Device for dispensing a dental material
    1.
    发明授权
    Device for dispensing a dental material 有权
    用于分配牙科材料的装置

    公开(公告)号:US09259300B2

    公开(公告)日:2016-02-16

    申请号:US13808968

    申请日:2011-07-15

    IPC分类号: A61C9/00 A61C5/06 B05C17/01

    摘要: A device for dispensing a dental material comprises a compartment for the dental material, a piston for extruding the dental material from the compartment, and a spindle drive for moving the piston and the compartment relative to one another. The spindle drive comprises first and second threads which are operable for moving the piston. The first thread has a first pitch and the second thread has a different second pitch. In one embodiment, the invention may provide a relatively inexpensive and reliable dental dispensing device.

    摘要翻译: 用于分配牙科材料的装置包括用于牙科材料的隔室,用于从隔室挤出牙科材料的活塞以及用于相对于彼此移动活塞和隔间的心轴驱动器。 主轴驱动器包括可操作以移动活塞的第一和第二螺纹。 第一螺纹具有第一螺距,第二螺纹具有不同的第二螺距。 在一个实施例中,本发明可以提供相对便宜且可靠的牙科分配装置。

    DEVICE FOR DISPENSING A DENTAL MATERIAL
    2.
    发明申请
    DEVICE FOR DISPENSING A DENTAL MATERIAL 有权
    用于分配牙科材料的装置

    公开(公告)号:US20130115568A1

    公开(公告)日:2013-05-09

    申请号:US13808968

    申请日:2011-07-15

    IPC分类号: A61C9/00

    摘要: A device for dispensing a dental material comprises a compartment for the dental material, a piston for extruding the dental material from the compartment, and a spindle drive for moving the piston and the compartment relative to one another. The spindle drive comprises first and second threads which are operable for moving the piston. The first thread has a first pitch and the second thread has a different second pitch. In one embodiment, the invention may provide a relatively inexpensive and reliable dental dispensing device.

    摘要翻译: 用于分配牙科材料的装置包括用于牙科材料的隔室,用于从隔室挤出牙科材料的活塞以及用于相对于彼此移动活塞和隔间的心轴驱动器。 主轴驱动器包括可操作以移动活塞的第一和第二螺纹。 第一螺纹具有第一螺距,第二螺纹具有不同的第二螺距。 在一个实施例中,本发明可以提供相对便宜且可靠的牙科分配装置。

    Capsule for storage, mixing and dispensing materials
    5.
    发明授权
    Capsule for storage, mixing and dispensing materials 有权
    胶囊用于储存,混合和分配材料

    公开(公告)号:US09220578B2

    公开(公告)日:2015-12-29

    申请号:US10598613

    申请日:2005-03-10

    IPC分类号: A61B19/02 A61C5/06

    摘要: The present invention relates to a capsule for storage, mixing and dispensing of materials, preferably dental materials like glass ionomer cement. The capsule comprises a capsule body member that provides a main chamber and comprises a dispensing opening; and an applicator member being slideably accommodated in said capsule body member, said applicator member providing an auxiliary chamber. An activator member is slideably accommodated in said applicator member.

    摘要翻译: 本发明涉及一种用于储存,混合和分配材料的胶囊,优选为诸如玻璃离聚物粘合剂的牙科材料。 胶囊包括胶囊主体部件,其提供主室并包括分配开口; 以及施加器构件,其可滑动地容纳在所述胶囊主体构件中,所述施用器构件提供辅助室。 活动件可滑动地容纳在所述涂抹器构件中。

    System comprising a mixing and dispensing device and a material container
    7.
    发明授权
    System comprising a mixing and dispensing device and a material container 有权
    系统包括混合和分配装置和材料容器

    公开(公告)号:US08807394B2

    公开(公告)日:2014-08-19

    申请号:US13641741

    申请日:2011-04-21

    IPC分类号: B67D7/70

    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。

    DEVICE FOR DISPENSING A DENTAL SUBSTANCE AND METHOD OF DISPENSING
    8.
    发明申请
    DEVICE FOR DISPENSING A DENTAL SUBSTANCE AND METHOD OF DISPENSING 有权
    用于分配牙科物质的装置和分配方法

    公开(公告)号:US20140197195A1

    公开(公告)日:2014-07-17

    申请号:US14235139

    申请日:2012-07-27

    IPC分类号: B67D1/00 G01F11/00

    摘要: Provided is a device (10) for dispensing a dental substance. The device (10) comprises a cartridge (11) for containing the dental substance. The cartridge (11) has a plunger (20), and a dispensing opening (13). Further the device (10) is operable to urge the dental substance toward the dispensing opening (13). The device further comprises a cutter (31) for cutting off a portion of the dental substance which protrudes over the dispensing opening (13). The device may particularly facilitate precise dispensation of a high viscosity dental substance.

    摘要翻译: 提供了用于分配牙科物质的装置(10)。 装置(10)包括用于容纳牙科物质的药筒(11)。 盒(11)具有柱塞(20)和分配开口(13)。 此外,装置(10)可操作以朝向分配开口(13)推动牙科物质。 所述装置还包括用于切除在所述分配开口(13)上突出的所述牙科物质的一部分的切割器(31)。 该装置可以特别促进高粘度牙科物质的精确分配。

    DISPENSING DEVICE FOR A DENTAL SUBSTANCE AND METHOD OF MAKING SUCH A DEVICE
    9.
    发明申请
    DISPENSING DEVICE FOR A DENTAL SUBSTANCE AND METHOD OF MAKING SUCH A DEVICE 有权
    用于牙科物质的分配装置和制造这种装置的方法

    公开(公告)号:US20130260335A1

    公开(公告)日:2013-10-03

    申请号:US13885172

    申请日:2011-12-12

    IPC分类号: A61C19/06

    摘要: This disclosure is directed, inter alia, a method of making a dispensing device for dispensing a substance comprising a step of providing a mold having a mold space for receiving a solidifyable material. The method further comprises steps of providing a valve member having a first portion formed between first and second areas of an outer surface of the valve member; placing the valve member into the mold space such that at the first area is isolated from the mold space and at least part of the second area is within the mold space; displacing the first portion at least partially relative to another portion of the valve member; and solidifying the material in the mold space and thereby fixing the displaced first portion in place. In one embodiment, the method helps minimizing manufacturing costs and maximizing shelf life of a device filled with substance.

    摘要翻译: 本公开尤其涉及制备用于分配物质的分配装置的方法,包括提供具有用于接收可固化材料的模具空间的模具的步骤。 该方法还包括提供阀构件的步骤,该阀构件具有形成在阀构件的外表面的第一和第二区域之间的第一部分; 将阀构件放置在模具空间中,使得在第一区域与模具空间隔离,并且第二区域的至少一部分在模具空间内; 至少部分地相对于阀构件的另一部分移动第一部分; 并且在模具空间中固化材料,从而将移动的第一部分固定就位。 在一个实施方案中,该方法有助于最小化填充有物质的装置的制造成本和最大化保质期。

    SYSTEM COMPRISING A MIXING AND DISPENSING DEVICE AND A MATERIAL CONTAINER
    10.
    发明申请
    SYSTEM COMPRISING A MIXING AND DISPENSING DEVICE AND A MATERIAL CONTAINER 有权
    包含混合和分配装置和材料容器的系统

    公开(公告)号:US20130037570A1

    公开(公告)日:2013-02-14

    申请号:US13641741

    申请日:2011-04-21

    IPC分类号: B67D7/70

    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。