Tampon assembly with means for sterile insertion

作者: Henry R. Jacobs

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摘要: A tampon assembly includes a and withdrawal cord, an insertion tube containing the tampon, guide telescoped around tube, flexible sheath attached to inner end of tucked into pusher eject from tube. When user inserts by placing against her introitus, plunging inward so that portion thereof penetrates vagina sheathes penetrating thereby maintaining sterility insertion.

参考文章(1)
Thomas W Cunningham, Applicator and tampon ,(1981)