1980-07-15 1982-01-20 Israel Melcer Sole of rigid material, especially wood, and shoes and boots equipped therewith
CN2089802U (en) * 1991-01-12 1991-12-04 崔刚 Improved shoe-pad
US5579591A (en) * 1993-06-29 1996-12-03 Limited Responsibility Company Frontier Footwear for patients of osteoarthritis of the knee
CN1099959A (en) * 1993-09-11 1995-03-15 赵明彦 Shoe sole

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1258201A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003055343A1 (en) * 2001-12-24 2003-07-10 Yeemei Mimieux Ko Footwear for strong and handsome
CN100430003C (en) 2002-10-30 2008-11-05 郑庆生 Health slippers
CN102123622A (en) * 2008-06-17 2011-07-13 东西大学校产学协力团 Shoe sole for a diet and shoe comprising the same

Similar Documents

Publication Publication Date Title
Waters et al. The energy expenditure of normal and pathologic gait
US4263728A (en) Jogging shoe with adjustable shock absorbing system for the heel impact surface thereof
US4297797A (en) Therapeutic shoe
US5172494A (en) Foot cushioning device
US4567678A (en) Orthopedic shoe
US5727335A (en) Footwear for patients of osteoarthritis of the knee
US6948262B2 (en) Cantilevered shoe construction
US5063692A (en) Footwear and insole pad thereof
US6725578B2 (en) Joint protective shoe construction
US20020026730A1 (en) Exercise sole
US20020023374A1 (en) Sole construction for energy storage and rebound
US20010032400A1 (en) Footwear outsole having arcuate inner-structure
US20040103561A1 (en) Footwear with orthopedic component system
US6021588A (en) Shoe assembly
US4446633A (en) Biomechanical footwear
US20060026740A1 (en) Pilates sock with tactile posture feedback
US20020162250A1 (en) Unitary orthotic insert and orthopedic insole
US20080229624A1 (en) Diagonally Twisted Sole
US5694706A (en) Heelless athletic shoe
US5826351A (en) Shoe sole and shoe and sandal including the sole
US6782639B1 (en) Footwear for a dynamic, rolling walking-action
US4841647A (en) ACU-pressure massaging insoles
Cronin The effects of high heeled shoes on female gait: a review
US3990159A (en) Therapeutic personalizable health shoe
US6260289B1 (en) Sole, and shoe and sandal including the same

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SL SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WPC Withdrawal of priority claims after completion of the technical preparations for international publication
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWE Wipo information: entry into national phase

Ref document number: 998169064

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 1999941370

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1999941370

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1999941370

Country of ref document: EP