公开(公告)号：JP2012504991A

公开(公告)日：2012-03-01

申请号：JP2011530466

申请日：2009-10-06

Applicant: ビエン−エアー ホールディング エスアーBien−Air Holding SA

Inventor： メトル，リュック

IPC: A61C1/00

CPC classification number: A61C1/08 ,  A61B17/1622 ,  A61B2017/00544 ,  A61B2017/00831 ,  A61C1/10 ,  A61C1/12 ,  A61C2201/00 ,  B29C33/505 ,  Y10T428/13

Abstract: Handpiece for dental or surgical use including fixed (2) components and moveable components, characterized in that at least some of said fixed (2) and/or moveable components are made from a composite material resulting from the association of at least two distinct basic materials, namely a matrix and a reinforcing agent, the composite material being deposited in one or several layers.

公开(公告)号：EP2753265A1

公开(公告)日：2014-07-16

申请号：EP12841142.8

申请日：2012-05-07

Applicant: Haraden, Robert E.

Inventor：

IPC: A61C5/04

CPC classification number: A61C5/85 ,  A61C2201/00

Abstract: A matrix band for use in dentistry has a silicone-based, polymer coating applied to an etched stainless steel surface, which reduces or eliminates capillary action between a tooth and the matrix band, while at least one aperture in the matrix band assists with removal of the matrix band from the tooth.

Abstract translation: 用于牙科的基质带具有施加到蚀刻的不锈钢表面上的基于硅氧烷的聚合物涂层，其减少或消除牙齿和基质带之间的毛细作用，而基质带中的至少一个孔帮助去除 来自牙齿的基质带。

公开(公告)号：EP1903973A2

公开(公告)日：2008-04-02

申请号：EP05817236.2

申请日：2005-10-26

Applicant: Ultradent Products, Inc.

Inventor： FISCHER, Dan, E.

IPC: A61C5/02 ,  A61C3/02 ,  A61C5/04

CPC classification number: A61C3/02 ,  A61C3/06 ,  A61C5/42 ,  A61C5/82 ,  A61C7/12 ,  A61C8/0012 ,  A61C2201/00 ,  B23D73/00 ,  B23P15/00 ,  C22C27/02 ,  Y10T29/49567

Abstract: Dental instruments (210) made from a super-flexible alloy, which includes atoms from the group IVB and group VB transition metals and oxygen have superior strength and flexibility. The metal alloys are cold worked to increase the tensile strength of the dental instruments (210). Cold working the metal also increases the flexibility of the dental instruments (210). In one particular example a super-elastic endodontic file (210) is described.

Abstract translation: 由超柔性合金制成的牙科仪器和电器，其包括IV族B和V族过渡金属和氧的原子具有优异的强度和柔韧性。 金属合金被冷加工以增加牙科器械和器具的拉伸强度。 冷加工金属也增加了牙科器械和器具的灵活性。 在一个特定实例中，描述了超弹性牙根管文件。

公开(公告)号：EP1878401A1

公开(公告)日：2008-01-16

申请号：EP06014540.6

申请日：2006-07-13

Applicant: Bien-Air Holding SA

Inventor： Juan, Alain

IPC: A61C1/08 ,  A61B17/16

CPC classification number: A61B17/88 ,  A61C1/08 ,  A61C2201/00

Abstract: La présente invention concerne une pièce à main à usage dentaire ou chirurgical comprenant un corps par lequel le praticien tien l'instrument, caractérisée en ce que le corps est réalisé en un alliage de titane-molybdène.

Abstract translation: 手持件包括由钛 - 钼酸锌合金制成的主壳体，通过该壳体由从业者持有仪器。 钛钼酸盐合金包括约80重量％的钛，剩余重量的合金被提供有钼酸盐。

公开(公告)号：US20240191006A1

公开(公告)日：2024-06-13

申请号：US18494569

申请日：2023-10-25

Applicant: Align Technology, Inc.

Inventor： Umesh Upendra CHOUDHARY ,  Jessica Kalay SU ,  Jennifer Marie CHAVEZ ,  Michael Christopher COLE ,  Raymond Bao THAI

IPC: C08F20/30 ,  A61C8/00 ,  B29C64/124 ,  B29K33/00 ,  B29K105/00 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C08F20/18

CPC classification number: C08F20/30 ,  A61C8/0016 ,  B33Y70/00 ,  B33Y80/00 ,  C08F20/18 ,  A61C2201/00 ,  B29C64/124 ,  B29K2033/08 ,  B29K2105/0002 ,  B33Y10/00

Abstract: The present disclosure provides curable compositions comprising one or more of photo-polymerizable monomers as reactive diluents, as well as polymeric materials formed from the curable compositions. Further provided herein are methods of producing the compositions and using the same for the fabrication of medical devices, such as orthodontic appliances.

