DENTAL IMPLANT SET
    33.
    发明申请
    DENTAL IMPLANT SET 审中-公开
    牙科植入物

    公开(公告)号:US20150305835A1

    公开(公告)日:2015-10-29

    申请号:US14428065

    申请日:2012-09-17

    申请人: Martin DEBOLD

    发明人: Martin DEBOLD

    摘要: A dental implant set has: an implant, a granular bone substitute material, and a membrane. To provide an implant set of this type, by which the process of augmentation is improved, the bone substitute material and the membrane are of a hard and solid consistency.

    摘要翻译: 牙科植入物组具有:植入物,粒状骨替代材料和膜。 为了提供这种类型的植入物组合,通过该种植体组,增加的过程得到改善,骨替代材料和膜具有坚硬和坚实的一致性。

    Method of bonding porous metal to metal substrates
    38.
    发明授权
    Method of bonding porous metal to metal substrates 有权
    将多孔金属粘合到金属基底上的方法

    公开(公告)号:US08951465B2

    公开(公告)日:2015-02-10

    申请号:US13776272

    申请日:2013-02-25

    发明人: Gautam Gupta

    摘要: A method for preparing an implant having a porous metal component. A loose powder mixture including a biocompatible metal powder and a spacing agent is prepared and compressed onto a metal base. After being compressed, the spacing agent is removed, thereby forming a compact including a porous metal structure pressed on the metal base. The compact is sintered, forming a subassembly, which is aligned with a metal substrate portion of an implant. A metallurgical bonding process, such as diffusion bonding, is performed at the interface of the subassembly and the metal substrate to form an implant having a porous metal component.

    摘要翻译: 一种制备具有多孔金属成分的植入物的方法。 制备包含生物相容性金属粉末和间隔剂的松散粉末混合物并将其压制在金属基底上。 压缩后,除去间隔剂,由此形成包含压在金属基底上的多孔金属结构体的压块。 压块被烧结,形成与植入物的金属基底部分对准的子组件。 在子组件和金属基底的界面处进行冶金结合工艺,例如扩散结合,以形成具有多孔金属组分的植入物。

    THIN-WALLED IMPLANT STRUCTURES AND RELATED METHODS
    40.
    发明申请
    THIN-WALLED IMPLANT STRUCTURES AND RELATED METHODS 有权
    薄壁植被结构及相关方法

    公开(公告)号:US20140264995A1

    公开(公告)日:2014-09-18

    申请号:US14217016

    申请日:2014-03-17

    IPC分类号: A61F2/44 A61F2/30

    摘要: Ceramic implants, such as spinal implants, may comprise a dense shell and a porous core. In some implementations, methods for manufacturing the implants may comprise one or more stages at which the core material abuts the shell so as to form a mechanical attachment therewith while both the core and the shell are in a green state. The core and the shell may be fired together, and the resultant implant may, in some embodiments, comprise a unitary piece of ceramic material. Some embodiments may comprise silicon nitride ceramic materials.

    摘要翻译: 诸如脊椎植入物的陶瓷植入物可以包括致密的壳和多孔的核。 在一些实施方案中,用于制造植入物的方法可以包括一个或多个阶段,在该阶段,芯材料抵靠壳体,以便在芯部和壳体都处于绿色状态的同时形成机械附件。 芯和壳可以一起烧制,并且在一些实施例中,所得到的植入物可以包括整体的陶瓷材料。 一些实施例可以包括氮化硅陶瓷材料。