Rotational coupling device for a dental handpiece having a built-in
battery
    1.
    发明授权
    Rotational coupling device for a dental handpiece having a built-in battery 失效
    用于具有内置电池的牙齿手柄的旋转联接装置

    公开(公告)号:US4619614A

    公开(公告)日:1986-10-28

    申请号:US646211

    申请日:1984-08-31

    IPC分类号: A61C1/06 A61C1/18 A61C1/02

    CPC分类号: A61C1/18 A61C1/06

    摘要: A rotational coupling device for a cordless dental instrument including a motor housing which has a pair of semi-annular projections integrally provided at a rear end thereof with a pair of arc-shaped recesses formed between the coupling projections and semi-annular slot provided around the inner peripheries of the semi-annular projections. A battery housing has a pair of semi-annular around an outer periphery adjacent its front end, a pair of arc-shaped projections coinciding with the arc-shaped recesses of the motor housing and a pair of semi-annular flanges coinciding with the pair of semi-annular projections of the motor housing so as to form a rotational coupling between the motor housing and the battery housing. An insulating disc having a pair of contacts connected to a motor fits into a rear opening of the motor housing. Another insulating disc having a pair of arc-shaped guide slots fits into a forward opening of the battery housing, each slot including a positive contact, a negative contact and a neutral non-contact point which are selectively connected to the pair of contacts of the motor housing. The motor housing has a standard marking, which is rotatably aligned with a normal marking, a reverse marking and a neutral, marking on the battery housing to drive the drive motor in a normal direction, in a reverse direction or to stop the motor, respectively.

    摘要翻译: 一种用于无绳牙科仪器的旋转联接装置,包括电动机壳体,该电动机壳体具有一对在其后端一体地设置的半环形突起,所述一对半圆形突起形成在耦合突起和设置在所述第一 半环形突起的内周。 电池壳体在其前端附近具有围绕外周的一对半环形,与电动机壳体的弧形凹部重合的一对弧形突起和与该电动机壳体的一对半环形凸缘重合的一对半环形凸缘 电动机壳体的半环形突起,以便在马达壳体和电池壳体之间形成旋转耦合。 具有连接到电动机的一对触点的绝缘盘装配到电动机壳体的后开口中。 具有一对弧形引导槽的另一个绝缘盘装配到电池壳体的前部开口中,每个槽包括一个正极触点,一个负极触点和一个中性非接触点,它们选择性地连接到电池壳体的一对触点 电机外壳。 电动机壳体具有标准标记,其可与电池壳体上的正常标记,反向标记和中性标记可旋转地对准,以分别驱动驱动电机沿正常方向或反向驱动,或者分别停止电动机 。

    TOXIC DETECTION METHOD
    2.
    发明申请
    TOXIC DETECTION METHOD 有权
    毒性检测方法

    公开(公告)号:US20100092487A1

    公开(公告)日:2010-04-15

    申请号:US12306863

    申请日:2007-07-03

    摘要: According to the present invention, an antibody against a Panton-Valentine leukocidin toxin contained in Staphylococcus aureus, a method and a kit for detecting the toxin with the use of the antibody, and a pharmaceutical composition containing an antibody against a Panton-Valentine leukocidin toxin for treating PVL infection caused by Staphylococcus aureus containing PVL are provided. Also, an antibody which is capable of binding to Panton-Valentine leukocidin F and has no cross-reactivity to LukD and/or HlgB and an antibody which is capable of binding to Panton-Valentine leukocidin S and has no cross-reactivity to at least one of LukE, HlgC, and HlgA are provided.

    摘要翻译: 根据本发明,对金黄色葡萄球菌中含有的Panton-Valentine白细胞素毒素的抗体,使用抗体检测毒素的方法和试剂盒以及含有针对Panton-Valentine白细胞素毒素的抗体的药物组合物 用于治疗由含有PVL的金黄色葡萄球菌引起的PVL感染。 另外,能够结合Panton-Valentine杀白细胞素蛋白F并且对LukD和/或HlgB没有交叉反应性的抗体以及能够结合Panton-Valentine的杀白细胞素S并且至少具有交叉反应性的抗体 提供了LukE,HlgC和HlgA之一。

    Toxin detection method
    3.
    发明授权
    Toxin detection method 有权
    毒素检测方法

    公开(公告)号:US08217150B2

    公开(公告)日:2012-07-10

    申请号:US13113276

    申请日:2011-05-23

    IPC分类号: C07K16/00

    摘要: According to the present invention, an antibody against a Panton-Valentine leukocidin toxin contained in Staphylococcus aureus, a method and a kit for detecting the toxin with the use of the antibody, and a pharmaceutical composition containing an antibody against a Panton-Valentine leukocidin toxin for treating PVL infection caused by Staphylococcus aureus containing PVL are provided. Also, an antibody which is capable of binding to Panton-Valentine leukocidin F and has no cross-reactivity to LukD and/or HlgB and an antibody which is capable of binding to Panton-Valentine leukocidin S and has no cross-reactivity to at least one of LukE, HlgC, and HlgA are provided.

