公开(公告)号：US20200155727A1

公开(公告)日：2020-05-21

申请号：US16748054

申请日：2020-01-21

申请人： Julius-Maximilians-Universitaet Wuerzburg

发明人： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC分类号： A61L27/56 ,  A61L27/24 ,  A61L27/20 ,  A61L27/12 ,  A61F2/30

摘要： The present invention relates to a monolithic multi-layered material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a monolithic medical material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention.

公开(公告)号：US10576694B2

公开(公告)日：2020-03-03

申请号：US15498286

申请日：2017-04-26

申请人： Julius-Maximilians-Universitaet Wuerzburg

发明人： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC分类号： B29C67/20 ,  A61L27/24 ,  A61F2/30 ,  A61L27/56

摘要： The present invention relates to a monolithic multi-layered material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a monolithic medical material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention.

公开(公告)号：US20170224459A1

公开(公告)日：2017-08-10

申请号：US15498286

申请日：2017-04-26

申请人： Julius-Maximilians-Universitaet Wuerzburg

发明人： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC分类号： A61F2/00 ,  A61L27/56 ,  A61L27/24 ,  A61F2/30

摘要： The present invention relates to a monolithic multi-layered material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a monolithic medical material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention.

公开(公告)号：US20140350331A1

公开(公告)日：2014-11-27

申请号：US14363753

申请日：2012-12-10

申请人： Julius-Maximilians-Universitaet Wuerzburg

发明人： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC分类号： A61F2/00 ,  A61F2/28

CPC分类号： B29C67/202 ,  A61F2/0063 ,  A61F2/0077 ,  A61F2/28 ,  A61F2002/0081 ,  A61L27/20 ,  A61L27/22 ,  A61L27/3817 ,  A61L27/56 ,  A61L2430/06 ,  C08J9/26 ,  C08J9/28 ,  C08J2201/026 ,  C08J2201/0422 ,  C08J2201/05 ,  C08J2205/04 ,  C08J2305/00 ,  C08J2389/00 ,  Y10T428/249975 ,  Y10T428/249981

摘要： The present invention relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention, and to the use of a multi-layered material as a chondral support matrix, a meniscus support matrix or an intervertebral disc support matrix.

摘要翻译： 本发明涉及一种具有各向异性孔的多层材料的制造方法。 它还涉及可以通过根据本发明的方法生产的多层材料，以及多层材料用作软骨支撑基质，弯月面支撑基质或椎间盘支撑基质的用途。

公开(公告)号：US11744923B2

公开(公告)日：2023-09-05

申请号：US16748054

申请日：2020-01-21

申请人： Julius-Maximilians-Universitaet Wuerzburg

发明人： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC分类号： A61L27/56 ,  A61L27/24 ,  A61L27/20 ,  A61F2/30 ,  A61L27/36 ,  A61L27/12

CPC分类号： A61L27/56 ,  A61F2/30756 ,  A61L27/12 ,  A61L27/20 ,  A61L27/24 ,  A61L27/362 ,  A61L27/3633 ,  A61L27/3654 ,  A61F2002/30766 ,  A61F2002/30784 ,  A61F2310/00964 ,  A61F2310/00982 ,  A61L2430/02 ,  A61L2430/06 ,  A61L2430/24

摘要： The present invention relates to a monolithic multi-layered material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a monolithic medical material having at least a first layer, from which anisotropic pores originate, and a second layer, in which the anisotropic pores continue. The present invention further relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention.

公开(公告)号：US09649816B2

公开(公告)日：2017-05-16

申请号：US14363753

申请日：2012-12-10

申请人： Julius-Maximilians-Universitaet Wuerzburg

发明人： Kai Stuckensen ,  Uwe Gbureck ,  Juergen Groll

IPC分类号： B29C67/20 ,  A61L27/56 ,  C08J9/26 ,  C08J9/28 ,  A61L27/20 ,  A61L27/22 ,  A61L27/38 ,  A61F2/00 ,  A61F2/28 ,  A61F2/02

CPC分类号： B29C67/202 ,  A61F2/0063 ,  A61F2/0077 ,  A61F2/28 ,  A61F2002/0081 ,  A61L27/20 ,  A61L27/22 ,  A61L27/3817 ,  A61L27/56 ,  A61L2430/06 ,  C08J9/26 ,  C08J9/28 ,  C08J2201/026 ,  C08J2201/0422 ,  C08J2201/05 ,  C08J2205/04 ,  C08J2305/00 ,  C08J2389/00 ,  Y10T428/249975 ,  Y10T428/249981

摘要： The present invention relates to a process for the production of a multi-layered material having anisotropic pores. It further relates to a multi-layered material which can be produced by the process according to the invention, and to the use of a multi-layered material as a chondral support matrix, a meniscus support matrix or an intervertebral disc support matrix.