Dental treatment apparatus
    2.
    发明授权
    Dental treatment apparatus 失效
    牙科治疗仪

    公开(公告)号:US4180812A

    公开(公告)日:1979-12-25

    申请号:US892274

    申请日:1978-03-31

    摘要: A dental treatment apparatus having a plurality of dental instruments releasably retained in an instrument-holding device. A control and display arrangement controls the operation of an instrument upon extraction from the holding device, and displays the magnitude of an operating parameter of the instrument on a display device. A control data store is arranged to store pre-determined fixed control data values for the operating parameters of the instruments. To enable the user to alter the predetermined fixed values, a forward-backward counter is connected to the data store which can also store the altered values. A data converter is connected to the counter and to the display device for converting the instantaneous value stored in the data store to a corresponding service datum instantaneous value to be displayed by the display device.

    摘要翻译: 一种具有可释放地保持在仪器保持装置中的多个牙科器械的牙科治疗装置。 控制和显示装置在从保持装置提取时控制仪器的操作,并将仪器的操作参数的大小显示在显示装置上。 控制数据存储器被设置为存储用于仪器的操作参数的预定的固定控制数据值。 为了使用户能够改变预定的固定值,前向后计数器连接到数据存储器,数据存储还可以存储改变的值。 数据转换器连接到计数器和显示装置,用于将存储在数据存储器中的瞬时值转换成相应的服务数据瞬时值,由显示装置显示。

    Dental treatment apparatus
    3.
    发明授权
    Dental treatment apparatus 失效
    牙科治疗仪

    公开(公告)号:US4479182A

    公开(公告)日:1984-10-23

    申请号:US358627

    申请日:1982-03-16

    申请人: Stefan Beier

    发明人: Stefan Beier

    CPC分类号: A61C1/0007 A61C1/0023

    摘要: A dental treatment apparatus comprising at least one dental treatment instrument, a control data store in which certain fixed control data values are stored and from which they can be called-up as and when necessary, and a display device. In order to permit modification of the control data emitted in each case from the control data store, without the need to refer to the display device, a control member is coupled with the control data store and converts the control data emitted in each case from the control data store into corresponding analog voltages, which can be modified by the emission of an analog voltage corresponding to a desired modification, and which act as operating signals for the instruments.

    摘要翻译: 一种牙科治疗装置,包括至少一个牙科治疗仪器,其中存储某些固定控制数据值的控制数据存储器,并且在必要时可以将其从中调用,以及显示装置。 为了允许从控制数据存储器改变在每种情况下发射的控制数据,而不需要参考显示设备,控制构件与控制数据存储器耦合,并且将每种情况下发射的控制数据从 控制数据存储到相应的模拟电压中,其可以通过发射对应于期望的修改的模拟电压来修改,并且其作为用于仪器的操作信号。

    Dental treatment installation
    4.
    发明授权
    Dental treatment installation 失效
    牙科治疗安装

    公开(公告)号:US4305126A

    公开(公告)日:1981-12-08

    申请号:US82233

    申请日:1979-10-05

    CPC分类号: A61C19/00 A61C1/0015

    摘要: A dental treatment installation comprises a plurality of dental treatment instruments, a plurality of tools having different operating parameters and replaceably mountable in the instruments, and a main control device arranged to be supplied with the operating parameters of a selected instrument and optionally with further operating parameters, and to compute therefrom the operating point for the drive of the selected instrument and also the working data of the selected tool. The main control device includes stores which store the operating parameters of the tools under corresponding tool addresses or operating data addresses for the automatic control of the combined tool and instrument operation. A tool receiving station has receiving locations in which the tools are replaceably mounted and means is provided for transmitting automatically from said station to said main control device the tool address specific to a particular tool upon extraction of the latter from its receiving location.

    摘要翻译: 牙科治疗设备包括多个牙科治疗仪器,具有不同操作参数的多个工具,并且可更换地安装在仪器中;以及主控制装置,其布置成被提供有所选仪器的操作参数,并且可选地具有进一步的操作参数 ,并从其中计算所选仪器的驱动器的工作点以及所选择的工具的工作数据。 主控制装置包括存储工具在相应工具地址下的操作参数或操作数据地址的存储,用于自动控制组合的工具和仪器操作。 工具接收站具有接收位置,其中可更换地安装工具,并且提供装置,用于当从其接收位置提取工具时,自动从所述站向所述主控制装置传送特定于工具的工具地址。

    Dental units
    5.
    发明授权
    Dental units 失效
    牙科单位

    公开(公告)号:US4151647A

    公开(公告)日:1979-05-01

    申请号:US762783

    申请日:1977-01-25

    IPC分类号: A61C1/00 A61C19/02

    CPC分类号: A61C1/0038

    摘要: A dental unit having pressure-medium operated handpieces, a holder for each handpiece, a control unit operable to control the supply of pressure medium to each handpiece, and switch means associated with each holder and with said control unit, each switch means being operable upon removal of the respective handpiece from its holder to initiate operation of the control unit for the supply of pressure medium to the handpiece.The control unit comprises a control block corresponding to each handpiece, a first passage extending through the control blocks to supply pressure medium for operating the handpieces, a second passage in each control block communicating with a respective handpiece, a diaphragm controlling the communication between the first passage and each second passage, a control chamber controlling the operation of the diaphragm, the control chamber being charged with control pressure medium in order to move the diaphragm to a position blocking communication between the first passage and the respective second passage, a venting arrangement for venting each control chamber, and an electrically operated closure element cooperating with each venting arrangement, the closure element being controlled by the respective switch means in order to vent the control chamber when one of the handpieces is removed from its holder so that the handpiece is ready to be supplied with pressure medium via the first passage and the second passage.

