DENTAL POST
    1.
    发明申请
    DENTAL POST 有权
    牙医

    公开(公告)号:US20100084778A1

    公开(公告)日:2010-04-08

    申请号:US12244255

    申请日:2008-10-02

    摘要: A method of manufacturing a dental post according to the present invention comprises the steps of: (i) overjacketing extrusion of at least one thermoplastic material over at least one filament or yarn, such that the thermoplastic material cross-sectionally enwraps the at least one filament or yarn; (ii) solidifying the extruded product of step (i); (iii) equipping the solidified extruded product of step (ii) with a surface texture, such that the thermoplastic wrapping is not modified in a way as to expose or dam-age the at least one filament or yarn.The invention allows for more flexibility in the manufacturing of dental posts, especially in generating surface textures of such dental posts.

    摘要翻译: 根据本发明的制造牙柱的方法包括以下步骤:(i)在至少一根细丝或纱线上至少一种热塑性材料的包覆挤出,使得热塑性材料横截面地包裹至少一根细丝 或纱线; (ii)固化步骤(i)的挤出产物; (iii)将具有表面纹理的步骤(ii)的固化的挤出产品装配,使得热塑性包装不会以暴露或破坏至少一根细丝或纱线的方式进行改性。 本发明允许在牙柱的制造中具有更大的灵活性,特别是在产生这种牙柱的表面纹理方面。

    Root canal instrument having an abrasive coating and method for the production thereof
    2.
    发明申请
    Root canal instrument having an abrasive coating and method for the production thereof 审中-公开
    具有磨料涂层的根管器具及其制造方法

    公开(公告)号:US20070015107A1

    公开(公告)日:2007-01-18

    申请号:US11487960

    申请日:2006-07-17

    IPC分类号: A61C5/02

    摘要: The invention relates to a root canal instrument (1) which has a core (7) of a flexible elastic material having shape memory. The core furthermore has a coating with abrasive particles. For the purpose, the core itself is made from a nickel-titanium alloy or from a plastics material, preferably a carbon-fibre-reinforced plastics material, the flexibility of the coating being matched to the flexibility of the core.

    摘要翻译: 本发明涉及一种根管器械(1),其具有具有形状记忆的柔性弹性材料的芯(7)。 核心还具有带磨料颗粒的涂层。 为此,芯本身由镍钛合金或塑料材料制成,优选为碳纤维增强塑料材料,涂层的柔韧性与芯的柔性相匹配。

    Cofferdam covering means and strip-shaped fastening means for the same
    3.
    发明申请
    Cofferdam covering means and strip-shaped fastening means for the same 审中-公开
    围堰覆盖装置和带状紧固装置

    公开(公告)号:US20050106533A1

    公开(公告)日:2005-05-19

    申请号:US10505188

    申请日:2003-02-25

    CPC分类号: A61C5/82

    摘要: A sheet-like rubber dam covering means (10) and/or a strip securing means of a rubber dam is produced from a flexible, elastic material. In order to provide a covering means and/or a securing means that has, especially, excellent properties in respect of tearing and stretching behaviour, the material chosen is an elastic thermo-plastic material.

    摘要翻译: 由柔性弹性材料制成片状橡胶坝覆盖装置(10)和/或橡胶坝的条固定装置。 为了提供覆盖装置和/或在撕裂和拉伸行为方面具有优异特性的固定装置,所选择的材料是弹性热塑性材料。

    Gutta percha tip and method for producing the same
    4.
    发明申请
    Gutta percha tip and method for producing the same 审中-公开
    Gutta percha tip及其制造方法

    公开(公告)号:US20060204934A1

    公开(公告)日:2006-09-14

    申请号:US11357000

    申请日:2006-02-17

    IPC分类号: A61C5/02 A61G5/02

    摘要: The present invention is concerned with a gutta-percha point for filling a tooth root canal system, which is characterised in that in that it has at least one portion having a cross-sectional area with a non-circular circumference and in that the surface of the gutta-percha point has a different roughness in different sections.

