JP4387425B2 - 歯科および整形外科用インプラントシステムの改良 - Google Patents
歯科および整形外科用インプラントシステムの改良 Download PDFInfo
- Publication number
- JP4387425B2 JP4387425B2 JP2007160997A JP2007160997A JP4387425B2 JP 4387425 B2 JP4387425 B2 JP 4387425B2 JP 2007160997 A JP2007160997 A JP 2007160997A JP 2007160997 A JP2007160997 A JP 2007160997A JP 4387425 B2 JP4387425 B2 JP 4387425B2
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- Prior art keywords
- implant
- longitudinal axis
- abutment
- groove
- extending
- 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.)
- Expired - Lifetime
Links
- 239000007943 implant Substances 0.000 title claims description 86
- 230000000399 orthopedic effect Effects 0.000 title description 2
- 230000005012 migration Effects 0.000 claims description 20
- 238000013508 migration Methods 0.000 claims description 20
- 230000011164 ossification Effects 0.000 claims description 9
- 238000007373 indentation Methods 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 description 16
- 239000004053 dental implant Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 210000000981 epithelium Anatomy 0.000 description 3
- 230000035876 healing Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009885 systemic effect Effects 0.000 description 2
- 206010065687 Bone loss Diseases 0.000 description 1
- 208000018035 Dental disease Diseases 0.000 description 1
- 208000014151 Stomatognathic disease Diseases 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000008468 bone growth Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000012546 transfer 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
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0069—Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection
- A61C8/0071—Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection with a self-locking taper, e.g. morse taper
-
- 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
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & 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)
- Dental Prosthetics (AREA)
- Prostheses (AREA)
Description
Claims (7)
- インプラントであって、該インプラントは、横方向に延在する複数個のフィンを有する骨形成を促進する表面構造を有する本体を備え、該本体は、長手方向軸線を有し且つ前記長手方向軸線に沿って離隔した頂端面と遠位端面との間で長さlを有し、前記本体は、前記長手方向軸線に対して垂直の方向に幅Wを有し、前記本体は更に、前記頂端面を通して形成され且つ前記長手方向軸線に沿って閉鎖端まで前記本体中へ延在しているアバットメント受入れ孔を有し、長さlの幅Wに対する比が約1.5:1以下であり、
前記インプラントは、前記本体の周囲を囲む環状の溝を含み且つ前記長手方向軸線と一致した回転軸線を有する少なくとも1個の上皮移動停止手段を更に含み、前記環状の溝は、少なくとも約0.025ミリ(0.001インチ)の深さを有し、前記環状の溝は、
前記溝の頂端面側の外面から、前記長手方向軸線に垂直であり前記遠位端面に交差する面に向かう方向に、前記溝の内部分まで延在する第1の環状面部分と、
前記溝の内部分から、前記長手方向軸線に垂直であり前記頂端面に交差する面に向かう方向に、前記溝の遠位端面側で前記本体の外面と合流するまで延在する第2の環状面部分とによって形成されており、
前記インプラントは、頂端面から延在している切頭円錐形の肩と、前記本体に形成され且つ複数の離隔し外方に延在しているフィンからなる保持手段とを更に含み、前記少なくとも1個の上皮移動停止手段の環状の溝の第1の環状面部分は、隣接したフィン中へ延びる肩の連続部分によって形成されているインプラント。 - 前記長さが約6ミリであり、前記幅が約6ミリである、請求項1に記載のインプラント。
- 前記アバットメント受け取り孔の直径が約3ミリであり、ロッキングテーパが形成されている、請求項2に記載のインプラント。
- 前記遠位端面に形成された円形の負荷支持溝を更に含む、請求項1から請求項3までのいずれか1項に記載のインプラント。
- 前記アバットメント受入れ孔には、アバットメントのねじを切ったポストをねじ係合して受け入れるねじが形成されている、請求項1から請求項4までのいずれか1項に記載のインプラント。
- 前記アバットメント受入れ孔には、対応するロッキングテーパを有するアバットメントのポストをロッキングして受け入れるロッキングテーパが形成されている、請求項1から請求項4までのいずれか1項に記載のインプラント。
- 各々が少なくとも約25ミクロンの深さを有し且つ外面に複数の全体的に均等に離隔したくぼみからなる保持手段を更に含む、請求項1から請求項6までのいずれか1項に記載のインプラント。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3754097P | 1997-02-11 | 1997-02-11 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53474798A Division JP4112629B2 (ja) | 1997-02-11 | 1998-01-26 | 歯科および整形外科用インプラントシステムの改良 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007229521A JP2007229521A (ja) | 2007-09-13 |
JP4387425B2 true JP4387425B2 (ja) | 2009-12-16 |
