| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | ORTHODONTIC APPLIANCES AND METHODS OF MAKING THE SAME | EP14841924.5 | 2014-09-05 | EP3041433B1 | 2018-07-18 | ALAUDDIN, Sammel, Shahrier; MOHR, Jason, Anthony; NAZECK, Benjamin, Mark; WONG, Nathan |
| An orthodontic appliance includes a portion made of a shape memory alloy having a base alloy composition of at least two different metallic elements and a treated region having an alloy composition that is depleted in at least one of the metallic elements. The base alloy may include a nickel titanium alloy (NiTi), a copper chromium nickel titanium alloy (CuCrNiTi), or a copper aluminum nickel (CuAlNi) alloy. The treated region may be depleted in at least one of copper, aluminum, nickel, and titanium relative to the base alloy composition by exposing the base alloy to a source of energy. The base alloy composition has a first austenitic finish temperature and the treated region has an austenitic finish temperature that may be different than the first austenitic finish temperature. The treated region may form a part of an archwire, a stop, a hook, a crown, a band, or an orthodontic bracket. | ||||||
| 162 | VARIABLE CROSS-SECTIONED ARCHWIRE HAVING INTEGRATED HOOK | EP15897801.5 | 2015-11-18 | EP3320876A1 | 2018-05-16 | LEE, Jong Ho |
Disclosed is an archwire with a varied cross section which is formed integrally with a hook. The archwire includes a customized archwire body corresponding to a setup model of patient's teeth, and the hook which is formed integrally with the archwire body. The archwire body is formed in such a way that at least one region has a cross section different from that of other region. |
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| 163 | ORTHODONTIC APPLIANCE INCLUDING ARCH MEMBER | EP16710628.5 | 2016-03-09 | EP3267926A1 | 2018-01-17 | ODA, Todd I.; YICK, Lee C.; CINADER, David K., Jr.; RABY, Richard E.; PAEHL, Ralf M. |
| A method of forming an arch member comprising an arch member body and an arch member coupling integral with the body, comprising: providing a substrate comprising a resilient material; and removing a portion of the substrate to form the arch member. The arch member body including a cross-sectional geometry that varies along a length of the body. Also a method of designing an orthodontic appliance comprising: providing a proposed specification of the orthodontic appliance, wherein the orthodontic appliance comprises an arch member comprising an arch member body and an arch member coupling integral with the body, and a set of anchors, providing a first digital image representing a first dental arrangement associated with the orthodontic appliance; deriving a target digital image representing a target dental arrangement; revising the proposed specification of the orthodontic appliance based in part on the target digital image; and forming the orthodontic appliance based on the revised proposed specification. | ||||||
| 164 | ORTHODONTIC APPLIANCE INCLUDING ARCH MEMBER | EP16710609.5 | 2016-03-07 | EP3267925A1 | 2018-01-17 | CINADER, David K. Jr.; PAEHL, Ralf M.; DOMROESE, Michael K.; HAREGOPPA, Gopal B.; HANSEN, James D. |
| Various embodiments of an orthodontic appliance and method of forming such appliance are disclosed. In one or more embodiments, the orthodontic appliance can include an arch member including an arch member body and an arch member coupling connected to the body. The orthodontic appliance can also include an anchor including an anchor coupling and a base adapted to connect the anchor to a surface of a tooth. The arch member coupling can be releasably connectable to the anchor coupling, and the anchor can be adapted for displacement relative to the arch member body when the anchor is connected to the surface of the tooth and the arch member coupling is connected to the anchor coupling. | ||||||
| 165 | ORTHODONTIC APPLIANCES AND METHODS OF MAKING AND USING SAME | EP14841924 | 2014-09-05 | EP3041433A4 | 2017-03-08 | ALAUDDIN SAMMEL SHAHRIER; MOHR JASON ANTHONY; NAZECK BENJAMIN MARK; WONG NATHAN |
| An orthodontic appliance includes a portion made of a shape memory alloy having a base alloy composition of at least two different metallic elements and a treated region having an alloy composition that is depleted in at least one of the metallic elements. The base alloy may include a nickel titanium alloy (NiTi), a copper chromium nickel titanium alloy (CuCrNiTi), or a copper aluminum nickel (CuAlNi) alloy. The treated region may be depleted in at least one of copper, aluminum, nickel, and titanium relative to the base alloy composition by exposing the base alloy to a source of energy. The base alloy composition has a first austenitic finish temperature and the treated region has an austenitic finish temperature that may be different than the first austenitic finish temperature. The treated region may form a part of an archwire, a stop, a hook, a crown, a band, or an orthodontic bracket. | ||||||
| 166 | ORTHODONTIC APPLIANCES AND METHODS OF MAKING AND USING SAME | EP14841924.5 | 2014-09-05 | EP3041433A1 | 2016-07-13 | ALAUDDIN, Sammel, Shahrier; MOHR, Jason, Anthony; NAZECK, Benjamin, Mark; WONG, Nathan |
