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18 条记录 (耗时 0.012 秒)

    A SYSTEM COMPRISING A MIXING AND DISPENSING DEVICE AND A MATERIAL CONTAINER
    1.
    发明申请
    A SYSTEM COMPRISING A MIXING AND DISPENSING DEVICE AND A MATERIAL CONTAINER 审中-公开
    一种包含混合和分配装置和材料容器的系统

    公开(公告)号：WO2011137025A1

    公开(公告)日：2011-11-03

    申请号：PCT/US2011/033422

    申请日：2011-04-21

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  BROYLES, Bruce R., ,  PEUKER, Marc, ,  WALTER, Alexander, ,  HARRE, Manfred, ,  WATZEK, Karin,

    发明人： BROYLES, Bruce R., ,  PEUKER, Marc, ,  WALTER, Alexander, ,  HARRE, Manfred, ,  WATZEK, Karin,

    IPC分类号： A61C5/06 ,  B65D81/32

    CPC分类号： A61C5/68 ,  A61C5/64

    摘要： A system comprises an automatic mixing and dispensing device for a dental substance, and a material container. The mixing and dispensing device comprises a reservoir for receiving the dental substance, and first and second pressure plates. The material container has first and second material chambers for containing components of a material. The first and second material chambers have first and second cross-sectional chamber areas. At least one of the first and second cross-sectional chamber areas is smaller than smallest surface area of the first and second pressure plates. The system helps facilitating preparation and handling of dental materials.

    摘要翻译： 一种系统包括用于牙科物质的自动混合和分配装置和材料容器。 混合和分配装置包括用于接收牙科物质的储存器，以及第一和第二压力板。 材料容器具有用于容纳材料成分的第一和第二材料室。 第一和第二材料室具有第一和第二横截面室区域。 第一和第二横截面腔室区域中的至少一个小于第一和第二压力板的最小表面积。 该系统有助于促进牙科材料的准备和处理。

    PISTON FOR A CONTAINER, SYSTEM, AND KIT
    4.
    发明申请
    PISTON FOR A CONTAINER, SYSTEM, AND KIT 审中-公开
    活塞，系统和工具包

    公开(公告)号：WO2008021732A1

    公开(公告)日：2008-02-21

    申请号：PCT/US2007/075014

    申请日：2007-08-02

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  PEUKER, Marc ,  STENGER, Angela ,  BERTL, Mathias ,  HARRE, Manfred ,  HOHMANN, Arno

    发明人： PEUKER, Marc ,  STENGER, Angela ,  BERTL, Mathias ,  HARRE, Manfred ,  HOHMANN, Arno

    IPC分类号： B65D83/76

    CPC分类号： B65D83/0005 ,  A61C5/64 ,  A61C9/0026

    摘要： The present invention is directed to a piston for extruding a substance from a container. The piston comprises a pressure compensation surface to compensate for a difference between the pressure inside of the container and ambient pressure. The present invention is further related to a system comprising such a piston and container. The invention provides for storing of preferably flowable substances, such as dental impression materials. In particular, the present invention helps to prevent air from penetration into the container during storage of the substances. The invention also encompasses a kit comprising such a piston.

    摘要翻译： 本发明涉及一种用于从容器挤出物质的活塞。 活塞包括压力补偿表面，以补偿容器内部的压力与环境压力之间的差。 本发明还涉及包括这种活塞和容器的系统。 本发明提供优选地存储优选可流动的物质，例如牙科印模材料。 特别地，本发明有助于在物质的储存期间防止空气渗透到容器中。 本发明还包括一种包括这种活塞的试剂盒。

    DISPENSER AND METHOD FOR DISPENSING DENTAL MATERIAL
    5.
    发明申请
    DISPENSER AND METHOD FOR DISPENSING DENTAL MATERIAL 审中-公开
    用于分配牙科材料的分配器和方法

    公开(公告)号：WO2007121003A2

    公开(公告)日：2007-10-25

    申请号：PCT/US2007/063528

    申请日：2007-03-08

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  HARRE, Manfred ,  MÜLLER-PAUL, Dirk ,  KELLER, Michael ,  WAGNER, Ingo W.

