专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014018162A9 DENTAL WEDGE WITH ASYMMETRIC SIDES 审中-公开
标题翻译：具有不对称侧面的牙齿楔子
公开(公告)号：WO2014018162A9
公开(公告)日：2014-04-24
申请号：PCT/US2013043733
申请日：2013-05-31
申请人： RHONDIUM HOLDINGS LTD , TRIODENT CORP
发明人： MCDONALD SIMON P , AUBONE ALEJANDRO , BACKLER MATTHEW
IPC分类号： A61C5/12
CPC分类号： A61C5/44 , A61C5/127 , A61C5/88
摘要： A dental wedge (10) includes symmetrical sides (22, 24). The dental wedge (10) includes a restorative tooth side (24), the restorative tooth side (24) having a generally longitudinally extending planar wall (44) defined in part by an upper edge (34) and a lower edge (42), the planar wall (44) is inclined, wherein the planar wall (44) extends from the lower edge (42) upward and inward. The planar wall (44) includes an upper inclined surface (46) and a lower inclined surface (48), the planar wall (44) having a concave curve extending in a longitudinal direction, the upper inclined surface (46) generally defining the restorative tooth side (24). The wedge (10) further includes an adjacent tooth side (22), the adjacent tooth (22) side having a generally longitudinally extending planar leg (50), the planar leg (50) extends from the lower inclined surface (48) of the planar wall (44) at a location between the upper edge (34) and the lower edge (42), the planar wall (44) and planar leg (50) defining an inverted v-shaped channel (36) extending longitudinally, the planar leg (50) includes a lower edge (40) having a recessed area (30).
摘要翻译：牙楔（10）包括对称的侧面（22,24）。所述牙楔（10）包括修复齿侧（24），所述修复齿侧（24）具有由上边缘（34）和下边缘（42）部分地限定的大致纵向延伸的平坦壁（44）平面壁（44）是倾斜的，其中平面壁（44）从下边缘（42）向上和向内延伸。所述平面壁（44）包括上倾斜表面（46）和下倾斜表面（48），所述平壁（44）具有在纵向方向上延伸的凹曲面，所述上倾斜表面（46）大致限定所述修复体齿侧（24）。所述楔形件（10）还包括相邻的齿侧（22），所述相邻的齿（22）侧具有大致纵向延伸的平面腿部（50），所述平坦腿部（50）从所述下部倾斜表面在所述上边缘（34）和所述下边缘（42）之间的位置处，所述平坦壁（44）和平面腿部（50）限定了纵向延伸的倒V形通道（36），所述平面腿部（50）包括具有凹陷区域（30）的下边缘（40）。

2. 发明申请

WO2011019846A1 COMPUTER AIDED CANAL INSTRUMENTATION SYSTEM AND A UNIQUE ENDODONTIC INSTRUMENTS 审中-公开
标题翻译：计算机辅助CANAL仪器系统和独特的内部仪器
公开(公告)号：WO2011019846A1
公开(公告)日：2011-02-17
申请号：PCT/US2010/045213
申请日：2010-08-11
申请人： DISCUS DENTAL, LLC
发明人： SENIA, Steven
IPC分类号： A61C1/05 , A61C1/14 , A61C1/18 , A61C5/02
CPC分类号： A61C1/052 , A61C1/141 , A61C1/18 , A61C1/186 , A61C5/40 , A61C5/44
摘要： A dental handpiece with an integrated camera and computer (3). Computer receives information input by dental professionals and data retrieved from integrated sensors. Computer allows pre-programmed procedural steps and information supplied by dental professional to be stored for later use. Computer transmits camera image, stored information and real-time procedural data to dental professional via attached monitor. Computer assists dental professional in handpiece set-up and procedural steps including feedback as treatment proceeds. Based on data received from the user and sensors (22), the computer dynamically makes adjustments to the procedural steps as well as handpiece mechanical motion, such as, but not limited to, rotational speed, rotational direction, torque, advance feed rate, and withdraw rate.
摘要翻译：带有集成摄像头和电脑的牙科手机（3）。计算机接收牙科专业人员输入的信息和从集成传感器检索的数据。计算机允许预编程的程序步骤和由牙科专业人员提供的信息存储供以后使用。计算机通过附带的监视器将摄像机图像，存储信息和实时程序数据传送给牙科专业人员。计算机辅助牙科专业人员在手机设置和程序步骤，包括反馈作为治疗进行。基于从用户和传感器（22）接收的数据，计算机动态地对程序步骤以及机头机械运动进行调整，例如但不限于转速，旋转方向，转矩，提前进给速率和提款率。

