Method of treating pelvic prolapse using a sacrocolpopexy/sacrocervicopexy vaginal positioning and mesh retention system

Patent metadata

Field	Value
Publication number	US-9579180-B2
Application number	US-201615211723-A
Country	US
Kind code	B2
Filing date	Jul 15, 2016
Priority date	Jun 30, 2014
Publication date	Feb 28, 2017
Grant date	Feb 28, 2017

Abstract

A method of treating pelvic prolapse is presented herein. Vaginal support device contains flat superior and inferior surfaces to facilitate affixing of mesh to vagina. Vaginal support device may be used as part of a system in conjunction with a manipulation device to support the vaginal walls. Mesh retention system may also include a holding device and retention mechanism such as a catheter or shaft and corresponding catheter balloon to hold mesh in place.

First claim

What is claimed is:

1. A method of treating pelvic prolapse comprising:
attaching a vaginal support device to a separate manipulation device to form a system wherein the vaginal support device is comprised of
a rectangular wedge-shaped hollow body having anterior and posterior portions, superior and inferior surfaces, two slightly convex opposing sides and proximal and distal ends;
an aperture positioned in the distal end of the anterior portion of the rectangular wedge-shaped hollow body;
an orifice positioned in the proximal end of the posterior portion of the rectangular wedge-shaped hollow body; and
attachment means positioned on the proximal end of the posterior portion of the rectangular wedge-shaped hollow body for attachment to the separate detachable manipulation device;
wherein the anterior and posterior portions of the rectangular wedge-shaped hollow body are substantially equal in length and the anterior portion being wider than the posterior portion of the rectangular wedge-shaped hollow body;
wherein each of the two opposing sides form a single solid continuous surface;
wherein the superior and inferior surfaces extend to the distal end of the device and taper towards each other from the proximal end to the distal end so as to provide a sloped surface;
wherein the distal end of the anterior portion is rounded;
wherein both the aperture and the orifice are of sufficient size to allow insertion of a holding device;

inserting the holding device into the separate manipulation device wherein the holding device extends through the orifice and the aperture in the vaginal support device;
inserting the vaginal support device into vagina;
inserting the holding device through vaginal cuff or cervical os wherein distal tip of the holding device is visible inside pelvis when viewed through vaginal opening;
positioning a surgical mesh over the distal tip of the holding device which is protruding through the aperture;
positioning the system so that the mesh is adjacent to area of interest;
deploying a retention mechanism to hold the surgical mesh against the vagina or a cervix;
affixing the mesh to the vagina or the cervix and longitudinal ligament of sacrum; and
retracting the system from the vagina.

2. The method of claim 1 , wherein the retention mechanism is a catheter balloon.

3. The method of claim 1 , wherein the attachment means are selected from the group consisting of prongs, male and female adapters, screws, bolts, latches, threaded adapters, and grooved adapters.

4. The method of claim 1 , wherein thickness of the body between the superior and the inferior surfaces of the posterior portion define a posterior height.

5. The method of claim 4 , wherein thickness of the body between the superior and the inferior surfaces of the anterior portion define an anterior height.

6. The method of claim 5 , wherein the posterior height is greater than the anterior height.

7. The method of claim 1 , wherein the attachment means are a pair of prongs wherein one prong is positioned on each of the opposing sides with the orifice located between the pair of prongs.

Assignees

• Hart Stuart Richard
• Simoes Mario Alves
• Armstrong Mark Evans
• Carambot Omar
• Univ South Florida

Inventors

• Hart Stuart Richard
• Simoes Mario Alves
• Armstrong Mark Evans
• Carambot Omar

Classifications

• A61F2/0063

  Implantable repair or support meshes, e.g. hernia meshes · CPC title

• A61F2/0045 Primary

  Support slings · CPC title

• A61M25/10

  Balloon catheters ({A61M25/0125 takes precedence; embolectomy A61B17/22032; retractors A61B17/02;} inflatable balloons for placing stents or stent-grafts A61F2/958 {; stomach balloons for treatment of obesity A61F5/0003; oesophagal tubes A61J15/00}) · CPC title