JP2022001246A - 歯科矯正装置 - Google Patents
歯科矯正装置 Download PDFInfo
- Publication number
- JP2022001246A JP2022001246A JP2020204729A JP2020204729A JP2022001246A JP 2022001246 A JP2022001246 A JP 2022001246A JP 2020204729 A JP2020204729 A JP 2020204729A JP 2020204729 A JP2020204729 A JP 2020204729A JP 2022001246 A JP2022001246 A JP 2022001246A
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- JP
- Japan
- Prior art keywords
- traction
- bent
- wire
- orthodontic
- pliers
- 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
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims description 18
- 210000003254 palate Anatomy 0.000 claims description 14
- 210000004513 dentition Anatomy 0.000 claims description 5
- 230000036346 tooth eruption Effects 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 210000004746 tooth root Anatomy 0.000 abstract 1
- 210000000214 mouth Anatomy 0.000 description 28
- 210000003128 head Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/28—Securing arch wire to bracket
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/02—Tools for manipulating or working with an orthodontic appliance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/02—Tools for manipulating or working with an orthodontic appliance
- A61C7/026—Tools for manipulating or working with an orthodontic appliance for twisting orthodontic ligature wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
- A61C7/145—Lingual brackets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/20—Arch wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/20—Arch wires
- A61C7/22—Tension adjusting means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0093—Features of implants not otherwise provided for
- A61C8/0096—Implants for use in orthodontic treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/02—Tools for manipulating or working with an orthodontic appliance
- A61C7/04—Tools for manipulating or working with an orthodontic appliance plier-type, e.g. pincers
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
11 :第1作用部
11A :第1咬合面
12 :第1把持部
20 :第2プライヤ(プライヤ本体)
21 :第2作用部
22 :第2把持部
30 :連結部
31 :第1連結部
32 :第2連結部
41 :右側作用部
42 :左側作用部
51 :内側折曲保持部
52 :外側折曲保持部
100、110、120:歯科矯正用プライヤ
111 :第1折曲げ部
112 :第1切断部
113 :第1保持部
211 :第2折曲げ部
212 :第2切断部
213 :第2保持部
300 :ベース部材
311 :第1ベース部
312 :第2ベース部
313 :第3ベース部
314 :第4ベース部
320 :接続部
331 :第1固定部
332 :第2固定部
333 :第3固定部
350 :スクリュー
355 :固定ねじ
360 :アーム部材
360b :本体部
361 :第一接続部
362 :第二接続部
370 :牽引部材
371 :牽引基部
372 :牽引固定部
373 :牽引力発生部
374 :Tループ
380 :ブラケット
381 :第1スロット
382 :第2スロット(突出部)
390 :アーチワイヤ
1000、1001、1002 :歯科矯正装置
BP :屈曲部
D1 :第1方向
D2 :第2方向
D3 :第3方向
M :口腔
Ox :回動軸
S1 :第1面
T1、T11 :第1大臼歯
T2 :第2大臼歯
WC :ワイヤ片
WM :ワイヤ
h :係合孔
θ :傾斜角
Claims (3)
- 口蓋の骨の正中口蓋縫合近傍に埋め込まれた2つ以上のスクリューに固定されるベース部材と、
前記ベース部材に接続される第一接続部および歯の口蓋側近傍に位置する第二接続部を有する腕状のアーム部材と、
弾性を有するワイヤ材からなり牽引対象となる歯を牽引する牽引部材と、
を備える歯科矯正装置であって、
前記牽引部材は、
前記第二接続部に固定される牽引基部と、
前記牽引基部から離れて位置する前記牽引対象に固定されたブラケットに掛止された牽引固定部と、
前記牽引基部と前記牽引固定部との間に位置して、前記牽引固定部を介して前記ブラケットに、後方への牽引力および前方回転力または前方への牽引力および後方回転力を付与する牽引力発生部と、
を有し、
前記牽引固定部は、歯列に沿って延びる前記ワイヤ材が塑性変形して歯根側に屈曲する屈曲部を有し、前記ブラケットにおいて口蓋側に突出する突出部に前記屈曲部は掛止されること
を特徴とする歯科矯正装置。 - 前記牽引基部は第1大臼歯よりも後方に位置し、
前記牽引力発生部は、前記ブラケットに後方への牽引力および前方回転力を付与し、
前記屈曲部は、前方に延びる前記ワイヤ材が塑性変形して歯根側に屈曲したものである、請求項1に記載の歯科矯正装置。 - 請求項2に記載される歯科矯正装置の取付方法であって、
