Surgery – Means for inserting fibrous or foraminous resident packing,... – Distal portion of inserting means deformed – expanded – or...
Patent
1992-11-06
1994-09-20
Green, Randall L.
Surgery
Means for inserting fibrous or foraminous resident packing,...
Distal portion of inserting means deformed, expanded, or...
604 11, 604 13, 604904, A61F 1320
Patent
active
053485343
ABSTRACT:
An improved tampon applicator for insertion of a tampon into a body cavity is provided, including a paper tampon holder tube having an expulsion end dimensioned for insertion into the body cavity and including a plurality of contiguous segments separated by slits, and a plunger, telescopically and slidably mounted in the holder distal to the expulsion end and adapted to expel the tampon from the holder when pushed manually into the holder. As the tampon is expelled, the segments bend open at a hinge region. The segments of the improved applicator bend outwardly during expulsion with significantly reduced applied force, improving user comfort. In one aspect, the tampon holder includes a plurality of small cuts extending circumferentially from the slits through the paper in the vicinity of the hinge region. The cuts reduce the width of the petal segments, and thereby reduce the bending moment and rigidity at the hinge region. In another aspect, the tampon holder includes a zone of indentation, preferably a plurality of score lines, disposed on the inside of the tampon holder tube in the vicinity of the hinge region.
REFERENCES:
patent: 3204635 (1965-09-01), Voss et al.
patent: 3347234 (1967-10-01), Voss
patent: 4453925 (1984-06-01), Decker
patent: 4508531 (1985-04-01), Whitehead
patent: 5087239 (1992-02-01), Beastall et al.
Cavanaugh Garrett
Tomaszewski Gina M.
Green Randall L.
Tambrands Inc.
Zuttarelli P.
LandOfFree
Tampon applicator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tampon applicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tampon applicator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2429469