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公开(公告)号：US11730573B2
公开(公告)日：2023-08-22
申请号：US17736621
申请日：2022-05-04
Applicant: STRAUMANN HOLDING AG
Inventor： Edmund Suter , Steffen Kühne , Patrick Streff
CPC classification number: A61C8/009 , A61B90/92 , A61C1/084 , A61C8/0089 , A61C2201/002
Abstract: A method including fixing a dental drill template with a fixation pin including a rod and a head attached to the rod. The dental drill template can be fixed by inserting the rod into the drill template or a sleeve provided in the drill template such that a bearing surface of the head bears at least partially on the drill template. The rod has a shape of an essentially circular cylinder and extends from the bearing surface of the head at an essentially right angle. A diameter of the head at the bearing surface is larger than the diameter of the rod.
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公开(公告)号：US10376342B2
公开(公告)日：2019-08-13
申请号：US15446945
申请日：2017-03-01
Applicant: STRAUMANN HOLDING AG
Inventor： Edmund Suter , Steffen Kuhne , Patrick Streff
Abstract: A fixation pin for fixing a dental drill template. The fixation pin has a head having a bearing surface that is intended to bear at least partially on the drill template, or a sleeve provided in the drill template. The fixation pin has a rod having a shape of an essentially circular cylinder and extending from the bearing surface at an essentially right angle. The rod is intended to be inserted into the drill template or the sleeve provided in the drill template.
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公开(公告)号：US11419706B2
公开(公告)日：2022-08-23
申请号：US16453205
申请日：2019-06-26
Applicant: STRAUMANN HOLDING AG
Inventor： Edmund Suter , Steffen Kühne , Patrick Streff
Abstract: A fixation pin for fixing a dental drill template. The fixation pin has a head having a bearing surface that is intended to bear at least partially on the drill template, or a sleeve provided in the drill template. The fixation pin has a rod having a shape of an essentially circular cylinder and extending from the bearing surface at an essentially right angle. The rod is intended to be inserted into the drill template or the sleeve provided in the drill template.
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公开(公告)号：US09039415B2
公开(公告)日：2015-05-26
申请号：US13685196
申请日：2012-11-26
Applicant: Straumann Holding AG
Inventor： Patrick Streff , Edmund Suter
CPC classification number: A61C8/0048 , A61C8/0068 , A61C8/0089 , F16B23/003
Abstract: Connecting screw (22) for a dental implant (18) can be screwed securely by means of a commercially available rotary tool (24), even if the central longitudinal axis C of the connecting screw (22) and the longitudinal axis D of the rotary tool (24) are arranged at an acute angle to one another. For this purpose, the connecting screw (22) has a shaft portion (32) having an outer thread (48) for connection to the dental implant (18), and a head portion (34) having a blind-bore-shaped recess (36), which is open toward the upper screw end (46) and in which an engagement means (50) for the rotary tool (24) is formed integrally.
Abstract translation: 即使连接螺钉（22）的中心纵向轴线C和旋转件（22）的纵向轴线D，也可通过市售的旋转工具（24）将用于牙科植入物（18）的连接螺钉（22） 工具（24）彼此成锐角地布置。 为此，连接螺钉（22）具有轴部（32），其具有用于连接到牙齿植入物（18）的外螺纹（48）和具有盲孔形凹部的头部（34） 36），其朝向上螺纹端部（46）开口，并且其中用于旋转工具（24）的接合装置（50）一体形成。
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