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    • 1. 发明授权
    • Combination and modified electrolyte to reduce risk of premature lithium ion battery failure, including in aircraft applications
    • 组合和改性电解质,以降低锂离子电池故障的风险,包括飞机应用
    • US09112361B2
    • 2015-08-18
    • US14116156
    • 2013-03-15
    • Brooke Schumm, Jr.
    • Brooke Schumm, Jr.
    • H02J7/00
    • H02J7/0026H02J7/007H02J2007/0037
    • A combined system reinforces the safety of lithium ion batteries by redesign of electrolyte and the charging current a) modifying the electrolyte to inhibit or prevent dendrite growth preferably by the addition of lithiated polyphenoxy polyethylene glycol and/or a second surface active compound chosen from the family of fluorosurfactants, and/or a modest amount of lithium or sodium borate, b) modifying the charging cycle by a so-called ripple current in order to inhibit or prevent dendrite growth (ripple current meaning oscillation in the amount of amperage or voltage in the charging cycle), c) programmable battery management systems with temperature and electrical limits integrated in order to eliminate from the circuit and bypass malfunctioning cells based on past performance of the charging cycle and voltage endpoints achieved, d) minimizing any transient currents and voltages into or out of the battery system and e) maintaining a cool atmosphere in the battery space.
    • 组合系统通过重新设计电解质和充电电流来加强锂离子电池的安全性a)优选通过加入锂化聚苯乙烯聚乙二醇和/或选自家族的第二表面活性化合物来改性电解质以抑制或防止枝晶生长 的含氟表面活性剂和/或适量的硼酸锂或硼酸钠,b)通过所谓的纹波电流来改变充电周期,以便抑制或防止枝晶生长(纹波电流意味着电流或电压的振荡量 充电周期),c)集成了温度和电气限制的可编程电池管理系统,以便根据过去的充电周期和电压端点的性能消除电路和旁路故障电池,d)最小化任何瞬态电流和电压进入或 并且e)在电池空间内保持凉爽的气氛。
    • 2. 发明授权
    • Direct visualization robotic intra-operative radiation therapy device with radiation ablation capsule
    • 直接可视化机器人放射治疗装置与放射消融胶囊
    • US08920300B2
    • 2014-12-30
    • US12886493
    • 2010-09-20
    • Walter A. RobertsMason GibbsThomas CenderBrooke Schumm, III
    • Walter A. RobertsMason GibbsThomas CenderBrooke Schumm, III
    • A61F5/00A61N5/10
    • A61N5/1001A61N2005/1052A61N2005/1055A61N2005/1061
    • This invention proposes a robotic applicator device to be deployed internally to a patient having a capsule (also referred to as a cassette) and aperture with a means of alternately occluding and exposing a radioactive source through the aperture. The capsule and aperture will be integrated with a surgical robot to create a robotic IORT (intra-operative radiation therapy) applicator device as more fully described below. The capsule, radiation source, and IORT applicator arm would be integrated to enable a physician, physicist or technician to interactively internally view and select tissue for exposure to ionizing radiation in sufficient quantities to deliver therapeutic radiation doses to tissue. Via the robotic manipulation device, the physician and physicist would remotely apply radiation to not only the tissue to be exposed, but also control the length of time of the exposure. Control means would be added to identify and calculate margin and depth of tissue to be treated and the proper radiation source or radioactive isotope (which can be any particle emitter, including neutron, x-ray, alpha, beta or gamma emitter) to obtain the desired therapeutic effects. The invention enables stereotactical surgery and close confines radiation therapy adjacent to radiosensitive tissue.
    • 本发明提出一种机器人涂抹器装置,其内部部署到具有胶囊(也称为盒式磁带)的患者和具有通过孔径交替地封闭和暴露放射源的装置的孔。 胶囊和孔将与外科手术机器人集成以创建如下面更充分描述的机器人IORT(手术中放射治疗)施用器装置。 胶囊,辐射源和IORT施加器臂将被整合,以使医师,物理学家或技术人员以交互方式内部地观察和选择组织以暴露于足够数量的电离辐射以将治疗辐射剂量递送至组织。 通过机器人操纵装置,医师和物理学家将远程地对不仅要暴露的组织施加辐射,而且还控制曝光时间的长短。 将添加控制装置以识别和计算要处理的组织的边缘和深度,以及适当的辐射源或放射性同位素(其可以是任何颗粒发射体,包括中子,x射线,α,β或γ发射体),以获得 所需治疗效果。 本发明能够进行立体定向手术并且紧密地限制与放射敏感组织相邻的放射治疗。