Why Do All The Ergonomic Chairs Of Major Brands Emphasize Waist And Back Design?

In today's office furniture market, office chairs, especially ergonomic chairs and boss chairs, have become the focus of competition among major brands. And ergonomic chairs of different brands, especially swivel chairs, have made a big fuss about waist and back design. What is the secret behind this?

Although the vertices of the lumbar vertebrae of different people are similar, the vertices of the thoracic vertebrae are more dispersed. Therefore, in order to make an ergonomic chair more compatible with different body types, the rationality of the waist and back design is particularly important. In recent years, major brands have continuously innovated in waist and back design, and launched a variety of designs such as left and right separated double backrest chair backs, lumbar support fixed gear adjustable lumbar pillows, suspended lumbar pillows, sliding lumbar pillows, and floating wing lumbar pillows.

However, some designs, such as hanging lumbar pillows, although they give users a strong sense of waist support, there are also some problems, such as the lumbar pillow is too protruding, which is easy to compress the lumbar intervertebral disc, causing the lumbar curve to deform, and the lumbar protrusion causes the chair back to be suspended, causing shoulder fatigue.

Therefore, a more reasonable design is a two- or three-section ergonomic chair that supports the waist without pushing it. At present, our ergonomic chair factory is relatively mature in production. With continuous innovation and development over the years, the technology has become quite mature. The multi-back design allows a large area of the back to fit the chair, transferring the pressure of the waist and spine to the left and right latissimus dorsi, forming an upward thrust without compressing the spine itself. Whether leaning forward, leaning back or leaning on the left or right side, the multi-back design can fit the back tightly and provide the most comfortable support.

When the waist and back are designed reasonably, combined with freely adjustable headrests, armrests, seat height and tilt angle, etc., no matter how your sitting posture changes, you can feel the fit and moderate support of the lumbar curve. This all-round support can keep your whole body in a normal and relaxed state, bringing an ultimate comfort experience.