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公开(公告)号:US5321113A
公开(公告)日:1994-06-14
申请号:US62865
申请日:1993-05-14
IPC分类号: A61B17/04 , A61L15/00 , A61L17/00 , A61L27/00 , C08G63/00 , C08G63/02 , C08G63/08 , C08G63/12 , C08G67/00 , C08G67/04
摘要: A copolymer of an aromatic anhydride and an aliphatic ester suitable for use in surgical devices and a process for making said copolymer.
摘要翻译: 适用于外科装置的芳族酸酐和脂族酯的共聚物和制备所述共聚物的方法。
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2.
公开(公告)号:US6093201A
公开(公告)日:2000-07-25
申请号:US233569
申请日:1999-01-19
申请人: Kevin L. Cooper , David W. Overaker
发明人: Kevin L. Cooper , David W. Overaker
CPC分类号: A61B17/80 , A61B17/04 , A61B17/842 , A61B2017/00004 , A61B2017/06052 , Y10S606/903 , Y10S606/908 , Y10S606/91
摘要: An absorbable biocompatible polymeric plate is described. The plate has channels on its top surface and through its thickness for receiving sutures to secure soft tissue proximally to the device. The plate also has notches on its bottom surface for added security of soft tissue when conditions require the surgeon to attach tissue beneath the plate.
摘要翻译: 描述了可吸收的生物相容性聚合物板。 该板在其顶部表面上具有通道,并且通过其厚度用于接收缝合线以将软组织固定到设备的近侧。 当条件要求外科医生将组织置于板下方时,该板还在其底部表面上具有凹口以增加软组织的安全性。
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公开(公告)号:US08840613B2
公开(公告)日:2014-09-23
申请号:US13469557
申请日:2012-05-11
CPC分类号: A61L31/10 , A61B17/80 , A61B17/866 , A61B2017/00004 , A61F2/0811 , A61F2002/0858 , A61F2210/0004 , A61L27/34 , A61L27/38 , A61L27/48 , A61L27/52 , A61L27/56 , A61L27/58 , A61L31/14 , A61L2400/10 , C08L5/04 , C08L89/06 , C08L67/04
摘要: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
摘要翻译: 本文公开了减少可植入物品上的装置阻力的方法。 所述方法包括用可生物吸收的润滑涂层涂覆可植入物品的接触表面。
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公开(公告)号:US6113624A
公开(公告)日:2000-09-05
申请号:US237542
申请日:1999-01-26
申请人: Rao S. Bezwada , Kevin L. Cooper
发明人: Rao S. Bezwada , Kevin L. Cooper
CPC分类号: C08G63/664 , A61L24/046 , A61L26/0019 , A61L27/18 , A61L31/06
摘要: Medical devices or components for medical devices formed from bioabsorbable elastomers comprising a segmented copolymer are disclosed. The segmented copolymer is a copolymer of from about 30 to about 40 mole percent of lactide and the balance being substantially p-dioxanone. The segmented copolymers surprisingly exhibit elastomeric properties, and the copolymers are bioabsorbable. The combination of physical and biological properties of these elastomeric copolymers are particularly well suited for numerous medical and surgical applications.
摘要翻译: 公开了由包含分段共聚物的生物可吸收弹性体形成的用于医疗装置的医疗装置或部件。 分段共聚物是约30至约40摩尔%丙交酯的共聚物,余量基本上为对二恶烷酮。 分段共聚物令人惊奇地显示弹性体性质,并且共聚物是生物可吸收的。 这些弹性共聚物的物理和生物学特性的组合特别适用于许多医疗和外科应用。
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公开(公告)号:US09737643B2
公开(公告)日:2017-08-22
申请号:US14491134
申请日:2014-09-19
IPC分类号: A61L31/10 , A61L31/14 , A61F2/08 , A61B17/80 , A61B17/86 , A61L27/34 , A61L27/38 , A61L27/48 , A61L27/52 , A61L27/56 , A61L27/58 , A61B17/00
CPC分类号: A61L31/10 , A61B17/80 , A61B17/866 , A61B2017/00004 , A61F2/0811 , A61F2002/0858 , A61F2210/0004 , A61L27/34 , A61L27/38 , A61L27/48 , A61L27/52 , A61L27/56 , A61L27/58 , A61L31/14 , A61L2400/10 , C08L5/04 , C08L89/06 , C08L67/04
摘要: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
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公开(公告)号:US07713272B2
公开(公告)日:2010-05-11
申请号:US10027891
申请日:2001-12-20
IPC分类号: A61B17/58
CPC分类号: A61L31/10 , A61B17/80 , A61B17/866 , A61B2017/00004 , A61F2/0811 , A61F2002/0858 , A61F2210/0004 , A61L27/34 , A61L27/38 , A61L27/48 , A61L27/52 , A61L27/56 , A61L27/58 , A61L31/14 , A61L2400/10 , C08L5/04 , C08L89/06 , C08L67/04
摘要: Bioabsorbable coatings for bioabsorbable implantable medical devices having dragging or engagement surfaces. The coatings on a surface of the devices reduce device drag.
