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71 条记录 (耗时 0.027 秒)

    Method of forming an implantable tubular prosthesis
    2.
    发明授权
    Method of forming an implantable tubular prosthesis 失效
    形成可植入管状假体的方法

    公开(公告)号：US06589468B1

    公开(公告)日：2003-07-08

    申请号：US09569674

    申请日：2000-05-12

    申请人： Peter J. Schmitt

    发明人： Peter J. Schmitt

    IPC分类号： B32B3120

    CPC分类号： A61L27/507 ,  A61F2/06 ,  A61L27/14 ,  A61L27/16 ,  A61L27/34 ,  A61L27/50 ,  C08L23/06 ,  C08L23/12 ,  C08L27/18 ,  C08L67/00 ,  C08L75/04 ,  C08L83/04 ,  Y10S623/903 ,  Y10S623/915 ,  Y10S623/92 ,  A61L27/56

    摘要： The present invention provides a soft-tissue prosthesis which is formed from a tubular textile substrate and a liner. The liner is affixed to the intraluminal surface of the tubular textile portion of the soft-tissue prosthesis to form a fluid-tight barrier on the intraluminal surface of the prosthesis. The liner is preferably formed from a polymer. Thus, the soft-tissue prosthesis formed in accordance with the present invention provides the advantages of both a textile prosthesis and a polymer prosthesis.

    摘要翻译： 本发明提供一种由管状织物基底和衬垫形成的软组织假体。 衬垫固定在软组织假体的管状织物部分的管腔内表面，以在假体的腔内表面上形成流体密封的屏障。 衬垫优选由聚合物形成。 因此，根据本发明形成的软组织假体提供了纺织假体和聚合物假体两者的优点。

    Thin soft tissue surgical support mesh
    3.
    发明授权
    Thin soft tissue surgical support mesh 有权

    公开(公告)号：US06375662B1

    公开(公告)日：2002-04-23

    申请号：US09447971

    申请日：1999-11-23

    申请人： Peter J. Schmitt

    发明人： Peter J. Schmitt

    IPC分类号： A61B1701

    CPC分类号： A61F2/0063 ,  A61F2002/0068 ,  A61F2250/0067

    摘要： A soft and pliable surgical support mesh exhibiting increased resistance to inhabitation of infectious matter. The mesh includes a support trellis formed of multifilament yarns wherein the interstitial voids located between the filaments of said yarns are enclosed within an infection-impervious matrix. The meshes may be designed to be extremely thin yet retain the requisite strength for repairing soft tissue, which allows for a low profile when folded for delivery.

    Brushless electroforming apparatus
    7.
    发明授权
    Brushless electroforming apparatus 失效
    无刷电铸设备

    公开(公告)号：US5472587A

    公开(公告)日：1995-12-05

    申请号：US201951

    申请日：1994-02-25

    申请人： Patricia Bischoping ,  Robert P. Altavela ,  Lawrence Kotowicz ,  Peter J. Schmitt ,  William G. Herbert ,  Ronald E. Jansen ,  John H. Lennon ,  Henry G. Grey

    发明人： Patricia Bischoping ,  Robert P. Altavela ,  Lawrence Kotowicz ,  Peter J. Schmitt ,  William G. Herbert ,  Ronald E. Jansen ,  John H. Lennon ,  Henry G. Grey

    IPC分类号： C25D1/00 ,  C25D17/00

    CPC分类号： C25D1/00

    摘要： An apparatus is disclosed for depositing metal on a mandrel which provides a brushless electrical current continuity between the mandrel and a current source, comprising: (a) a metal deposition vessel; (b) an electrode disposed in the vessel; (c) a mandrel disposed in the vessel, spaced apart from the electrode; (d) an electrically conductive liquid disposed in the vessel; (e) an electrolytic solution disposed in the tank; (f) a layer of a substantially electrically nonconductive material disposed between the electrolytic solution and the conductive liquid; and (g) connecting means for electrically connecting the mandrel and the conductive liquid, coupled to the mandrel.

