公开(公告)号：US20240216116A1

公开(公告)日：2024-07-04

申请号：US18090637

申请日：2022-12-29

Applicant: Jasmyn Hugan

Inventor： Jasmyn Hugan

IPC: A61C19/04

CPC classification number: A61C19/043 ,  A61C2201/002

Abstract: A gingival pocket measurement device for facile and accurate measurement of a depth of a gingival pocket includes a rod, which in turn comprises first and second segments that extend from first and second ends of the rod, respectively. The second segment is tapered between the second end and a junction of the first and second segments so that the second end is circumferentially smaller than the junction. The bands of a plurality of bands are attached to the second segment at 1.0 mm increments from the second end. Each band extends circumferentially around the rod and has a respective color so that the plurality of bands comprises bands of variety of colors. The first end is selectively attachable to an elongate shaft, enabling a user to insert the rod into a gingival pocket to measure its depth by observing a respective band that is not covered by a gum.

公开(公告)号：US20240216107A1

公开(公告)日：2024-07-04

申请号：US18610236

申请日：2024-03-19

Applicant: Align Technology, Inc.

Inventor： Chunhua LI ,  Yan CHEN ,  Fangxiao GUAN

IPC: A61C7/08 ,  B23K26/352

CPC classification number: A61C7/08 ,  B23K26/3584 ,  A61C2201/002

Abstract: Methods for forming dental appliances with laser marks. The methods may include identifying a target marking area of a dental appliance to receive a laser mark, and identifying a laser access area on a surface of the dental appliance. The methods may also include forming a surface texture to disperse laser energy received at the laser access area to form the laser mark in the target marking area.

公开(公告)号：US12009108B2

公开(公告)日：2024-06-11

申请号：US17432162

申请日：2020-02-14

Applicant: Osstemimplant Co., Ltd.

Inventor： Si Hyung Kim

IPC: G16H70/20 ,  A61C13/08

CPC classification number: G16H70/20 ,  A61C13/082 ,  A61C2201/002

Abstract: A dental formula information input method and a dental formula information input device for automatically inputting dental formula information about teeth are disclosed. The dental formula information input method creates a library from dental formula information about teeth universally used for prosthetic work, and then automatically inputs the dental formula information about teeth through one click on the basis of the library, thereby minimizing work steps and enabling an increase in the convenience and usability of a user inputting cases relating to prosthetic work.

公开(公告)号：US20230295048A1

公开(公告)日：2023-09-21

申请号：US18017258

申请日：2021-07-23

Applicant: MATHYM

Inventor： Erik CAMPOSILVAN ,  Omid AKHLAGHI ,  Vincent GARNIER ,  Yves JORAND ,  Jérôme CHEVALIER

IPC: C04B35/488 ,  A61C13/00 ,  C04B35/638 ,  C04B35/64 ,  C04B35/626 ,  A61K6/818 ,  A61K6/17

CPC classification number: C04B35/488 ,  A61C13/0022 ,  C04B35/638 ,  C04B35/64 ,  C04B35/6266 ,  A61K6/818 ,  A61K6/17 ,  A61C2201/002 ,  C04B2235/3246 ,  C04B2235/3229 ,  C04B2235/5454 ,  C04B2235/6027 ,  C04B2235/604 ,  C04B2235/606 ,  C04B2235/656 ,  C04B2235/661 ,  C04B2235/775 ,  C04B2235/608 ,  C04B2235/9661 ,  C04B2235/785 ,  B28B1/265

Abstract: The present invention relates to a green body, a pre-ceramic body and a ceramic body based on metal oxide particles, in particular zirconium oxide. The present invention also relates to the method of producing said materials and to the use thereof, in particular in the field of dentistry.

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

IPC: A61C8/00 ,  A61C1/08 ,  A61B90/92

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.

公开(公告)号：US20230233296A1

公开(公告)日：2023-07-27

申请号：US18128455

申请日：2023-03-30

Applicant: Harvest Dental Products, LLC

Inventor： Jorg Erxleben ,  Sasha Der Avanessian

IPC: A61C13/01

CPC classification number: A61C13/01 ,  A61C2201/002

Abstract: A composite, three-dimensionally stable facing material for adding aesthetic features to a denture base. The composite may be a flexible, flat strip of material capable of being molded to gingival surfaces of the denture base and retained on the denture base. The strip is capable of being trimmed and then cured to a hardened state. Fibers and/or other characterization may be added for increasing realism of the denture gingival surfaces.