3. 发明申请

WO2008007018B1 ADJUSTABLE STOP DEVICE FOR DENTISTRY INSTRUMENT 审中-公开
标题翻译：可调式牙科器械止动装置
公开(公告)号：WO2008007018B1
公开(公告)日：2008-03-27
申请号：PCT/FR2007051636
申请日：2007-07-10
申请人： MICRO MEGA INT MFG SA , PERNOT JACQUES
发明人： PERNOT JACQUES
IPC分类号： A61C5/02 , A61C1/08
CPC分类号： A61B17/1633 , A61B2090/036 , A61C1/084 , A61C1/12 , A61C5/44
摘要： The invention relates to a stop device for dentistry contra-angles, such as endodontics or implant surgery contra-angles, device of the type comprising means of locking with a head of the contra-angle holding the dental instrument, and an extension determining the depth of the work, characterized in that it is composed of a shell (2) having a bottom (4) extended on its periphery by a perpendicular cover (5) so as to form internally a cavity in a shape complementary to that of the lower part of the head of the contra-angle, the bottom (4) comprising a central bore for the passage of the instrument, the bottom (4) being extended contrary to the cover (5) by a hollow cylindrical extension positioned coaxially with respect to the instrument and around it, and the total length of which is variable and adjustable.
摘要翻译：本发明涉及一种用于牙科反角的止动装置，例如牙髓或者种植手术的反角，这种类型的装置包括与容纳牙科器械的反角的头部锁定的装置以及确定深度其特征在于，它由具有底部（4）的外壳（2）构成，底部（4）在其外围由垂直盖（5）延伸，从而在内部形成与下部所述底部（4）包括用于所述器械通过的中心孔，所述底部（4）与所述盖（5）相反地延伸有空心圆柱形延伸部，所述空心圆柱形延伸部相对于所述弯曲头仪器及其周围，其总长度是可变和可调的。

4. 发明申请

WO2007077223A1 DENTAL HANDPIECE 审中-公开
标题翻译：牙科手术
公开(公告)号：WO2007077223A1
公开(公告)日：2007-07-12
申请号：PCT/EP2007/000057
申请日：2007-01-05
申请人： MATERIALISE DENTAL N.V. , ESPOSTI, Alessio , VAN LIERDE, Carl
发明人： ESPOSTI, Alessio , VAN LIERDE, Carl
IPC分类号： A61C1/08 , A61C1/14 , A61C1/12
CPC分类号： A61C1/084 , A61B2090/036 , A61C1/12 , A61C1/141 , A61C1/144 , A61C5/44
摘要： A dental handpiece comprises a housing (27) and a tool retaining mechanism (60) for retaining a rotary dental tool (28). The rotary dental tool rotates about a first axis (42) and the mechanism retaining the tool such that the tool extends from the housing along the first axis. A tubular guide member (35) is mounted coaxially with the first axis and has a tubular part for locating in a bore hole of a template. This serves to guide the working path of the handpiece during use. A flange (37) on the guide member extends perpendicularly with respect to the first axis and limits the depth of the rotary dental tool within the bore hole. The dental handpiece may also comprise an adjustment mechanism which adjusts the position of the tool retaining mechanism within the housing, in the direction of the first axis, to vary the length of tool which projects from the housing.
摘要翻译：牙科手机包括用于保持旋转牙工具（28）的壳体（27）和工具保持机构（60）。旋转牙科工具围绕第一轴线（42）旋转并且保持工具的机构使得刀具沿着第一轴线从壳体延伸。管状引导构件（35）与第一轴线同轴地安装并且具有用于定位在模板的钻孔中的管状部件。这用于在使用期间引导手持件的工作路径。引导构件上的凸缘（37）相对于第一轴线垂直地延伸并限制旋转牙工具在钻孔内的深度。牙齿手柄还可以包括调节机构，该调节机构在第一轴线的方向上调整工具保持机构在壳体内的位置，以改变从壳体突出的工具的长度。

