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    ELECTROMAGNETIC ENERGY DISTRIBUTIONS FOR ELECTROMAGNETICALLY INDUCED MECHANICAL CUTTING
    11.
    发明申请
    ELECTROMAGNETIC ENERGY DISTRIBUTIONS FOR ELECTROMAGNETICALLY INDUCED MECHANICAL CUTTING 审中-公开
    用于电磁感应机械切割的电磁能量分布

    公开(公告)号：WO2005070151A3

    公开(公告)日：2005-10-20

    申请号：PCT/US2005000849

    申请日：2005-01-10

    Applicant: BIOLASE TECH INC ,  RIZOIU IOANA M ,  KIMMEL ANDREW I

    Inventor： RIZOIU IOANA M ,  KIMMEL ANDREW I

    IPC: A61B18/00 ,  A61B18/04 ,  A61B18/18 ,  A61B18/20 ,  A61C1/00 ,  C23C14/00 ,  C23C14/32

    CPC classification number: A61B18/20 ,  A61B2018/00011 ,  A61C1/0046

    Abstract: Output optical energy pulses including relatively high energy magnitudes (62, 68) and steep slope at the beginning (64,66 ) of each pulse are disclosed. As a result of the relatively high energy magnitudes which lead each pulse, the leading edge of each pulse includes a relatively steep slope. This slope is preferably greater than or equal to 5. Additionally, the full-width half-max value of the output optical energy distributions are between .025 and 250 microseconds and, more preferably, are about 50-70 microseconds. A flashlamp is used to drive the laser system, and a current is used to drive the flashlamp. A flashlamp current generating circuit includes a solid core inductor which has an inductance of about 50 microhenries and a capacitor which has a capacitance of about 50 microfarads. The output optical energy pulses cut target surfaces by interacting with fluid that is located above, on and/or in the target surface. Methods are disclosed for therapeutically treating tissue with pulses of electromagnetic energy.

    Abstract translation: 公开了包括相对较高的能量幅值（62,68）和每个脉冲开始处的陡斜率（64,66）的输出光能脉冲。 由于导致每个脉冲的相对较高的能量大小的结果，每个脉冲的前沿包括相对较陡的斜率。 该斜率优选地大于或等于5.另外，输出光能分布的全宽半最大值在0.025和250微秒之间，更优选地在大约50-70微秒之间。 闪光灯用于驱动激光系统，电流用于驱动闪光灯。 闪光灯电流产生电路包括具有约50微安的电感的实芯电感器和具有大约50微法的电容的电容器。 输出光能脉冲通过与位于目标表面上方，上方和/或目标表面的流体相互作用来切割目标表面。 公开了用电磁能脉冲治疗组织的方法。

    FLUID CONTROLLABLE LASER ENDODONTIC CLEANING AND DISINFECTING SYSTEM
    12.
    发明申请
    FLUID CONTROLLABLE LASER ENDODONTIC CLEANING AND DISINFECTING SYSTEM 审中-公开
    流体可控激光内窥镜清洗和消毒系统

    公开(公告)号：WO2008157715A3

    公开(公告)日：2009-03-12

    申请号：PCT/US2008067533

    申请日：2008-06-19

    Applicant: BIOLASE TECH INC ,  RIZOIU IOANA M ,  CHUEH PETER ,  JONES JEFFREY W ,  BOUTOUSSOV DMITRI

    Inventor： RIZOIU IOANA M ,  CHUEH PETER ,  JONES JEFFREY W ,  BOUTOUSSOV DMITRI

    IPC: A61N5/06

    CPC classification number: A61C5/40

    Abstract: An endodontic probe is used to perform disinfection procedures on target tissues within root canal passages and tubules. The endodontic probe can include an electromagnetic radiation emitting fiber optic tip having a distal end and a radiation emitting region disposed proximally of the distal end. According to one aspect, the endodontic probe can include a porous structure that encompasses a region of the fiber optic tip excluding the radiation emitting region and that is loaded with biologically active particles, cleaning particles, biologically-active agents, or cleaning agents for delivery from the porous structure onto the target tissues. Another aspect can include provision of the endodontic probe with an adjustable channel-depth indicator, which encompasses a region of the fiber optic tip besides the radiation emitting region and which is movable in proximal and distal directions along a surface of the fiber optic tip to facilitate the provision of depth-of-insertion information.

    Abstract translation: 根管探针用于对根管通道和小管内的靶组织进行消毒。 牙根探针可以包括具有远端的电磁辐射发射光纤尖端，以及设置在远端的近侧的辐射发射区域。 根据一个方面，牙根管探针可以包括多孔结构，其包围除了辐射发射区域之外的光纤尖端的区域，并且装载有生物活性颗粒，清洁颗粒，生物活性剂或清洁剂以从 目标组织上的多孔结构。 另一方面可以包括提供具有可调节通道深度指示器的牙根管探针，该指示器包括除了辐射发射区域之外的光纤尖端的区域，并且可沿光纤末端的表面在近端和远端方向上移动，以便于 提供深度插入信息。

    DEVICE HAVING ACTIVATED TEXTURED SURFACES FOR TREATING ORAL TISSUE
    14.
    发明申请
    DEVICE HAVING ACTIVATED TEXTURED SURFACES FOR TREATING ORAL TISSUE 审中-公开
    具有激活的纹理表面的装置用于治疗口腔组织