    摘要翻译: 本发明涉及用于填充牙根管系统的牙釉质点,其特征在于,其具有至少一个具有非圆形周长的横截面积的部分,并且其中, 不同部位的牙龈点具有不同的粗糙度。

    Dispenser for viscous media, having a dispenser reservoir, expelling mechanism and dispenser delivery tube
    7.
    发明申请
    Dispenser for viscous media, having a dispenser reservoir, expelling mechanism and dispenser delivery tube 审中-公开
    用于粘性介质的分配器,具有分配器储存器,排出机构和分配器输送管

    公开(公告)号:US20070262094A1

    公开(公告)日:2007-11-15

    申请号:US11784175

    申请日:2007-04-05

    IPC分类号: B67D5/42

    CPC分类号: B65D47/2075 A61C5/62

    摘要: The invention relates to a dispenser (1) for viscous media (3), having a dispenser reservoir (2), an expelling mechanism and a dispenser delivery tube (5). The dispenser reservoir (2) has a nozzle (4) and the expelling mechanism exerts a pressure on the viscous medium (3) in the dispenser reservoir (2). Under that pressure, the viscous medium (3) is expelled by way of an opening (6) of the nozzle (4) of the dispenser reservoir (2) and through the dispenser delivery tube (5). The dispenser delivery tube (5) is removable from the dispenser reservoir (2) and has a seat (7) for a stop check valve (8), which is arranged between the nozzle (4), having the opening (6), and the dispenser delivery tube (5).

    摘要翻译: 本发明涉及一种用于粘性介质(3)的分配器(1),具有分配器容器(2),排出机构和分配器输送管(5)。 分配器容器(2)具有喷嘴(4),并且排出机构对分配器容器(2)中的粘性介质(3)施加压力。 在该压力下,粘性介质(3)通过分配器贮存器(2)的喷嘴(4)的开口(6)和分配器输送管(5)排出。 分配器输送管(5)可从分配器储存器(2)移除,并且具有用于止回止回阀(8)的座(7),其设置在具有开口(6)的喷嘴(4)和 分配器输送管(5)。

    Dispensing system for fluid substances
    8.
    发明申请
    Dispensing system for fluid substances 失效
    流体物质分配系统

    公开(公告)号:US20050230422A1

    公开(公告)日:2005-10-20

    申请号:US10521347

    申请日:2003-04-17

    CPC分类号: B05C17/00506 B05C17/00553

    摘要: The invention relates to a delivery system for fluid substances, which comprises a plunger-type syringe in the form of a cartridge having at least one injectate chamber, which injectate chamber is provided with an injection plunger, and an attachment mounted on the cartridge at its delivery-side end, characterised in that the attachment is mounted on the cartridge by means of a releasable snap closure.

    摘要翻译: 本发明涉及一种用于流体物质的输送系统,其包括具有至少一个注射室的柱塞式注射器,该注射室设置有注射柱塞,以及在其上安装在药筒上的附件 输送侧端部,其特征在于,所述附件通过可释放的卡扣安装在所述卡盘上。

    Dental post
    9.
    发明授权
    Dental post 有权
    牙科

    公开(公告)号:US08227018B2

    公开(公告)日:2012-07-24

    申请号:US12244255

    申请日:2008-10-02

    IPC分类号: A61K6/083

    摘要: A method of manufacturing a dental post according to the present invention comprises the steps of: (i) overjacketing extrusion of at least one thermoplastic material over at least one filament or yarn, such that the thermoplastic material cross-sectionally enwraps the at least one filament or yarn; (ii) solidifying the extruded product of step (i); (iii) equipping the solidified extruded product of step (ii) with a surface texture, such that the thermoplastic wrapping is not modified in a way as to expose or damage the at least one filament or yarn.The invention allows for more flexibility in the manufacturing of dental posts, especially in generating surface textures of such dental posts.

    摘要翻译: 根据本发明的制造牙柱的方法包括以下步骤:(i)在至少一根细丝或纱线上至少一种热塑性材料的包覆挤出,使得热塑性材料横截面地包裹至少一根细丝 或纱线; (ii)固化步骤(i)的挤出产物; (iii)将具有表面纹理的步骤(ii)的固化的挤出产品装配,使得热塑性包装不会以暴露或损坏至少一根细丝或纱线的方式进行改性。 本发明允许在牙柱的制造中具有更大的灵活性,特别是在产生这种牙柱的表面纹理方面。

    Articulating Foil Comprising a Coupling Agent
    10.
    发明申请
    Articulating Foil Comprising a Coupling Agent 审中-公开
    包含偶联剂的铰接箔

    公开(公告)号:US20080038687A1

    公开(公告)日:2008-02-14

    申请号:US10587491

    申请日:2005-01-31

    IPC分类号: A61C9/00

    CPC分类号: A61C19/05

    摘要: The present invention relates to an articulating paper for use in dentistry, which comprises a support layer that is provided on at least one side with at least one colour layer comprising a colouring pigment, wherein there is present, on at least one colour layer, a layer that has at least one adhesion promoter for the colouring pigment(s) of the colour layer(s).

    摘要翻译: 本发明涉及一种用于牙科的关节式纸,其包括在至少一侧上设置有至少一个包含着色颜料的着色颜料的支撑层,其中在至少一个着色层上存在至少一个着色层, 层,其具有至少一个用于着色颜料的着色颜料的粘合促进剂。