IP Library Granted Patent US 11,266,522
Granted Patent B2
US 11,266,522 · App. 15/998,599 · Granted Mar 8, 2022

Pessary

Inventor: Sally Ann Meyer (Cameron, MO)
A61F6/08B29C33/3842B33Y10/00B33Y80/00B29C64/118B29K2091/00B29L2031/754
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,266,522
App. No.
15/998,599
Granted
Mar 8, 2022
Kind
B2
Abstract

The present disclosure relates in general to a malleable and non-absorbent pessary having a solid cylindrical body formed of wax for use in improving symptoms associated with pelvic organ prolapse.

Claims (42)

1. A pessary comprising:

a) a solid cylindrical body formed of wax and having an outer surface;

b) the cylindrical body having three sections, a first end, a second end, and a third end wherein the first end and the second end are at opposite ends of the cylindrical body;

c) the first end forming a first flange extending radially from the first end;

d) the second end forming a second flange extending radially from the second end;

e) the third end forming a third flange extending radially from the third end; and wherein

f) the first end and the second end each comprise an annular recess in proximity to a perimeter of each said first end and said second end.

2. The pessary of claim 1 , wherein the first flange and the third flange have substantially the same diameter.

3. The pessary of claim 1 , wherein the second flange has a smaller diameter than the first flange.

4. The pessary of claim 1 , wherein the second flange has a smaller diameter than the third flange.

5. The pessary of claim 1 , wherein the length from the first end to the second end is between 1.25 to 2.50 inches.

6. The pessary of claim 1 , wherein the length from the first end to the second end is about 1.75 inches.

7. The pessary of claim 1 , wherein the length from the first end to the second end is about 1.875 inches.

8. The pessary of claim 1 , wherein the length from the first end to the second end is about 2.0 inches.

9. The pessary of claim 1 , wherein the first flange has a diameter between 1.25 inches and 2.5 inches.

10. The pessary of claim 1 , wherein the first flange has a diameter of about 1.75 inches.

11. The pessary of claim 1 , wherein the first flange has a diameter of about 1.875 inches.

12. The pessary of claim 1 , wherein the first flange has a diameter of about 2 inches.

13. The pessary of claim 1 , wherein the second flange has a diameter between 0.75 to 1.125 inches.

14. The pessary of claim 1 , wherein the second flange has a diameter of about 0.75 inches.

15. The pessary of claim 1 , wherein the second flange has a diameter of about 1.125 inches.

16. The pessary of claim 1 , wherein the first flange and the third flange each have a diameter about 1.75 inches, and the second flange has a diameter about 1.125 inches, and the length from the first end to the second end is about 1.75 inches.

17. The pessary of claim 1 , wherein the first flange and the third flange each have a diameter about 1.875 inches, and the second flange has a diameter about 1.125 inches, and the length from the first end to the second end is about 1.875 inches.

18. The pessary of claim 1 , wherein the first flange and the third flange each have a diameter about 2.0 inches and the second flange has a diameter about 1.125 inches, and the length from the first end to the second end is about 2.0 inches.

19. A pessary for use in improving symptoms associated with pelvic organ prolapse and stress urinary incontinence, comprising:

a) a solid cylindrical body formed of wax and having an outer surface;

b) the cylindrical body having three sections, a first end, a second end, and a third end wherein the first end and the second end are at opposite ends of the cylindrical body;

c) the first end forming a first flange extending radially from the first end;

d) the second end forming a second flange extending radially from the second end;

e) the third end forming a third flange extending radially from the third end; and wherein

f) the first end and the second end each comprise an annular recess in proximity to a perimeter of each said first end and said second end.

20. A method for making a pessary, the method comprising:

a. making a pessary mold, wherein the pessary comprises

i. a solid cylindrical body formed of wax and having an outer surface;

ii. the cylindrical body having attached thereto three sections, a first end, a second end, and a third end wherein the first end and the second end are at opposite ends of the cylindrical body;

iii. the first end forming a first flange extending radially from the first end,

iv. the second end forming a second flange extending radially from the second end;

v. the third end forming a third flange extending radially from the third end; and wherein

vi. the first end and the second end each comprise an annular recess in proximity to a perimeter of each said first end and said second end

b. filling the mold with hot wax;

c. cooling the mold of hot wax; and

d. de-molding the pessary.

Continuity (2)
Provisional Application 62546756 · Aug 17, 2017
Related Publication 20190053937A1 · Feb 21, 2019