System and method for treatment of anal incontinence and pelvic organ prolapse
Using a sling that includes a central portion and at least two arms extending from the central portion, a method of treating anal incontinence may include positioning the central portion posteriorly to the rectum and/or anus of a subject, and extending each arm of the sling to a respective obturator region. Using a sling having the same or similar structure, a method of treating pelvic organ prolapse may include positioning the central portion beneath the anorectum of a subject, and extending each arm of the sling to a respective thigh incision near the obturator region.
1. An implant system for use in treating defecatory dysfunctions of a patient, comprising:
an implant including a central portion, the central portion having one or more elongate arms extending therefrom and adapted for attachment to a coccyx of the patient; and
a needle device adapted to facilitate deployment of the implant.
2. The system of claim 1 , wherein the central portion includes an inflatable sac.
3. The system of claim 1 , wherein the one or more elongate arms is at least partially formed of a mesh material.
4. The system of claim 1 , wherein at the one or more elongate arms is formed of tension-free vaginal tape.
5. The system of claim 1 , wherein the one or more elongate arms includes a filament.
6. The system of claim 1 , wherein the one or more elongate arms includes at least two elongate arms.
7. The system of claim 1 , further including at least one suture.
8. The system of claim 1 , further including least one anchor associated with the one or more elongate arms.
9. The system of claim 1 , wherein the one or more elongate arms is constructed at least in part of a synthetic mesh material and the central portion is constructed at least in part of a biodegradable material.
10. The system of claim 1 , wherein the central portion has a generally hyperbolic paraboloid shape.
11. The system of claim 10 , wherein the generally hyperbolic paraboloid shaped central portion has first and second curves such that at least the first curve is configured to conform to the patient's ano-rectal angle.
12. The system of claim 1 , wherein the one or more elongate arms are structured to maintain a generally flattened implant.
13. The system of claim 1 , wherein the central portion has a curved shape structured to conform to a contour of pelvic tissue of the patient.
14. A method of treating defecatory dysfunctions of a patient, comprising:
providing an implant including a support portion at least one elongate arm, the at least one elongate arm adapted for attachment to an obturator or coccyx region of the patient;
providing a needle device adapted to facilitate deployment of the implant;
positioning the support portion; and
attaching the at least one elongate arm to the obturator or coccyx region of the patient with the needle device.
15. The method of claim 14 , further including providing an inflatable sac positioned with the middle portion and including an access port.
16. The method of claim 14 , wherein the at least one elongate arm extends out transverse from the central portion.
17. The method of claim 14 , wherein the at least one elongate arm includes two or more elongate arms.
18. The method of claim 14 , wherein the at least one elongate arm is constructed at least in part of a mesh material.
19. The method of claim 14 , wherein the at least one elongate arm includes an anchor.
20. The method of claim 14 , further including providing a sheath at least partially covering a portion of the needle device.