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公开(公告)号：US20150230913A1
公开(公告)日：2015-08-20
申请号：US14701763
申请日：2015-05-01
IPC分类号： A61F2/02
CPC分类号： A61F2/02 , A61F2/08 , A61F2210/0076 , A61L27/34 , A61L27/3633 , A61L27/38 , A61L27/48 , A61L2420/04 , A61L2420/08
摘要： A biocompatible tissue graft includes a first layer of a bioremodelable collageneous material, a second layer of biocompatible synthetic or natural remodelable or substantially remodelable material attached to the first layer; and at least one fiber that is stitched in a reinforcing pattern in the first layer and/or second layer to mitigate tearing and/or improve fixation retention of the graft, and substantially maintain the improved properties while one or more of the layers is remodeling.
摘要翻译： 生物相容性组织移植物包括生物可重塑的胶原材料的第一层，附着到第一层的生物相容的合成或天然可重塑的或基本可重塑的材料的第二层; 以及至少一个缝合在第一层和/或第二层中的增强图案中的纤维，以减轻撕裂和/或改善移植物的固定保持力，并且在一个或多个层重塑时基本保持改进的性质。
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公开(公告)号：US10383657B2
公开(公告)日：2019-08-20
申请号：US14955103
申请日：2015-12-01
摘要： One aspect of the present disclosure relates to a cannula for passing a tissue graft through soft tissue. The cannula can comprise an elongated body including oppositely disposed first and second ends and an axis that extends between the first and second ends. The elongated body can further include a passage extending between the first and second ends. The second end can include a curved portion that terminates at a sharpened, pointed tip configured to pierce and/or cut soft tissue at the surgical repair site. The tip can be axially offset from the axis of the elongated body at an angle that is less than 180°.
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公开(公告)号：US20160106459A1
公开(公告)日：2016-04-21
申请号：US14955103
申请日：2015-12-01
CPC分类号： A61B17/3421 , A61B17/0482 , A61B17/0483 , A61B17/0485 , A61B17/3468 , A61B2017/06052 , A61B2017/3433 , A61B2017/3454 , A61F2/0805
摘要： One aspect of the present disclosure relates to a cannula for passing a tissue graft through soft tissue. The cannula can comprise an elongated body including oppositely disposed first and second ends and an axis that extends between the first and second ends. The elongated body can further include a passage extending between the first and second ends. The second end can include a curved portion that terminates at a sharpened, pointed tip configured to pierce and/or cut soft tissue at the surgical repair site. The tip can be axially offset from the axis of the elongated body at an angle that is less than 180°.
摘要翻译： 本公开的一个方面涉及一种用于使组织移植物穿过软组织的套管。 套管可以包括细长体，其包括相对设置的第一和第二端以及在第一和第二端之间延伸的轴线。 细长主体还可以包括在第一和第二端之间延伸的通道。 第二端可以包括弯曲部分，该弯曲部分终止于被设计成在手术修复部位处刺穿和/或切割软组织的尖锐尖端。 尖端可以以小于180°的角度从细长体的轴线轴向偏移。
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公开(公告)号：US20140296901A1
公开(公告)日：2014-10-02
申请号：US14212174
申请日：2014-03-14
CPC分类号： A61B17/3421 , A61B17/0482 , A61B17/0483 , A61B17/0485 , A61B17/3468 , A61B2017/06052 , A61B2017/3433 , A61B2017/3454 , A61F2/0805
摘要： One aspect of the present disclosure relates to a cannula for passing a tissue graft through soft tissue. The cannula can comprise an elongated body including oppositely disposed first and second ends and an axis that extends between the first and second ends. The elongated body can further include a passage extending between the first and second ends. The second end can include a curved portion that terminates at a sharpened, pointed tip configured to pierce and/or cut soft tissue at the surgical repair site. The tip can be axially offset from the axis of the elongated body at an angle that is less than 180°.
摘要翻译： 本公开的一个方面涉及一种用于使组织移植物穿过软组织的套管。 套管可以包括细长体，其包括相对设置的第一和第二端以及在第一和第二端之间延伸的轴线。 细长主体还可以包括在第一和第二端之间延伸的通道。 第二端可以包括弯曲部分，该弯曲部分终止于被设计成在手术修复部位处刺穿和/或切割软组织的尖锐尖端。 尖端可以以小于180°的角度从细长体的轴线轴向偏移。
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公开(公告)号：US10792393B2
公开(公告)日：2020-10-06
申请号：US15725304
申请日：2017-10-05
摘要： A biocompatible tissue graft is provided. The tissue graft includes an extracellular matrix patch and a means for reinforcing the patch.
