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US5370633A Expired / Lapsed US ⏱️ 0.0 years remaining

Anatomical vaginal tampon

Assignee: Individual
•
Filing: 1993-09-28
•
Granted: 1994-12-06
•
Expires: 2013-09-28
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Abstract

Abstract An anatomically designed vaginal tampon. The main body of the tampon has an external configuration complimentary in shape to the vagina. The main body has a pair of side ridges connected to an intermediate wall forming an external configuration resembling a capital H. One end of the tampon includes an outwardly opening cavity to fittingly receive the uterine cervix limiting movement of the tampon. A thin walled sleeve may be loaded with the tampon and then inserted in the vagina. A plunger contacts the tampon while the sleeve is withdrawn.

Inventors

  • 👤 Josue J. Villalta

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 23:13
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/20; A61F13/26; A61F13/2051; Y; Y10; Y10S; Y10S604/00; Y10S604/904

Claims Analysis

Total Claims: 15
Claim 1
Independent Claim 99 words
An anatomical shaped vaginal tampon for insertion into a vagina comprising: a main body with length and having a first end and a second end and a longitudinal axis extending therebetween centrally along the length of said main body, said main body being of absorbent means operable to absorb menstrual flow. said main body having a pair of side ridges and a recessed intermediate wall extending therebetween, said first end including means that receives the cervix of the uterus and cooperatively with said intermediate wall and said side ridges complimentary first within the vagina limiting movement of said tampon.
Claim 2
Dependent Claim 99 words
An anatomical shaped vaginal tampon for insertion into a vagina comprising: a main body with length and having a first end and a second end and a longitudinal axis extending therebetween centrally along the length of said main body, said main body being of absorbent means operable to absorb menstrual flow. said main body having a pair of side ridges and a recessed intermediate wall extending therebetween, said first end including means that receives the cervix of the uterus and cooperatively with said intermediate wall and said side ridges complimentary first within the vagina limiting movement of said tampon.
Claim 3
Dependent Claim 43 words
The anatomical shaped vaginal tampon of claim 1 wherein: said means includes a cavity in said first end which opens outwardly through said first end, said main body includes a wall extending around said cavity which is flexible to conformingly receive said cervix.
Claim 4
Dependent Claim 19 words
The anatomical shaped vaginal tampon of claim 2 wherein: said first end is shaped in a generally oval configuration.
Claim 5
Dependent Claim 62 words
The anatomical shaped vaginal tampon of claim 2 and further comprising: an applicator sleeve having a thin walled construction defining a first hollow interior; and, stop means sized smaller than said applicator sleeve for insertion into said applicator sleeve, said stop means contactable against said main body for holding said main body stationary within the vagina as said applicator sleeve is withdrawn.
Claim 6
Dependent Claim 99 words
The anatomical shaped vaginal tampon of claim 2 wherein: said main body includes a first end portion with said first end located at said first end portion, said main body has a capital H cross section extending across said axis at said second end, said side ridges include outwardly facing smoothly curved surfaces whereas said intermediate wall includes a top fiat surface and a bottom flat surface, said cross section is of uniform size from said second end to said first end portion whereat said top flat surface and said bottom flat surface diverge outwardly to said first end.
Claim 7
Dependent Claim 60 words
The anatomical shaped vaginal tampon of claim 5 wherein: said cavity has an interior closed end and extends inwardly from said first end into said first end portion to said closed end forming a pair of outwardly diverging walls connected to said intermediate wall, said top flat surface and said bottom flat surface diverge outwardly on said outwardly diverging walls.
Claim 8
Dependent Claim 15 words
The anatomical shaped vaginal tampon of claim 5 wherein: said cavity is conical in configuration.
Claim 9
Dependent Claim 65 words
A tampon for insertion into a vagina against the uterine cervix comprising: a main body of absorbent material having a length and a width substantially less than said length, said main body including a first end and a second end with cavity means at said first end thereof opening outwardly that receives the uterine cervix limiting movement of said main body relative to the vagina.
Claim 10
Dependent Claim 65 words
A tampon for insertion into a vagina against the uterine cervix comprising: a main body of absorbent material having a length and a width substantially less than said length, said main body including a first end and a second end with cavity means at said first end thereof opening outwardly that receives the uterine cervix limiting movement of said main body relative to the vagina.
Claim 11
Dependent Claim 72 words
The tampon of claim 8 wherein: said cavity means includes a cavity and said main body includes a first end portion with said first end thereat, said main body includes an upwardly opening channel and a downwardly opening channel having an upper surface and a lower surface which extend from said second end to said first end portion whereat said upper surface and said lower surface diverge outwardly to said first end.
Claim 12
Dependent Claim 58 words
The tampon of claim 9 wherein: said main body includes a pair of side ridges and an intermediate wall extending therebetween, said side ridges include outwardly facing rounded surfaces whereas said intermediate wall has said upper surface and said lower surface thereon, said upper surface and said lower surface are flat and arranged perpendicularly to said side ridges.
Claim 13
Dependent Claim 41 words
The tampon of claim 10 wherein: said main body includes a pair of diverging walls at said first end portion connected to said intermediate wall, said diverging walls are connected together to surround said cavity and conformingly receive the uterine cervix.
Claim 14
Dependent Claim 120 words
A vaginal tampon comprising: a main body having length, a width substantially less than said length, and a longitudinal axis extending centrally along the length of said main body and being of absorbent material, said main body including a first end and a second end with cavity means at said first end thereof opening outwardly that receives the uterine cervix limiting movement of said main body relative to the vagina; an applicator sleeve having a thin walled construction defining a first hollow interior; and, stop means sized smaller than said applicator sleeve for insertion into said applicator sleeve, said stop means contactable against said main body holding said main body stationary within the vagina as said applicator sleeve is withdrawn.
Claim 15
Dependent Claim 120 words
A vaginal tampon comprising: a main body having length, a width substantially less than said length, and a longitudinal axis extending centrally along the length of said main body and being of absorbent material, said main body including a first end and a second end with cavity means at said first end thereof opening outwardly that receives the uterine cervix limiting movement of said main body relative to the vagina; an applicator sleeve having a thin walled construction defining a first hollow interior; and, stop means sized smaller than said applicator sleeve for insertion into said applicator sleeve, said stop means contactable against said main body holding said main body stationary within the vagina as said applicator sleeve is withdrawn.

References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1997-12-05 1998-06-06 1998-12-06 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2001-12-05 2002-06-06 2002-12-06 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2005-12-05 2006-06-06 2006-12-06 $7700.00 Window Closed / Lapsed

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