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公开(公告)号：US09427290B2
公开(公告)日：2016-08-30
申请号：US13264809
申请日：2010-04-19
Applicant: Andreas Johannes Boehm , Marc Peuker , Alexander Walter , Peter Müller
Inventor： Andreas Johannes Boehm , Marc Peuker , Alexander Walter , Peter Müller
Abstract: A dispensing device for a dental substance is provided which has an outlet for the dental substance, and a valve for opening and closing the outlet. The device is switchable between a storage mode and an operative mode. In the storage mode a cannula is locked in the device and the valve opens the outlet, and in the storage mode the cannula can be released from the device and the valve closes the outlet. The device may facilitate handling and may be relatively inexpensive.
Abstract translation: 提供了一种用于牙科物质的分配装置，其具有用于牙科物质的出口，以及用于打开和关闭出口的阀。 该装置可在存储模式和操作模式之间切换。 在存储模式中，套管被锁定在装置中，并且阀打开出口，并且在储存模式中，套管可以从装置释放并且阀关闭出口。 该装置可以便于处理并且可以相对便宜。
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2.发明申请Injectable, Biodegradable Bone Cements and Methods of Making and Using Same 审中-公开可注射，可生物降解的骨水泥及其制造和使用方法公开(公告)号：US20160199532A1
公开(公告)日：2016-07-14
申请号：US15079129
申请日：2016-03-24
Applicant: The University of Toledo
Inventor： Sarit B. Bhaduri , Huan Zhou , Anand K. Agarwal , Vijay K. Goel
CPC classification number: A61L24/0063 , A61B17/8805 , A61C5/062 , A61C5/62 , A61K6/0082 , A61K6/0643 , A61K6/097 , A61L24/0015 , A61L24/0021 , A61L24/0036 , A61L24/0042 , A61L24/0084 , A61L24/02 , A61L24/08 , A61L27/32 , A61L2400/06 , A61L2420/04 , A61L2430/02 , A61L2430/12 , C23C30/005 , C08L5/08
Abstract: Compositions of, methods of making, and methods of using alkaline earth phosphate bone cements are disclosed.
Abstract translation: 公开了组合物，制备方法和使用碱土磷酸盐骨水泥的方法。
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公开(公告)号：US08968000B2
公开(公告)日：2015-03-03
申请号：US12755029
申请日：2010-04-06
Applicant: Uwe Leiner , Manfred Thomas Plauman
Inventor： Uwe Leiner , Manfred Thomas Plauman
Abstract: A mixing and application capsule for producing and discharging a dental preparation is disclosed. In order to prevent a liquid loss, a mixing and application capsule for producing a dental preparation is proposed according to the invention, which has: a capsule body (31) with a mixing chamber (32) for receiving a mixing component (41) and for mixing the dental preparation (43) from the mixing component (41) and a fluid (42) and with an outlet opening (33) for discharging the dental preparation (43), a first plunger body (11) which can be displaced in the capsule body (31), delimits the mixing chamber (32) in the capsule body (31) and has a channel (19) to guide the fluid (42) from a cavity (22) into the mixing chamber (32) and a projection (12), and a second plunger body (21) which can be displaced in the capsule body (31) relative to the first plunger body (11) and has the cavity (22) to receive the fluid (42), the cavity (22) being configured to receive the projection (12) of the first plunger body (11).
Abstract translation: 公开了一种用于制造和排出牙科用品的混合和应用胶囊。 为了防止液体流失，根据本发明提出了一种用于制造牙科用品的混合和应用胶囊，其具有：胶囊主体（31），其具有用于接收混合部件（41）的混合室（32）和 用于混合来自混合部件（41）的牙科制剂（43）和流体（42）和用于排出牙科制剂（43）的出口开口（33）;第一柱塞体（11） 胶囊主体（31）限定胶囊主体（31）中的混合室（32），并且具有将流体（42）从空腔（22）引导到混合室（32）中的通道（19） 以及能够相对于第一柱塞体（11）在胶囊主体（31）中移位并且具有用于接收流体（42）的空腔（22）的第二柱塞体（21），该腔体 （22）构造成容纳所述第一柱塞体（11）的所述突起（12）。
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公开(公告)号：US20120135375A1
公开(公告)日：2012-05-31
申请号：US13321978
申请日：2010-05-21
Applicant: Helmut Pauser , Manfred Harre , Andreas Maurer
Inventor： Helmut Pauser , Manfred Harre , Andreas Maurer
CPC classification number: A61C5/062 , A61C5/62 , A61C9/0033
Abstract: A dispensing device for a dental substance which comprises a body formed in a single piece. The body connects a first passageway and a second passageway which extend along different paths. The body further comprises a nozzle with a free dispensing end. The second passageway extends into the nozzle and tapers toward the dispensing end. The invention helps to reduce manufacturing costs, and helps facilitating handling of the device.