公开(公告)号：US20230181284A1

公开(公告)日：2023-06-15

申请号：US17550923

申请日：2021-12-14

Applicant: Cajun Ortho, LLC

Inventor： Mark Coreil ,  Christopher C. Cosse

IPC: A61C5/20 ,  A61C13/00

CPC classification number: A61C5/20 ,  A61C13/0004 ,  A61C2201/002

Abstract: Customized temporary veneers that are configured to be temporarily installed in a customer’s mouth and provide a desired oral appearance thereto. The customized temporary veneers include a veneer body configured to extend across at least a portion of a target region of the customer’s mouth and including oral-facing and outward-facing surfaces. The oral-facing surface is configured support the customized temporary veneer relative to the target region by engagement with one or more vestibular surfaces within the target region. A plurality of oral features define at least a portion of the outward-facing surface and are configured to present the desired oral appearance. The methods may include obtaining a representation of the target region, selecting the plurality of oral features, and creating the customized temporary veneer, which includes forming the veneer body, shaping the oral-facing surface based on the representation, and providing the plurality of oral features to the outward-facing surface.

公开(公告)号：US20170281324A1

公开(公告)日：2017-10-05

申请号：US15473546

申请日：2017-03-29

Applicant: Joshua James Cheetham

Inventor： Joshua James Cheetham

IPC: A61C19/06

CPC classification number: A61C19/066 ,  A61C19/06 ,  A61C19/063 ,  A61C2201/002 ,  A61C2202/00 ,  A61J17/02

Abstract: A dental treatment tray device comprising a horseshoe shaped insert with peripheral front and rear walls 16 defining a trough shaped device 12 in cross section with an Intermediate base layer. The front and rear walls 14 and 15 and the base layer are lined by means of gauze impregnated with dental treatment material 18.

公开(公告)号：US20170245961A1

公开(公告)日：2017-08-31

申请号：US15593095

申请日：2017-05-11

Applicant: Martin David Levin

Inventor： Martin David Levin

IPC: A61C5/50

CPC classification number: A61C5/50 ,  A61B5/055 ,  A61B5/1072 ,  A61B2576/02 ,  A61C13/0004 ,  A61C13/0013 ,  A61C13/0018 ,  A61C13/0019 ,  A61C2201/002 ,  A61C2201/005 ,  B29C64/386 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y80/00 ,  G05B19/4097

Abstract: A core for obturating a root canal includes a body that has a pre-formed contour that closely matches a contour of the root canal. When the core is inserted in the root canal with or without sealer, there are essentially no voids in the root canal. A method of making a customized root canal obturation core includes generating a three-dimensional image of a root canal. The method also includes manufacturing the customized root canal obturation core based on the three-dimensional image of the root canal. The customized root canal obturation core has a preformed contour that closely matches a contour of the root canal such that when the core is inserted in the root canal with or without sealer there are essentially no voids in the root canal.

公开(公告)号：US20170100205A1

公开(公告)日：2017-04-13

申请号：US15246210

申请日：2016-08-24

Applicant: KONSTANTINOS VALAVANIS

Inventor： KONSTANTINOS VALAVANIS

IPC: A61C1/18 ,  A61C1/14 ,  A61C8/00 ,  A61B17/88 ,  A61B90/92

CPC classification number: A61C1/18 ,  A61B17/8875 ,  A61B17/888 ,  A61B90/92 ,  A61B2017/00464 ,  A61B2017/00473 ,  A61B2017/00862 ,  A61B2017/00867 ,  A61B2090/066 ,  A61C1/14 ,  A61C8/0068 ,  A61C8/0089 ,  A61C2201/002 ,  A61C2201/007 ,  B25B13/481 ,  B25B23/0021 ,  B25B23/0028

Abstract: The disclosure relates to a dental screwdriver having a shaft portion made of a smart type alloy that bends with little or no resistance along an arch forming portion thereof and without imparting torqueing forces along a distal front end portion thereof onto which is connected a drive tip designed to interface with an appropriately sized screw. The smart alloy automatically assumes its original shape in the absence of twisting forces on the shaft along the arch forming portion. In an alternate embodiment, assuming the original shape involves applying heat and/or subtle finger pressure. The dental screwdriver may be part of a set of screwdrivers, each having a distal front end portion which is uniquely weighted, sized and/or dimensioned to accommodate different driver tips, handle different torqueing functions, and/or configured to bend to a specific maximum angular arch without permanent deformation. A dental prosthetic having a curved bore cavity is also described.