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    • 61. 发明申请
    • Tablet composition for the in-situ generation of chlorine dioxide for use in antimicrobial applications
    • 用于原位生成用于抗微生物应用的二氧化氯的片剂组合物
    • US20100323009A1
    • 2010-12-23
    • US12806964
    • 2010-08-25
    • Roy W. Martin
    • Roy W. Martin
    • A01N25/34A01N43/64A01N37/06A01N37/02A01P1/00
    • C02F1/76A01N37/42A01N59/00C01B11/024C02F1/688C02F2103/023A01N59/02A01N43/64A01N43/50A01N25/34A01N25/04A01N2300/00
    • A solid composition in the form of a tablet that generates and releases a biocidal solution comprising at least chlorine dioxide with an enhanced weight percent yield is presented. The composition comprises reactants capable of in-situ generation of chlorine dioxide comprising a chlorite donor that is coated with a gel-forming material that slows the rate of dissolution of the high solubility chlorite donor, a free halogen donor, and an acid source, resulting in an unexpectedly high weight percent yield and providing a controlled release of biocidal solution. The compositions of the invention show improved environmental stability which can reduce the cost of packaging and significantly increase the utility of the composition. The controlled release allows the use in multi-tablet chemical dispensers which may otherwise induce potentially explosive conditions or allow rapid release of the biocidal solution thereby inducing a spike in chemical concentration rather than a controlled and sustained release.
    • 呈现了片剂形式的固体组合物,其产生并释放至少包含二氧化氯至少具有提高的重量百分比产率的杀生物溶液。 该组合物包含能够原位产生二氧化氯的反应物,其包含用形成凝胶的材料涂覆的亚氯酸盐供体,其减缓高溶解度亚氯酸盐供体,游离卤素供体和酸源的溶解速率,从而得到 以意想不到的高重量百分比产率并提供杀菌溶液的控制释放。 本发明的组合物显示改善的环境稳定性,其可以降低包装成本并显着提高组合物的效用。 受控释放允许在多片剂化学分配器中使用,否则可能引起潜在的爆炸性条件或允许杀生物溶液的快速释放,从而诱导化学浓度的尖峰而不是受控和持续的释放。
    • 62. 发明申请
    • Composition and method for reducing chemical oxygen demand in water
    • 减少水中化学需氧量的组成和方法
    • US20100181264A1
    • 2010-07-22
    • US12660651
    • 2010-03-02
    • Roy W. Martin
    • Roy W. Martin
    • C02F1/72C02F101/30
    • C02F1/725C02F1/722C02F1/76C02F2103/42
    • A method and composition for reducing chemical oxygen demand is presented. The composition includes a persulfate donor and a transition metal catalyst in contact with the persulfate donor. When the composition is contacted by water, the transition metal catalyst reacts with persulfate and reduces the persulfate concentration in the water. The composition allows the use of persulfate, which is known to cause irritation to users of aquatic facilities (e.g., pools, spas) that come in contact with it. As the persulfate concentration is reduced rapidly in the water by the catalyzed reaction, the persulfate-containing cleaning product may even be used while the aquatic facilities are being used. Optionally, a free halogen donor may be incorporated into the composition. The composition may be in the form of powder, granules (coated or uncoated), or agglomerate.
    • 提出了一种减少化学需氧量的方法和组合物。 组合物包括与过硫酸盐供体接触的过硫酸盐供体和过渡金属催化剂。 当组合物与水接触时,过渡金属催化剂与过硫酸盐反应并降低水中的过硫酸盐浓度。 该组合物允许使用过硫酸盐,其已知会对与其接触的水生设施(例如游泳池,水疗中心)的使用者造成刺激。 由于通过催化反应使水中的过硫酸盐浓度迅速降低,所以在使用水生设备时,也可以使用含过硫酸盐的清洗剂。 任选地,可将免费的卤素供体掺入组合物中。 组合物可以是粉末,颗粒(涂覆或未涂覆)或附聚物的形式。
    • 63. 发明申请
    • Oxidizing composition including a gel layer
    • 包含凝胶层的氧化组合物
    • US20100163794A1
    • 2010-07-01
    • US12653984
    • 2009-12-22
    • Roy W. Martin
    • Roy W. Martin
    • C01B11/02
    • C02F1/76A01N59/00C01B11/024C02F1/688C02F2103/023A01N59/02A01N43/64A01N43/50A01N25/34A01N25/04A01N2300/00
    • A composition that generates and releases a biocidal solution comprising at least chlorine dioxide and free halogen is presented. The composition comprises reactants capable of in-situ generation of chlorine dioxide and free halogen donor, and a gelling agent that slows the rate of dissolution of the reactants, thereby increasing yield and providing a controlled release of biocidal solution. The compositions of the invention show improved environmental stability which can reduce the cost of packaging. The controlled release allows the use in multi-tablet chemical dispensers which may otherwise induce potentially explosive conditions or allow rapid release of the biocidal solution thereby inducing a spike in chemical concentration rather than a sustained release.
