公开(公告)号：US11850114B2

公开(公告)日：2023-12-26

申请号：US17085886

申请日：2020-10-30

Applicant: Nobel Biocare Services AG

Inventor： Paulo Malo Carvalho ,  Lars Jorneus ,  Henrik Petersson

IPC: A61C8/00

CPC classification number: A61C8/0034 ,  A61C8/0018 ,  A61C8/0022

Abstract: A medical implant and a method of implanting a medical implant are described. The medical implant can be elongate and for fixation in a patient, and can include an apical bone anchoring portion for bone apposition, and an unthreaded coronal portion. The coronal portion can have a length (L2) exceeding or equaling a length (L1) of the apical portion. The apical portion can have a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of the coronal portion. In a method of implanting a medical implant, an apical part can be affixed in the zygomatic bone, and a coronal part can be positioned outside the maxilla in the mucous membrane.

公开(公告)号：US10820969B2

公开(公告)日：2020-11-03

申请号：US15919924

申请日：2018-03-13

Applicant: Nobel Biocare Services AG

Inventor： Paulo Malo Carvalho ,  Lars Jorneus ,  Henrik Petersson

IPC: A61C8/00

Abstract: A medical implant and a method of implanting a medical implant are disclosed. In some embodiments, the medical implant can include an apical bone anchoring portion for bone apposition and an unthreaded coronal portion. The coronal portion can have a length (L2) exceeding or equaling a length (L1) of the apical portion. Further, in some embodiments, the apical portion has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of the coronal portion. In some embodiments of the method, an apical part of an implant is affixed in the zygomatic bone and a coronal part is positioned outside the maxilla in the mucous membrane.

公开(公告)号：US10231804B2

公开(公告)日：2019-03-19

申请号：US14973509

申请日：2015-12-17

Applicant: NOBEL BIOCARE SERVICES AG

Inventor： Lars Jorneus ,  Sanel Duric

IPC: A61C8/00 ,  A61B17/88 ,  A61B17/86

Abstract: An implant is provided with an upper portion in which an internal socket extends. The implant can be tightened by a turning instrument which has first lateral surfaces that can cooperate with corresponding second lateral surfaces in the internal socket. One or more of the first and/or second lateral surfaces is/are arranged completely or partially with friction-enhancing means. The implant and the tool are arranged with interacting parts which extend beyond the first and second lateral surfaces and completely or substantially take up bending moments which act in or on said portion or are directed toward said portion and occur in the event of skewing, or a tendency toward skewing, between the implant and the tool. The arrangement counteracts mechanical stresses in said portion, the latter being able to retain its original shape even in the case of implants with small dimensions.

公开(公告)号：US20180263735A1

公开(公告)日：2018-09-20

申请号：US15919924

申请日：2018-03-13

Applicant: Nobel Biocare Services AG

Inventor： Paulo Malo Carvalho ,  Lars Jorneus ,  Henrik Petersson

IPC: A61C8/00

CPC classification number: A61C8/0034 ,  A61C8/0018 ,  A61C8/0022

Abstract: A medical implant and a method of implanting a medical implant are disclosed. The medical implant (20) is elongate and for fixation in a patient, and comprises an apical bone anchoring portion (200) for bone apposition, and an unthreaded coronal portion (210), wherein said coronal portion (210) has a length (L2) exceeding or equaling a length (L1) of said apical portion (200), and wherein said apical portion (200) has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of said coronal portion. In a method of implanting a medical implant, an apical part is affixed in the zygomatic bone, and a coronal part is positioned outside the maxilla in the mucous membrane.

公开(公告)号：US20150305836A1

公开(公告)日：2015-10-29

申请号：US14654407

申请日：2013-12-17

Applicant: NOBEL BIOCARE SERVICES AG

Inventor： Thomas Fischer ,  Henrik Peterson ,  David Sollberger ,  Thomas Eriksson ,  Lars Jorneus ,  Adrian Haus ,  Mikael Brunell

IPC: A61C8/00

CPC classification number: A61C8/0062 ,  A61C8/0012 ,  A61C8/0054 ,  A61C8/006 ,  A61C8/0068 ,  A61C8/0069 ,  F04C2270/0421

Abstract: The present invention relates to an abutment (10, 100), comprising: a ceramic part (12, 112); and a metal adapter (14, 114) removably attachable to the ceramic part, wherein the metal adapter has a conical connection interface (16) for attachment to a dental implant (18). The present invention also relates to a method of attaching an abutment (10) to a dental implant (18).

Abstract translation: 本发明涉及一种支座（10,100），包括：陶瓷部件（12,112）; 以及可移除地附接到所述陶瓷部件的金属适配器（14,114），其中所述金属适配器具有用于附接到牙齿植入物（18）的圆锥形连接界面（16）。 本发明还涉及一种将支座（10）附接到牙科植入物（18）的方法。

公开(公告)号：US10441387B2

公开(公告)日：2019-10-15

申请号：US13931118

申请日：2013-06-28

Applicant: Nobel Biocare Services AG

Inventor： Lars Jorneus ,  Eric Rompen ,  Eric Van Dooren ,  Bernard Touati

IPC: A61C8/00

Abstract: The present application relates to an abutment system (12) and its use. The abutment system (12) comprises: a soft tissue level abutment part (10) adapted to be attached to a bone level dental implant (40) by means of an abutment screw (56), wherein the abutment system is adapted to selectively support both a cement-retained final restoration (66) and a screw-retained prosthetic component (68; 70). The present application also relates to dental methods.

