US4690671A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lubricated tampon inserter
Assignee: Individual
•
Filing: 1985-10-15
•
Granted: 1987-09-01
•
Expires: 2005-10-15
Abstract
Abstract The insertion and removal of tampons from a body cavity is facilitated by the use of an inserter equipped with a moveable and removable fluid reservoir at the place of tampon exit and conduits which carry a portion of the fluid to the other end of the tampon. The fluid can be a lubricant, a medicant or a combination thereof.
Inventors
- 👤 Mary T. Coleman
- 👤 Hedy E. Tasbas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:12
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/20; A61F13/26; A61F13/84; A61F13/8405; A61F2013/8455
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
153 words
A device for placing an absorbent tampon into a body cavity comprising: a. an applicator body comprising a tubular-like body within which said tampon is placed, said tubular-like body containing a plurality of conduits extending longitudinally along the inner side of said tubular-like body whereby fluid for medicating and or lubricating said tampon can be conducted down the side of said tubular-like body to and on to the other end of said tampon; b. fluid reservoir means moveably and removeably attached to one end of said applicator body; and c. movement means, moveably secured within said applicator body and at the end opposite said fluid reservoir, sized and shaped to fit within said applicator body, wherein said movement means can move the tampon out of the applicator body when the device is used, whereby when said device is placed within said body cavity said treated tampon can be moved into said body cavity.
Claim 2
Independent Claim
153 words
A device for placing an absorbent tampon into a body cavity comprising: a. an applicator body comprising a tubular-like body within which said tampon is placed, said tubular-like body containing a plurality of conduits extending longitudinally along the inner side of said tubular-like body whereby fluid for medicating and or lubricating said tampon can be conducted down the side of said tubular-like body to and on to the other end of said tampon; b. fluid reservoir means moveably and removeably attached to one end of said applicator body; and c. movement means, moveably secured within said applicator body and at the end opposite said fluid reservoir, sized and shaped to fit within said applicator body, wherein said movement means can move the tampon out of the applicator body when the device is used, whereby when said device is placed within said body cavity said treated tampon can be moved into said body cavity.
Claim 3
Dependent Claim
35 words
The device of claim 1 wherein the reservoir is a thin film container when is easily ruptured at predetermined places so that the fluid will flow to both said conduits and to the adjacent tampon.
Claim 4
Dependent Claim
14 words
The device of claim 2 wherein the reservoir is made of a thermoplastic polymer.
Claim 5
Dependent Claim
15 words
The device of claim 3 wherein the reservoir means is shielded by a rigid cap.
Claim 6
Dependent Claim
18 words
The device of claim 3 wherein the reservoir is combined with a pliable and transparent or translucent cap.
Claim 7
Dependent Claim
10 words
The device of claim 2 wherein said conduits are tubes.
Claim 8
Dependent Claim
15 words
The device of claim 2 wherein said conduits are channels formed in said tubular-like body.
Claim 9
Dependent Claim
12 words
The device of claim 2 wherein the movement means is a plunger.
Claim 10
Dependent Claim
14 words
The device of claim 2 in which the fluid is a water soluble lubricant.
Claim 11
Dependent Claim
12 words
The device of claim 2 wherein the movement means is a piston.
Claim 12
Dependent Claim
15 words
The device of claim 9 in which the fluid is a water soluble sterile jelly.
Claim 13
Dependent Claim
16 words
The device of claim 9 in which the water soluble lubricant contains a water soluble medicant.
Claim 14
Dependent Claim
14 words
The device of claim 2, in which the fluid is a water soluble medicant.
Claim 15
Independent Claim
213 words
A method of inserting tampons into a body cavity which comprises (a) applying pressure to the fluid reservoir of a device which is comprised of (1) an applicator body comprising a tubular-like body within which said tampon is placed, said tubular-like body having a plurality of conduits extending longitudinally along the inner side of said tubular-like body whereby fluid for medicating and or lubricating said tampon can be conducted down the side of said tubular-like body to and on to the other end of said tampon; (2) fluid reservoir means moveably and removeably attached to one end of said applicator body; and (3) movement means, moveably secured within said applicator body and at the end opposite said fluid reservoir, sized and shaped to fit within said applicator body, wherein said movement means can move the tampon out of the applicator body when the device is used, and the desired amount of fluid flows on to the forward end of the tampon contained in said tubular-like body and through said conduits, (b) removing and discarding the reservoir, (c) placing the device at the mouth of the body cavity, (d) pushing the device into the body cavity and pushing said movement means to expell said tampon from said tubular body, and (e) removing said device.
Claim 16
Independent Claim
213 words
A method of inserting tampons into a body cavity which comprises (a) applying pressure to the fluid reservoir of a device which is comprised of (1) an applicator body comprising a tubular-like body within which said tampon is placed, said tubular-like body having a plurality of conduits extending longitudinally along the inner side of said tubular-like body whereby fluid for medicating and or lubricating said tampon can be conducted down the side of said tubular-like body to and on to the other end of said tampon; (2) fluid reservoir means moveably and removeably attached to one end of said applicator body; and (3) movement means, moveably secured within said applicator body and at the end opposite said fluid reservoir, sized and shaped to fit within said applicator body, wherein said movement means can move the tampon out of the applicator body when the device is used, and the desired amount of fluid flows on to the forward end of the tampon contained in said tubular-like body and through said conduits, (b) removing and discarding the reservoir, (c) placing the device at the mouth of the body cavity, (d) pushing the device into the body cavity and pushing said movement means to expell said tampon from said tubular body, and (e) removing said device.
References Cited (Backward Citations)
US2739593A
Cited
US3139886A
Cited
US3335726A
Cited
US3717149A
Cited
US3674025A
Cited
US3791385A
Cited
US4026292A
Cited
US4421504A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-08-31 | 1991-03-02 | 1991-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-08-31 | 1995-03-02 | 1995-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-08-31 | 1999-03-02 | 1999-09-01 | $7700.00 | Window Closed / Lapsed |