    发明人： HARRE, Manfred ,  MÜLLER-PAUL, Dirk ,  KELLER, Michael ,  WAGNER, Ingo W.

    IPC分类号： A61C9/00

    CPC分类号： B01F15/00123 ,  A61C5/64 ,  A61C5/68 ,  A61C9/0026 ,  B01F7/0075 ,  B01F15/00318 ,  B01F15/00376 ,  B01F15/0087 ,  B01F15/0201 ,  B01F15/0237

    摘要： The present invention is preferably directed to a dispenser of the type sold by 3M ESPE under the trade name Pentamix and as also described above. Such a dispenser preferably comprises at least a first and a second compartment for a first reservoir and a second reservoir, respectively, the first and the second reservoirs containing a first and a second component for the dental material, respectively. It further preferably comprises a first and a second plunger driven by a first drive for advancing the first and the second components from the first and the second reservoirs, respectively. Moreover, a dynamic mixer driven by a second drive for automatically mixing the first and second components to form the dental material from the first and second components is provided. Such a dispenser further preferably has a dispensing portion or mixing tip for dispensing the mixed dental material. The present invention is more particularly directed to a dispenser or method adapted for advancing and mixing at least one dental material, comprising at least one drive which is operated on a predetermined, non-uniform drive speed profile. Preferably an advancing speed profile is provided for advancing the components and/or a mixing speed profile is provided for mixing the components, and either profile may be a "drive speed profile" as that term is used herein. More preferably both profiles are provided.

    摘要翻译： 本发明优选地涉及由3M ESPE以商品名Pentamix出售的类型的分配器，并且还如上所述。 这种分配器优选地分别包括用于第一储存器和第二储存器的至少第一和第二隔室，第一和第二储存器分别包含牙科材料的第一和第二部件。 它还优选地包括由第一驱动器驱动的第一和第二柱塞，用于分别从第一和第二储存器推进第一和第二部件。 此外，提供了由第二驱动器驱动的动态混合器，用于自动混合第一和第二部件以从第一和第二部件形成牙科材料。 这种分配器还优选地具有用于分配混合牙科材料的分配部分或混合尖端。 本发明更具体地涉及一种适于推进和混合至少一种牙科材料的分配器或方法，包括至少一个在预定的非均匀驱动速度曲线上操作的驱动器。 优选地，提供用于推进部件的前进速度曲线和/或提供用于混合部件的混合速度曲线，并且两个轮廓可以是本文使用的术语“驱动速度曲线”。 更优选地，提供两个轮廓。

    MIXING DEVICE AND DRIVE FOR THE MIXING DEVICE
    8.
    发明申请
    MIXING DEVICE AND DRIVE FOR THE MIXING DEVICE 审中-公开

    公开(公告)号：WO2007106701A3

    公开(公告)日：2007-09-20

    申请号：PCT/US2007/063526

    申请日：2007-03-08

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  HARRE, Manfred ,  MÜLLER-PAUL, Dirk

    发明人： HARRE, Manfred ,  MÜLLER-PAUL, Dirk

    IPC分类号： A61C9/00 ,  A61C5/06 ,  F16D1/10

    摘要： A device (1) for mixing and dispensing dental materials is provided, comprising a drive shaft (30) for driving a mixer (20). The mixer is placeable on the drive shaft in a first and a second position, wherein in the first position a guiding section (32) of the drive shaft is mated with an engagement section (21) of the mixer, but an engagement section (31) of the drive shaft is not engaged with the engagement section of the mixer, and in the second position the engagement section of the drive shaft is also engaged with the engagement section of the mixer.

    DISPENSING DEVICE
    9.
    发明申请
    DISPENSING DEVICE 审中-公开
    分配装置

    公开(公告)号：WO2006094822A2

    公开(公告)日：2006-09-14

    申请号：PCT/EP2006002229

    申请日：2006-03-10

    申请人： 3M INNOVATIVE PROPERTIES CO ,  HARRE MANFRED ,  WAGNER INGO ,  MUELLER DIRK

    发明人： HARRE MANFRED ,  WAGNER INGO ,  MUELLER DIRK

    IPC分类号： B05C17/01 ,  B67D7/70 ,  A61C9/00 ,  B67D7/60

    CPC分类号： B05C17/0113 ,  A61C5/64 ,  A61C9/0026 ,  B05C17/00553 ,  B05C17/0109

    摘要： The present invention is related to a devices, systems and methods for dispensing multiple-component flowable dental substances. In particular, the present invention is directed to device for dispensing at least one flowable dental substance, comprising at least one force transmitting member adapted to a) transmit a pushing force in a direction toward or opposite the substance and b) be gathered non-linearly. In particular, the present invention is directed to dispensing materials such as multiple-component dental materials used for making dental impressions.