    公开(公告)号：WO2006128021A3

    公开(公告)日：2008-11-20

    申请号：PCT/US2006020501

    申请日：2006-05-25

    Applicant: BIOLASE TECH INC ,  JONES JEFFREY W ,  RIZOIU IOANA M ,  BOUTOUSSOV DMITRI

    Inventor： JONES JEFFREY W ,  RIZOIU IOANA M ,  BOUTOUSSOV DMITRI

    IPC: A61C5/00

    CPC classification number: A61C19/063 ,  A61C17/20 ,  A61C17/22 ,  A61C17/3481 ,  A61C19/06 ,  A61C19/066 ,  A61N2005/0606 ,  A61N2005/063

    Abstract: Mouthpieces having activated textured surfaces that can be implemented using repetitive movement mechanisms and energy (e.g., electromagnetic radiation) emitting sources are disclosed. The mouthpieces may be used to provide detection, treatment and management of conditions including tooth discoloration and periodontal disease. Implementations can include a low-profile mouthpiece or a mouthpiece covering only front sides of the upper and lower teeth. Other combinations may include full-mouth implementations suitable for simultaneously covering part or all of a patient's upper and lower rows of teeth. The activated textured surfaces may include a surface topography consisting of bristles.

    Abstract translation: 公开了具有可以使用重复移动机构和能量（例如，电磁辐射）发射源实现的激活纹理表面的口。 吸嘴可用于提供包括牙齿变色和牙周病的病症的检测，治疗和管理。 实施方案可以包括仅覆盖上牙齿和下牙齿的前侧的低调口舌或口器。 其他组合可以包括适合同时覆盖患者的上下排齿的部分或全部的全口实施。 激活的纹理表面可以包括由刷毛组成的表面形貌。

    TISSUE REMOVER AND METHOD
    15.
    发明申请
    TISSUE REMOVER AND METHOD 审中-公开
    组织移除和方法

    公开(公告)号：WO2005070154A3

    公开(公告)日：2007-12-21

    申请号：PCT/US2005000852

    申请日：2005-01-10

    Applicant: BIOLASE TECH INC ,  RIZOIU IOANA M ,  KIMMEL ANDREW I

    Inventor： RIZOIU IOANA M ,  KIMMEL ANDREW I

    IPC: A61B18/20 ,  A61B17/32 ,  A61B18/00 ,  A61M1/00 ,  B23K26/00 ,  B23K26/14

    CPC classification number: B23K26/0096 ,  A61B17/3203 ,  A61B18/20 ,  A61B2218/008 ,  B23K26/146

    Abstract: An electromagnetically induced cutting mechanism provides accurate cutting operations on hard or soil tissues The electromagnetically induced cutter is adapted to interact with atomized fluid particles A tissue emover comprises an aspiration cannula (1 12) housing a fluid (136) and energy (159) guide for conducting electromagnetically induced cutting forces to the site within a patient's body for aspiration of hard or soft tissue The cannula (1 12) is provided with a cannula distal end The proximal end of the cannula is provided with fluid flow connection ot an aspiration source Separated hard or soft tissue and find are aspirated through the cannula distal end and the canula by an aspiration source at the proximal end of the cannula Methods for suing such a cutter lor hard or so It tissue are also disclosed

    Abstract translation: 电磁感应切割机构在硬质或土壤组织上提供精确的切割操作电磁感应切割器适于与雾化的流体颗粒相互作用。组织覆盖物包括容纳流体（136）和能量（159）引导件的抽吸插管（112） 将电磁感应的切割力传导到患者体内的位置以抽吸硬组织或软组织。套管（112）设置有套管远端。套管的近端设置有抽吸源的流体流动连接分离硬 或软组织，发现通过套管远端和套管通过套管近端处的抽吸源吸出。用于起诉这种切割器的方法很难或者等等。组织也被公开

    ELECTROMAGNETIC ENERGY DISTRIBUTIONS FOR ELECTROMAGNETICALLY INDUCED MECHANICAL CUTTING
    17.
    发明申请
    ELECTROMAGNETIC ENERGY DISTRIBUTIONS FOR ELECTROMAGNETICALLY INDUCED MECHANICAL CUTTING 审中-公开
    用于电磁感应机械切割的电磁能量分布

    公开(公告)号：WO9857526A3

    公开(公告)日：1999-03-11

    申请号：PCT/US9812357

    申请日：1998-06-11

    Applicant: BIOLASE TECH INC

    Inventor： RIZOIU IOANA M ,  KIMMEL ANDREW I

    IPC: B23K26/06 ,  B23K26/14 ,  B23K26/38 ,  H01S3/092 ,  H05B37/00

    CPC classification number: B23K26/38 ,  A61B18/20 ,  B23K26/0069 ,  B23K26/0622 ,  B23K26/146 ,  H01S3/092

    Abstract: Output optical energy pulses including relatively high energy magnitudes at the beginning of each pulse are disclosed. As a result of the relatively high energy magnitudes which lead each pulse, the leading edge of each pulse includes a relatively large slope. This slope is preferably greater than or equal to 5. Additionally, the full-width half-max value of the output optical energy distributions are between .025 and 250 microseconds and, more preferably, are about 70 microseconds. A flashlamp (41) is used to drive the laser system, and a current is used to drive the flashlamp. A flashlamp current generating circuit (30) includes a solid core inductor (39) which has an inductance of 50 microhenries and a capacitor (35) which has a capacitance of 50 microfarads.

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