    摘要翻译: 具有压力介质操作的手持件的牙科单元,每个手持件的保持器,可操作以控制向每个手持件提供压力介质的控制单元,以及与每个保持器和所述控制单元相关联的开关装置,每个开关装置可操作于 从其保持器移除相应的手持件以启动用于向手持件供应压力介质的控制单元的操作。

    Circuit arrangement for controlling the action of an adjusting device,
in particular for a patient chair
    6.
    发明授权
    Circuit arrangement for controlling the action of an adjusting device, in particular for a patient chair 失效
    用于控制调节装置的动作的电路装置,特别是用于病人椅子的电路装置

    公开(公告)号:US4549124A

    公开(公告)日:1985-10-22

    申请号:US466112

    申请日:1983-02-14

    申请人: Stefan Beier

    发明人: Stefan Beier

    摘要: A circuit arrangement for controlling the action of an adjusting device, in particular of a patient chair, which comprises, as target value indicator, a digital-analog converter (1) and, as actual value indicator controllable by the adjusting device, a potentiometer (2), which receives an equalized feed voltage which serves to operate the digital-analog converter, and which is connected via a branch (13) to a comparator unit (12), whose other input is connected to output (8) of the digital-analog converter (1), and which controls the adjusting device (31, 32, 33). According to this circuit design, the digital-analog converter (1), and the potentiometer (2), form a Wheatstone bridge of which one diagonal is supplied with a single feed voltage, while the other diagonal contains the comparator unit (12).

    摘要翻译: 一种用于控制调节装置,特别是患者座椅的动作的电路装置,其包括作为目标值指示器的数模转换器(1),并且作为由调节装置控制的实际值指示器,电位计( 2),其接收用于操作数模转换器的均衡馈电电压,并且其经由分支(13)连接到比较器单元(12),其比较器单元(12)的另一个输入连接到数字模拟转换器的输出(8) (1),并且其控制调节装置(31,32,33)。 根据该电路设计,数模转换器(1)和电位计(2)形成惠斯通电桥,其中一个对角线被提供单个馈电电压,而另一个对角线包含比较器单元(12)。

    Dental treatment apparatus
    7.
    发明授权
    Dental treatment apparatus 失效
    牙科治疗仪

    公开(公告)号:US4446456A

    公开(公告)日:1984-05-01

    申请号:US318067

    申请日:1981-11-04

    申请人: Stefan Beier

    发明人: Stefan Beier

    CPC分类号: A61C1/0015 G09B23/283

    摘要: A dental treatment apparatus having a plurality of dental instruments which are adapted to be deposited and releasably retained in an instrument holding device. The dentist is a position to store for the individual treatment instruments operating data of his own selection which will constitute fixed values. The treatment instrument will begin with these fixed values when taken into operation. However, the dentist can deviate from the fixed values and vary the operating data. The fixed values, as well as the varied operating data can be read off by the dentist on a display arrangement. After termination of the treatment, the treating instrument upon again being placed in operation commences at the stored fixed value. A data converter provides that the operating data are indicated on the display arrangement. It is possible to call up, by means of a single selecting sequence, the sets of data informations typical for treatments by all instruments which are to be employed.

    摘要翻译: 一种具有多个牙科器械的牙科治疗设备,其适于沉积并可释放地保持在仪器保持装置中。 牙医可以为个人治疗仪器存储自己选择的数据,这些数据将构成固定值。 治疗仪器在开始使用时将以这些固定值开始。 然而,牙医可以偏离固定值并改变操作数据。 固定值以及各种操作数据可由牙医在显示装置上读取。 治疗结束后,治疗仪器再次被放置在操作中,以存储的固定值开始。 数据转换器提供操作数据在显示装置上指示。 可以通过单个选择顺序来调用所有要使用的仪器进行处理的典型数据信息。

    Switching arrangement for the control of the control elements of a
dental treatment location
    8.
    发明授权
    Switching arrangement for the control of the control elements of a dental treatment location 失效
    用于控制牙科治疗位置的控制元件的切换装置

    公开(公告)号:US4571681A

    公开(公告)日:1986-02-18

    申请号:US572628

    申请日:1984-01-20

    IPC分类号: A61C1/02 A61C1/00 G06F15/42

    摘要: A switching arrangement for the control of setting or control elements which are associated with the treatment instruments of a dental treatment location, including a control data memory in which there are stored predetermined control data constants for the treatment instruments. The data is retrievable through a control component for the adjustment of the presently considered control element, and includes a first signal or voltage output arrangement which, through its supplied signals or voltages, facilitates changes in the control data which are conveyed to the control component from the control data memory. A second voltage output arrangement is connected with the control component which supplies a voltage variable from an initial or zero value, and wherein in the active switching thereof, there is prevented the receipt or delivery of signals from the control data memory and of signals or voltages from the first signal or voltage output arrangement through the control component. This renders possible the direct setting of the control elements which are associated with the dental treatment instruments from predetermined initial or zero positions, without necessitating that the signals or data, which have been currently retrieved from the control data memory, be varied in the control component.