| An orthodontic appliance (10, 110, 132, 150, 152, 168, 210, 310, 410, 500) includes a portion made of a shape memory alloy having a base alloy composition of at least two different metallic elements and a treated region having an alloy composition that is depleted in at least one of the metallic elements. The base alloy may include a nickel titanium alloy (NiTi), a copper chromium nickel titanium alloy (CuCrNiTi), or a copper aluminum nickel (CuAINi) alloy. The treated region may be depleted in at least one of copper, aluminum, nickel, and titanium relative to the base alloy composition by exposing the base alloy to a source of energy. The base alloy composition has a first austenitic finish temperature and the treated region has an austenitic finish temperature that may be different than the first austenitic finish temperature. The treated region may form a part of an archwire (10), a stop (152), a hook (150), a crown (1 10), a band (132), or an orthodontic bracket (210, 310, 410, 500). | ||||||
| 167 | ORTHODONTIC APPLIANCE | EP14758989.9 | 2014-09-05 | EP3041432A1 | 2016-07-13 | REYBROUCK, Koenraad Gerald Rijkaard Lode; REYROUCK, Wouter Gerald Herman Rik; SAVOYE, Isabelle Diane |
| The appliance includes a body that snaps onto the brackets attached to teeth with latching slots and so becomes detachable for daily cleaning by the patient. Inside the body there is an integrated spring function. The fabrication of the polymeric body can be done by 3D printing, which makes it possible to print integrated spring elements connecting the latching slots with the body. | ||||||
| 168 | ORTHODONTIC BRACKET AND PREPARATION METHOD THEREOF | EP13778779 | 2013-03-05 | EP2839805A4 | 2016-06-01 | CHOI JENG-SOO |
| 169 | ORTHODONTIC BRACKET | EP10764464 | 2010-04-14 | EP2420199A4 | 2014-07-30 | MAKI KOUTARO |
| 170 | UNIVERSAL LINGUAL BRACKET SYSTEM | EP10856899.9 | 2010-12-10 | EP2514388A1 | 2012-10-24 | HUANG, Weihong; LIN, Jiuxiang; WANG, Hongwei; LI, Zu'an; KONG, Weidong |
The present invention discloses a universal lingual bracket system, comprising No. 1-7 universal lingual brackets connected in series by an arch wire. The universal lingual bracket includes a base plate and a bracket body portion that are integrated as a whole. A mesh bottom is arranged on the base plate and the mesh bottom is integrally molded with the base plate. The mesh bottom, the base plate and the bracket body portion are integrally molded. In addition, the mesh bottom is in the structure of an interlaced woven wire mesh, so that the universal lingual brackets have strong capability to be against the teeth surfaces and they are unlikely to come off. Even if they come off, they will not damage the mesh bottom. The mesh bottom can be used again once it is treated by sandblasting. The universal lingual bracket system provided by the invention has the advantages that it can be securely and easily installed and has high durability; therefore it is applicable to various universal lingual appliances. |
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| 171 | Archwire bracket for orthodontics | EP10380142.9 | 2010-11-25 | EP2457535A1 | 2012-05-30 | Solano Reina, Enrique; Mendoza Mendoza, Asunción |
The invention relates to an orthodontic archwire bracket. The bracket comprises a first body (10) with a base (11) configured to be fixed to a tooth and a second body (20) with a central hollow portion (25) and a slot (21) formed by two slot portions (21a, 21b) on opposite sides of the central hollow portion (25). The slot (21) is configured to receive an archwire. The first and second bodies (10, 20) are connected by a ball joint coupling, and the second body (20) is made of a material with shape memory which maintains an original shape at body temperature and acquires a deformable state at a temperature below body temperature. The second body (20) further comprises retaining members (26) extending into each of said slot portions (21a, 21b) next to an inlet thereof.
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| 172 | Self-ligating orthodontic bracket | EP11180388.8 | 2011-09-07 | EP2428179A1 | 2012-03-14 | Sabilla, Jefferson |
An orthodontic bracket (110, 410, 610) for coupling an archwire with a tooth comprises a bracket body (112, 412, 612), a hinge pin (116, 416, 616), and a latch (114, 414, 614). The bracket body (112, 412, 612) includes a first surface configured to be mounted to the tooth and an archwire slot (118, 418) in a second surface. The hinge pin (116, 416, 616) includes a first shaft portion coupled with the bracket body (112, 412, 612). The latch (114, 414, 614) is coupled to the bracket body (112, 412, 612) by a second shaft portion of the hinge pin. The latch (114, 414, 614) is movable between an opened position and a closed position. A cross-sectional profile of the first shaft portion and/or the second shaft portion of the hinge pin (116, 416, 616) is configured to elastically deform to impart a spring bias to the latch (114, 414, 614) that opposes movement of the latch (114, 414, 614) relative to the bracket body (112, 412, 612).