Family
ID=21894885
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53474798A Expired - Lifetime JP4112629B2 (ja) | 1997-02-11 | 1998-01-26 | 歯科および整形外科用インプラントシステムの改良 |
JP2007160997A Expired - Lifetime JP4387425B2 (ja) | 1997-02-11 | 2007-06-19 | 歯科および整形外科用インプラントシステムの改良 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53474798A Expired - Lifetime JP4112629B2 (ja) | 1997-02-11 | 1998-01-26 | 歯科および整形外科用インプラントシステムの改良 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6227857B1 (ja) |
EP (1) | EP1006927B1 (ja) |
JP (2) | JP4112629B2 (ja) |
AU (1) | AU6039398A (ja) |
WO (1) | WO1998034562A1 (ja) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2814058B1 (fr) * | 2000-09-19 | 2005-10-28 | Guy Gabriel Peltier | Jeu d'implants et implants correspondants |
KR100414885B1 (ko) * | 2000-12-09 | 2004-01-24 | 주식회사 워랜텍 | 치과용 임플란트 및 컴팩션 드릴 헤드 |
US6527554B2 (en) * | 2001-06-04 | 2003-03-04 | Nobel Biocare Ab | Natural implant system |
SE519564C2 (sv) * | 2001-07-04 | 2003-03-11 | Nobel Biocare Ab | Implantat, t ex dentalt implantat, belagt med bentillväxtstimulerande medel |
SE0102749D0 (sv) † | 2001-08-15 | 2001-08-15 | Astra Tech Ab | Implant, arrangement comprising an implant, and method for inserting said implant in bone tissue |
SE520043C2 (sv) * | 2001-09-06 | 2003-05-13 | Nobel Biocare Ab | Implantat och fastdragnings- och distansorgan för sådant implantat |
DE10238091A1 (de) * | 2002-07-26 | 2004-02-05 | Star-Group-International Implant Development & Technology Gmbh | Dentalimplantat mit Verankerungskopf und Schraubkörper |
US20040127909A1 (en) * | 2002-12-16 | 2004-07-01 | Morgan Vincent J. | Threaded dental or medical implants |
EP1585455A4 (en) * | 2003-01-03 | 2008-06-11 | Nobel Biocare Services Ag | DENTAL IMPLANT |
IL156033A0 (en) * | 2003-05-21 | 2004-03-28 | Ophir Fromovich Ophir Fromovic | Dental implant |
US20050053897A1 (en) * | 2003-09-05 | 2005-03-10 | Wen-Yuen Wu | Structure of artificial implantable dental |
SE526746C2 (sv) * | 2003-12-11 | 2005-11-01 | Nobel Biocare Ab | Implantat applicerbart i tandben med tillhörande mjukvävnad |
US8814567B2 (en) | 2005-05-26 | 2014-08-26 | Zimmer Dental, Inc. | Dental implant prosthetic device with improved osseointegration and esthetic features |
US8562346B2 (en) * | 2005-08-30 | 2013-10-22 | Zimmer Dental, Inc. | Dental implant for a jaw with reduced bone volume and improved osseointegration features |
US8469710B2 (en) * | 2006-08-01 | 2013-06-25 | Vitali Bondar | Dental implant system and method |
US20080206709A1 (en) * | 2007-02-27 | 2008-08-28 | Lannan William G | Gingival support sleeve |
US20090061389A1 (en) | 2007-08-30 | 2009-03-05 | Matthew Lomicka | Dental implant prosthetic device with improved osseointegration and shape for resisting rotation |
KR20090005848U (ko) * | 2007-12-11 | 2009-06-16 | 주식회사 메가젠임플란트 | 치과용 임플란트의 픽스츄어 |
EP2145600A1 (en) * | 2008-07-14 | 2010-01-20 | Nobel Biocare Services AG | Improved fixture of two-piece dental implants |
US8758012B2 (en) * | 2008-07-14 | 2014-06-24 | Nobel Biocare Services Ag | Compact dental implant |
IT1395076B1 (it) * | 2009-08-13 | 2012-09-05 | Rebaudi | Impianto dentale |
CA2782721C (en) * | 2009-12-11 | 2018-02-27 | Tomaso Vercellotti | Endosseous dental implant |
JP5450046B2 (ja) * | 2009-12-28 | 2014-03-26 | 優一郎 河原 | 歯科用インプラントのフィクスチャー |
TWI398242B (zh) * | 2010-09-01 | 2013-06-11 | Metal Ind Res & Dev Ct | 人工牙根植體 |
DE102011001401A1 (de) * | 2010-12-20 | 2012-06-21 | Frank-Peter Spahn | Crestales Implantat und Verfahren zu dessen Bearbeitung |
