Multi-component vaginal insert

Patent metadata

Field	Value
Publication number	US-10603152-B2
Application number	US-201816112969-A
Country	US
Kind code	B2
Filing date	Aug 27, 2018
Priority date	Aug 31, 2017
Publication date	Mar 31, 2020
Grant date	Mar 31, 2020

Abstract

A vaginal insert which can be provided in an applicator for the treatment of urinary incontinence in females. The vaginal insert can provide tension-free incontinence treating support perpendicularly to the urethra (i.e., across the urethra).

First claim

What is claimed is:

1. A vaginal insert comprising a core, the core comprising:
a. a first component comprising:
i. a first anchoring arm and a second anchoring arm;
ii. a first supporting arm and a second supporting arm;
iii. a first intermediate region comprising a first portion and a second portion, the first intermediation region separating the first and second anchoring arms from the first and second supporting arms; and
iv. a first groove within the first portion of the first intermediate region, the first groove extending between and connecting the first and second anchoring arms;
v. a first flange proximal to a junction between the first groove and the first anchoring arm;
vi. a second flange proximal to a junction between the first groove and the second anchoring arm;

b. a second component comprising:
i. a third anchoring arm and a second anchoring arm;
ii. a third supporting arm and a second supporting arm;
iii. a second intermediate region comprising a third portion and a fourth portion, the second intermediate region separating the third and fourth anchoring arms from the third and fourth supporting arms; and
iv. a second groove within the third portion of the second intermediate region, the second groove extending between and connecting the third and fourth supporting arm;
v. a third flange proximal to a junction between the second groove and the third supporting arm;
vi. a fourth flange proximal to a junction between the second groove and the fourth supporting arm;
wherein the second portion of the first intermediate region of the first component fits within the second groove of the second component and the fourth portion of the second intermediate region of the second component fits within the first groove of the first component, such that the first and second flanges of the first component overlap a portion of the fourth portion of the second intermediate region of the second component, and such that the third and fourth flanges of the second component overlap a portion of the second portion of the first intermediate region of the first component.

2. The vaginal insert of claim 1 wherein the first component further comprises a fifth flange and a sixth flange.

3. The vaginal insert of claim 1 wherein the second component further comprises a seventh flange and an eighth flange.

4. The vaginal insert of claim 1 wherein the first component further comprises a recess within the second portion of the first intermediate region.

5. The vaginal insert of claim 1 wherein the second component further comprises a recess within the fourth portion of the second intermediate region.

6. The vaginal insert of claim 1 further comprising a cover.

7. The vaginal insert of claim 1 further comprising a removal element.

8. The vaginal insert of claim 1 wherein the core further comprises a first migration reduction feature located on the first supporting arm of the first component.

9. The vaginal insert of claim 8 wherein the first migration reduction feature is located on an applicator facing surface of the first supporting arm of the first component.

10. The vaginal insert of claim 8 wherein the first migration reduction feature is located on a non-applicator facing surface of the first supporting arm of the first component.

11. The vaginal insert of claim 8 further comprising a second migration reduction feature located on an applicator facing surface of the first supporting arm of the first component.

12. The vaginal insert of claim 8 further comprising a second migration reduction feature located on a non-applicator facing surface of the first supporting arm of the first component.

13. The vaginal insert of claim 8 further comprising a second migration reduction feature located on the second supporting arm of the first component.

Assignees

• Kimberly Clark Co

Inventors

• Heinen Jeffrey Louis
• Schlaupitz Robert Samuel
• Huang Yung Hsiang
• Barna Nicole Jeane

Classifications

• A61F2/005 Primary

  with pressure applied to urethra by an element placed in the vagina · CPC title

• A61F2240/001

  Designing or manufacturing processes · CPC title

• A61F2220/0008

  Fixation appliances for connecting prostheses to the body · CPC title

• B29C45/00

  Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (injection blow-moulding B29C49/06) · CPC title

• A61F6/08

  Pessaries, i.e. devices worn in the vagina to support the uterus, remedy a malposition or prevent conception {, e.g. combined with devices protecting against contagion} · CPC title