    摘要翻译: 根据本发明,对金黄色葡萄球菌中含有的Panton-Valentine白细胞素毒素的抗体,使用抗体检测毒素的方法和试剂盒以及含有针对Panton-Valentine白细胞素毒素的抗体的药物组合物 用于治疗由含有PVL的金黄色葡萄球菌引起的PVL感染。 另外,能够结合Panton-Valentine杀白细胞素蛋白F并且对LukD和/或HlgB没有交叉反应性的抗体以及能够结合Panton-Valentine的杀白细胞素S并且至少具有交叉反应性的抗体 提供了LukE,HlgC和HlgA之一。

    TOXIN DETECTION METHOD
    4.
    发明申请
    TOXIN DETECTION METHOD 有权
    毒素检测方法

    公开(公告)号:US20110223614A1

    公开(公告)日:2011-09-15

    申请号:US13113276

    申请日:2011-05-23

    IPC分类号: G01N33/566 C07K16/12

    摘要: According to the present invention, an antibody against a Panton-Valentine leukocidin toxin contained in Staphylococcus aureus, a method and a kit for detecting the toxin with the use of the antibody, and a pharmaceutical composition containing an antibody against a Panton-Valentine leukocidin toxin for treating PVL infection caused by Staphylococcus aureus containing PVL are provided. Also, an antibody which is capable of binding to Panton-Valentine leukocidin F and has no cross-reactivity to LukD and/or HlgB and an antibody which is capable of binding to Panton-Valentine leukocidin S and has no cross-reactivity to at least one of LukE, HlgC, and HlgA are provided.

    摘要翻译: 根据本发明,对金黄色葡萄球菌中含有的Panton-Valentine白细胞素毒素的抗体,使用抗体检测毒素的方法和试剂盒以及含有针对Panton-Valentine白细胞素毒素的抗体的药物组合物 用于治疗由含有PVL的金黄色葡萄球菌引起的PVL感染。 另外,能够结合Panton-Valentine杀白细胞素蛋白F并且对LukD和/或HlgB没有交叉反应性的抗体以及能够结合Panton-Valentine的杀白细胞素S并且至少具有交叉反应性的抗体 提供了LukE,HlgC和HlgA之一。

    Toxin detection method
    5.
    发明授权
    Toxin detection method 有权
    毒素检测方法

    公开(公告)号:US07947808B2

    公开(公告)日:2011-05-24

    申请号:US12306863

    申请日:2007-07-03

    IPC分类号: C07K16/00 C12P21/08

    摘要: According to the present invention, an antibody against a Panton-Valentine leukocidin toxin contained in Staphylococcus aureus, a method and a kit for detecting the toxin with the use of the antibody, and a pharmaceutical composition containing an antibody against a Panton-Valentine leukocidin toxin for treating PVL infection caused by Staphylococcus aureus containing PVL are provided. Also, an antibody which is capable of binding to Panton-Valentine leukocidin F and has no cross-reactivity to LukD and/or HlgB and an antibody which is capable of binding to Panton-Valentine leukocidin S and has no cross-reactivity to at least one of LukE, HlgC, and HlgA are provided.

    摘要翻译: 根据本发明,对金黄色葡萄球菌中含有的Panton-Valentine白细胞素毒素的抗体,使用抗体检测毒素的方法和试剂盒以及含有针对Panton-Valentine白细胞素毒素的抗体的药物组合物 用于治疗由含有PVL的金黄色葡萄球菌引起的PVL感染。 另外,能够结合Panton-Valentine杀白细胞素蛋白F并且对LukD和/或HlgB没有交叉反应性的抗体以及能够结合Panton-Valentine的杀白细胞素S并且至少具有交叉反应性的抗体 提供了LukE,HlgC和HlgA之一。

    Dental handpiece having an optical fiberscope
    6.
    发明授权
    Dental handpiece having an optical fiberscope 失效
    具有光学纤维镜的牙科手机

    公开(公告)号:US4578034A

    公开(公告)日:1986-03-25

    申请号:US646210

    申请日:1984-08-31

    CPC分类号: A61C1/088 A61C1/18

    摘要: A dental handpiece has a handle portion including a powerhead assembly integrally supported on a front end of the handle portion and a base cylindrical member located in a cylindrical hollow portion of the handle portion. The base cylindrical member has a first axial central passage for a fiberscope, a second side passage for supplying air under pressure, a third side passage for supplying water and a fourth passage for exhaust. A middle connector has a large diameter front hollow portion and a small diameter rear hollow portion having internal threads, three radial openings provided through the connector at equally spaced locations, passages corresponding to the passages in the base cylindrical member and a tubular plunger slidably mounted thereon. A driven ball and a driving ball are slidably located in each radial opening for engaging a circumferential slot around an external rear end portion of a hollow mount insert threadedly fitted into the rear end portion of the base cylindrical member. A rear connector has passages corresponding to those of the base cylindrical member and the middle connector. An electric lamp is located in the larger diameter front hollow portion of the middle connector and has a plurality of fluid pressure passages for removing heat from the electric lamp. The tubular plunger is slidably movable for radially displacing the driven and driving balls to disconnect or assemble the dental handpiece.

    摘要翻译: 牙齿手柄具有手柄部分,其包括一体地支撑在手柄部分的前端上的动力头组件和位于手柄部分的圆柱形中空部分中的基座圆柱形构件。 基座圆筒件具有用于纤维内窥镜的第一轴向中心通道,用于在压力下供应空气的第二侧通道,用于供水的第三侧通道和用于排气的第四通道。 中间连接器具有大直径的前部中空部分和具有内螺纹的小直径后部中空部分,三个径向开口通过连接器设置在等间距位置,对应于基部圆柱形部件中的通道的通道和可滑动地安装在其上的管状柱塞 。 驱动球和驱动球可滑动地位于每个径向开口中,用于接合环形槽周围的中空安装插入件的外部后端部分,该中空安装插入件螺纹地装配到基部圆柱形构件的后端部分中。 后连接器具有对应于基部圆柱形构件和中间连接器的通道的通道。 电灯位于中间连接器的较大直径的前中空部分中,并且具有用于从电灯去除热量的多个流体压力通道。 管状柱塞可滑动地移动,用于径向移动被驱动和驱动球以断开或组装牙齿手柄。