| 摘要 |
[Problem] To improve adhesion to the perineum and to prevent rear leakage. [Solution] On a non-skin contacting surface of an absorber (4), a Y-shaped groove (23) is formed, which comprises a left-and-right pair of front grooves (24, 24) formed from an intersection point (C) in the center part of the width direction behind a blood discharge opening (H) towards either side in the diagonally forward direction, and a rear groove (25) formed from the intersection point (C) towards the rear along the longitudinal direction of a sanitary towel (1). A raised portion is formed in the shape of a triangular pyramid with the intersection point (C) as the peak and with the Y-shaped groove (23) as a flexible shaft thereof, wherein in the raised portion, the lines of the front grooves (24, 24) extending towards either side in the diagonally forward direction fit triangular body lines (La, La) that run from the rear of the blood discharge opening (H) to the start of the cleavage of the buttocks, and the line of the rear groove (25) extending towards the rear fits a body line (Lb) that extends from the start of the cleavage of the buttocks towards the rear. |
