公开(公告)号：US20090208894A1

公开(公告)日：2009-08-20

申请号：US12388493

申请日：2009-02-18

申请人： Marc Orloff ,  John Murtagh ,  Travis Pham

发明人： Marc Orloff ,  John Murtagh ,  Travis Pham

IPC分类号： A61N5/06

CPC分类号： A61C19/004 ,  A61N2005/0606 ,  A61N2005/0644 ,  A61N2005/0652

摘要： The present invention relates to curing light devices for use in dentistry. Specifically, this invention relates to curing light devices generating convergent and uniform light with high intensity. The curing light device has a handle portion and a front portion wherein a light module is located in a desirable position in the interior of the front portion. The light module may include a light source comprising at least three LEDs in a compact manner, an optical element adapted to direct and/or focus the LEDs, and a lens cap to protect the LEDs and the optical elements. The lens cap may include a peripheral groove extending more than half of the periphery of the lens cap, which provides a longer engagement portion and thus a more secured attachment when “over-centeredly” engaging with a receiving edge on the light emitting end. A substantially precise alignment is achieved between the LEDs and corresponding lenses on the optical element to minimize heat dissipation and to increase the runtime and intensity of the curing light device. The curing light has an effective beam diameter of at least about 9 mm with output homogeneity of up to about 6 mm away from the emitting end.

摘要翻译： 本发明涉及治疗用于牙科的光装置。 具体而言，本发明涉及产生高强度的会聚均匀光的固化光装置。 固化灯装置具有手柄部分和前部，其中光模块位于前部内部的期望位置。 光模块可以包括以紧凑方式包括至少三个LED的光源，适于引导和/或聚焦LED的光学元件以及用于保护LED和光学元件的透镜盖。 透镜盖可以包括延伸超过透镜盖的周边一半的周边凹槽，其提供较长的接合部分，并且因此当与发光端上的接收边缘“过度对齐”地接合时，更牢固的附件。 在LED和光学元件上的相应透镜之间实现基本精确的对准，以最小化散热并增加固化光装置的运行时间和强度。 固化光具有至少约9mm的有效光束直径，其输出均匀度高达距离发射端约6mm。

公开(公告)号：USD675740S1

公开(公告)日：2013-02-05

申请号：US29388075

申请日：2011-03-23

申请人： Marc Orloff ,  John Murtaugh ,  Brian Zargari ,  Travis Pham

设计人： Marc Orloff ,  John Murtaugh ,  Brian Zargari ,  Travis Pham

公开(公告)号：US20090202961A1

公开(公告)日：2009-08-13

申请号：US11840914

申请日：2007-08-17

申请人： Pejman Fani ,  Travis Pham ,  Gregory Stein ,  Brian Zargari ,  Eric P. Rose ,  Steven Ziemba

发明人： Pejman Fani ,  Travis Pham ,  Gregory Stein ,  Brian Zargari ,  Eric P. Rose ,  Steven Ziemba

IPC分类号： A61C3/03

CPC分类号： A61C1/088 ,  A61C3/03 ,  A61C17/20

摘要： An ultrasonic dental insert having at least one light source. A first transducer generates ultrasonic vibrations. A connecting body has a proximal end and a distal end having a tip attached thereto. The proximal end is attached to the first transducer so as to receive the ultrasonic vibrations therefrom and to transmit the ultrasonic vibrations toward the tip attached to the distal end. A second transducer is disposed substantially proximate to the connecting body for generating a voltage signal in response to movement of a portion of the connecting body according to the ultrasonic vibrations. A magnetic material including a source of a magnetic field is present in close proximity to the insert. At least one light source substantially proximate or distal to the tip is connected to and receives the voltage signal from the second transducer to generate light. The ultrasonic dental insert may be inserted into a handpiece for providing electromagnetic energy to the first transducer to generate the ultrasonic vibrations.

摘要翻译： 一种具有至少一个光源的超声牙科插入物。 第一传感器产生超声波振动。 连接体具有近端和具有附接到其上的尖端的远端。 近端附接到第一换能器以便从其接收超声波振动，并将超声波振动传递到附接到远端的尖端。 第二传感器基本上靠近连接体设置，用于响应于根据超声波振动的连接体的一部分的移动而产生电压信号。 包括磁场源的磁性材料靠近插入件存在。 基本上靠近或远离尖端的至少一个光源连接到并接收来自第二换能器的电压信号以产生光。 超声波牙插入件可以插入到手持件中，以向第一换能器提供电磁能以产生超声波振动。

公开(公告)号：US20080064006A1

公开(公告)日：2008-03-13

申请号：US11840929

申请日：2007-08-17

申请人： Christopher Quan ,  Pejman Fani ,  Gregory Stein ,  Travis Pham ,  Brian Zargari

发明人： Christopher Quan ,  Pejman Fani ,  Gregory Stein ,  Travis Pham ,  Brian Zargari

IPC分类号： A61C1/07

CPC分类号： A61C17/20 ,  A61C1/0015

摘要： The present invention relates to ultrasonic dental tools having an integral sheath and at least one light source adapted to utilize the electromagnetic energy already available in the existing ultrasonic dental unit. The handpiece includes a substantially hollow housing having a primary power source that may include a coil. In one aspect, the ultrasonic dental insert includes a sheath. The sheath may be formed such that it may cover at least part of the handpiece housing. In general, the sheath may serve as a barrier such that it may reduce cross-contamination to and from the patient's mouth. During operation, the primary coil of the handpiece may be inductively coupled to an illumination energy coil such that the illumination energy coil may draw energy from the electromagnetic field of the primary coil to power at least one light emitting element.

摘要翻译： 本发明涉及具有整体护套的超声牙科工具和适于利用现有超声牙科单元中已经可获得的电磁能的至少一个光源。 手持件包括具有可以包括线圈的主电源的基本上中空的壳体。 一方面，超声牙科插入物包括护套。 护套可以形成为可以覆盖手机壳体的至少一部分。 通常，护套可以用作屏障，使得其可以减少与患者口部的交叉污染。 在操作期间，手持件的初级线圈可以感应地耦合到照明能量线圈，使得照明能量线圈可以从初级线圈的电磁场吸取能量以对至少一个发光元件供电。