Isotopically-enriched boranes and methods of preparing them
    1.
    发明授权
    Isotopically-enriched boranes and methods of preparing them 有权
    同位素富集的硼烷及其制备方法

    公开(公告)号:US08329131B2

    公开(公告)日:2012-12-11

    申请号:US13109778

    申请日:2011-05-17

    IPC分类号: C01B6/10

    摘要: The invention provides new methods for synthesis of large boron hydride clusters, e.g., boron hydride molecules of the formula BnHm where 5≦n≦96 and m≦n+8, wherein m and n satisfy the electron counting rules of macropolyhedral boranes. The invention is particularly useful for synthesis of octadecaborane (B18H22). Preferred methods of the invention include iteratively generating a conjugate acid from a salt of the [BaHb]c− or [Bn+2Hm−4]2− anion followed by degradation under conditions conducive to concentrating and drying of the conjugate acid to provide a borane BnHm and residual salt of the [BaHb]c− or [Bn+2Hm−4]2− anion which is reused in the method of synthesis. The invention further provides isotopically enriched boranes, particularly isotopically enriched 10B18H22 and 11B18H22.

    摘要翻译: 本发明提供了用于合成大的硼氢化物簇的新方法,例如式BnHm的硼氢化物分子,其中5和nlE; n和nlE; 96和m和nlE; n + 8,其中m和n满足大面积硼烷的电子计数规则。 本发明对于十八硼烷(B18H22)的合成特别有用。 本发明的优选方法包括从[BaHb] c-或[Bn + 2Hm-4] 2-阴离子的盐反复生成共轭酸,然后在有利于浓缩和干燥共轭酸的条件下降解以提供硼烷 BnHm和在合成方法中重复使用的[BaHb] c-或[Bn + 2Hm-4] 2-阴离子的残留盐。 本发明还提供同位素富集的硼烷,特别是同位素富集的10B18H22和11B18H22。

    Methods of preparing Clusterboron
    3.
    发明授权
    Methods of preparing Clusterboron 有权
    Clusterboron的方法

    公开(公告)号:US08673251B2

    公开(公告)日:2014-03-18

    申请号:US12741201

    申请日:2008-11-03

    IPC分类号: C01B6/10

    摘要: The invention provides new methods for synthesis of ClusterBoron® (B18H22). Preferred methods of the invention include generation of the conjugate acid of B20H182− and degradation of the acid in solution to produce B18H22 in high yields and high purity. The invention further provides isotopically enriched boranes, particularly isotopically enriched 10B18H22 and 11B18H22.

    摘要翻译: 本发明提供了用于合成ClusterBoron(B18H22)的新方法。 本发明的优选方法包括产生B20H182-的共轭酸,并在溶液中降解酸以产生高产率和高纯度的B18H22。 本发明还提供同位素富集的硼烷,特别是同位素富集的10B18H22和11B18H22。

    FEMORAL CUT GUIDE
    5.
    发明申请
    FEMORAL CUT GUIDE 有权
    有限公司切割指南

    公开(公告)号:US20110218541A1

    公开(公告)日:2011-09-08

    申请号:US12844495

    申请日:2010-07-27

    IPC分类号: A61B17/56

    摘要: The present disclosure provides a femoral cut guide for preparing a distal femur to receive a prosthetic femoral component of a knee implant. The prosthetic femoral component includes a central box. The femoral cut guide replicates the size and shape of the prosthetic femoral component, such that the femoral cut guide may serve as a trial or provisional component used to reduce and test the prepared knee joint before implanting the final prosthetic femoral component. The femoral cut guide includes a detachable box cut guide for preparing the distal femur to receive the central box of the prosthetic femoral component.

    摘要翻译: 本公开提供了一种用于准备远端股骨以接收膝盖植入物的假体股骨部件的股骨切割引导件。 假体股骨部件包括中央箱。 股骨切割引导件复制假体股骨部件的尺寸和形状,使得股骨切割引导件可以用作在植入最终假体股骨部件之前用于减少和测试所制备的膝关节的试验或临时部件。 股骨切割引导件包括可拆卸的盒切割引导件,用于准备远端股骨以接收假体股骨部件的中心箱。

    METHODS OF PREPARING CLUSTERBORON
    6.
    发明申请
    METHODS OF PREPARING CLUSTERBORON 有权
    聚醚砜的制备方法

    公开(公告)号:US20110195009A1

    公开(公告)日:2011-08-11

    申请号:US12741198

    申请日:2008-11-03

    申请人: Kevin S. Cook

    发明人: Kevin S. Cook

    IPC分类号: C01B6/06

    CPC分类号: C01B6/10 C01B35/023

    摘要: The invention provides new methods for synthesis of ClusterBoron (B18H22). Preferred methods of the invention include in situ generation of the conjugate acid of B20H182− and degradation of the acid in solution to produce B18H22 in high yields and high purity. The invention further provides isotopically enriched boranes, particularly isotopically enriched 10B)18H22 and 11B18H22.