5. 发明申请

WO1991004712A1 ENDODONTIC DEVICE 审中-公开
标题翻译：内窥镜装置
公开(公告)号：WO1991004712A1
公开(公告)日：1991-04-18
申请号：PCT/US1990005720
申请日：1990-10-05
申请人： KRAVITZ, Leslie
IPC分类号： A61C03/00
CPC分类号： A61C3/04 , A61C5/44
摘要： An endodontic device in the form of a platform adapted to be mounted on a dentist's finger. A foam insert holder mounted on the platform is adapted to receive a removable foam insert for holding a plurality of root canal instruments. An open-ended slot formed in the platform is adapted to receive one of the instruments. Scale indicia is provided on the platform adjacent to the slot to permit adjustment of the working length of the instrument in the slot to guide the dentist in using the instrument during a root canal procedure. The platform also is formed having a plurality of instrument receiving holes to permit curving of the instrument where desired. The platform further has a plurality of finger-operated indexing plates having indicia to permit the dentist to assign a separate indication of the working length in each root canal being worked on.
摘要翻译：一种适于安装在牙医手指上的平台形式的牙髓矫正装置。安装在平台上的泡沫插入物保持器适于容纳用于保持多根根管器械的可拆卸的泡沫插入件。在平台中形成的开口槽适于接收其中一个仪器。在邻近狭槽的平台上设置刻度标记，以允许在槽中调整仪器的工作长度，以在牙根管程序期间引导牙医使用仪器。平台还形成有多个仪器接收孔，以允许在需要时弯曲仪器。该平台还具有多个手指操作的分度盘，其具有允许牙医分配在正在加工的每个根管中的工作长度的单独指示的标记。

6. 发明申请

WO1989010097A1 MEASURING HANDLE FOR TREATING DENTAL ROOT CANALS 审中-公开
标题翻译：用于治疗牙齿根管的测量手柄
公开(公告)号：WO1989010097A1
公开(公告)日：1989-11-02
申请号：PCT/DE1989000217
申请日：1989-04-12
申请人： VEREINIGTE DENTALWERKE ... , ZDARSKY, Eduard
发明人： VEREINIGTE DENTALWERKE ...
IPC分类号： A61C05/02
CPC分类号： A61C5/44
摘要： A measuring handle for treating dental root canals comprises a handle (1) in which an instrument (7) slides longitudinally. The guide hook (12) of the instrument engages in a helical screw (15) rotatably mounted in the handle and is guided longitudinally in a longitudinal slot (10) in the handle. The handle (1) is expanded at its rotating end to form a gripping head (2), in which is arranged a cylindrical mounting space (19) for a rotary body (18) of a rotary handle (20) which actuates the helical screw (15). A section (11) of the longitudinal slot expands through the rotary handle into the gripping head (2) and is covered in the region of said slot, so that, in a development of the handle (1) having an additional gripping head (3) at the end nearer the instrument, said head can be firmly gripped when gloves are worn or the handle is wet with water or saliva.
摘要翻译：用于治疗牙根管的测量手柄包括手柄（1），仪器（7）在其中纵向滑动。仪器的引导钩（12）接合在可旋转地安装在手柄中的螺旋螺钉（15）中，并且在手柄中的纵向狭槽（10）中被纵向引导。手柄（1）在其旋转端膨胀以形成夹紧头（2），其中设置有用于旋转手柄（20）的旋转体（18）的圆柱形安装空间（19），该旋转体（20）致动螺旋螺杆（15）。纵向槽的一部分（11）通过旋转把手伸展到夹头（2）中并被覆盖在所述槽的区域中，使得在具有附加夹头（3）的手柄（1）的显影中，）在靠近仪器的末端，当戴手套或手柄被水或唾液湿润时，头部可以牢固地抓住。

7. 发明申请

WO2018094302A1 SNAPON ADJUSTABLE IMPLANT SURGICAL DRILL STOP AND SURGICAL GUIDE 审中-公开
公开(公告)号：WO2018094302A1
公开(公告)日：2018-05-24
申请号：PCT/US2017/062445
申请日：2017-11-19
申请人： EBRAHIMI, Sohail M.
发明人： EBRAHIMI, Sohail M.
IPC分类号： A61C1/08 , A61C3/02 , A61C3/04 , A61B17/16 , A61B17/17 , B23B49/00
CPC分类号： A61C1/082 , A61B1/07 , A61B1/24 , A61B2090/034 , A61B2090/036 , A61C1/0061 , A61C1/05 , A61C1/06 , A61C1/084 , A61C1/088 , A61C3/02 , A61C5/44 , A61C17/02 , A61C2201/002
摘要： A snap-on snap-off drill stop device for boring into a tooth and or in bone. The stop device that impedes insertion of the bore device into the tooth or bone tissue beyond predetermined depths at pre-selected stages of a drilling process by simplifying the tedious process of exchanging drill bits and drill stops (111) for the ultimate size and depth bore.

