This creation relates to a structural improvement of a healthy tread mat, which includes a base, a bottom plate, a functional pedal, and a heel back plate. The base is a cone base with a fixed front and back angle, A bottom plate is sealed above to form a box seat with a tread surface, and a functional pedal is combined above the bottom plate. The functional pedal is a substrate layer coated with a functional layer containing far-infrared nano particles on the surface. A protective layer is formed on the surface of the functional layer by covering a thin film surface material layer. A heel rest plate is provided above the end of the box seat connected to the bottom plate for heel reliance, thereby enabling far-infrared nano particles to penetrate into the substrate plate. The body has long-lasting usability, and when in use, it can absorb far-infrared heat energy through the soles of the feet, promote blood circulation, and simultaneously have the effects of stretching muscles and relieving blood.本創作係有關於一種健康踏墊結構改良，其包含一基座、一底板、一機能踏板、一腳跟靠板組成，其基座係呈前高後低具固定斜面角度之錐面座體，於上方封合一底板使呈一具踩踏面之箱座，並底板上方結合一具一機能踏板，該機能踏板係由一基材板體於表層塗佈一含遠紅外線奈米粒子之機能層，於該機能層表層被覆一薄膜面材層形成一防護層，於該箱座與底板相連的一端的上方設有腳跟靠板供腳跟依靠，藉此使遠紅外線奈米粒子可深入基材板體，達具長效使用性，及於使用時，可透過腳底吸收遠紅外線熱能，促進血液循環，使同時兼具拉筋及疏筋活血之效。