JP5512626B2 (ja) * | 2011-10-03 | 2014-06-04 | ワイ.エス.ハング ウィリアム | 歯科インプラント |
EP2586398A1 (fr) * | 2011-10-25 | 2013-05-01 | Sudimplant | Implant dentaire |
US9089382B2 (en) | 2012-01-23 | 2015-07-28 | Biomet 3I, Llc | Method and apparatus for recording spatial gingival soft tissue relationship to implant placement within alveolar bone for immediate-implant placement |
US9452032B2 (en) | 2012-01-23 | 2016-09-27 | Biomet 3I, Llc | Soft tissue preservation temporary (shell) immediate-implant abutment with biological active surface |
KR101457012B1 (ko) * | 2012-04-06 | 2014-11-04 | 오상훈 | 치과용 임플란트 고정구의 설치 방법 |
ITTE20130001A1 (it) * | 2013-02-27 | 2014-08-28 | Claudio Agostinelli | Sistema implantare endosseo di grandi dimensioni, extra, fuori standard, in titanio. |
ITPD20130184A1 (it) * | 2013-07-01 | 2015-01-02 | Stefano Sivolella | Impianto dentale endosseo |
JP5553293B1 (ja) * | 2014-01-21 | 2014-07-16 | 優一郎 河原 | 歯科用インプラント |
IL230833A0 (en) * | 2014-02-05 | 2014-09-30 | Ophir Fromovich | bone graft |
US9700390B2 (en) | 2014-08-22 | 2017-07-11 | Biomet 3I, Llc | Soft-tissue preservation arrangement and method |
BR102014031426B1 (pt) | 2014-12-15 | 2018-07-24 | Jjgc Ind E Comercio De Materiais Dentarios S/A | implante |
USD816841S1 (en) | 2014-12-15 | 2018-05-01 | Jjgc Industria E Comercio De Materiais Dentarios S/A | Bone implant |
EP3267936A4 (en) | 2015-03-09 | 2018-12-26 | Stephen J. Chu | Gingival ovate pontic and methods of using the same |
CN105726146A (zh) * | 2016-04-05 | 2016-07-06 | 苏州雅微医疗科技有限公司 | 牙周病用种植体及其制备方法 |
BR102016010184B1 (pt) | 2016-05-05 | 2020-10-27 | Jjgc Indústria E Comércio De Materiais Dentários S.A. | conjunto protético e processo para produção do mesmo |
CN106037984B (zh) * | 2016-07-14 | 2017-10-17 | 重庆医科大学附属口腔医院 | 一种有利于定量研究骨结合质量的实验用简化牙种植体 |
KR102082120B1 (ko) * | 2017-10-11 | 2020-02-28 | 학교법인 송원대학교 | 임플란트용 픽스쳐 |
KR102259790B1 (ko) * | 2020-06-02 | 2021-06-03 | 주식회사 위드웰임플란트 | 치과용 임플란트 픽스쳐 |
Family Cites Families (7)
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CH640129A5 (fr) * | 1980-10-20 | 1983-12-30 | Cbs Biotechnic Sa | Implant endo-osseux en bioceramique pour la medecine dentaire. |
US4738623A (en) | 1986-08-15 | 1988-04-19 | Quintron, Inc. | Dental implant and method |
US5078607A (en) * | 1987-01-08 | 1992-01-07 | Core-Vent Corporation | Dental implant including plural anchoring means |
US5591029A (en) * | 1989-11-14 | 1997-01-07 | Zest Anchors, Inc. | Dental implant system |
US5254005A (en) * | 1989-11-14 | 1993-10-19 | Max Zuest | Dental implant system and method |
US5310343A (en) * | 1992-10-14 | 1994-05-10 | Jiro Hasegawa | Endo-osseous implant |
US5376004A (en) * | 1993-11-18 | 1994-12-27 | Mena; Raul | Dental implant device |
-
1998
- 1998-01-26 JP JP53474798A patent/JP4112629B2/ja not_active Expired - Lifetime
- 1998-01-26 US US09/341,283 patent/US6227857B1/en not_active Expired - Lifetime
- 1998-01-26 AU AU60393/98A patent/AU6039398A/en not_active Abandoned
- 1998-01-26 EP EP98903689.2A patent/EP1006927B1/en not_active Expired - Lifetime
- 1998-01-26 WO PCT/US1998/001353 patent/WO1998034562A1/en active Application Filing
-
2007
- 2007-06-19 JP JP2007160997A patent/JP4387425B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2007229521A (ja) | 2007-09-13 |
EP1006927B1 (en) | 2013-04-10 |
EP1006927A4 (en) | 2006-08-23 |
EP1006927A1 (en) | 2000-06-14 |
JP4112629B2 (ja) | 2008-07-02 |
US6227857B1 (en) | 2001-05-08 |
AU6039398A (en) | 1998-08-26 |
WO1998034562A1 (en) | 1998-08-13 |
JP2002508676A (ja) | 2002-03-19 |
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