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    FLOW-THROUGH CONSUMABLE ANODES
    2.
    发明申请
    FLOW-THROUGH CONSUMABLE ANODES 有权
    流通消耗阳极

    公开(公告)号：US20130112563A1

    公开(公告)日：2013-05-09

    申请号：US13289470

    申请日：2011-11-04

    申请人： Klaus Tomantschger ,  Diana Facchini ,  Francisco Gonzalez ,  Jonathan McCrea ,  John Kratochwil ,  Dan Woloshyn ,  Yusuf Bismilla ,  Nandakumar Nagarajan ,  Mioara Neacsu

    发明人： Klaus Tomantschger ,  Diana Facchini ,  Francisco Gonzalez ,  Jonathan McCrea ,  John Kratochwil ,  Dan Woloshyn ,  Yusuf Bismilla ,  Nandakumar Nagarajan ,  Mioara Neacsu

    IPC分类号： C25D17/10 ,  C25D21/18

    CPC分类号： C25D5/06 ,  C25D1/00 ,  C25D5/08 ,  C25D5/18 ,  C25D17/14

    摘要： Anode applicators include consumable anodes, that can be operated in a non-stationary mode and are insensitive to orientation, are used in selective plating/brush electrodeposition of coatings or free-standing components. The flow-through dimensionally-stable, consumable anodes employed are perforated/porous to provide relatively unimpeded electrolyte flow and operate at low enough electrochemical potentials to provide for anodic metal/alloy dissolution avoiding undesired anodic reactions. The consumable anodes include consumable anode material(s) in high surface area to reduce the local anodic current density. During electroplating, sufficient electrolyte is pumped through the consumable anodes at sufficient flow rates to minimize concentration gradient and/or avoid the generation of chlorine and/or oxygen gas and/or undesired reaction such as the anodic oxidation of P-bearing ions in the electrolyte. The active consumable anode material(s) can have a microstructure which is fine-grained and/or amorphous to ensure a uniform anodic dissolution.

    摘要翻译： 阳极施加器包括可以以非固定模式操作且对取向不敏感的消耗性阳极用于涂层或独立部件的选择性电镀/刷电沉积。 使用的流通尺寸稳定的消耗性阳极是穿孔/多孔的，以提供相对无阻碍的电解质流动并且在足够低的电化学电势下操作以提供阳极金属/合金溶解以避免不期望的阳极反应。 消耗性阳极包括高表面积的消耗性阳极材料，以减少局部阳极电流密度。 在电镀过程中，足够的电解液以足够的流速被泵入消耗性阳极以最小化浓度梯度和/或避免产生氯和/或氧气和/或不期望的反应，例如电解质中含P离子的阳极氧化 。 活性消耗性阳极材料可以具有细晶粒和/或无定形的微结构，以确保均匀的阳极溶解。

    In-vivo biodegradable medical implant
    4.
    发明授权
    In-vivo biodegradable medical implant 有权
    体内可生物降解医疗植入物

    公开(公告)号：US09119906B2

    公开(公告)日：2015-09-01

    申请号：US12232764

    申请日：2008-09-24

    申请人： Klaus Tomantschger ,  Gino Palumbo ,  Diana Facchini

    发明人： Klaus Tomantschger ,  Gino Palumbo ,  Diana Facchini

    IPC分类号： A61F2/28 ,  A61L31/18 ,  A61L17/10 ,  A61L31/12 ,  A61L31/14

    CPC分类号： A61L31/148 ,  A61L17/10 ,  A61L31/022 ,  A61L31/06 ,  A61L31/124 ,  A61L31/128 ,  A61L31/16 ,  A61L31/18

    摘要： In-vivo biodegradable medical implants, containing at least in part at least partially fine-grained metallic materials that are strong, tough, stiff and lightweight, are disclosed The in-vivo biodegradable implants are used in a number of stent applications, for fracture fixation, sutures and the like. The in-vivo biodegradable medical implants enable the reduction of implant size and weight and consequently result in reducing the release of implant degradation products into the body.

    摘要翻译： 公开了体内可生物降解的植入物，其至少部分含有至少部分细的金属材料，其强度，韧性，刚性和重量较轻。体内可生物降解的植入物用于许多支架应用中，用于骨折固定 ，缝合线等。 体内可生物降解的医疗植入物能够减少植入物的尺寸和重量，从而导致植入物降解产物释放到体内。

    Electrodeposited metallic materials comprising cobalt
    6.
    发明授权
    Electrodeposited metallic materials comprising cobalt 有权
    包含钴的电沉积金属材料

    公开(公告)号：US08545994B2

    公开(公告)日：2013-10-01

    申请号：US12785520

    申请日：2010-05-24

    申请人： Diana Facchini ,  Francisco Gonzalez ,  Jonathan McCrea ,  Mike Uetz ,  Gino Palumbo ,  Klaus Tomantschger ,  Nandakumar Nagarajan ,  Jared J. Victor ,  Uwe Erb

