Abstract: An apparatus for indicating correct or faulty back posture comprises a housing and an indicator body. The housing is supported on the user's body. When the user's back posture or head position is incorrect, the indicator body moves and signals the user of the incorrect posture or position, e.g., through an audible alarm.

Abstract: An apparatus for indicating correct or faulty back posture comprises a housing and an indicator body. The housing is supported on the user's body. When the user's back posture or head position is incorrect, the indicator body moves and signals the user of the incorrect posture or position, e.g., through an audible alarm.

Abstract: The invention relates to a device (1) for placing on a person's head (2) to indicate correct or incorrect upright posture during the performance of various activities in a standing or sitting position. The device comprises a balance element consisting of a fixed body (4) which is firmly secured to a headband or similar for attachment to the head (2), and a moveable body (5) which is translationally moveable relative to the fixed body (4), essentially in a plane parallel to or coincident with the main plane of the fixed body (4), whereby the moveable body (5) is designed to move translationally relative to the fixed body (4) when a certain degree of deviation from the correct head position occurs.

Abstract: An apparatus to be placed on the head of a person to indicate correct or faulty back posture during execution of various activities in an upright or sitting position. The apparatus comprises a balance member (1) connected with a base section (2) adapted to be attached to the person's head (A) by means of a hair band, forehead band, cap, etc. (3), whereby said balance member (1), in the case of head positions and consequent back positions that deviate from correct back posture, will tip in the direction of inclination of the head (A).