Assistive wearable system for relieving muscle fatigue in the neck and shoulders

An assistive wearable system comprising:

• a head gear mounted to cover a head of a user;
• a wearable platform configured to be mounted on an upper body of the user;
• and
• a wire tension controller seated on the wearable platform and connected to the head gear by a wire to detect a moment when a movement of the wire stops and to operate a semi-active ratchet mechanism structure as a brake to stop unwinding of the wire,
• wherein the semi-active ratchet mechanism structure rotates a ratchet based on the unwinding and pulling of the wire,
• wherein the wearable platform further includes:
• a wire separator that divides and connects the wire to both sides of the head gear;
• and
• a neck brace that is joined to the wire separator through a protruding joint and is attached to an upper part of the wearable platform to support the wire separator and the wire configured to be behind a neck of the user and is configured to be coupled to the upper body of the user.