WO2010090399A3 - Dental implant fixture - Google Patents

Dental implant fixture Download PDF

Info

Publication number
WO2010090399A3
WO2010090399A3 PCT/KR2010/000190 KR2010000190W WO2010090399A3 WO 2010090399 A3 WO2010090399 A3 WO 2010090399A3 KR 2010000190 W KR2010000190 W KR 2010000190W WO 2010090399 A3 WO2010090399 A3 WO 2010090399A3
Authority
WO
WIPO (PCT)
Prior art keywords
dental implant
alveolar bone
implant fixture
main body
fixture
Prior art date
Application number
PCT/KR2010/000190
Other languages
French (fr)
Korean (ko)
Other versions
WO2010090399A2 (en
Inventor
박광범
류경호
김용상
양창희
Original Assignee
주식회사 메가젠임플란트
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 주식회사 메가젠임플란트 filed Critical 주식회사 메가젠임플란트
Publication of WO2010090399A2 publication Critical patent/WO2010090399A2/en
Publication of WO2010090399A3 publication Critical patent/WO2010090399A3/en

Links

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
    • A61C8/0018—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
    • A61C8/0022—Self-screwing
    • 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
    • A61C8/0012—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 material or composition, e.g. ceramics, surface layer, metal alloy
    • 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
    • A61C8/0022—Self-screwing
    • A61C8/0024—Self-screwing with self-boring cutting edge
    • 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
    • A61C8/0037—Details of the shape
    • A61C8/0039—Details of the shape in the form of hollow cylinder with an open bottom
    • 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
    • A61C8/0074—Connecting devices for joining an upper structure with an implant member, e.g. spacers with external threads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys

Abstract

Disclosed is a dental implant fixture. The dental implant fixture of the present invention comprises: a main body which is implanted into a hole drilled in the alveolar bone of an oral cavity, and the outer surface of which has a male thread; and an alveolar bone-contacting inner groove inwardly recessed from the lower end of the main body such that the alveolar bone is introduced into the groove to contact the groove when the main body is implanted into the hole drilled in the alveolar bone. The dental implant fixture of the present invention significantly increases the area contacting the alveolar bone of the patient as compared to conventional dental implant fixtures, and thus greatly increases the coupling force between the fixture and the alveolar bone.
PCT/KR2010/000190 2009-02-05 2010-01-12 Dental implant fixture WO2010090399A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0009234 2009-02-05
KR1020090009234A KR101025225B1 (en) 2009-02-05 2009-02-05 Fixture of Dental Implant

Publications (2)

Publication Number Publication Date
WO2010090399A2 WO2010090399A2 (en) 2010-08-12
WO2010090399A3 true WO2010090399A3 (en) 2010-11-25

Family

ID=42542474

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000190 WO2010090399A2 (en) 2009-02-05 2010-01-12 Dental implant fixture

Country Status (2)

Country Link
KR (1) KR101025225B1 (en)
WO (1) WO2010090399A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102920517A (en) * 2011-08-08 2013-02-13 国维联合科技股份有限公司 Artificial tooth implant fixing structure
KR101427202B1 (en) * 2014-02-21 2014-08-07 주식회사 바이오세텍 Fixture for dentaL implant
KR102059960B1 (en) * 2018-06-11 2019-12-30 장희지 Implant having a biodegradation material
CN109044544A (en) * 2018-08-31 2018-12-21 乌鲁木齐大为创新信息科技有限公司 Dental implant
KR102301190B1 (en) * 2018-12-06 2021-09-09 문현규 Double-cutting implant holder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657510A (en) * 1985-03-06 1987-04-14 Implant Systems, Inc. Hybrid dental implant system
US5571016A (en) * 1990-09-28 1996-11-05 Nobelpharma Ab Dental implant system
KR20000022173A (en) * 1996-06-27 2000-04-25 퍼-잉파르 브라네마르크 Fixture, prosthesis anchoring device and prosthesis

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657510A (en) * 1985-03-06 1987-04-14 Implant Systems, Inc. Hybrid dental implant system
US5571016A (en) * 1990-09-28 1996-11-05 Nobelpharma Ab Dental implant system
KR20000022173A (en) * 1996-06-27 2000-04-25 퍼-잉파르 브라네마르크 Fixture, prosthesis anchoring device and prosthesis

Also Published As

Publication number Publication date
KR101025225B1 (en) 2011-04-01
WO2010090399A2 (en) 2010-08-12
KR20100090006A (en) 2010-08-13

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