8. 发明申请

WO2015142851A1 DRILL LIMIT SYSTEM AND METHOD OF USING SAME 审中-公开
标题翻译：钻孔限制系统及其使用方法
公开(公告)号：WO2015142851A1
公开(公告)日：2015-09-24
申请号：PCT/US2015/020969
申请日：2015-03-17
申请人： IMPLANT DIRECT SYBRON INTERNATIONAL LLC
发明人： ARAVENA, Ines
IPC分类号： B23B51/00
CPC分类号： A61C1/082 , A61B2090/033 , A61C1/084 , A61C1/186 , A61C5/44 , A61C8/0089 , B23Q16/001 , Y10T29/49826
摘要： A drill limit system (10, 110, 210) includes a holder (18, 118, 218) having drill stops (14, 114, 214) removably coupled thereto and configured to receive a drill bit (24, 124, 224) therethrough, and a platform (12, 112, 212) coupled to the holder (18, 118, 218) and configured to engage a tip end of the drill bits (24, 124, 224) when received through the drill stops (14, 114, 214), wherein the holder (18, 118, 218) and platform (12, 112, 212) are movable relative to each other so that the position of the drill stops (14, 114, 214) relative to the drill bits (24, 124, 224) may be selectively varied.
摘要翻译：钻头限制系统（10,110,210）包括具有可移除地联接到其上并被构造成接收通过其中的钻头（24,124,224）的钻头止动件（14,114,214）的保持器（18,118,218）以及联接到所述保持器（18,118,218）并且被配置为当通过所述钻头停止件（14,114,224）接收时钻头（24,124,224）的尖端的平台（12,112,212）其中所述保持器（18,118,218）和所述平台（12,112,212）可相对于彼此移动，使得所述钻头的位置相对于所述钻头（24,114,218）停止（14,114,214），124,224）可以选择性地变化。

9. 发明申请

WO2014018162A2 DENTAL WEDGE WITH ASYMMETRIC SIDES 审中-公开
标题翻译：牙齿不对称的牙齿
公开(公告)号：WO2014018162A2
公开(公告)日：2014-01-30
申请号：PCT/US2013/043733
申请日：2013-06-14
申请人： RHONDIUM HOLDINGS LIMITED , TRIODENT CORPORATION
发明人： MCDONALD, Simon, P. , AUBONE, Alejandro , BACKLER, Matthew
IPC分类号： A61C5/12
CPC分类号： A61C5/44 , A61C5/88

10. 发明申请

WO2013033639A1 METHOD AND APPARATUS FOR CLEANING AND STORING ENDODONTIC TOOLS 审中-公开
标题翻译：清洁和储存内窥镜工具的方法和装置
公开(公告)号：WO2013033639A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/053529
申请日：2012-08-31
申请人： JORDCO, INC. , OIEN, Hal, J. , JOHNSEN, James, B.
发明人： OIEN, Hal, J. , JOHNSEN, James, B.
IPC分类号： A47L13/16
CPC分类号： A61C19/002 , A61C5/44
摘要： An endodontic instrument servicing system may comprise a socket-forming member that may include spaced wall members that define a socket. An at least partially open-cell foam body may be secured within the socket that is configured for cleaning contaminated instruments. The body may have an indentation force deflection greater than 120 pounds force (Ibf) and be configured to substantially grip a rotating contaminated instrument in contact with the body without tearing the foam body.
摘要翻译：牙髓器械维修系统可以包括可以包括限定插座的间隔壁构件的插座形成构件。至少部分开孔泡沫体可以被固定在插座内，构造成用于清洁被污染的器具。身体可能具有大于120磅力（Ibf）的压痕力偏转，并且被构造成基本上抓住与身体接触的旋转污染器具而不撕裂泡沫体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式