Abstract translation: 一种用于牙科物质的分配装置，其包括形成为单件的主体。 主体连接沿着不同路径延伸的第一通道和第二通道。 主体还包括具有自由分配端的喷嘴。 第二通道延伸到喷嘴中并朝向分配端逐渐变细。 本发明有助于降低制造成本，并且有助于便于装置的处理。
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公开(公告)号：US20120115103A1
公开(公告)日：2012-05-10
申请号：US13322269
申请日：2010-05-21
Applicant: Helmut Pauser , Marc Peuker , Michael Knee , Werner Fichtl , Andreas Maurer
Inventor： Helmut Pauser , Marc Peuker , Michael Knee , Werner Fichtl , Andreas Maurer
Abstract: A dispensing device for a dental substance which has a container for receiving the dental substance, a piston movable in the container, a catch for engagement by an applicator, and further a resilient resilient adapter. The device may be used in different types of applicators and is relatively inexpensive.
Abstract translation: 一种用于牙科物质的分配装置，其具有用于容纳牙科物质的容器，可在容器中移动的活塞，用于通过施加器接合的卡扣，以及弹性弹性适配器。 该装置可以用于不同类型的施用器并且相对便宜。
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Patent Agency Ranking
公开(公告)号：US6102699A
公开(公告)日：2000-08-15
申请号：US203298
申请日：1998-12-01
Applicant: Klaus Galehr , Peter Kunkel , Jurgen Mertins
Inventor： Klaus Galehr , Peter Kunkel , Jurgen Mertins
IPC: A61C5/06 , B05C17/005 , A61C5/04
CPC classification number: B05C17/00579 , A61C5/062 , B05C17/00576
Abstract: A syringe for dental material has a cylinder with a dispensing socket and an open end opposite the dispensing socket. A plunger is inserted through the open end into the cylinder and is guided in the cylinder. The plunger is made of a porous, sintered material.
Abstract translation: 用于牙科材料的注射器具有带有分配插座的圆柱体和与分配插座相对的开口端。 柱塞通过开口端插入气缸中并在气缸中被引导。 柱塞由多孔烧结材料制成。
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公开(公告)号：US6095814A
公开(公告)日：2000-08-01
申请号：US240389
申请日：1999-01-29
Applicant: Robert W. Petrich , Thomas W. Martin , James R. Kvitrud
Inventor： Robert W. Petrich , Thomas W. Martin , James R. Kvitrud
IPC: A61C5/04 , A61C5/00 , A61C5/06 , B05C17/005 , B05C17/01
CPC classification number: A61C5/066 , A61C5/062 , B05C17/00576 , B05C17/01
Abstract: A dispensing cartridge for use with a hand-held applicator has a chamber with a first section and a second section. The second section has a smaller cross-sectional area than the first section such that the chamber has a stepped configuration. A piston is slidably received in the chamber and has a head portion that is received in the second section and a tail portion that is received in the first section. As a force is applied to the tail portion, the head portion advances to expel material through an outlet opening. The cartridge is especially useful for dispensing compositions having a relatively high viscosity such as dental pastes and the like.
Abstract translation: 用于手持式涂抹器的分配盒具有具有第一部分和第二部分的腔室。 第二部分具有比第一部分更小的横截面面积，使得腔室具有台阶形状。 活塞可滑动地容纳在腔室中，并且具有容纳在第二部分中的头部部分和容纳在第一部分中的尾部部分。 当向尾部施加力时，头部前进以通过出口开口排出材料。 该盒对于分配具有较高粘度的组合物（例如牙膏等）特别有用。
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公开(公告)号：US5697918A
公开(公告)日：1997-12-16
申请号：US478475
申请日：1995-06-07
Applicant: Dan E. Fischer , David V. Fischer
Inventor： Dan E. Fischer , David V. Fischer
CPC classification number: A61J1/2096 , A61C5/062 , A61M5/3135 , A61J1/2055 , A61M5/3137
Abstract: A system and method for storing in bulk and readily dispensing a dental composition includes a prefilled bulk storage syringe, storage container, or squeezable tube that is capable of storing multiple doses of the composition for dispensing into a dose administration syringe. The discharge end of the bulk storage syringe, storage container, or squeezable tube can be coupled directly to the discharge end of the dose administration syringe without an adaptor, allowing the dental composition to be readily transferred directly to the dose administration syringe. The dental composition can then be readily administered to a desired area from the dose administration syringe after the bulk storage syringe, storage container, or squeezable tube has been decoupled therefrom.
