JP6859558B2 - 抜歯用具および抜歯方法 - Google Patents
抜歯用具および抜歯方法 Download PDFInfo
- Publication number
- JP6859558B2 JP6859558B2 JP2017091983A JP2017091983A JP6859558B2 JP 6859558 B2 JP6859558 B2 JP 6859558B2 JP 2017091983 A JP2017091983 A JP 2017091983A JP 2017091983 A JP2017091983 A JP 2017091983A JP 6859558 B2 JP6859558 B2 JP 6859558B2
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- tooth extraction
- anchor
- handle
- extraction tool
- 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.)
- Active
Links
- 238000000605 extraction Methods 0.000 title claims description 58
- 239000000853 adhesive Substances 0.000 claims description 24
- 230000001070 adhesive effect Effects 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 14
- 208000002925 dental caries Diseases 0.000 claims description 5
- 210000003811 finger Anatomy 0.000 description 9
- 210000000988 bone and bone Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 208000028389 Nerve injury Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000008764 nerve damage Effects 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 210000002379 periodontal ligament Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
12 アンカー部 13 凸条部
2 歯 20 窩洞部 21 歯茎
3 UVレジン
4 抜歯用具 40 ハンドル部 41 掛止孔
42 軸部 43 アンカー部
5 抜歯用具 50 ハンドル部 51 掛止部
52 掛止孔 53 軸部 54 アンカー部
6 抜歯用具 60 ハンドル部 61 軸部
62 アンカー部
7 ベース 70 ベースハンドル 71 連結溝
72 当接部 73 切欠部
8 バール 80 バールハンドル 81 連結軸
82 掛止部 83 掛止溝
Claims (2)
- 抜こうとする歯の噛合面から歯根方向に掘られた一つの窩洞部に固定される抜歯用具であって、アンカー部とこの周囲を埋める接着剤としてのUVレジンとの組から成り、前記アンカー部は前記窩洞部の深さ方向に軸が一致すると共に、指で摘まんで抜歯するための表面に滑り止め部のあるハンドル部を備えるものであり、前記UVレジンは前記窩洞部の噛合面方向から照射される紫外線により硬化して、前記窩洞部と前記アンカー部とに接着するものである、ことを特徴とする抜歯用具。
- 前記ハンドル部に掛止部を備えている請求項1に記載の抜歯用具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017091983A JP6859558B2 (ja) | 2017-04-16 | 2017-04-16 | 抜歯用具および抜歯方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017091983A JP6859558B2 (ja) | 2017-04-16 | 2017-04-16 | 抜歯用具および抜歯方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018175817A JP2018175817A (ja) | 2018-11-15 |
JP2018175817A5 JP2018175817A5 (ja) | 2020-06-18 |
JP6859558B2 true JP6859558B2 (ja) | 2021-04-14 |
Family
ID=64281774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017091983A Active JP6859558B2 (ja) | 2017-04-16 | 2017-04-16 | 抜歯用具および抜歯方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6859558B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023148938A1 (ja) * | 2022-02-04 | 2023-08-10 | 計芳 鈴木 | 抜歯補助用具および抜歯用具セット |
TWI824408B (zh) * | 2022-02-09 | 2023-12-01 | 鈴木計芳 | 拔牙用具套組 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0608662A1 (de) * | 1993-01-28 | 1994-08-03 | A.T.D.-Andrew Technique Et Diffusion | Verfahren und Vorrichtung zum zerstörungsfreien Abziehen oder Entfernen von Zahnkronen |
US8439679B2 (en) * | 2006-10-11 | 2013-05-14 | Theodore John Hoke, III | Extractor for broken tooth root |
KR20080076493A (ko) * | 2007-02-16 | 2008-08-20 | 유종현 | 치아발치기구 |
JP3162169U (ja) * | 2010-02-09 | 2010-08-26 | 計芳 鈴木 | 抜歯用具 |
JP3162226U (ja) * | 2010-06-03 | 2010-08-26 | 計芳 鈴木 | リーマ用のエクストラクタおよびリーマ付きのエクストラクタ |
CN202776590U (zh) * | 2012-10-05 | 2013-03-13 | 程秋香 | 一种拔牙钳 |
JP3202678U (ja) * | 2015-11-24 | 2016-02-18 | 計芳 鈴木 | 抜歯用具 |
JP3202679U (ja) * | 2015-11-24 | 2016-02-18 | 計芳 鈴木 | リーマ用のエクストラクタおよびリーマ付きのエクストラクタ |
-
2017
- 2017-04-16 JP JP2017091983A patent/JP6859558B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2018175817A (ja) | 2018-11-15 |
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