    摘要翻译: 本发明提供了用于合成ClusterBoron(B18H22)的新方法。 本发明的优选方法包括原位产生B20H182-的共轭酸,并在溶液中降解酸以产生高产率和高纯度的B18H22。 本发明还提供同位素富集的硼烷,特别是同位素富集的10B)18H22和11B18H22。

    Method for extending equipment uptime in ion implantation
    7.
    发明授权
    Method for extending equipment uptime in ion implantation 失效
    离子注入延长设备正常运行时间的方法

    公开(公告)号:US07875125B2

    公开(公告)日:2011-01-25

    申请号:US12234202

    申请日:2008-09-19

    IPC分类号: B08B5/00

    摘要: The invention features in-situ cleaning process for an ion source and associated extraction electrodes and similar components of the ion-beam producing system, which chemically removes carbon deposits, increasing service lifetime and performance, without the need to disassemble the system. In particular, an aspect of the invention is directed to an activating, catalytic, or reaction promoting species added to the reactive species to effectively convert the non-volatile molecular residue into a volatile species which can be removed by conventional means.

    摘要翻译: 本发明的特征在于离子源和相关联的提取电极和离子束产生系统的类似组分的原位清洁方法,其化学去除碳沉积物,增加使用寿命和性能,而不需要拆卸系统。 特别地,本发明的一个方面涉及添加到反应物种中的活化,催化或反应促进物质,以有效地将非挥发性分子残基转化成可通过常规方法除去的挥发性物质。

    METHOD AND APPARATUS FOR EXTENDING EQUIPMENT UPTIME IN ION IMPLANTATION
    8.
    发明申请
    METHOD AND APPARATUS FOR EXTENDING EQUIPMENT UPTIME IN ION IMPLANTATION 审中-公开
    用于延长离子植入装置的方法和装置

    公开(公告)号:US20080223409A1

    公开(公告)日:2008-09-18

    申请号:US12105702

    申请日:2008-04-18

    IPC分类号: B08B5/00 B08B13/00

    摘要: An in situ cleaning system is disclosed for use with semiconductor processing equipment. In accordance with an important aspect of the invention, the cleaning system provides for dynamic cleaning of the semiconductor processing system by varying the pressure of the cleaning gas over time during a cleaning cycle. In particular, the cleaning gas is applied to the semiconductor processing system in repeated pressure cycles. Each pressure cycle begins with the pressure of the cleaning gas at PMIN. The pressure of the cleaning gas is increased to a maximum pressure PMAX during a fill portion of the pressure cycle and maintained for a dwell time selected to allow the available reactants to generate the desired end products. The pressure in the chamber to be cleaned is then reduced during a vent portion of the pressure cycle to permit venting of the reaction products. As such, each time the chamber to be filled is vented and re-filled, reaction products are removed and new reactants are introduced into the chamber to be cleaned, increasing the effective reaction rate.

    摘要翻译: 公开了用于半导体处理设备的原位清洁系统。 根据本发明的重要方面,清洁系统通过在清洁循环期间随时间改变清洁气体的压力来提供半导体处理系统的动态清洁。 特别地,在重复的压力循环中将清洁气体施加到半导体处理系统。 每个压力循环开始于P< MIN< MIN>清洁气体的压力。 在压力循环的填充部分期间,清洁气体的压力增加到最大压力P MAX,并保持选定的停留时间,以允许可用的反应物产生所需的最终产物。 然后在压力循环的通气部分期间减少要清洁的室中的压力,以允许反应产物排气。 因此,每次要填充的室被排出并重新填充时,将反应产物除去并将新的反应物引入待清洁的室中,从而提高有效的反应速率。

    Methods of ordering and manufacturing orthopedic components
    9.
    发明授权
    Methods of ordering and manufacturing orthopedic components 有权
    矫形部件的订购和制造方法

    公开(公告)号:US09375303B1

    公开(公告)日:2016-06-28

    申请号:US13087081

    申请日:2011-04-14

    IPC分类号: A61F2/30 A61F2/00

    摘要: Methods of ordering and manufacturing orthopedic components eliminate the need to stockpile and inventory large volumes of implants and instruments. In one exemplary embodiment, the surgeon begins by acquiring anatomical data from a patient. The anatomical data may then be loaded into a data comparison program. The data comparison program performs a best-fit analysis by comparing the patient's anatomical data to a number of predesigned, tested, and validated virtual implant models that are stored in a database. Once an implant has been identified by the data comparison program for the individual patient, the surgeon may place an order electronically with the manufacturer via the internet. In one exemplary embodiment, when placing the order, the surgeon will specify the type of implant, the surgery date, specific patient information, shipping information, and the preferred surgical technique that the surgeon anticipates using.

    摘要翻译: 订购和制造矫形部件的方法不需要库存和库存大量的植入物和器械。 在一个示例性实施例中,外科医生通过从患者获取解剖数据开始。 然后将解剖数据加载到数据比较程序中。 数据比较程序通过将患者的解剖数据与存储在数据库中的多个预先设计,测试和验证的虚拟植入物模型进行比较来执行最佳拟合分析。 一旦通过用于个体患者的数据比较程序识别了植入物,外科医生可以通过互联网与制造商电子地发出命令。 在一个示例性实施例中,当放置订单时,外科医生将指定外科医生预期使用的植入物的类型,手术日期,特定患者信息,运送信息以及优选的手术技术。