Characteristic | Shanghai Hanchen Mechanical Technology Co., Ltd

Balance chair will bring you health and surprise!

Short sight and humpback are ubiquitous issues prevailing in middle school and primary school students, which seriously do harm to children’s growth and health.The latest scientific research indicates that the basic reason for short sight and humpback is incorrect sitting posture.Correct sitting posture is where the shoe pinches to prevent short sight and humpback. However, it s till remains a worldwide difficult problem that how to help children keep correct sitting posture consciously all the time during the long-term studying course. There’s no effective solution so far.

Disadvantage of ordinarily chair		Advantage of balance chair
Since the structure of common desk and chair is vertical right-angle, body weight is mostly supported by hips and legs when sitting on the chair. When you are bending over the desk to learn and work, the angle between upper body and thigh is generally less than 90 degrees and upper body takes on Shape C. This kind of sitting posture will make human spine bent; the burden of legs, waist and hips is increased; so that you will feel unbearable soreness of waist and backache if you are sitting for a long time. The structural defect of the traditional desk and chair is the prime suspect which causing myopia, bent waist and hunchback.		Sitting upright learning chair is made up of two mutual inclined high-low mats. When you are sitting on the chair, it looks like horse riding; the hips are leaning forward, the center of gravity is moving forward; whole body weight is supported by hips and knees separately. Through making use of the characteristics of physical principles and body structure skillfully, it can straighten the spine naturally and take on sitting upright posture. Its characteristics is: without any external force and tools, it will be effective if you are sitting on the chair, you may keep good sitting posture in relaxation and pleasure, so that you can prevent myopia and rectify hunchback effectively, and also helpful to increase the height.

A large number of parents consider that the incorrect sitting posture derived from physical tiredness, whereas few people aware that the exact cause is the irrationally designed configuration of the chair.The configuration of an ordinary chair is a shape of “h” (with straight faces and a right angle). When people sit on this kind of chair, mostly his buttocks and thigh root support the body weight. As people study or work, the angle between upper body and thigh is less than ninety degrees and the upper body curves like “C” shape. Such kind of sitting posture will obviously result in cyrtosis and heavy burden of leg, waist and buttock, soreness of waist and backache after burn the planks, which young students and children who have to sit on chairs for a long time every day can’t suffer from. Then they unconsciously bend over to the desktop and after a long period of time, the backside of a child turns to shape of “C” easily.It can be concluded that the deadly disadvantage of ordinary chairs’ configuration is in deed the fundamental cause for short sight and humpback.

Is there no solution to such worldwide problem? No, a brand-new innovative invention helps us solve the problem. As we all know, equitation is an ancient and quite effective body-building physical sport. When one rides a horse, the backbone is naturally drawn straight for the special figure of saddle and the leaning angle. Sitting-posture-correcting study chair entirely imitates the posture and principle of equitation. It consists of two mutual-gradient cushions, one is back as a cushion for sitting and the other is front as a cushion for knee supporting.When one sits on it, his buttock pitches and the whole body weight is proportionately supported and balanced by buttock and knee. As affected by counterforce of the supporting point of knee, the lumbar and backbone cannot help moving upside in order to balance the force. As a result, backbone is entirely drawn straight forward and the body will naturally sit up correctly.Thus, this kind of correct sitting posture is just like horse-riding, naturally propping up vertebral column, raising head and straightening chest, keeping a safe distance between eye and desktop. Thereby, it effectively puts an end to occurrence of short sight and humpback.

Only if one sits more straightly, can he grow taller.

Let’s look at present various antidotes. They are often compulsive and easily cause eczema and red turgescence as well. Children will become repulsive strongly and can’t stick to using it at all.While sitting on a Sitting-posture-correcting study chair, children will maintain good sitting posture voluntarily and there’s no need of outside force to “bond” him at all. Children will remain good sitting posture with ease and pleasure, as time passes, they’ll nurture a good habit of correct sitting posture.”“Since sitting on a Sitting-posture-correcting study chair, my child never bends waist as before and loves study even more!” “It’s so marvelous that my child never bends his waist again!” Only if one sits straight, can one sits more correctly for longer time and more comfortably! This special sitting posture can relax and stabilize all of our joint ligament and muscle, without any sense of pressure and smoothen our blood circulation as well.
You will certainly wear out sitting with one posture for a long period of time, and then you can rotate your cushion to change another posture easily.Change your posture as you can and feel comfortable all the time.It is just half of a month’s use that the child’s back grows straight and never feels swirl after long-time study and his sight rehabilitates in evidence.

According to scientific researches, while studying for a long period of time with incorrect sitting posture, one’s brain will be hypoxia led by lung extrusion as the child curves his waist. His brain can not be provided enough oxygen and it leads to lower attention, poorer memory, the study efficiency will even suffer a disastrous decline.During children’s growth and development, hypoxia in brain will also induce deficiency in brain development.However, the various nowadays antidote using foreign force oppress the heart and lung very much, increasing the resistance of blood circulation and preventing the heart and lung from normal oxygen provision to the brain.
The correct sitting posture with natural straight chest and back without any astriction can expand the vital capacity to the biggest extent and provide adequate oxygen to the brain.

A chair for new era let your child sit more straightly and correctly, grow taller.

A chair for new era will bring your child a brighter future.