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公开(公告)号：US09265524B2
公开(公告)日：2016-02-23
申请号：US14212174
申请日：2014-03-14
CPC分类号： A61B17/3421 , A61B17/0482 , A61B17/0483 , A61B17/0485 , A61B17/3468 , A61B2017/06052 , A61B2017/3433 , A61B2017/3454 , A61F2/0805
摘要： One aspect of the present disclosure relates to a cannula for passing a tissue graft through soft tissue. The cannula can comprise an elongated body including oppositely disposed first and second ends and an axis that extends between the first and second ends. The elongated body can further include a passage extending between the first and second ends. The second end can include a curved portion that terminates at a sharpened, pointed tip configured to pierce and/or cut soft tissue at the surgical repair site. The tip can be axially offset from the axis of the elongated body at an angle that is less than 180°.
摘要翻译： 本公开的一个方面涉及用于使组织移植物穿过软组织的套管。 套管可以包括细长体，其包括相对设置的第一和第二端以及在第一和第二端之间延伸的轴线。 细长主体还可以包括在第一和第二端之间延伸的通道。 第二端可以包括弯曲部分，该弯曲部分终止于被设计成在手术修复部位处刺穿和/或切割软组织的尖锐尖端。 尖端可以以小于180°的角度从细长体的轴线轴向偏移。
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公开(公告)号：US11013590B2
公开(公告)日：2021-05-25
申请号：US14701763
申请日：2015-05-01
摘要： A biocompatible tissue graft includes a first layer of a bioremodelable collageneous material, a second layer of biocompatible synthetic or natural remodelable or substantially remodelable material attached to the first layer; and at least one fiber that is stitched in a reinforcing pattern in the first layer and/or second layer to mitigate tearing and/or improve fixation retention of the graft, and substantially maintain the improved properties while one or more of the layers is remodeling.
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公开(公告)号：US20180078678A1
公开(公告)日：2018-03-22
申请号：US15725304
申请日：2017-10-05
摘要： A biocompatible tissue graft is provided. The tissue graft includes an extracellular matrix patch and a means for reinforcing the patch.
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公开(公告)号：US20130116799A1
公开(公告)日：2013-05-09
申请号：US13727650
申请日：2012-12-27
IPC分类号： A61F2/02
CPC分类号： A61F2/02 , A61F2/08 , A61F2210/0076 , A61L27/34 , A61L27/3633 , A61L27/38 , A61L27/48 , A61L2420/04 , A61L2420/08
摘要： A biocompatible tissue graft includes a first layer of a bioremodelable collageneous material, a second layer of biocompatible synthetic or natural remodelable or substantially remodelable material attached to the first layer; and at least one fiber that is stitched in a reinforcing pattern in the first layer and/or second layer to mitigate tearing and/or improve fixation retention of the graft, and substantially maintain the improved properties while one or more of the layers is remodeling.
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公开(公告)号：US20130053961A1
公开(公告)日：2013-02-28
申请号：US13663938
申请日：2012-10-30
IPC分类号： A61F2/08
CPC分类号： A61F2/08
摘要： A biocompatible tissue graft is provided. The tissue graft includes an extracellular matrix patch that has a peripheral surface and at least one fiber stitched in a reinforcing pattern to mitigate tearing of the graft, improve the fixation retention of the graft, and/or limit cyclic stretching of the graft and substantially maintain these properties following partial enzymatic degradation of the graft while it remodels. The at least one fiber includes at least one free end that extends beyond the peripheral surface of the extracellular matrix for securing the patch to a host tissue.
摘要翻译： 提供生物相容性组织移植物。 组织移植物包括细胞外基质贴片，其具有周边表面和至少一根以增强图案缝合的纤维，以减轻移植物的撕裂，改善移植物的固定保持性和/或限制移植物的循环拉伸并且基本保持 这些性质在移植物重组后部分酶促降解。 所述至少一种纤维包括延伸超出细胞外基质的外周表面的至少一个自由端，用于将贴片固定到宿主组织。
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