公开(公告)号：US09615894B2

公开(公告)日：2017-04-11

申请号：US14954183

申请日：2015-11-30

Applicant: Nobel Biocare Services AG

Inventor： Lars Jorneus ,  Henrik Petersson

IPC: A61F2/08 ,  A61C1/08 ,  A61B17/16 ,  A61B17/17 ,  A61C8/00

CPC classification number: A61C1/084 ,  A61B17/1655 ,  A61B17/176 ,  A61C8/0022 ,  A61C8/0089

Abstract: A combination of a guide sleeve for a surgical template, a drill, and a thread forming tool is disclosed. The guide sleeve has a guide surface for guiding the thread forming tool. The drill has at least one cutting edge for cutting a recess in bone. The thread forming tool has a thread forming section for forming at least one thread in bone, and a guide section for guidance by the guide surface of the guide sleeve, the thread forming section comprising an apical portion, and a coronal portion. A maximum diameter of the apical portion of the thread forming section is smaller than or equal to a maximum diameter of the cutting edge of the drill.

公开(公告)号：US20160135920A1

公开(公告)日：2016-05-19

申请号：US14954183

申请日：2015-11-30

Applicant: Nobel Biocare Services AG

Inventor： Lars Jorneus ,  Henrik Petersson

IPC: A61C1/08 ,  A61C8/00

CPC classification number: A61C1/084 ,  A61B17/1655 ,  A61B17/176 ,  A61C8/0022 ,  A61C8/0089

Abstract: A combination of a guide sleeve for a surgical template, a drill, and a thread forming tool is disclosed. The guide sleeve has a guide surface for guiding the thread forming tool. The drill has at least one cutting edge for cutting a recess in bone. The thread forming tool has a thread forming section for forming at least one thread in bone, and a guide section for guidance by the guide surface of the guide sleeve, the thread forming section comprising an apical portion, and a coronal portion. A maximum diameter of the apical portion of the thread forming section is smaller than or equal to a maximum diameter of the cutting edge of the drill.

Abstract translation: 公开了用于外科手术模板的引导套筒，钻头和螺纹成形工具的组合。 引导套筒具有用于引导螺纹成形工具的引导表面。 该钻具具有至少一个用于切割骨中凹槽的切割刃。 螺纹成型工具具有用于在骨中形成至少一根螺纹的螺纹形成部，以及由引导套的引导面引导的引导部，该螺纹形成部包括顶端部和冠状部。 螺纹形成部的顶部的最大直径小于或等于钻头的切削刃的最大直径。

公开(公告)号：US20160100916A1

公开(公告)日：2016-04-14

申请号：US14973509

申请日：2015-12-17

Applicant: NOBEL BIOCARE SERVICES AG

Inventor： Lars Jorneus ,  Sanel Duric

IPC: A61C8/00

CPC classification number: A61C8/0037 ,  A61B17/8615 ,  A61B17/8877 ,  A61C8/0018 ,  A61C8/0087 ,  A61C8/0089 ,  A61C2008/0046

Abstract: An implant is provided with an upper portion in which an internal socket extends. The implant can be tightened by a turning instrument which has first lateral surfaces that can cooperate with corresponding second lateral surfaces in the internal socket. One or more of the first and/or second lateral surfaces is/are arranged completely or partially with friction-enhancing means. The implant and the tool are arranged with interacting parts which extend beyond the first and second lateral surfaces and completely or substantially take up bending moments which act in or on said portion or are directed toward said portion and occur in the event of skewing, or a tendency toward skewing, between the implant and the tool. The arrangement counteracts mechanical stresses in said portion, the latter being able to retain its original shape even in the case of implants with small dimensions.

Abstract translation: 植入物设置有内部插座延伸的上部。 植入物可以通过具有可与内部插座中相应的第二侧表面配合的第一侧表面的转动工具来拧紧。 第一和/或第二侧表面中的一个或多个完全或部分地布置有摩擦增强装置。 植入物和工具被布置成相互作用的部分延伸超过第一和第二侧表面，并且完全或基本上占据在所述部分中或其上作用的或者朝向所述部分的弯曲力矩，并且在歪斜的情况下发生 在植入物和工具之间倾斜的倾向。 该装置抵抗所述部分中的机械应力，后者即使在具有小尺寸的植入物的情况下也能够保持其原始形状。

公开(公告)号：US20140011160A1

公开(公告)日：2014-01-09

申请号：US13931118

申请日：2013-06-28

Applicant: Nobel Biocare Services AG

Inventor： Lars Jorneus ,  Eric Rompen ,  Eric Van Dooren ,  Bernard Touati

IPC: A61C8/00

Abstract: The present application relates to an abutment system (12) and its use. The abutment system (12) comprises: a soft tissue level abutment part (10) adapted to be attached to a bone level dental implant (40) by means of an abutment screw (56), wherein the abutment system is adapted to selectively support both a cement-retained final restoration (66) and a screw-retained prosthetic component (68; 70). The present application also relates to dental methods.

Abstract translation: 本申请涉及一种邻接系统（12）及其用途。 邻接系统（12）包括：软组织水平邻接部分（10），其适于通过邻接螺钉（56）附接到骨水平牙植入物（40），其中所述邻接系统适于选择性地支撑两者 水泥保留的最终修复物（66）和螺钉保留的假体组件（68; 70）。 本申请还涉及牙科方法。