JP2007209757A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2007209757A5 JP2007209757A5 JP2007028518A JP2007028518A JP2007209757A5 JP 2007209757 A5 JP2007209757 A5 JP 2007209757A5 JP 2007028518 A JP2007028518 A JP 2007028518A JP 2007028518 A JP2007028518 A JP 2007028518A JP 2007209757 A5 JP2007209757 A5 JP 2007209757A5
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- body portion
- dental
- tapered portion
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Claims (5)
- 隣接する歯の間の歯間腔で使用するための歯科用ウェッジであって、
頂端で終端しているテーパ状部分と、
一端が前記テーパ状部分まで延びている本体部分と、
を備え、前記本体部分が、上方を向いた稜部を形成するように収束する一対の柔らかい側壁を含む、逆V字形状断面を有し、当該側壁の撓曲により、ウェッジが様々な輪郭形状の歯間腔に適合することを可能にさせており、
前記本体部分は、側方から見たときに、湾曲した輪郭形状を有し、前記テーパ状部分及び前記テーパ状部分と反対側の端部に向かって上昇し、前記中央部に向かって下方に湾曲している、
前記本体部分の中央部が少なくとも前記中央部の何れかの端部における前記ウェッジの部分よりも細くなっていることを特徴とする歯科用ウェッジ。 - 前記本体部分は、前記側壁は前記ウェッジの両端部側の領域よりも前記中央部で急勾配になっている、請求項1に記載のウェッジ。
- 前記ウェッジはハンドルを含み、前記本体部分は一端に位置する前記ハンドルと他端に位置する前記テーパ状部分との間に延びている、請求項1又は請求項2に記載の歯科用ウェッジ。
- 前記ウェッジの輪郭形状は前記ウェッジの長さ方向に滑らかに遷移している、請求項1から請求項3の何れか一項に記載の歯科用ウェッジ。
- 前記V字形状断面の側部面は凹面状になっている、請求項1から請求項4の何れか一項に記載の歯科用ウェッジ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ545121 | 2006-02-07 | ||
NZ54512106 | 2006-02-07 | ||
NZ54958006 | 2006-09-01 | ||
NZ549580 | 2006-09-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007209757A JP2007209757A (ja) | 2007-08-23 |
JP2007209757A5 true JP2007209757A5 (ja) | 2010-03-25 |
JP5179761B2 JP5179761B2 (ja) | 2013-04-10 |
Family
ID=37969553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007028518A Expired - Fee Related JP5179761B2 (ja) | 2006-02-07 | 2007-02-07 | 歯科用ウェッジ |
Country Status (4)
Country | Link |
---|---|
US (2) | US8206151B2 (ja) |
EP (1) | EP1815819B1 (ja) |
JP (1) | JP5179761B2 (ja) |
AT (1) | ATE533428T1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008062869A1 (de) * | 2008-12-17 | 2010-07-01 | Horvath, Domonkos, Dr. med. dent | Interdentalvorrichtung |
US20110171596A1 (en) * | 2010-01-14 | 2011-07-14 | Clark David J | Dental Wedge |
DE102010040414A1 (de) * | 2010-09-08 | 2011-01-13 | Voco Gmbh | Interdentalkeil |
US9173720B2 (en) * | 2010-12-23 | 2015-11-03 | Dentsply International Inc. | Dental wedge with tooth guard and method of restoring a tooth using the same |
WO2012104868A1 (en) * | 2011-02-03 | 2012-08-09 | Sudhanshu Kansal | Orthodontic separator |
WO2013104017A1 (en) | 2012-01-13 | 2013-07-18 | Erskine Products Pty Ltd | A dental wedge |
BR112014029543A2 (pt) * | 2012-05-31 | 2017-06-27 | Rhondium Holdings Ltd | cunha dentária possuindo lados assimétricos |
JP6760839B2 (ja) * | 2013-05-14 | 2020-09-23 | デンツプライ シロナ インコーポレーテッド | 改善された歯科用ウェッジ |
US9883922B2 (en) * | 2013-11-29 | 2018-02-06 | Dentsply Sirona Inc. | Dental wedge |
CA2951197C (en) * | 2014-06-04 | 2022-07-19 | David J. Clark | Dental wedge |
US9867677B2 (en) * | 2014-06-09 | 2018-01-16 | Brad Fulkerson | Dental membrane or tissue placement forceps |
US10123857B2 (en) * | 2014-10-06 | 2018-11-13 | Ibrahim Zakhary | Dental expansion assembly |
USD745676S1 (en) * | 2014-11-25 | 2015-12-15 | Garrison Dental Solutions, L.L.C. | Dental wedge |
EP3378433B1 (en) * | 2016-03-17 | 2020-07-22 | Young Keun Hyun | Guide pin for dental implant surgery |
US9888981B2 (en) | 2016-04-01 | 2018-02-13 | Larry Travis Haws | Interdental laterally expansive wedge |
USD945625S1 (en) | 2019-09-30 | 2022-03-08 | Pinkband Dental Solutions, Inc. | Matrix band ring assembly for dental surgery |
WO2022182552A1 (en) * | 2021-02-25 | 2022-09-01 | Garrison Dental Solutions, L.L.C. | Dental wedge |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2008206A (en) * | 1934-03-19 | 1935-07-16 | Stim U Dents Inc | Tooth cleanser |
US2867905A (en) | 1953-06-01 | 1959-01-13 | Douglas G Meacham | Dental wedge |
US2891313A (en) | 1955-07-19 | 1959-06-23 | Carolyn E Crowley | Dental matrix adapting and tooth separating device |
