公开(公告)号：EP1839619B1

公开(公告)日：2010-05-19

申请号：EP07104964.7

申请日：2007-03-27

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C19/04

CPC分类号： A61C19/041 ,  A61C19/042

公开(公告)号：EP1880692A1

公开(公告)日：2008-01-23

申请号：EP06425516.9

申请日：2006-07-21

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C19/00 ,  F21S10/02 ,  F21S8/00 ,  F21V9/06 ,  F21V17/10

CPC分类号： F21V14/006 ,  F21V5/007 ,  F21V5/04 ,  F21V9/40 ,  F21V14/08 ,  F21V17/105 ,  F21W2131/202 ,  F21Y2107/10 ,  F21Y2115/10

摘要： A lamp, especially for dental use, comprises: an external casing (1) mounting a light source (2) that generates rays of light in a certain wavelength range; means (3) for directing the light rays generated by the light source (2) in the form of a predetermined beam (F) and towards a desired area; a surface (4) for protecting the front of the light source (2) and of the directing means (3), and through which the light beam (F) passes, to form an element for enclosing the front of the illuminating body or reflector together with the external casing (1); light filtering means (6) acting on the lamp (5) and designed to permit the emission of light radiation limited to predetermined wavelengths to avoid early polymerization of dental preparations; means (7) for enabling and disabling the filtering means (6), located on the lamp (5) and acting on the filtering means (6) when required.

摘要翻译： 一种特别用于牙科用途的灯包括：安装产生一定波长范围内的光线的光源（2）的外壳（1）; 用于将由光源（2）产生的光线以预定光束（F）的形式引导到期望的区域的装置（3） 用于保护光源（2）的前部和引导装置（3）的表面（4），并且光束（F）通过该表面以形成用于封闭照明体或反射体的前部的元件 与外壳（1）一起; 光过滤装置（6）作用在灯（5）上并被设计成允许发射限于预定波长的光辐射，以避免牙科制剂的早期聚合; 用于启用和禁用位于灯（5）上并在需要时作用在过滤装置（6）上的过滤装置（6）的装置（7）。

公开(公告)号：EP1332725B1

公开(公告)日：2007-11-28

申请号：EP03425027.4

申请日：2003-01-22

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C1/00 ,  A61C17/02

CPC分类号： A61C1/0069 ,  A61C17/0205

公开(公告)号：EP1839620A1

公开(公告)日：2007-10-03

申请号：EP07105192.4

申请日：2007-03-29

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C19/04

CPC分类号： A61C19/041 ,  A61C1/0015 ,  A61C1/07 ,  A61C19/042

摘要： An auxiliary apparatus (1) for dental treatments comprises: a power unit (2) that drives handpieces used for traditional conservative, implant and/or endodontic operations and in turn connected to the unit (2), including a handpiece (5) adapted to impart sonic or ultrasonic vibrations to a file tip (6) used for treating root canals (8); handpiece (5) activation and adjustment means (4) controlled by a microprocessor (7); a unit (9) for measuring a given value (V) of an electrical quantity generated, in combination, by a first pole defined by the tip (6) and a second pole defined by a reference element (10) positioned near the root canal (8); a unit (11) for processing a respective signal (S) sent by the measuring unit (9) as a function of the value (V) of the electrical quantity in such a way as to transduce the signal (S) into a value (H) corresponding to the distance between the tip (6) and the apex of the root canal (8); means (12) for detecting the distance value (H), connected to the processing unit (11) and designed to issue a proportional audio/video signal (S1) as a function of the distance (H) between the tip (6) and the root canal apex.

摘要翻译： 一种用于牙科治疗的辅助设备（1）包括：动力单元（2），其驱动用于传统保守，植入和/或牙髓作用的手柄，并依次连接到所述单元（2），所述手持件（5）适于 对用于治疗根管（8）的锉刀（6）进行声波或超声振动; 手柄（5）由微处理器（7）控制的启动和调节装置（4）; 用于测量组合由尖端（6）限定的第一极和由定位在根管附近的参考元件（10）限定的第二极所产生的电量的给定值（V）的单元（9） （8）; 用于处理由所述测量单元（9）发送的各个信号（S）作为所述电量的值（V）的函数的单元（11），以将所述信号（S）转换为值（ H）对应于尖端（6）和根管（8）的顶点之间的距离; 用于检测距离值（H）的装置（12），其连接到所述处理单元（11）并被设计为发出比例音频/视频信号（S1），作为所述尖端（6）和 根管顶点。

公开(公告)号：EP1433434B1

公开(公告)日：2005-11-02

申请号：EP02028934.4

申请日：2002-12-23

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C1/00 ,  A61L2/18

CPC分类号： A61C1/0076 ,  A61L2/04 ,  A61L2/18

公开(公告)号：EP1407721A2

公开(公告)日：2004-04-14

申请号：EP03425650.3

申请日：2003-10-06

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C1/00

CPC分类号： A61C1/0076

摘要： An auxiliary unit (100) for sanitising treatments can be fitted on dental units (R) comprising: a fluid supply line (1) connected, at one end, to the general water mains (2) and, at the other, to the dental unit by means of a first branch (3) which supplies at least a series of instruments - patient (4) and an air supply line (6) connected at its infeed to a source (7) of compressed air and at its outfeed to the dental unit; the unit (100) comprises a body(8), external to the dental unit, supporting at least one container (9) of disinfectant / sterilising fluid which can be connected, by means of a first conduit (10), to the fluid supply line; second means (11) of interception positioned on the fluid supply line (1) and designed to allow closure of the fluid supply at least in the first branch (3) during the treatment using the disinfectant / sterilising fluid; and means (12, 13) for preparing and implementing the treatment, acting at least on the first conduit (10) and on the second means (11) of interception, so as to allow the treatment fluid to pass through the first branch (3).