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| 173 | SELF-LIGATING BRACKET SYSTEM | EP06815776 | 2006-09-28 | EP1942823A4 | 2012-02-29 | SOMMER JAY S |
| 174 | BRACKET MIT EINEM PAD | EP07765314.5 | 2007-06-01 | EP2046234B1 | 2012-01-25 | WIECHMANN, Dirk |
| Bracket (1) with a pad (3) for affixing it to a tooth of a patient, with a bracket body (5) that has a slot (7) for receiving an orthodontic wire (9), and with a channel-like wire guide (11) which has wire guide surfaces (11F) for guiding the wire (9) and which is assigned a lateral insertion area (13) for insertion of the wire (9) into the wire guide (11), wherein the insertion area (13) has, in the longitudinal direction of the wire (9), a curved section (13A) through which the wire (9) can be inserted into the wire guide (11) in an elastically deformed state, such that the wire (9), on forming back to a rectilinear state, locks in the wire guide (11), and that the wire guide surfaces (11F) enclose the wire (9) in a circle shape, such that the wire (9) is held longitudinally displaceably in the wire guide (11) by the wire guide surfaces (11F) and is secured against escaping laterally from the wire guide (11). | ||||||
| 175 | ORTHODONTIC BRACKET SYSTEM | EP05768214 | 2005-07-18 | EP1773236A4 | 2012-01-25 | MAIJER ROLF; SCHNAITTER DWIGHT; FILLIPP STEVEN |
| 176 | BRACKET FOR ORTHODONTIC | EP07742725 | 2007-05-01 | EP2047820A4 | 2011-09-07 | SUYAMA HAJIME |
| 177 | NARROW CERAMIC SELF-LIGATING ORTHODONTIC BRACKET | EP08770761.8 | 2008-06-12 | EP2173271A1 | 2010-04-14 | POSPISIL, Jirina V.; THORSTENSON, Glenys A.; HO, Joyce C.; BRENNAN, Joan V. |
| A ceramic orthodontic bracket has a centrally located clip for retaining an archwire in an archwire slot. The body of the bracket includes a mesial section, a distal section, and a bridge section, wherein the bridge section extends through, and retains, the clip. The bridge section also includes a recess adjacent to the bridge section that facilitates debonding of the bracket from a patient's tooth. Preferably there are gaps on one or both sides of the clip to allow space for debonding of the bracket by applying a mesial-distal compressive force on the bracket and fracturing the bracket along the recess. This configuration allows the overall mesial-distal width of the bracket to be reduced, thereby facilitating the bonding of brackets to narrow and/or maloccluded teeth. Another embodiment includes a stop member that is connected to the base of the bracket and retains the clip on the bridge section. | ||||||
| 178 | ORTHODONTIC APPLIANCE WITH ARCHWIRE-ENGAGING CLIP | EP06847733 | 2006-12-18 | EP1962714A4 | 2010-03-17 | LAI MING-LAI; MYER AJAY |
| 179 | KIEFERORTHOPÄDISCHES IMPLANTATSYSTEM ZUR ZAHNMOBILISIERUNG | EP02732756.8 | 2002-06-18 | EP1404247B1 | 2009-07-15 | BUMANN, Axel; SCHERBERGER, Rolf |
| A mandibular orthopedic implant system (10) for mobilizing teeth comprises an implant (10) having a shank (12), which can be implanted in a mandibular bone, and a head (14), which is connected to the shank (12) and on which fixing means (18) are provided in order to fix at least one tightening or retaining element (20) on the head (14). The fixing means (18) have at least one elongated recess (22, 24), which is provided on the head (14), extends essentially perpendicular or diagonal to a longitudinal axis of the shank (12), is open at at least one longitudinal end, and which serves to accommodate a section of the at least one tightening or retaining element (20). A curing or curable adhesive compound (40) is provided for fixing the section of the at least one tightening and retaining element (20) in the at least one recess. | ||||||
| 180 | Attache pour arc orthodontique pour la mise en oeuvre d'un procédé d'orthopédie dento-facial. | EP05292632.6 | 2005-12-09 | EP1795147B1 | 2009-04-08 | Contencin, Bernard |
