Methods and devices for supporting, elevating, or compressing internal structures

• US 9,113,989 B2
• Filed: 08/14/2008
• Issued: 08/25/2015
• Est. Priority Date: 08/14/2007
• Status: Expired due to Fees

• Current Assignee: Board of Trustees of the Leland Stanford Junior University (Stanford Management Co.)
• Original Assignee: Board of Trustees of the Leland Stanford Junior University (Stanford Management Co.)
• Inventors: Vecchiotti, Richard G., Chandra, Venita, Venook, Ross D., Tarin, Tatum
• Primary Examiner(s): KUHLMAN, CATHERINE BURK
• Application Number:
  US12/191,980
• Publication Number:
  US 20090082617A1
• Time in Patent Office: 2,567 Days
• Field of Search: 600 29- 32, 600/37, 600201-246, 128/855, 128/886, 128897-899, 606139-158, 601/19
• US Class Current: 1/1
• CPC Class Codes: A61F 2/0045 Support slings
• CPC Class Codes: A61F 2250/0003 having an inflatable pocket filled with fluid, e.g. liquid or gas
• CPC Class Codes: A61F 2250/0006 for adjusting angular orientation
• CPC Class Codes: A61F 2250/0007 for adjusting length

Abstract

The present invention relates generally to dynamic support devices, methods of providing dynamic support to target tissues, and kits comprising these devices. These devices may have particular utility in providing support to the urethra. The dynamic support devices generally comprise at least one attachment member for attachment to bodily tissue, and at least one support member, where the device capable of assuming a first configuration and a second configuration. The dynamic support devices may be configured to support a target tissue when the device is in its second configuration. The support member may comprise one or more rotating components, one or more deformable components, one or more sliding components, or a combination thereof.

Claims

1. A device for supporting a target tissue, comprising:

first and second attachment members and a support member positioned therebetween, the support member comprising first and second elevated sections;

wherein the device has a first configuration and a second configuration;

wherein the support member is configured to rotate around a single axis of rotation upon application of a first tensile force to one or more of the first and second attachment members, and thereby change the device from its first configuration to its second configuration;

wherein one or more of the first and second elevated sections of the support member are configured to reside under the target tissue in the second configuration and wherein the first and second elevated sections of the support member are configured to reside on either side of the target tissue in the first configuration;

wherein the support member is configured to apply a compressive force to the target tissue when the device is in its second configuration; and

wherein the direction of the compressive force is substantially parallel to the axis of rotation.