    摘要翻译: 用于控制与牙科治疗位置的治疗仪器相关联的设定或控制元件的切换装置,包括控制数据存储器,其中存储有用于治疗仪器的预定控制数据常数。 数据可以通过用于调整当前考虑的控制元件的控制部件检索,并且包括第一信号或电压输出装置,其通过其提供的信号或电压有助于控制数据的变化,所述控制数据被传送到控制部件 控制数据存储器。 第二电压输出装置与控制部件连接,该控制部件从初始值或零值提供电压变化,并且其中在其有源切换中阻止从控制数据存储器和信号或电压接收或传送信号 从第一个信号或电压输出装置通过控制部件。 这使得可以从预定的初始或零位置直接设置与牙科治疗仪器相关联的控制元件,而不需要在控制部件中改变当前从控制数据存储器检索的信号或数据 。

    Arrangement for carrying dental implements
    9.
    发明授权
    Arrangement for carrying dental implements 失效
    携带牙科用具的安排

    公开(公告)号:US4571182A

    公开(公告)日:1986-02-18

    申请号:US573827

    申请日:1984-01-24

    CPC分类号: A61C19/00 A61G15/14

    摘要: An arrangement for the carrying of dental implements, consisting of a carrying plate arranged on a supporting member, and which has one side facing upwardly including positioning elements provided for the implements on the upwardly facing plate side thereof. The dental implements which are located on the support plate can consist of hand instruments, for example, probes, mirror, tamping instruments, pincettes or the like. Furthermore, the implements can also be formed of cotton receptacles, medication flasks, waste receptacles, as well as worktool, handpiece and anglepiece supports. The positioning elements for the implements can be arranged directly on the carrying plate or also in flat trays, or can even be formed by the flat trays themselves. As the result of an inclination or supplying relative to the horizontal of the upper surface of the carrying plate, the implements which are arranged thereon can be readily surveyed by the dentist or the assistant, and without having to reach thereover, can be easily directly passed over with the hand or by means of a pincette or forceps, or the like.

    摘要翻译: 一种用于携带牙科用具的装置,包括布置在支撑构件上的承载板,并且其一侧面向上包括设置在工具上的定位元件在其面向上的板侧上。 位于支撑板上的牙科工具可以由例如探头,镜子,捣固器械,小针头等手动仪器组成。 此外,器具还可以由棉花插座,药物瓶,废物容器以及工具,手机和角件支架形成。 用于器具的定位元件可以直接布置在承载板上,也可以布置在平板中,或者甚至可以由平板自身形成。 作为相对于承载板的上表面的水平面的倾斜或供给的结果,布置在其上的工具可以容易地由牙医或助手进行测量,而不必到达其上,可以容易地直接通过 用手或通过钳子或钳子等等。

    Drive control circuit for dental treatment instruments
    10.
    发明授权
    Drive control circuit for dental treatment instruments 失效
    牙科治疗仪器驱动控制电路

    公开(公告)号:US4383167A

    公开(公告)日:1983-05-10

    申请号:US138705

    申请日:1980-04-09

    摘要: A circuit arrangement is provided for controlling the drive of dental treatment instruments by means of driving devices associated therewith and the operating data of which are adapted to be fed to a separate forward/backward counter when the particular treatment instrument is selected for use. A starter switch is connected to the forward/backward counter and is operable, when actuated, to vary the particular stored count of the counter step-wise for the purpose of varying the operating data and for transmission to a control element, for the control thereof, which is associated with the particular treatment instrument. Upon actuation of the starter switch in order to vary the stored count of the forward/backward counter, the counting speed of the counter is increased with increasing actuation time of the starter switch by reason of the fact that the counter receives a number of counter pulses which increase per unit time.

    摘要翻译: 提供了一种电路装置,用于通过与其相关联的驱动装置来控制牙科治疗仪器的驱动,并且当选择使用特定治疗仪器时,其操作数据适于被馈送到单独的前进/后退计数器。 启动器开关连接到前向/后向计数器,并且当被致动时可操作以逐步改变计数器的特定存储计数,以便改变操作数据和传输到控制元件,以用于其控制 ,与特定治疗仪有关。 在起动开关的启动时,为了改变向前/向后计数器的存储计数,计数器的计数速度随着启动器开关的致动时间的增加而增加,这是由于计数器接收到多个计数器脉冲 每单位时间增加。