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WO2010032987A2 - Structure de jambage sur mesure pour implant - Google Patents

Structure de jambage sur mesure pour implant Download PDF

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Publication number
WO2010032987A2
WO2010032987A2 PCT/KR2009/005330 KR2009005330W WO2010032987A2 WO 2010032987 A2 WO2010032987 A2 WO 2010032987A2 KR 2009005330 W KR2009005330 W KR 2009005330W WO 2010032987 A2 WO2010032987 A2 WO 2010032987A2
Authority
WO
WIPO (PCT)
Prior art keywords
abutment
prosthesis
ready
titanium
cap
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.)
Ceased
Application number
PCT/KR2009/005330
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English (en)
Korean (ko)
Other versions
WO2010032987A3 (fr
Inventor
고찬중
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2010032987A2 publication Critical patent/WO2010032987A2/fr
Publication of WO2010032987A3 publication Critical patent/WO2010032987A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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

Definitions

  • the present invention relates to a custom abutment structure of a dental implant that is used when a tooth is pulled out and an artificial denture. More specifically, the custom abutment of a dental implant is made of titanium, which is a very inexpensive and easily biocompatible material. As a harmless material, the implant's custom abutment is made from titanium, which is the same material as the artificial tooth implanted in the gum during implantation, to minimize the side effects from the gum. It is about a structure.
  • Dental implant refers to an artificial tooth structure or a method of dental treatment formed by planting artificial roots at the part where the teeth are partially or totally adhered to the alveolar bone, and fixing prosthesis or crowns to the artificial roots. do.
  • the implant can be performed only on the lost part without damaging adjacent teeth or surrounding tissue around the lost tooth, supporting bone tissue, delaying the absorption of bone tissue, and providing the same chewing power as natural teeth. It may be able to produce aesthetics almost identical to natural teeth in appearance.
  • the implant is composed of titanium and implanted in the alveolar bone (fixture), the abutment fixed on the artificial root, abutment screw (abutment screw) and abutment fixed to the artificial root
  • An artificial tooth that is fixed to the butt is composed of a prosthesis (crown, prosthesis).
  • the screw type is formed in two parts, which are the artificial tooth portion and the abutment portion to be placed in the gum.
  • the material of the custom abutment portion is a ceramic screw type when baked with porcelain on a custom abutment made of metal alloy material (PFM; Porcelain Fused to Metal) or gold alloy material (PFG; Porcelain Fused to Gold). This is completed, and when the custom abutment is formed to form a prosthesis shape directly to cast a general gold (gold) alloy is a gold alloy screw type is completed.
  • PFM metal alloy material
  • PSG Porcelain Fused to Gold
  • the cement type is largely formed into fine parts, which are artificial tooth roots placed in the gums, ready abutment parts or custom abutment parts, and prosthetic parts.
  • the artificial root is often not placed in the repositioned position (actually more than 50%).
  • the custom abutment can be manufactured and moved according to the normal arrangement position of the prosthesis regardless of the position of the prosthesis.
  • the occlusal relationship can be completed with a more esthetically stable occlusal prosthesis.
  • a custom abutment is conventionally used.
  • a wax piece is made on a gold cylinder that fits the artificial tooth and melted and buried to cast the abutment. was produced.
  • the present invention has been made to solve the above-mentioned conventional problems, a CAD (CAM-CAM) made of a titanium abutment made of a titanium material, and a cap (coping) made of a titanium material used to rise on the abutment
