9 agos 1929 año - tampon invented

Descripción:

A tampon is a mass of absorbent material into a body cavity or wound to absorb bodily fluid. The most common type in daily use is disposable and designed to be inserted into the vagina during menstruation to absorb the flow of blood. The ancient Egyptians first invented disposable tampons made of softened papyrus around 2500 B.C. The ancient Greeks followed this with tampons made from lint wrapped around a small piece of wood. But it was not until 1929 that Earle Haas of Denver, Colorado first invented the modern tampon with an applicator. Dr. Haas submitted the design for patent in 1931, and in 1936, the tampon was first sold in the United States. He later gave his invention the brandname Tampax, which is still one of the main tampon brands today.[226][227]

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