The birth of
In the case of a common chair, the posture correction function is
limited to the backrest, making it difficult to maintain a proper
posture for a long time.
The KnowBody Chair is designed to minimize the posterior
tilt of the pelvis when sitting on the chair, thereby maintaining
Functional principle of
Design of rear seat
Functional movement of
the pelvis and direction
of load are investigated
the 'C' line of the lumbar spine, minimizing the pressure on the
buttocks, It is a new ergonomic chair that relieves stress.
to determine pitch and
rolling proper angle