公开(公告)号：US20200093957A1

公开(公告)日：2020-03-26

申请号：US16619256

申请日：2018-06-07

Applicant: The University of Sheffield

Inventor： Sheila Macneil ,  Christopher Reginald Chapple ,  Sabiniano Roman Regueros ,  Christopher James Hillary ,  Anthony James Bullock

IPC: A61L27/18 ,  A61L27/56 ,  A61L27/36 ,  A61L27/38 ,  A61F2/00

Abstract: The present invention relates to a scaffold for the treatment of stress urinary incontinence, wherein the scaffold comprises three layers of polyurethane: a first layer and a third layer in which the polyurethane fibres are randomly orientated and a second layer between said first and third layers in which the fibres are aligned longitudinally; methods of making such scaffolds and uses thereof.

公开(公告)号：US12097301B2

公开(公告)日：2024-09-24

申请号：US16619256

申请日：2018-06-07

Applicant: The University of Sheffield

Inventor： Sheila Macneil ,  Christopher Reginald Chapple ,  Sabiniano Roman Regueros ,  Christopher James Hillary ,  Anthony James Bullock

IPC: A61L27/18 ,  A61F2/00 ,  A61L27/36 ,  A61L27/38 ,  A61L27/56 ,  D01D5/00

CPC classification number: A61L27/18 ,  A61F2/0036 ,  A61L27/3604 ,  A61L27/3834 ,  A61L27/56 ,  A61F2240/001 ,  A61L2430/22 ,  D01D5/003 ,  D10B2331/10 ,  D10B2509/00

Abstract: The present invention relates to a scaffold for the treatment of stress urinary incontinence, wherein the scaffold comprises three layers of polyurethane: a first layer and a third layer in which the polyurethane fibres are randomly orientated and a second layer between said first and third layers in which the fibres are aligned longitudinally; methods of making such scaffolds and uses thereof.