  • CAD CAM-CAM
  • the present invention aims to provide a custom abutment structure of an implant which is formed by welding a piece of wax) and then welding it with a laser.
  • the custom abutment structure of the implant of the present invention for achieving the above object is made of a titanium material and implanted in the alveolar bone, the artificial abutment of titanium material fixed on the artificial tooth, the abutment abutment
  • An implant structure comprising an abutment screw fixed to an artificial tooth, and a prosthesis as an artificial tooth fixed to the ready abutment, wherein the ready abutment comprises: a first portion coupled with the artificial tooth; The split portion is configured to be coupled to the second portion, and the second portion is configured to combine the cap made of titanium, the cap is configured to be welded to the second portion of the ready-made abutment by a laser.
  • the present invention combines a titanium cap with a ready-made abutment made of titanium, thereby providing a custom abutment made of the same material as the artificial tooth root, and at the same time, the artificial tooth root brought by a conventional custom abutment. It is possible to minimize gum retraction after implant prosthesis while reducing problems such as gingivitis or galvanism due to the material's coupling accuracy and material trouble with the gum, and to prevent food from being caught between the prostheses. You can get it.
  • FIG. 1 is an exploded perspective view showing a structure of a state in which a cap is applied to the ready-made abutment as an embodiment of the present invention.
  • Figure 2 is a cross-sectional view showing the structure of the cap is applied to the ready-made abutment in the embodiment of the present invention.
  • Figure 3 is an assembled state of the implant using a cap fitted abutment in an embodiment of the present invention.
  • FIG. 1 is an exploded perspective view showing a structure in which the cap is applied to the ready-made abutment in the embodiment of the present invention
  • Figure 2 is a cross-sectional view showing the structure of the cap applied to the ready-made abutment in the embodiment of the present invention
  • 3 is a view illustrating an assembly state of an implant using a custom abutment to which a cap is applied according to an embodiment of the present invention.
  • a custom abutment structure of an implant includes a first portion of a titanium abutment 12 coupled with an artificial tooth 11 and a prosthesis; In the divided configuration into a second portion coupled to (14), the titanium cap 20 is coupled by laser welding so that a gap does not occur between the prosthesis 14 and the gum during implantation in the second portion. It is.
  • the cap 20 made of titanium is cut off the inside of the cap 20 so as to be coupled to the second portion of the ready-made abutment 12 in a state of casting by casting a CAD cam or wax, In the hole, the size of the screw 13 can penetrate.
  • the cap 20 made of titanium is formed and combined with the ready-made abutment 12 made of titanium to be welded with a laser, a gap between the prosthesis 14 and the gum does not occur during implantation and a strong fit abutment. You can create a comment.
  • a custom abutment in which the titanium cap 20 and the ready-made abutment 12 is welded with a laser is coupled to the artificial tooth root 11, and the second portion of the custom abutment After manufacturing the prosthesis 14 for an artificial tooth having a groove 14a that can accommodate the width, the second prosthesis 14 is coupled to the cap 20 and the ready-made abutment 12. Fit to the part.
  • the ready-made abutment 12 and the prosthesis 14 are bonded to each other by the cap 20, and the prosthesis 14 is prevented from generating a gap with the gum by the cap 20.
  • the prosthesis 14 can be firmly fixed in place without shaking.