摘要翻译： 用于消毒治疗的辅助单元（100）可以安装在牙科治疗台（R）上，包括：流体供应管线（1），其一端连接到一般的水管（2），另一端连接到牙科 （3），所述第一分支（3）供应至少一系列器械 - 患者（4）和供气管线（6），所述器械在其进料处与压缩空气源（7）连接并且在其出口处连接至 牙科单位; 单元100包括在牙科单元外部的主体8，该主体支撑至少一个消毒剂/ 线; 第二拦截装置（11）位于流体供应管线（1）上并且设计成允许在使用消毒剂/灭菌流体的处理期间至少在第一分支（3）中关闭流体供应装置; 和用于准备和实施治疗的装置（12,13），其至少作用于第一导管（10）和截流的第二装置（11）上，以便允许治疗液通过第一分支（3） ）。

公开(公告)号：EP1402841A1

公开(公告)日：2004-03-31

申请号：EP03425619.8

申请日：2003-09-25

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C1/18 ,  A61C1/05

CPC分类号： A61C1/18 ,  A61C1/052

摘要： A dental handpiece (1) for use in surgical operations in the oral cavity comprises: a first casing (2) fitted with a tool (3), at least one first conduit (6) for supplying fluid to a second casing (4), the latter having a corresponding second conduit (7) running through it for the fluid; a supplementary third conduit (8) running along the outside of the first and second casings (2,4) and leading to a point close to the tool (3); the handpiece (1) further comprising means (9) for dividing the fluid flow, and connecting the first conduit (6) to the second conduit (7) and to the supplementary third conduit (8), and means (10) for controlling the fluid flow and acting on the second and third conduits (7,8).

摘要翻译： 所述手持件具有分离单元（9），其分隔作用在端件（5）和壳体（4）之间的流体流动。 该单元将导管（6）连接到导管（7）和辅助导管（8）。 控制单元（10）根据待执行的处理来控制流体流动并致动导管（7,8）以选择性地将流体引导到导管（7）或导管（8）中。

公开(公告)号：EP1221310A1

公开(公告)日：2002-07-10

申请号：EP01830728.0

申请日：2001-11-27

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C1/00 ,  F17D5/00

CPC分类号： G01N21/534 ,  G01N17/008 ,  G01N27/06

摘要： An apparatus for detecting biofilm in the water conduits of dental units, especially biofilm adhering to the inside surfaces of the conduits, can be used on a water line (1) equipped with a plurality of conduits (2) for supplying fluids to handpieces (3) and fluid consuming units (4) that use fluid from a main supply (5) or accessory fluids from corresponding independent lines (6). A portion (7) of one of the conduits (2) is equipped with means (8) for detecting the presence of the biofilm on the surfaces (7a) of the portion (7) itself. The invention also relates to a method for detecting the biofilm. The method comprises the steps of contacting the biofilm attached to surfaces (7a, 9) with a reagent substance or fluid; altering the biofilm by the reagent substance or fluid; and detecting the alteration that has taken place in the biofilm using the detecting means (8).

公开(公告)号：EP0713687B1

公开(公告)日：2001-07-18

申请号：EP95830450.3

申请日：1995-10-26

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C17/02 ,  A61C17/028

CPC分类号： A61C17/0202 ,  A61C1/088 ,  A61C17/0217

公开(公告)号：EP0993810A3

公开(公告)日：2001-06-27

申请号：EP99830641.9

申请日：1999-10-11

申请人： CASTELLINI S.p.A.

发明人： Castellini, Franco

IPC分类号： A61C19/00

CPC分类号： A61C19/004 ,  A61C1/0015

摘要： A control unit for polymerising lamps (1) consists of a control unit (7), which may be independent or part of a dental unit, which controls light generating means (5); said control unit (7) may be programmed in accordance with the power output (P) values of the light generating means (5) and the operating time (T) values of the means (5) at a preset power (P), in accordance with operating parameters which can be preset on the control unit (7), so as to define an operating curve (C) which can be adapted to the operating parameters which emerge each time during treatment.

摘要翻译： 用于聚合灯（1）的控制单元由控制单元（7）组成，所述控制单元可以是独立的或控制光产生装置（5）的牙科单元的一部分; 所述控制单元（7）可以根据光发生装置（5）的功率输出（P）值和装置（5）的工作时间（T）值以预定功率（P）编程， 根据可以在控制单元（7）上预设的操作参数，以便定义可以适应于每次在处理期间出现的操作参数的操作曲线（C）。