Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1997-12-22
2000-01-18
Weiss, John G.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
604387, A61F 1315
Patent
active
060159340
ABSTRACT:
An individually wrapped absorbent article such as a sanitary napkin which is simple, compact, sanitary, and easy to unwrap for use and to dispose of after use. The absorbent article avoids the need for a separate peel strip and pouch because it is provided with a wrapper that can be folded into a pouch. Substantially the entire backsheet of the absorbent article directly faces the wrapper and is secured to it to form an assembly. In the case of a winged or tabbed type absorbent article, this configuration obviates the need for a separate peel strip to cover the garment adhesive located on the wings or tabs. The assembly is wrapped by folding the lateral flaps thereof longitudinally over one another to enclose the article to prevent the garment adhesive from becoming contaminated. The package is then tri-folded laterally to form an e-shaped pouch. Wrapping and folding are performed by an in-line process that uses simple equipment and that does not require reversal in the direction of article conveyance. Folding is performed by a tri-folding mechanism that translates to convey wrapped packages through an in-line tri-folder assembly and that rotates to fold the packages into the e-shaped pouches.
REFERENCES:
patent: H1363 (1994-10-01), Leeker
patent: B516609 (1976-02-01), Nystrand
patent: 1731292 (1929-10-01), Campbell
patent: 1957651 (1934-05-01), Joa
patent: 3031185 (1962-04-01), Brien
patent: 3552736 (1971-01-01), Frick et al.
patent: 3572689 (1971-03-01), Murphy et al.
patent: 3635462 (1972-01-01), Joa
patent: 3698549 (1972-10-01), Glassman
patent: 3782714 (1974-01-01), Spencer et al.
patent: 3905592 (1975-09-01), Spencer et al.
patent: 3973567 (1976-08-01), Srinivasan et al.
patent: 3994486 (1976-11-01), Nystrand
patent: 4022456 (1977-05-01), Hooper et al.
patent: 4084391 (1978-04-01), Williams, Sr. et al.
patent: 4508528 (1985-04-01), Hirsch et al.
patent: 4556146 (1985-12-01), Swanson et al.
patent: 4564108 (1986-01-01), Widlund et al.
patent: 4569672 (1986-02-01), Marion et al.
patent: 4701156 (1987-10-01), Larsonneur
patent: 4717375 (1988-01-01), Lundmark
patent: 4743245 (1988-05-01), Lassen et al.
patent: 4781712 (1988-11-01), Barabino et al.
patent: 4846824 (1989-07-01), Lassen et al.
patent: 4846828 (1989-07-01), Mendelsohn
patent: 4917675 (1990-04-01), Taylor et al.
patent: 5037417 (1991-08-01), Ternstrom et al.
patent: 5176615 (1993-01-01), Munsch
patent: 5295988 (1994-03-01), Muckenfuhs et al.
patent: 5413568 (1995-05-01), Roach et al.
patent: 5462166 (1995-10-01), Minton et al.
patent: 5569228 (1996-10-01), Byrd et al.
"Sanitary Napkin Positioning Device" Anonymous, Research Disclosure, Mar. 1995.
Product description of Shiseido Feminine Napkin.
Lee Colin
Triebold Kenneth
Kimberly--Clark Worldwide, Inc.
Peppers, III Miley C.
Weiss John G.
LandOfFree
Individually wrapped absorbent article and method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Individually wrapped absorbent article and method and apparatus , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Individually wrapped absorbent article and method and apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-564575