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)

Abstract

Procédé de fabrication d’un jambage sur mesure de structures d’implant pour prothèse dentaire mis en place à la suite de la perte d’une dent, ceci à partir de titane, matériau à bio-affinité relativement peu coûteux. Cette invention permet d’obtenir facilement un dispositif prothétique (couronne, céramique) permettant de remédier rapidement aux effets psychologiques négatifs liés à l’implantation et à l’occlusion dentaires.
PCT/KR2009/005330 2008-09-22 2009-09-18 Structure de jambage sur mesure pour implant Ceased WO2010032987A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080092727A KR100898726B1 (ko) 2008-09-22 2008-09-22 임플란트의 맞춤 어버트먼트 구조
KR10-2008-0092727 2008-09-22

Publications (2)

Publication Number Publication Date
WO2010032987A2 true WO2010032987A2 (fr) 2010-03-25
WO2010032987A3 WO2010032987A3 (fr) 2010-07-15

Family

ID=40862328

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/005330 Ceased WO2010032987A2 (fr) 2008-09-22 2009-09-18 Structure de jambage sur mesure pour implant

Country Status (2)

Country Link
KR (1) KR100898726B1 (fr)
WO (1) WO2010032987A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013501600A (ja) * 2010-11-29 2013-01-17 オラピックス・カンパニー， リミテッド アバットメントとジルコニアキャップとの強固な締結構造を有するインプラント装置
WO2016113680A1 (fr) * 2015-01-16 2016-07-21 Poly Shape Procédé de fabrication de butée de prothèse dentaire, dispositif et machine pour mettre en œuvre le procédé et butée obtenue par le procédé
WO2018042001A1 (fr) * 2016-09-05 2018-03-08 Kulzer Gmbh Ébauche polychrome pour fraisage destinée à des restaurations prothétiques dentaires supportées par implant
EP3970657A1 (fr) * 2020-09-22 2022-03-23 Simple Smiles Dental Solutions Inc. Adaptateur pour butée d'implant dentaire

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101091587B1 (ko) 2009-05-28 2011-12-13 오스템임플란트 주식회사 치과용 임플란트 지대주
KR101106161B1 (ko) 2009-10-16 2012-01-20 주식회사 오라픽스 어버트먼트와 지르코니아 캡의 견고한 체결구조를 갖는 임플란트장치
KR101162424B1 (ko) * 2009-11-23 2012-07-04 김영화 인공치아
KR20130092046A (ko) * 2012-02-10 2013-08-20 기태형 엔트리얼 임플란트 어버트먼트의 제조방법
KR101669612B1 (ko) * 2015-10-15 2016-11-09 오스템임플란트 주식회사 치과용 구조물의 부착장치
KR102102218B1 (ko) 2017-10-19 2020-04-20 박지훈 임플란트용 어버트먼트
KR102479375B1 (ko) * 2020-12-04 2022-12-20 오스템임플란트 주식회사 맞춤화 기성 어버트먼트
KR102214900B1 (ko) * 2020-12-09 2021-02-10 이경택 내부면의 하중 흡수성이 좋은 크라운을 갖춘 치과 임플란트 시스템

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685714A (en) * 1994-06-16 1997-11-11 Implant Innovations, Inc. Support post for use in dental implant system
GB0213774D0 (en) * 2002-06-15 2002-07-24 Osseobiotek Ltd Prosthesis
KR20070112075A (ko) * 2006-05-19 2007-11-22 오성균 치과 임플란트의 분리형 어버트먼트 및 이를 이용한 치과보철물의 제조방법
KR100799368B1 (ko) * 2007-01-31 2008-01-30 박성원 치과용 임플란트 기구
KR100842318B1 (ko) 2007-03-26 2008-07-01 김정찬 치과 임플란트용 슬리브 및 그를 구비한 치과 임플란트

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013501600A (ja) * 2010-11-29 2013-01-17 オラピックス・カンパニー， リミテッド アバットメントとジルコニアキャップとの強固な締結構造を有するインプラント装置
WO2016113680A1 (fr) * 2015-01-16 2016-07-21 Poly Shape Procédé de fabrication de butée de prothèse dentaire, dispositif et machine pour mettre en œuvre le procédé et butée obtenue par le procédé
FR3031667A1 (fr) * 2015-01-16 2016-07-22 Poly Shape Procede de fabrication d'un pilier de prothese dentaire, dispositif et machine pour mettre en oeuvre le procede et pilier obtenu par le procede
WO2018042001A1 (fr) * 2016-09-05 2018-03-08 Kulzer Gmbh Ébauche polychrome pour fraisage destinée à des restaurations prothétiques dentaires supportées par implant
US11273018B2 (en) 2016-09-05 2022-03-15 Kulzer Gmbh Multi-coloured milling blank for implant-supported dental prosthetic restorations
EP3970657A1 (fr) * 2020-09-22 2022-03-23 Simple Smiles Dental Solutions Inc. Adaptateur pour butée d'implant dentaire
US20220087787A1 (en) * 2020-09-22 2022-03-24 Simple Smiles Dental Solutions Inc. Adaptor for dental implant abutment

Also Published As

Publication number Publication date
WO2010032987A3 (fr) 2010-07-15
KR100898726B1 (ko) 2009-05-20

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