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41.发明公开Dental pin and bushing assembly with snap detent 审中-公开Aus Stift undHülsezusammensetzbare dentale Vorrichtung mit Schnaphaken
公开(公告)号：EP1371343A1
公开(公告)日：2003-12-17
申请号：EP03008535.1
申请日：2003-04-12
发明人： Campanello, John E.
IPC分类号： A61C9/00
CPC分类号： A61C9/002
摘要： A dental pin and bushing assembly for coupling of a removable die of a tooth to a working cast. The pin includes an axially extending head that can be secured in the die. The bushing is secured in the working cast, and includes an elongated sleeve with an interior shape for receiving the pin. A collar depends from the head of the pin for positionally locating the pin in a recess in the elongated sleeve. A body of the pin depends from the collar, and is co-axial with the head portion. An interior annular ring in the elongated sleeve mates with an annular groove of the pin when the collar portion is fully seated in the recess. The geometries of the annular ring and groove are such that the interior annular ring snaps into the annular groove, and thereby provides tactile feedback to the dental technician signaling that the pin is fully seated in the bushing.
摘要翻译： 用于将牙齿的可拆卸模具与工作铸件联接的牙销和衬套组件。 销包括可以固定在模具中的轴向延伸的头部。 衬套被固定在工作铸件中，并且包括具有用于接收销的内部形状的细长套筒。 轴环从销的头部取出，用于将销定位在细长套筒的凹部中。 销的主体从套环取向，并与头部同轴。 当套环部分完全安置在凹槽中时，细长套筒中的内部环形环与销的环形槽配合。 环形环和凹槽的几何形状使得内部环形环卡入环形槽中，从而向牙齿技术人员提供触发反馈，指示销完全安置在衬套中。
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公开(公告)号：EP0966328A4
公开(公告)日：2003-07-09
申请号：EP98903744
申请日：1998-01-27
发明人： SULLIVAN JERRY
IPC分类号： B65D35/22 , B05C17/005 , B65D75/58
CPC分类号： B05C17/0052 , B05C17/00516 , B05C17/00553 , B05C17/00583
摘要： A pliable dispensing bag (10) containing a flowable material (12) includes an internal rigid adaptor plate (14) having an offset or asymmetric integral nozzle (36) through which the flowable material may be extruded. The deformable material of the bag (10) is clamped around a collar (30) provided at the base of the nozzle (36) so as to form a permanent first leakproof seal. Additional material from the foil bag (12) is gathered at the top of a cap (38) fitted over the nozzle (36) and clamped (54) against the top of the cap (38) to form a removable or temporary second seal and to further hold the cap in place on the nozzle.
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公开(公告)号：EP0726742A4
公开(公告)日：1998-01-28
申请号：EP95901169
申请日：1994-11-04
IPC分类号： A61C9/00
CPC分类号： A61C9/0006
摘要： An impression tray (10) for making impressions of the upper and lower teeth. The tray includes a mouthpiece (13) and a handle (12). The mouthpiece (13) includes an outer wall (14), inner wall (16) and a base (18) connected between the walls (14, 16) at a bottom thereof. The walls (14, 16) each have vertical slits (54, 68) spaced along their length. Each slit (54, 68) has a shoulder (60, 73) therein providing an interlock for the impression material displaced therethrough. The base (18) includes ribs (88) on its top, each rib (88) extending between the walls (14, 16) and alternating with the slits (54, 68) on the walls. Between each adjacent pair of ribs (88) are two holes (90) extending through the base (18). The base (18) is also attached, on its bottom, to a platform structure. The platform structure provides a flat surface for the tray and forms reservoirs (102) around the base holes (90). The combination of the ribs (88) and the platform structure provides a rigid structure, thereby producing an impression with a minimal possibility of deformation.
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44.发明公开SEALING ATTACHMENT FOR CONNECTING A DUAL CHAMBERED CARTRIDGE AND A STATIC MIXER 失效密封接合用于连接两个腔盒和静态搅拌机
公开(公告)号：EP0733022A4
公开(公告)日：1997-08-20
申请号：EP95904220
申请日：1994-12-06
发明人： SIMMEN CHRISTIAN
IPC分类号： B67D1/14 , B05C17/005 , B65D81/32 , B67D5/52 , B65D83/00
CPC分类号： B05C17/00509 , B05C17/00516 , B05C17/00553
摘要： A sealing attachment for connection of a static mixer to a dual chamber cartridge dispenser containing separate, different materials. There is an outer sleeve (12) with a rotatable connection to a center plug (14) positioned inside a collar (20) of the outer sleeve (12). The center plug includes hollow male prongs (32, 34) which engage outlets (108, 110) of the cartridge(s) (100) to form a seal therewith. The outer sleeve has tabs (24, 26) on the outside of the collar (20) for engagement with locking arms (126, 128) on a discharge end of the cartridge(s) (100) when the hollow male prongs (32, 34) are placed within the outlets (108, 110) of the cartridge(s) (100).