弾性を有するワイヤ材からなり牽引対象となる歯を牽引する牽引部材を、ブラケットにおいて口蓋側に突出する突出部に係止する際に、連結部で回動可能な一対のプライヤ本体を有し、前記一対のプライヤ本体の一端部には作用部が位置し他端部には把持部が位置する歯科矯正用プライヤを用いて、前記ワイヤ材を塑性変形させるとともに切断し、
前記歯科矯正用プライヤは、
前記一対のプライヤ本体の一方である第1プライヤにおける前記作用部の咬合面は、前記連結部から前記把持部が延びる第1方向に対して所定角度で反る第2方向に沿うように設けられ、
前記作用部では、前記ワイヤ材を折り曲げて屈曲部を形成する折曲げ部と、前記屈曲部よりも先端側で前記ワイヤ材を切断する切断部と、切断により形成されたワイヤ片を保持する保持部と、が、前記切断部を中央にして前記第2方向に沿って前記咬合面に並ぶものであること
を特徴とする、歯科矯正装置の取付方法。
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020204729A JP6925002B1 (ja) | 2020-06-19 | 2020-12-10 | 歯科矯正装置 |
TW110116983A TWI762307B (zh) | 2020-06-19 | 2021-05-11 | 齒科矯正裝置以及齒科矯正用鉗 |
EP21824456.4A EP3973913B1 (en) | 2020-06-19 | 2021-05-18 | Orthodontic device |
KR1020227004599A KR102383539B1 (ko) | 2020-06-19 | 2021-05-18 | 치과 교정 장치 및 치과 교정용 플라이어 |
CA3145629A CA3145629C (en) | 2020-06-19 | 2021-05-18 | Orthodontic appliance and pliers for orthodontics |
PCT/JP2021/018855 WO2021256148A1 (ja) | 2020-06-19 | 2021-05-18 | 歯科矯正装置および歯科矯正用プライヤ |
US17/623,258 US11452580B2 (en) | 2020-06-19 | 2021-05-18 | Orthodontic appliance and pliers for orthodontics |
AU2021291481A AU2021291481B2 (en) | 2020-06-19 | 2021-05-18 | Orthodontic appliance and pliers for orthodontics |
BR112022003416-4A BR112022003416B1 (pt) | 2020-06-19 | 2021-05-18 | Aparelho ortodôntico |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020106351A JP6835322B1 (ja) | 2020-06-19 | 2020-06-19 | 歯科矯正用プライヤ |
JP2020204729A JP6925002B1 (ja) | 2020-06-19 | 2020-12-10 | 歯科矯正装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020106351A Division JP6835322B1 (ja) | 2020-06-19 | 2020-06-19 | 歯科矯正用プライヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6925002B1 JP6925002B1 (ja) | 2021-08-25 |
JP2022001246A true JP2022001246A (ja) | 2022-01-06 |
Family
ID=74661661
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020106351A Active JP6835322B1 (ja) | 2020-06-19 | 2020-06-19 | 歯科矯正用プライヤ |
JP2020204729A Active JP6925002B1 (ja) | 2020-06-19 | 2020-12-10 | 歯科矯正装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020106351A Active JP6835322B1 (ja) | 2020-06-19 | 2020-06-19 | 歯科矯正用プライヤ |
Country Status (9)
Country | Link |
---|---|
US (1) | US11452580B2 (ja) |
EP (1) | EP3973913B1 (ja) |
JP (2) | JP6835322B1 (ja) |
KR (1) | KR102383539B1 (ja) |
AU (1) | AU2021291481B2 (ja) |
BR (1) | BR112022003416B1 (ja) |
CA (1) | CA3145629C (ja) |
TW (1) | TWI762307B (ja) |
WO (1) | WO2021256148A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1023709S1 (en) * | 2022-06-13 | 2024-04-23 | Georgia D. Londos | Punch plier |
Family Cites Families (28)
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US2954606A (en) * | 1955-09-19 | 1960-10-04 | Rocky Mountain Metal Products | Orthodontic band forming plier |
US3555677A (en) * | 1968-03-01 | 1971-01-19 | Anthony J Cusato | Wire cutting tool |
JPS59101174A (ja) | 1982-12-02 | 1984-06-11 | 株式会社 藤商事 | 雀球機 |
JPS60130999U (ja) | 1984-02-13 | 1985-09-02 | 株式会社 ニチベイ | ブラインド取付用ブラケツト |
WO1992014417A1 (en) * | 1991-02-25 | 1992-09-03 | Michael Block | Bone anchor |
US5820369A (en) * | 1991-02-25 | 1998-10-13 | Nobel Biocare Ab | Subperiosteal bone anchor |
US5769630A (en) * | 1991-02-25 | 1998-06-23 | Louisiana State University, | Subperiosteal bone anchor |
JPH08275960A (ja) * | 1995-04-03 | 1996-10-22 | Sankin Kogyo Kk | 歯列矯正具 |
JP3706517B2 (ja) * | 1999-12-28 | 2005-10-12 | デンツプライ三金株式会社 | 歯列矯正用支持体 |