    摘要翻译： 公开了一种用于在心轴上沉积金属的装置，其在心轴和电流源之间提供无刷电流连续性，包括：（a）金属沉积容器; （b）设置在容器中的电极; （c）设置在容器中的与电极间隔开的心轴; （d）设置在容器中的导电液体; （e）设置在罐中的电解液; （f）设置在电解液和导电液体之间的基本上非导电材料的层; 和（g）用于电连接心轴和导电液体的连接装置，其连接到心轴。

    Three-dimensional braided soft tissue prosthesis
    8.
    发明授权
    Three-dimensional braided soft tissue prosthesis 失效
    三维编织软组织假体

    公开(公告)号：US5383925A

    公开(公告)日：1995-01-24

    申请号：US945226

    申请日：1992-09-14

    申请人： Peter J. Schmitt

    发明人： Peter J. Schmitt

    IPC分类号： A61L27/00 ,  A61F2/06 ,  D04C1/06 ,  A61F2/04

    CPC分类号： A61F2/06 ,  D04C1/06 ,  D10B2403/02411 ,  D10B2509/06

    摘要： The present invention provides a soft tissue prosthesis which is formed from a three-dimensional braided structure. The three-dimensional braided structure preferably may be made in the form of a solid three-dimensional braid, a three-dimensional braid having at least one interlocking yarn coupling contiguous layers or in the form of a plurality of two-dimensional braided layers adhesively laminated, separately sewn or otherwise connected together to form the three-dimensional braided prosthesis.

    摘要翻译： 本发明提供一种由三维编织结构形成的软组织假体。 三维编织结构优选地可以制成固体三维编织物的形式，三维编织物具有至少一个连接连续层的互锁纱线或以多个二维编织层的形式粘合层压 ，分别缝合或以其他方式连接在一起以形成三维编织假体。

    Process for electrolytic deposition of iron
    9.
    发明授权
    Process for electrolytic deposition of iron 失效
    铁的电解沉积工艺

    公开(公告)号：US5167791A

    公开(公告)日：1992-12-01

    申请号：US811352

    申请日：1991-12-20

    申请人： William G. Herbert ,  Abraham Cherian ,  Peter J. Schmitt

    发明人： William G. Herbert ,  Abraham Cherian ,  Peter J. Schmitt

    IPC分类号： C25D1/00 ,  C25D3/20 ,  C25D5/26 ,  C25D17/00 ,  C25D21/04 ,  C25D21/14

    CPC分类号： C25D3/20 ,  C25D1/00

    摘要： Electroformed and/or electroplated iron with superior ferro-magnetic properties is prepared by an electrolytic process wherein the iron is deposited from an electrolyte bath containing iron salts and preferably substantially free of carbon. The bath and its environment are substantially free of oxygen and other oxidizing agents. A titanium-palladium alloy is a preferred electrode upon which to deposit the iron.

    摘要翻译： 通过电解方法制备具有优异铁磁特性的电铸和/或电镀铁，其中铁由含有铁盐的电解质浴沉积，优选基本上不含碳。 浴及其环境基本上不含氧气和其它氧化剂。 钛 - 钯合金是其上沉积铁的优选电极。

    Belting and method of making same
    10.
    发明授权
    Belting and method of making same 失效
    皮带和制作方法

    公开(公告)号：US4668540A

    公开(公告)日：1987-05-26

    申请号：US565443

    申请日：1983-12-27

    申请人： Barry W. Long ,  Peter J. Schmitt

    发明人： Barry W. Long ,  Peter J. Schmitt

    IPC分类号： B29D29/00 ,  B05D3/12

    CPC分类号： B29D29/00

    摘要： Belting consisting of a compacted non-woven felt fabric embedded in a matrix of elastomer. The belting may be made by saturating a greige non-woven fabric with a liquid, elastomer-forming, polymeric resin and thereafter compacting the saturated fabric to permanently reduce the thickness thereof. Following compaction of the saturated fabric, the liquid resin is solidified and cured. Curing is preferably accomplished at a temperature above ambient and at a pressure above atmospheric. The non-woven felt may be a spun-bonded, needle-punched, or stitch-bonded bat of fibers.

    摘要翻译： 皮带由嵌入在弹性体基体中的压实非织造毡织物组成。 可以通过用液体，弹性体形成的聚合物树脂使粗糙的无纺织物饱和并随后压实饱和织物以永久地减小其厚度来制造带束。 饱和织物压实后，液态树脂固化固化。 固化优选在高于环境温度和高于大气压的压力下完成。 无纺布毡可以是纺粘，针刺或缝合的纤维棒。