Abstract translation: 用于大量存储和容易地分配牙科用组合物的系统和方法包括能够存储多剂量的用于分配到剂量给药注射器中的组合物的预充式大容量储存注射器，储存容器或可挤压管。 大容量储存注射器，储存容器或可挤压管的排放端可以直接连接到剂量给药注射器的排出端，而无需适配器，允许牙科组合物容易地直接转移到剂量给药注射器。 然后，在大量储存注射器，储存容器或可挤压管已经脱离之后，牙科用组合物可以容易地从剂量给药注射器施用到期望的区域。
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公开(公告)号：US5547379A
公开(公告)日：1996-08-20
申请号：US319456
申请日：1994-10-06
Applicant: Robert W. Hasel
Inventor： Robert W. Hasel
Abstract: A method of restoring a tooth. The method comprises the steps of dispensing a curable composition from an applicator and curing the curable composition. The applicator has a needle with a lumen. The composition is injected into a hollow on the tooth to achieve a desired shape. The composition includes curable liquid resin portion and an inorganic filler portion. The curable liquid resin portion has a polymerizable binder resin.
Abstract translation: 一种恢复牙齿的方法。 该方法包括从施用器分配可固化组合物并固化可固化组合物的步骤。 涂抹器具有带有内腔的针。 将组合物注入牙齿上的中空部分以获得期望的形状。 该组合物包括可固化液体树脂部分和无机填料部分。 可固化液体树脂部分具有可聚合粘合剂树脂。
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公开(公告)号：US5525059A
公开(公告)日：1996-06-11
申请号：US196420
申请日：1994-02-15
Applicant: Robert L. Lee
Inventor： Robert L. Lee
IPC: A61C3/14 , A61C3/00 , A61C3/03 , A61C5/00 , A61C5/06 , A61C5/08 , A61C13/00 , A61C19/00 , A61C19/02 , A61C19/04
CPC classification number: A61C3/00 , A61C19/00 , A61C3/03 , A61C5/00 , A61C5/002 , A61C5/08 , A61C5/062
Abstract: Special tools and materials are provided for the fitting and placement of artificial crowns and inlays in a patient's mouth. One version of the kit comprises test ribbons, ribbon gripping forceps, crown gripping forceps, a crown placement tool, an adhesive dispenser, expendable adhesive, an adhesive dispenser stand, an inlay/veneer placement tool, and a number of plastic or metal shims.The inlay placement tool is fitted with hot-melt adhesive on its tip for fixed attachment of an inlay or veneer for placement in the mouth. The crown placement tool is adhered with hot melt adhesive to the biting surface of a posterior crown to be used as a crown placing device.The ribbon forceps is used to grip a thin precut test ribbon and hold the ribbon in the patient's mouth vertically on either the front or back side of an artificial crown being placed. The crown placement tool is used to position an artificial crown in the patient's mouth onto the prepared tooth alongside the test-ribbon, whereby withdrawing the test ribbon with the ribbon forceps tests and marks the area of interproximal contact of the crown or inlay as well as the amount of pressure of the contact. The crown gripping forceps is also used to place an artificial crown for final cementation. The adhesive is not only used to place and remove an artificial crown or inlay for fitting, but is also used for the patient to bite on during cementation to keep the crown or inlay seated.
Abstract translation: 提供专门的工具和材料，用于在病人口中安装和放置人造冠和镶嵌物。 套件的一个版本包括测试带，色带夹持钳，冠部夹持钳，冠部放置工具，粘合剂分配器，消耗性粘合剂，粘合剂分配器支架，嵌入/贴面贴装工具和多个塑料或金属垫片。 嵌入式放置工具在其尖端上装有热熔胶，用于固定附着嵌入式或单板以放置在口中。 冠部放置工具用热熔粘合剂粘合到后冠的咬合表面上，用作冠置放装置。 带状镊子用于抓住薄的预切割测试带，并将色带在病人口中垂直地放置在放置的人造冠的正面或背面。 冠部放置工具用于将患者口腔中的人造冠放置在沿着试纸带的准备的牙齿上，由此用带镊子测试取出试验带，并标记冠部或嵌体的邻间接触面积以及 接触的压力量。 冠夹持钳也用于放置人造冠以进行最终胶结。 粘合剂不仅用于放置和去除人造冠或镶嵌用于装配，而且还用于患者在胶结期间咬合以保持冠部或嵌体座位。
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