公开(公告)号：WO2008092112A3

公开(公告)日：2008-10-16

申请号：PCT/US2008052106

申请日：2008-01-25

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

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

IPC: G02B6/10

CPC classification number: G02B6/262 ,  A61B18/22 ,  A61B2018/2272 ,  A61C1/0046

Abstract: A laser handpiece is disclosed, including a shaped fiber optic tip having a side-firing output end with a double bevel-cut shape. The shaped fiber optic tip can be configured to side- fire laser energy in a direction away from a laser handpiece and toward sidewalls of a treatment or target site.

Abstract translation: 公开了一种激光手机，其包括具有双斜面切割形状的侧面射出输出端的成形光纤尖端。 成形的光纤尖端可以被配置为在远离激光手机并朝向治疗或靶位置的侧壁的方向上激发激光能量。

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。

公开(公告)号：CA2704732C

公开(公告)日：2012-04-24

申请号：CA2704732

申请日：2008-09-19

Applicant: BIOLASE TECH INC

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

IPC: A61C5/04 ,  A61C19/06 ,  A61N5/06

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 to users of the endodontic probe.

公开(公告)号：CA2704732A1

公开(公告)日：2009-03-26

申请号：CA2704732

申请日：2008-09-19

Applicant: BIOLASE TECH INC

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

IPC: A61C15/00

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 to users of the endodontic probe.