Sitzfeedback

Sitzfeedback refers to a class of devices and techniques that provide real-time information about a person’s seated posture or pressure distribution in order to promote ergonomic alignment and reduce strain. The concept is used in ergonomics, rehabilitation, and sports training to encourage healthier sitting habits.

Technically, Sitzfeedback relies on sensors embedded in chairs, cushions, or wearable accessories to measure aspects such as pressure distribution, contact duration, seat tilt, and trunk orientation. The collected data is processed by on-board electronics or connected software, which then delivers feedback through various modalities, including visual cues on a dashboard or chair surface indicators, haptic signals via vibrations, or audible alerts. Some systems generate a dynamic pressure map to help users identify imbalances and adjust their position.

Applications of Sitzfeedback include workplace ergonomics to prevent musculoskeletal disorders, rehabilitation programs to retrain posture after injury, and athletic training aimed at improving core alignment and sitting mechanics. It can be used for self-monitoring or within clinical and occupational therapy settings. Potential benefits include increased posture awareness, reductions in back or neck pain, and improved comfort during extended periods of sitting.

Limitations and considerations center on user adherence, the potential for distraction or fatigue from feedback, cost, and data privacy. Effectiveness depends on proper calibration, meaningful feedback that aligns with user goals, and integration with broader ergonomic practices. The term is commonly found in German-language discussions; English-language equivalents include posture feedback and pressure-mapping biofeedback.

See also: biofeedback, posture monitoring, pressure mapping, ergonomic chair.