US3193094A (en) * | 1961-03-20 | 1965-07-06 | Robert J Schulstad | Dental wedges and package thereof |
SE325990B (ja) | 1967-03-31 | 1970-07-13 | S Arlers | |
US3510948A (en) | 1968-10-17 | 1970-05-12 | Lowell W Walthall | Dental wedge |
US3636631A (en) | 1970-12-18 | 1972-01-25 | Benjamin F Tofflemire | Teeth-separating wedges for use during filling operations |
US3815243A (en) | 1973-06-18 | 1974-06-11 | W Eames | Wedge for dental matrix bands |
US3890714A (en) * | 1973-11-29 | 1975-06-24 | Kenneth W Gores | Dental wedge |
US4337041A (en) * | 1980-09-29 | 1982-06-29 | Harsany John D | Dental wedge |
US4468199A (en) | 1983-01-10 | 1984-08-28 | Weikel G | Dental wedge |
CH659184A5 (it) | 1984-07-09 | 1987-01-15 | Weissenfluh Hawe Neos | Attrezzatura per la posa di otturazioni approssimali con resine polimerizzabili per illuminazione. |
US4570653A (en) * | 1984-09-06 | 1986-02-18 | Wolf James B | Tooth cleaning and flossing device |
US4878508A (en) * | 1988-03-28 | 1989-11-07 | Durbin Douglas D | Dental device for cleaning teeth |
US5527181A (en) | 1994-02-22 | 1996-06-18 | Board Of Regents, The University Of Texas System | Shape-conforming dental wedges |
US5507646A (en) * | 1994-05-03 | 1996-04-16 | Roth; Edward S. | Method of irrigating and cleaning a sub-gingival region |
US5775346A (en) * | 1996-02-14 | 1998-07-07 | Advanced Implant Technologies Inc. | Interproximal dental appliances |
WO1999009907A1 (en) | 1997-08-27 | 1999-03-04 | Garrison John E | Improved dental wedge for utilization in dental restoration |
US5890900A (en) | 1998-04-22 | 1999-04-06 | Ultradent Products, Inc. | Dental wedge with non-slip head |
US6375463B1 (en) * | 1998-04-22 | 2002-04-23 | Ultradent Products, Inc. | Dental wedges having proximal ends with gritty top layers |
US5890901A (en) | 1998-04-22 | 1999-04-06 | Ultradent Products, Inc. | Dental wedge with neck |
EP1192915B1 (de) * | 2000-09-29 | 2005-07-27 | KerrHawe SA | Interdental-Keil |
US6482007B2 (en) | 2000-12-22 | 2002-11-19 | Centrix, Inc. | Dental wedge with handle |
US6890176B2 (en) * | 2001-09-20 | 2005-05-10 | Christian W. Hahn | Interproximal matrix with elastomeric wedge |
US7223101B2 (en) * | 2002-06-28 | 2007-05-29 | Tom Garrison | Wedge for use in dental restoration |
DE102004022778B4 (de) * | 2004-05-08 | 2007-10-04 | Alfred Schaffner | Zahnkeil |
-
2007
- 2007-02-07 JP JP2007028518A patent/JP5179761B2/ja not_active Expired - Fee Related
- 2007-02-07 AT AT07101901T patent/ATE533428T1/de active
- 2007-02-07 US US11/703,189 patent/US8206151B2/en active Active
- 2007-02-07 EP EP07101901A patent/EP1815819B1/en active Active
-
2012
- 2012-06-06 US US13/490,340 patent/US8425228B2/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2007209757A5 (ja) | ||
TWI277574B (en) | Bicycle sprocket tooth with a shift assist radius greater than a reference tooth radius | |
JP2005319308A5 (ja) | ||
ATE533428T1 (de) | Zahnkeil | |
JP4738884B2 (ja) | 歯科用くさび | |
JP2009507563A5 (ja) | ||
PH12013502679A1 (en) | Oral care implement | |
JP2009050723A5 (ja) | ||
TW200744500A (en) | Oral care implement | |
EP2659938A3 (en) | Mouthpiece for spacing the occlusal surfaces of the teeth of a user | |
USD570550S1 (en) | Facemask insert with front tooth blocks and smile line ridges | |
EP2431118A8 (en) | Band saw blade | |
US20160193021A1 (en) | Floss pick | |
JP2011518287A5 (ja) | ||
JP2016511061A5 (ja) | ||
US5718583A (en) | Gingival cord-packing instrument | |
JPS62500772A (ja) | ツ−スピツク | |
ITMI941286A1 (it) | Strumento odontoiatrico per il trattamento dei denti affetti da paradontite | |
JP5824121B1 (ja) | 歯ブラシ | |
JP2018519920A5 (ja) | ||
EP2140828A3 (en) | Dental file with improved tip configuration | |
JP2009050708A (ja) | 歯間ブラシ | |
JP6831636B2 (ja) | 歯間清掃具 | |
JP2840196B2 (ja) | 歯科用補強線材およびそれを用いた義歯 | |
JP3111828U (ja) | 綿付つまようじ |