    发明人： Diana Facchini ,  Francisco Gonzalez ,  Jonathan McCrea ,  Mike Uetz ,  Gino Palumbo ,  Klaus Tomantschger ,  Nandakumar Nagarajan ,  Jared J. Victor ,  Uwe Erb

    IPC分类号： B32B3/02 ,  B32B15/04 ,  C22C19/07 ,  C25D5/48 ,  C25D3/12

    CPC分类号： B32B15/01 ,  C22C19/07 ,  C25D3/12 ,  C25D3/562 ,  C25D15/00

    摘要： An article includes an electrodeposited metallic material including Co with a minimum content of 75% by weight. The metallic material has a microstructure which is fine-grained with an average grain size between 2 and 5,000 nm and/or an amorphous microstructure. The metallic material forms at least part of an exposed surface of the article. The metallic material has an inherent contact angle for water of less than 90 degrees at room temperature when measured on a smooth exposed surface portion of the metallic material which has a maximum surface roughness Ra of 0.25 microns. The metallic material has an exposed patterned surface portion having surface structures having a height of between at least 5 microns to about 100 microns incorporated therein to increase the contact angle for water at room temperature of the exposed patterned surface portion to over 100 degrees.

    摘要翻译： 一种制品包括电沉积金属材料，其包含最小含量为75重量％的Co。 该金属材料具有细小的平均晶粒尺寸在2和5,000nm之间的微结构和/或无定形微结构。 金属材料形成制品暴露表面的至少一部分。 当在金属材料的光滑暴露表面部分上测量时，金属材料在室温下具有小于90度的水的固有接触角，其具有0.25微米的最大表面粗糙度Ra。 金属材料具有暴露的图案化表面部分，其具有并入其中的至少5微米至约100微米之间的高度的表面结构，以将暴露的图案化表面部分的室温下的水的接触角增加到超过100度。

    Flow-through consumable anodes
    10.
    发明授权
    Flow-through consumable anodes 有权
    流通消耗性阳极

    公开(公告)号：US09249521B2

    公开(公告)日：2016-02-02

    申请号：US13289470

    申请日：2011-11-04

    申请人： Klaus Tomantschger ,  Diana Facchini ,  Francisco Gonzalez ,  Jonathan McCrea ,  John Kratochwil ,  Dan Woloshyn ,  Yusuf Bismilla ,  Nandakumar Nagarajan ,  Mioara Neacsu

    发明人： Klaus Tomantschger ,  Diana Facchini ,  Francisco Gonzalez ,  Jonathan McCrea ,  John Kratochwil ,  Dan Woloshyn ,  Yusuf Bismilla ,  Nandakumar Nagarajan ,  Mioara Neacsu

    IPC分类号： C25D5/06 ,  C25D17/14 ,  C25D1/00

    CPC分类号： C25D5/06 ,  C25D1/00 ,  C25D5/08 ,  C25D5/18 ,  C25D17/14

    摘要： Anode applicators include consumable anodes, that can be operated in a non-stationary mode and are insensitive to orientation, are used in selective plating/brush electrodeposition of coatings or free-standing components. The flow-through dimensionally-stable, consumable anodes employed are perforated/porous to provide relatively unimpeded electrolyte flow and operate at low enough electrochemical potentials to provide for anodic metal/alloy dissolution avoiding undesired anodic reactions. The consumable anodes include consumable anode material(s) in high surface area to reduce the local anodic current density. During electroplating, sufficient electrolyte is pumped through the consumable anodes at sufficient flow rates to minimize concentration gradient and/or avoid the generation of chlorine and/or oxygen gas and/or undesired reaction such as the anodic oxidation of P-bearing ions in the electrolyte. The active consumable anode material(s) can have a microstructure which is fine-grained and/or amorphous to ensure a uniform anodic dissolution.

    摘要翻译： 阳极施加器包括可以以非固定模式操作且对取向不敏感的消耗性阳极用于涂层或独立部件的选择性电镀/刷电沉积。 使用的流通尺寸稳定的消耗性阳极是穿孔/多孔的，以提供相对无阻碍的电解质流动并且在足够低的电化学电势下操作以提供阳极金属/合金溶解以避免不期望的阳极反应。 消耗性阳极包括高表面积的消耗性阳极材料，以减少局部阳极电流密度。 在电镀过程中，足够的电解液以足够的流速被泵入消耗性阳极以最小化浓度梯度和/或避免产生氯和/或氧气和/或不期望的反应，例如电解质中含P离子的阳极氧化 。 活性消耗性阳极材料可以具有细晶粒和/或无定形的微结构，以确保均匀的阳极溶解。