    • 提出了一种产生和释放至少包含二氧化氯和游离卤素的杀生物溶液的组合物。 该组合物包含能够原位产生二氧化氯和游离卤素供体的反应物,以及降低反应物溶解速率的胶凝剂,从而提高产率并提供杀菌溶液的控制释放。 本发明的组合物显示出改善的环境稳定性,这可以降低包装成本。 受控释放允许在多片剂化学分配器中使用,否则可能会引起潜在的爆炸性条件或允许杀生物溶液的快速释放,从而诱导化学浓度的尖峰而不是持续释放。
    • 65. 发明授权
    • Solvent-activated reactor
    • 溶剂活化反应器
    • US07465410B2
    • 2008-12-16
    • US11060890
    • 2005-02-18
    • Perry L. MartinRoy W. Martin
    • Perry L. MartinRoy W. Martin
    • C01B11/02C01B11/10C02F1/76A62D9/00B01J19/00
    • B01J13/02C11D3/3942C11D3/3945C11D3/3953C11D3/3955C11D11/04
    • A reactor for an in-situ production of a chemical product in high yield are presented. The reactor, which may be placed in a main solvent, includes a core and a reactor wall around the core. The reactor wall allows controlled permeation of the main solvent to the core. The core contains a reactant that reacts to produce a target product upon being contacted by a main solvent. The target product leaves the reactor at a controlled rate. Because the amount of the main solvent that permeates into the reactor is controlled, a high concentration of the reactant is maintained inside the reactor, resulting in a higher yield of the desired chemical product than if the reactants were directly added to the body of main solvent.
    • 提出了一种以高产率原位生产化学产品的反应器。 可以放置在主溶剂中的反应器包括芯和围绕芯的反应器壁。 反应器壁允许主溶剂受控地渗透到核心。 核心包含在与主要溶剂接触时反应产生目标产物的反应物。 目标产物以受控的速率离开反应器。 由于控制了渗透到反应器中的主要溶剂的量,反应物内部保持高浓度的反应物,因此与将反应物直接添加到主溶剂体中相比,所需化学产物的产率更高 。
    • 68. 发明授权
    • Ultrasound therapy head configured to couple to an ultrasound imaging probe to facilitate contemporaneous imaging using low intensity ultrasound and treatment using high intensity focused ultrasound
    • 超声治疗头被配置为耦合到超声成像探针以促进使用低强度超声的同时成像和使用高强度聚焦超声
    • US06716184B2
    • 2004-04-06
    • US10166795
    • 2002-06-07
    • Shahram VaezyRoy W. MartinStephen J. CarterGeorge W. KeilmanVictor Y. FujimotoLawrence A. Crum
    • Shahram VaezyRoy W. MartinStephen J. CarterGeorge W. KeilmanVictor Y. FujimotoLawrence A. Crum
    • A61N700
    • A61B8/4488A61B8/06A61B8/0833A61B8/12A61B8/4209A61B8/4254A61B8/445A61B8/4483A61B8/481A61B8/483A61B2017/4216A61B2090/378A61N7/02
    • Method and apparatus for the simultaneous use of ultrasound on a probe for imaging and therapeutic purposes. The probe limits the effects of undesirable interference noise in a display by synchronizing high intensity focused ultrasound (HIFU) waves with an imaging transducer to cause the noise to be displayed in an area of the image that does not overlap the treatment site. In one embodiment, the HIFU is first energized at a low power level that does not cause tissue damage, so that the focal point of the HIFU can be identified by a change in the echogenicity of the tissue caused by the HIFU. Once the focal point is properly targeted on a desired treatment site, the power level is increased to a therapeutic level. The location of each treatment site is stored and displayed to the user to enable a plurality of spaced-apart treatment sites to be achieved. As the treatment progresses, any changes in the treatment site can be seen in the real time, noise-free image. A preferred application of the HIFU waves is to cause lesions in blood vessels, so that the supply of nutrients and oxygen to a region, such as a tumor, is interrupted. The tumor will thus eventually be destroyed. In a preferred embodiment, the HIFU is used to treat disorders of the female reproductive system, such as uterine fibroids. The HIFU treatment can be repeated at spaced-apart intervals, until any remaining fibroid tissue is destroyed.
