Posture-correcting chairs are primarily designed for people who need to sit for long periods, such as office workers and students, aiming to provide a more suitable sitting environment. Their design follows the physiological curve of the human spine, providing structural support to distribute pressure, prevent the lower back from being unsupported, and help users maintain a certain posture. With the increasing prevalence of sedentary office work, the application of ergonomic chairs is becoming more widespread.
The incidence of lower back pain among sedentary workers is increasing year by year. Lumbar pain, backache, herniated discs, and muscle soreness in the buttocks and shoulders have become common ailments among those who sit at a desk. The root cause of this phenomenon is the poor posture we have maintained for thousands of years. Therefore, solving the problem of poor posture has always been a highly challenging design issue. For a long time, the medical community, chair designers, and ergonomic researchers both domestically and internationally have been committed to the design and research of new types of chairs.
Ergonomic chairs (posture-correcting chairs) have a long history, originating from posture correction methods in the late 19th century. In the early 20th century, the widespread adoption of office work laid the foundation for the development of ergonomic chairs. The first ergonomically designed chair appeared in 1904. After World War II, the United States experienced a new wave of ergonomics. After 1980, with the widespread use of computers, the development of ergonomic chairs reached its peak.
