The present invention relates to a novel type sanitary pad for resolving hygienic problems occurring during woman&primes period. That is, the sanitary pad helps direct discharge of menstrual blood and absorbs the discharged menstrual blood on the main body thereof, thereby maintaining healthy uterus and cleanness. The sanitary pad comprises a protrusion part made of fibers having strong absorption, a connection tube connecting the protrusion part and the main body of the sanitary pad, and an osmotic membrane in the middle of the connection tube.COPYRIGHT KIPO 2017본 발명특허는 여성의 생리시에 제반 발생돼는 위생문제와 청결문제를 해결하기 위한 새로운 방식의 생리대이다.즉, 생리혈을 인체에서 직접 배출을 돕고, 이렇게 배출된 생리혈을 생리대 본체에 흡수함으로써 보다 건강한 자궁과 청결 유지하고자 한다
