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1.发明授权Apparatus and method for measuring the position of the occlusal plane of the mouth 失效用于测量口腔咬合面位置的装置和方法
公开(公告)号：US5927973A
公开(公告)日：1999-07-27
申请号：US988213
申请日：1997-12-10
IPC分类号： A61C19/04
CPC分类号： A61C19/04
摘要： An instrument and method to measure the position of the occlusal plane of the mouth with reference to the structural features of the cranium. The instrument includes a vertical face bow, positioned on the nasal bridge and the forward edge of the base of the chin. The device employs light beams to make measurements of the patient's occlusal plane and the nose-to-chin distances. The device utilizes an internal processor to make the necessary calculations, provides direct numerical readouts, is battery powered and self-calibrating. The entire device is sealed to permit cold sterilization by liquids.
摘要翻译： 参考颅骨的结构特征来测量口腔咬合面的位置的仪器和方法。 仪器包括一个垂直的脸弓，位于鼻梁上，下巴的底部的前缘。 该装置使用光束来测量患者的咬合面和鼻子到下巴的距离。 该器件利用内部处理器进行必要的计算，提供直接数字读数，电池供电和自校准。 整个设备被密封以允许液体冷灭菌。
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公开(公告)号：US4807599A
公开(公告)日：1989-02-28
申请号：US47645
申请日：1987-05-08
摘要： An illuminating tongue depressor includes a handle having a battery-operated light source and a depressor blade selectively coupled with or uncoupled from the handle for discard and replacement, the blade being constructed of a light-conducting synthetic resin material of relatively thin cross-section and being arched laterally to resist bending along the length thereof, the blade including a light-receiving surface at the proximal end thereof for juxtaposition with the light source and a light-directing configuration at the distal end thereof for directing light conducted from the light source and projected from the distal end to a defined area to be inspected during use of the tongue depressor in the examination of a patient.
摘要翻译： 一种照明式舌形按压器包括具有电池操作的光源的手柄和与手柄选择性地耦合或与其脱离的减压器，用于丢弃和更换，该叶片由相对薄的横截面的导光合成树脂材料构成， 横向弯曲以抵抗沿其长度的弯曲，所述刀片包括在其近端处的光接收表面，用于与光源并置，并且在其远端处具有导光构造，用于引导从光源传导的光;以及 在使用舌抑制器时，从远端突出到要检查的限定区域。
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公开(公告)号：US06326731B1
公开(公告)日：2001-12-04
申请号：US09587696
申请日：2000-06-05
IPC分类号： F21V2300
CPC分类号： H01R33/08 , F21V19/008 , F21V23/026 , H01R13/665
摘要： A lamp socket is provided which contains a ballast, or lamp driver which remains in the socket when the tube is replaced and supports the gas discharge tube. The lamp socket includes connectors for attachment to the gas discharge tube, lamp driver circuitry including an oscillator, power semiconductors, and protective and filter circuitry, and a housing containing the lamp driver circuitry including an oscillator, power semiconductors, and protective and filter circuitry.
摘要翻译： 提供灯插座，其包含镇流器或灯管驱动器，当管被更换并且支撑气体放电管时，其保持在插座中。 灯座包括用于附接到气体放电管的连接器，包括振荡器，功率半导体以及保护和滤波器电路的灯驱动器电路以及包含振荡器，功率半导体以及保护和滤波器电路的灯驱动器电路的壳体。
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公开(公告)号：USD357533S
公开(公告)日：1995-04-18
申请号：US12271
申请日：1993-03-03
申请人： Herbert L. Robinson
设计人： Herbert L. Robinson
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公开(公告)号：US5318009A
公开(公告)日：1994-06-07
申请号：US25649
申请日：1993-03-03
申请人： Herbert L. Robinson
发明人： Herbert L. Robinson
CPC分类号： A61B1/24 , A61B1/00032 , A61B1/07 , A61B1/0669
摘要： The illuminated tongue depressor includes a handle having a battery-operated light source and a depressor blade selectively coupled with or uncoupled from the handle for discard and replacement. The blade includes a length extending longitudinally between a proximal end and a distal end and laterally between opposite sides, and includes upper and lower surfaces, a peripheral edge between the upper and lower surfaces defining a relatively thin blade thickness, a root adjacent the proximal end of the blade, a tip at the distal end of the blade, and a light conducting material between the upper and lower surfaces and extending along the blade from the root to at least a portion of the peripheral edge at the tip of the blade. A light directing configuration formed on the distal end directs the light transmitted by the light conducting material toward the area to be examined and includes an elevated portion at the tip and a support leg on both sides thereof for contacting the patient's tongue during use to maintain the elevated portion above the portion of the tongue immediately in front of the tip. The handle includes a movable arm and associated contact forming a switch which is automatically closed energizing the light source when the blade is moved into a coupled position, and automatically opened deenergizing the light source when the blade is moved to an uncoupled position.
摘要翻译： 所述照明式舌形按压器包括具有电池供电的光源的手柄和选择性地与所述把手配合或脱离的用于丢弃和更换的按压片。 叶片包括在近端和远端之间纵向延伸并且在相对侧之间横向延伸的长度，并且包括上表面和下表面，上表面和下表面之间的周缘限定相对较薄的叶片厚度，邻近近端的根部 叶片的远端处的尖端，以及在上表面和下表面之间的导光材料，并且沿叶片从根部延伸到叶片尖端处的周边边缘的至少一部分。 形成在远端上的导光构造将由导光材料透射的光导向待检查的区域，并且包括尖端处的升高部分和其两侧的支撑腿，用于在使用期间接触患者的舌部，以保持 在舌尖部分上方的高架部分立即在尖端前面。 手柄包括可动臂和形成开关的相关联的触点，开关在叶片移动到联接位置时自动闭合激励光源，并且当叶片移动到非耦合位置时自动地断开光源。
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公开(公告)号：USD305797S
公开(公告)日：1990-01-30
申请号：US47646
申请日：1987-05-08
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