摘要翻译: 用于具有拖曳或接合表面的生物可吸收可植入医疗装置的生物可吸收涂层。 器件表面上的涂层减少了器件阻力。
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公开(公告)号:US06319258B1
公开(公告)日:2001-11-20
申请号:US09408249
申请日:1999-09-29
IPC分类号: A61B1756
CPC分类号: B21J15/041 , A61B17/0642 , A61B17/0643 , A61B17/068 , A61B17/68 , A61B17/8872 , A61B50/30 , A61B2017/0647 , A61B2017/0688 , B21J15/32 , B21J15/386
摘要: This invention describes a rivet applier and rivet clip for delivering orthopedic fasteners into a patient. The rivet applier inserts the rivet body then drives a pin into the rivet body to fix the rivet in position. The device comprises a body with a handle, trigger and applier barrel. The rivet applier contains a loader and firing pin to advance and deploy rivets. The applier barrel of the rivet applier is attached to a rivet clip into which rivets may be loaded. The rivets are contained in the body of the rivet clip and loaded into the barrel of the rivet clip through a chamber. The loader of the rivet applier advances the rivet to the end of the barrel. The firing pin advances the rivet body into final position and inserts the rivet pin into the rivet.
摘要翻译: 本发明描述了一种用于将矫形紧固件输送到患者体内的铆钉施放器和铆钉夹。 铆钉器插入铆钉体然后将销钉推入铆钉体中以将铆钉固定就位。 该装置包括具有手柄,触发器和施加器筒的主体。 铆钉器包括一个装载器和撞针,用于推进和部署铆钉。 铆钉施加器的施加器筒连接到铆钉可以装载的铆钉夹。 铆钉被夹在铆钉夹体的主体内并通过一个腔室装入铆钉夹的筒体中。 铆钉机的装载机将铆钉推进到桶的末端。 铆钉将铆钉体推进最终位置,并将铆钉插入铆钉。
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公开(公告)号:US20150005770A1
公开(公告)日:2015-01-01
申请号:US14491134
申请日:2014-09-19
CPC分类号: A61L31/10 , A61B17/80 , A61B17/866 , A61B2017/00004 , A61F2/0811 , A61F2002/0858 , A61F2210/0004 , A61L27/34 , A61L27/38 , A61L27/48 , A61L27/52 , A61L27/56 , A61L27/58 , A61L31/14 , A61L2400/10 , C08L5/04 , C08L89/06 , C08L67/04
摘要: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
摘要翻译: 本文公开了减少可植入物品上的装置阻力的方法。 所述方法包括用可生物吸收的润滑涂层涂覆可植入物品的接触表面。
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公开(公告)号:US20120226280A1
公开(公告)日:2012-09-06
申请号:US13469557
申请日:2012-05-11
IPC分类号: A61B17/56
CPC分类号: A61L31/10 , A61B17/80 , A61B17/866 , A61B2017/00004 , A61F2/0811 , A61F2002/0858 , A61F2210/0004 , A61L27/34 , A61L27/38 , A61L27/48 , A61L27/52 , A61L27/56 , A61L27/58 , A61L31/14 , A61L2400/10 , C08L5/04 , C08L89/06 , C08L67/04
摘要: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
摘要翻译: 本文公开了减少可植入物品上的装置阻力的方法。 所述方法包括用可生物吸收的润滑涂层涂覆可植入物品的接触表面。
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10.
公开(公告)号:US20120156780A1
公开(公告)日:2012-06-21
申请号:US12974216
申请日:2010-12-21
CPC分类号: C08J3/28 , B29C59/14 , C08J7/12 , Y10T428/24355
摘要: A method of surface modification of a biocompatible, biodegradable polymer substrate using RF plasma treatment is disclosed. This method and the resulting surface provide for enhanced adhesion and proliferation of cells, such as hKDCs, and can be used with scaffolds for tissue regeneration and with other delivery vehicles such as medical devices.
摘要翻译: 公开了使用RF等离子体处理的生物相容性可生物降解的聚合物基材的表面改性方法。 该方法和所得表面提供细胞如hKDC的增强的粘附和增殖,并且可以与用于组织再生的支架和与其它递送载体如医疗装置一起使用。
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