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公开(公告)号：EP0726742A1
公开(公告)日：1996-08-21
申请号：EP95901169.0
申请日：1994-11-04
IPC分类号： A61C9
CPC分类号： A61C9/0006
摘要： An impression tray (10) for making impressions of the upper and lower teeth. The tray includes a mouthpiece (13) and a handle (12). The mouthpiece (13) includes an outer wall (14), inner wall (16) and a base (18) connected between the walls (14, 16) at a bottom thereof. The walls (14, 16) each have vertical slits (54, 68) spaced along their length. Each slit (54, 68) has a shoulder (60, 73) therein providing an interlock for the impression material displaced therethrough. The base (18) includes ribs (88) on its top, each rib (88) extending between the walls (14, 16) and alternating with the slits (54, 68) on the walls. Between each adjacent pair of ribs (88) are two holes (90) extending through the base (18). The base (18) is also attached, on its bottom, to a platform structure. The platform structure provides a flat surface for the tray and forms reservoirs (102) around the base holes (90). The combination of the ribs (88) and the platform structure provides a rigid structure, thereby producing an impression with a minimal possibility of deformation.
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公开(公告)号：EP0494148B1
公开(公告)日：1996-08-21
申请号：EP90911167.6
申请日：1990-06-22
发明人： SULLIVAN, Jerry, F.
IPC分类号： A61C17/06
CPC分类号： A61C17/04 , A61C1/0076
摘要： A disinfectant and flush system for a dental waste evacuator (10) comprises a container (20) filled with disinfectant (22) and connected to the interior of a main flow tube (12) of the evacuator, positioned between a disposable mouth piece (14) and a suction source (16). A control valve (38) is installed between a tubing (24) leading from the disinfectant container (20) and the main flow tube (12), which ensures that the disinfectant (22) is admitted into the main flow tube (12) during operation of the evacuator to flush the tube (12) continually or intermittently.
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公开(公告)号：EP0536386A4
公开(公告)日：1993-09-15
申请号：EP92912705
申请日：1992-04-20
发明人： SULLIVAN, JERRY, F.
CPC分类号： A61C13/30
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公开(公告)号：EP0441859B1
公开(公告)日：1993-08-11
申请号：EP89912575.1
申请日：1989-10-17
发明人： SULLIVAN, Jerry, F.
IPC分类号： B08B3/12
CPC分类号： A61C19/002 , A61C17/036 , B08B3/12 , Y10S134/901
摘要： A container (10) for cleaning dentures, dental or medical instruments, or the like is formed as a plastic bag (2) which is filled with a cleaning solution and immersed together with dentures, instruments, or the like placed therein in a fluid of an ultrasonic cleaning device (30). The container (10) is provided with an opening receiving the dentures, instruments, or the like and is sealingly closable by a closure such as a slide fastener (4). A number of such containers (10) may be placed into a tray (20) and immersed into the ultrasonic cleaning device (30), wherein the bags (2) are subjected to ultrasonic vibrations transmitted to the cleaning solution inside the bags (2) to thereby clean the articles in the bags (2).
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公开(公告)号：EP0536386A1
公开(公告)日：1993-04-14
申请号：EP92912705.0
申请日：1992-04-20
发明人： SULLIVAN, Jerry, F.
CPC分类号： A61C13/30
摘要： Pivot dentaire (24) permettant de fixer solidement une prothèse dentaire sur une racine de dent préparée. Le pivot dentaire (24) est constitué d'une tige cylindrique (26) allongée munie d'un filetage discontinu qui prend sur la dentine de la racine et de surfaces d'appui (40) situées entre les filets.
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公开(公告)号：EP0484947A1
公开(公告)日：1992-05-13
申请号：EP91119010.6
申请日：1991-11-07
发明人： Weil, Eberhard
CPC分类号： A61C13/30 , A61C19/003
摘要： A dental post for securely retaining a dental restoration in a prepared tooth stub. The dental post (26) is formed of an elongated cylindrical rod having an active threaded portion (38) and a passive portion (42). The dental post is threadedly engaged with a sleeve (62) secured in the tooth stub, which sleeve has at least an active threaded portion.
摘要翻译： 用于将牙科修复物牢固地保持在准备好的牙根中的牙柱。 牙柱（26）由具有有效螺纹部分（38）和无源部分（42）的细长圆柱形杆形成。 牙柱与固定在牙根中的套筒（62）螺纹接合，该套筒具有至少一个有效螺纹部分。
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