    摘要翻译： 本发明涉及用于分配多组分可流动牙科物质的装置，系统和方法。 具体而言，本发明涉及用于分配至少一种可流动的牙科物质的装置，其包括至少一个力传递构件，所述力传递构件适于a）沿朝向所述物质的方向或与所述物质相对的方向传递推力，以及b）非线性地聚集 。 具体而言，本发明涉及分配材料，例如用于制造牙齿印模的多组分牙科材料。

    MIXER FOR MIXING A DENTAL MATERIAL, AND DEVICES FOR DISPENSING A DENTAL MATERIAL
    10.
    发明申请
    MIXER FOR MIXING A DENTAL MATERIAL, AND DEVICES FOR DISPENSING A DENTAL MATERIAL 审中-公开
    用于混合牙科材料的混合器和用于分配牙科材料的装置

    公开(公告)号：WO2011031440A1

    公开(公告)日：2011-03-17

    申请号：PCT/US2010/046357

    申请日：2010-08-23

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  WALTER, Alexander ,  GRAMANN, Jens ,  HARRE, Manfred ,  JELOVAC, Emir ,  PEUKER, Marc

    发明人： WALTER, Alexander ,  GRAMANN, Jens ,  HARRE, Manfred ,  JELOVAC, Emir ,  PEUKER, Marc

    IPC分类号： B01F7/16 ,  B01F15/00 ,  A61C9/00 ,  F16D1/10

    CPC分类号： B01F7/00216 ,  A61C9/0026 ,  B01F7/00125 ,  B01F7/00141 ,  B01F7/00725 ,  B01F2015/00649 ,  B01F2215/0027 ,  B01F2215/0039 ,  F16D1/101 ,  F16D2001/102

    摘要： Disclosed is a mixer 1 for mixing at least two components a dental material having a drive shaft 20. The drive shaft 20 at a front end has a drive shaft coupling with a coupling plug 21. The coupling receptacle 11 of the mixing rotor 5 and the coupling plug 21 if the drive shaft 20 are adapted for mating with one another. In particular the coupling receptacle 11 and the coupling plug 21 arc adapted for positive engagement with one another. The coupling receptacle 11 of the mixer 1 extends along a rotation axis A of the mixer 1, and the coupling plug 21of the drive shaft extends along a rotation axis B of the drive shaft 20. Both the coupling receptacle 11 and the coupling plug 21 have a cross-sctional profile that is shaped such that it can be positively engaged. In particular the cross-sectoinal profile of the coupling receptacle and/or the coupling plus may be hexagonal. The skilled person will however recognize that other positively engageable profiles are possible, including for example triangular, rectangluar, or any other polygonal shape. Exemplary polygonal shapes also comprise star shapes and cross shapes. Combinations of different are possible.

    摘要翻译： 公开了一种混合器1，用于将具有驱动轴20的牙科材料混合至少两个部件。前端的驱动轴20具有与联接塞21联接的驱动轴。混合转子5的联接插座11和 如果驱动轴20适于彼此配合，则连接塞21。 特别地，联接插座11和联接插头21适于彼此正接合。 混合器1的联接插座11沿着混合器1的旋转轴线A延伸，驱动轴的连接插头21沿着驱动轴20的旋转轴线B延伸。联接插座11和联接插头21都具有 成形为能够正向接合的横截面轮廓。 特别地，耦合插座和/或耦合加上的横剖面轮廓可以是六边形。 然而，技术人员将认识到其他可接合的轮廓是可能的，包括例如三角形，矩形或任何其他多边形形状。 示例性的多边形形状还包括星形和十字形。 不同的组合是可能的。