公开(公告)号：US20230348647A1

公开(公告)日：2023-11-02

申请号：US18344480

申请日：2023-06-29

Applicant: James R. Glidewell Dental Ceramics, Inc.

Inventor： Maggie Xiaoxia Liu ,  Bharathy Thaiyalan ,  Reid Baker ,  Nicole Lee Miller

IPC: C08F267/06 ,  A61C13/20 ,  C08K3/08

CPC classification number: C08F267/06 ,  A61C13/20 ,  C08K3/08 ,  C08K2003/0806 ,  A61C2201/00

Abstract: Antimicrobial polymer composite materials are disclosed that are suitable for making oral devices used in dental applications, such as denture bases. Acrylic resin composite materials comprising antimicrobial polymers and antimicrobial fillers provide reduction in common oral microorganisms after long-term aging, with reduced release rate of antimicrobial agents from the composite material. Antimicrobial polymers are prepared from compositions comprising acrylate and/or methacrylate monomers and polymerizable quaternary ammonium silicon-containing compounds.

公开(公告)号：US11648093B2

公开(公告)日：2023-05-16

申请号：US16964344

申请日：2019-05-02

Applicant: LEONE S.P.A.

Inventor： Gabriele Scommegna ,  Maurizio Dolfi

IPC: A61C7/36

CPC classification number: A61C7/36 ,  A61C2201/00

Abstract: A device for mandibular advancement, including a tube and a telescopic rod associated with the tube, in which the tube and the telescopic rod can be associated to the teeth of the upper and lower arches, in which the telescopic rod includes a threaded pin which engages a female thread of a hollow element slidably positioned in said tube, and the hollow element includes a maneuvering portion external to the tube; the device includes a friction element, arranged between the inner walls of the maneuvering portion and the thread of the pin and having an outer surface which is complementary to the inner walls of said maneuvering portion and a threaded internal cavity which copies the thread of the pin.

公开(公告)号：US20180193112A1

公开(公告)日：2018-07-12

申请号：US15742264

申请日：2016-05-13

Applicant: VERICOM CO., LTD. ,  KIM, Tae Kyung

Inventor： Tae Kyung KIM ,  Myung Hwan OH ,  Yunki KIM

IPC: A61C7/28

CPC classification number: A61C7/282 ,  A61C7/20 ,  A61C7/28 ,  A61C2201/00 ,  A61C2201/002

Abstract: Disclosed is an orthodontic member, having a tube shape, a hollow polygonal prism shape, a hollow truncated polygonal pyramid shape, a hollow truncated cone shape, or a funnel shape, and including a water-soluble or biodegradable material, wherein the orthodontic member into which a wire is inserted is attached to the teeth, thereby making it simple to perform orthodontic treatment.

公开(公告)号：US20170348074A1

公开(公告)日：2017-12-07

申请号：US15176136

申请日：2016-06-07

Applicant: Lindsey E. Otero ,  Misael J. Otero ,  Adam P. Burke

Inventor： Lindsey E. Otero ,  Misael J. Otero ,  Adam P. Burke

IPC: A61C13/107 ,  A61C13/01 ,  A61C13/00 ,  A61C13/08 ,  A61C13/20

CPC classification number: A61C13/0001 ,  A61C13/0024 ,  A61C13/01 ,  A61C13/20 ,  A61C2201/00

Abstract: An apparatus comprises a universal fit, boil-and-bite denture that may be sold over-the-counter. The apparatus includes a first portion comprising a tooth and a second portion attached to the first portion, the second portion comprising heat moldable material. The second portion may be configured to be formed in a mouth of a user when the user bites down on the heat moldable material. A multilayered (e.g., three layered) denture includes an expandable palate. While a palate portion expands, deforms, or otherwise adjusts, a dental occlusion of the denture is maintained. The denture may be manufactured using injection molding or other layered manufacturing techniques.

公开(公告)号：US09795459B2

公开(公告)日：2017-10-24

申请号：US14538416

申请日：2014-11-11

Applicant: D & S Dental, LLC

Inventor： Derek E. Heath ,  Steven J. A. Treadway ,  Bobby J. Bennett

IPC: C22F1/10 ,  A61C5/02 ,  C22F1/00 ,  C22F1/08 ,  C22F1/18 ,  C22C19/03 ,  A61C5/42 ,  C21D1/26

CPC classification number: A61C5/42 ,  A61C2201/00 ,  A61C2201/007 ,  C21D1/26 ,  C21D2201/01 ,  C21D2201/02 ,  C22C19/03 ,  C22F1/006 ,  C22F1/008 ,  C22F1/08 ,  C22F1/10 ,  C22F1/183

Abstract: Medical instruments, particularly, endodontic instruments with unique limited memory characteristics, and methods for making such instruments. One embodiment includes heat treating a finished endodontic instrument. A related embodiment includes electropolishing a finished endodontic instrument and then heat treating the endodontic instrument.