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JP3816927B2 (ja) | 2004-02-16 | 2006-08-30 | デンツプライ三金株式会社 | 歯列矯正用支持体 |
JP3657952B2 (ja) | 2004-02-16 | 2005-06-08 | デンツプライ三金株式会社 | 歯列矯正用支持体 |
CN2768709Y (zh) * | 2005-03-11 | 2006-04-05 | 万义华 | 加强型末端切断钳 |
IT1392605B1 (it) * | 2008-12-31 | 2012-03-09 | Hdc S R L | Dispositivo di fissaggio per apparecchi ortodontici |
ITVI20090191A1 (it) * | 2009-07-27 | 2011-01-28 | Hdc S R L | Dispositivo ortodontico con un sistema di fissaggio auto-legante per apparecchi ortodontici con una parte filiforme |
KR200460660Y1 (ko) * | 2011-01-21 | 2012-06-04 | 김진홍 | 치열교정용 구개 고정원 |
US10595971B2 (en) * | 2012-05-23 | 2020-03-24 | Justin Parker | Orthodontic system anchoring method and apparatus |
JP5566549B1 (ja) | 2013-12-02 | 2014-08-06 | 大樹 平林 | 歯科矯正用ワイヤー、歯科矯正用ワイヤーの製造方法、歯科矯正用セットおよび歯科矯正用ワイヤー製造用プライヤー |
TWM495832U (zh) * | 2014-06-19 | 2015-02-21 | Densmart Dental Co Ltd | 牙科矯正裝置 |
US10646308B2 (en) * | 2015-03-19 | 2020-05-12 | Joseph Yousefian | Dual expanding palatal distractor |
KR101573186B1 (ko) | 2015-09-22 | 2015-12-01 | 한병주 | 치열교정용 구개 고정구 |
KR101726590B1 (ko) * | 2016-12-21 | 2017-04-13 | 김중한 | 상악 치열 교정장치 |
EP3572031B1 (en) * | 2017-01-19 | 2022-06-15 | Yasuhiro Itsuki | Base member for orthodontic implant device |
JP2018135567A (ja) | 2017-02-22 | 2018-08-30 | セイコーエプソン株式会社 | 三次元造形物の製造装置及び三次元造形物の製造方法 |
RU187152U1 (ru) | 2018-02-26 | 2019-02-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный медицинский университет им. В.И. Разумовского" Министерства здравоохранения Российской Федерации | Устройство для скелетной небной опоры |
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TWM576448U (zh) * | 2018-12-10 | 2019-04-11 | 羅秋美 | Tooth correction fixed ankle device |
JP6601991B1 (ja) | 2019-06-24 | 2019-11-06 | 敬一 石川 | 接続部材及びそれを用いた歯列矯正器具セット |
-
2020
- 2020-06-19 JP JP2020106351A patent/JP6835322B1/ja active Active
- 2020-12-10 JP JP2020204729A patent/JP6925002B1/ja active Active
-
2021
- 2021-05-11 TW TW110116983A patent/TWI762307B/zh active
- 2021-05-18 US US17/623,258 patent/US11452580B2/en active Active
- 2021-05-18 BR BR112022003416-4A patent/BR112022003416B1/pt active IP Right Grant
- 2021-05-18 WO PCT/JP2021/018855 patent/WO2021256148A1/ja unknown
- 2021-05-18 EP EP21824456.4A patent/EP3973913B1/en active Active
- 2021-05-18 CA CA3145629A patent/CA3145629C/en active Active
- 2021-05-18 AU AU2021291481A patent/AU2021291481B2/en active Active
- 2021-05-18 KR KR1020227004599A patent/KR102383539B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20220202536A1 (en) | 2022-06-30 |
WO2021256148A1 (ja) | 2021-12-23 |
BR112022003416B1 (pt) | 2023-01-17 |
EP3973913A4 (en) | 2023-02-01 |
AU2021291481A1 (en) | 2022-01-20 |
TWI762307B (zh) | 2022-04-21 |
CA3145629A1 (en) | 2021-12-23 |
KR102383539B1 (ko) | 2022-04-08 |
JP6835322B1 (ja) | 2021-02-24 |
JP2022001098A (ja) | 2022-01-06 |
US11452580B2 (en) | 2022-09-27 |
BR112022003416A8 (pt) | 2022-11-22 |
BR112022003416A2 (pt) | 2022-05-10 |
EP3973913A1 (en) | 2022-03-30 |
EP3973913B1 (en) | 2023-11-22 |
CA3145629C (en) | 2022-06-07 |
TW202200087A (zh) | 2022-01-01 |
JP6925002B1 (ja) | 2021-08-25 |
AU2021291481B2 (en) | 2022-02-17 |
KR20220025214A (ko) | 2022-03-03 |
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