Lumbar vertebra femur collaterals-activating and pain-relieving pad

The invention relates to a medical health-care utensil, in particular to a lumbar vertebra femur collaterals-activating and pain-relieving pad, which is in a strip-shaped structure, wherein the upper part and the lower part of the strip-shaped structure are respectively in a waveform-shaped working surface; the upper surface is arranged into a longitudinal sawtoothed surface, and comprises a leftsawtoothed rubbing area, a sacrum sitting area and a right sawtoothed rubbing area, the sacrum sitting area is arranged at the middle part, the left sawtoothed rubbing area and the right sawtoothed rubbing area are respectively arranged at the two sides of the scrum area, and the left sawtoothed rubbing area, the sacrum sitting area and the right sawtoothed rubbing area form a three-concave four-convex waveform-shaped structure corresponding to the femur or sacrum of the human body; the lower surface is arranged into a transversal strip surface, and comprises a left supporting area, a public lumbar area and a right su