    • 用于在探针上同时使用超声波用于成像和治疗目的的方法和装置。 该探针通过将高强度聚焦超声波(HIFU)波与成像换能器同步来将显示中的不期望的干扰噪声的影响限制在使得噪声显示在不与治疗部位重叠的图像区域中。 在一个实施例中,HIFU首先在不会导致组织损伤的低功率水平下通电,使得可以通过由HIFU引起的组织的回波反射性的变化来识别HIFU的焦点。 一旦焦点适当地对准所需的治疗部位,功率水平就提高到治疗水平。 每个治疗部位的位置被存储并显示给使用者,以实现多个间隔开的治疗部位。 随着治疗的进行,治疗部位的任何变化都可以在实时,无噪音的图像中看到。 HIFU波的优选应用是引起血管中的损伤,使得诸如肿瘤等区域的营养物和氧气供应被中断。 因此肿瘤最终将被破坏。 在优选的实施方案中,HIFU用于治疗女性生殖系统的疾病,例如子宫肌瘤。 可以间隔间隔重复HIFU治疗,直到残留的纤维组织被破坏为止。
    • 70. 发明授权
    • Vibrating toothbrush using a magnetic driver
    • 振动牙刷使用磁力驱动器
    • US5189751A
    • 1993-03-02
    • US672844
    • 1991-03-21
    • David GiulianiRoy W. MartinRodger H. Rosenbaum
    • David GiulianiRoy W. MartinRodger H. Rosenbaum
    • A61C17/22A61C17/00A61C17/20A61C17/32A61C17/40H01F7/08
    • A61C17/40A61C17/20A61C17/32
    • A vibrating toothbrush which includes a toothbrush body (12) and a lever arm (14) having toothbrush bristles (18) at one end thereof. The lever arm (14) is mounted for pivotal movement at a pivot member (16) which is in the vicinity of the other end of the lever arm (14). In one embodiment, a pair of permanent magnets (44, 46) are provided at the other end of the lever arm (14), positioned side-by-side with opposite polarities. An electromagnet (24) is provided to the rear of the lever arm (14). The elecromagnet (24) includes an E-core having top, bottom and center legs (30, 31, 33) with a coil (36) wound around its center leg (33) which receives an alternating current driving signal from an oscillator/battery section (38). The frequency of operation is in the range of 150-400 Hz. The action of the alternating current in the electromagnet (24) causes the lever arm (14) to move about the pivot member (16), first in one direction and then in an opposing direction to provide the desired vibrating effect.
    • 一种振动牙刷,其包括在其一端具有牙刷刷毛(18)的牙刷本体(12)和杠杆臂(14)。 杠杆臂(14)安装成在位于杠杆臂(14)的另一端附近的枢转构件(16)处枢转运动。 在一个实施例中,一对永磁体(44,46)设置在杠杆臂(14)的另一端,并排设置为相反的极性。 电磁铁(24)设置在杠杆臂(14)的后部。 电磁体(24)包括具有顶部,底部和中心支腿(30,31,33)的E型芯,线圈(36)围绕其中心支腿(33)缠绕,该线圈接收来自振荡器/电池的交流驱动信号 (38)节。 工作频率在150-400Hz范围内。 交流电在电磁体(24)中的作用使得杠杆臂(14)首先在一个方向上然后在相反的方向上围绕枢转构件(16)移动以提供期望的振动效果。