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WO2009142429A3 - 치과용 임플란트 픽스쳐 - Google Patents

치과용 임플란트 픽스쳐 Download PDF

Info

Publication number
WO2009142429A3
WO2009142429A3 PCT/KR2009/002637 KR2009002637W WO2009142429A3 WO 2009142429 A3 WO2009142429 A3 WO 2009142429A3 KR 2009002637 W KR2009002637 W KR 2009002637W WO 2009142429 A3 WO2009142429 A3 WO 2009142429A3
Authority
WO
WIPO (PCT)
Prior art keywords
screw thread
vertices
dental implant
implant fixture
valleys
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/KR2009/002637
Other languages
English (en)
French (fr)
Other versions
WO2009142429A2 (ko
Inventor
박상오
김병국
박무용
엄태관
최규옥
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.)
Osstem Implant Co Ltd
Original Assignee
Osstem Implant Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41340673&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009142429(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Osstem Implant Co Ltd filed Critical Osstem Implant Co Ltd
Priority to CN200980118261.0A priority Critical patent/CN102036617B/zh
Priority to US12/993,142 priority patent/US9962240B2/en
Publication of WO2009142429A2 publication Critical patent/WO2009142429A2/ko
Publication of WO2009142429A3 publication Critical patent/WO2009142429A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/863—Shanks, i.e. parts contacting bone tissue with thread interrupted or changing its form along shank, other than constant 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
    • A61C8/0022—Self-screwing
    • A61C8/0025—Self-screwing with multiple threads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/8635—Tips of screws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/864—Pins or screws or threaded wires; nuts therefor hollow, e.g. with socket or cannulated

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Neurology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Dental Prosthetics (AREA)
  • Surgical Instruments (AREA)

Abstract

본 발명은 치과용 임플란트 픽스쳐에 대한 것으로서, 더욱 상세하게는 중심축을 중심으로 회전함에 따라 피질골과 해면골로 이루어지는 골조직에 삽입되어 인공치근을 형성하는 치과용 임플란트 픽스쳐에 있어서, 상기 피질골에 삽입되며 외주면에 제1정점과 제1골이 교대로 배치되는 제1나사산이 형성되는 제1부분; 상기 제1부분의 하측에 배치되고 상기 해면골에 삽입되며, 외주면에 제2정점과 제2골이 교대로 배치되는 제2나사산이 형성되고, 상기 제2나사산에서 서로 인접한 제2정점사이의 거리는 상기 제1나사산에서 서로 인접한 제1정점사이의 거리보다 큰 제2부분; 및 상기 제2부분의 하측에 배치되고, 외주면에는 제3정점과 제3골이 교대로 배치되는 제3나사산과, 상기 제3골보다 중심축과 근접하도록 패여진 제1커팅부가 마련되어 있는 제3부분;으로 이루어지되, 상기 제2나사산의 하측 외경은 상기 제2나사산의 상측 외경보다 작은 것을 특징으로 하는 치과용 임플란트 픽스쳐에 대한 것이다.
PCT/KR2009/002637 2008-05-19 2009-05-19 치과용 임플란트 픽스쳐 Ceased WO2009142429A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200980118261.0A CN102036617B (zh) 2008-05-19 2009-05-19 牙种植体固定装置
US12/993,142 US9962240B2 (en) 2008-05-19 2009-05-19 Dental implant fixture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20080046158 2008-05-19
KR10-2008-0046158 2008-05-19

Publications (2)

Publication Number Publication Date
WO2009142429A2 WO2009142429A2 (ko) 2009-11-26
WO2009142429A3 true WO2009142429A3 (ko) 2010-01-28

Family

ID=41340673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002637 Ceased WO2009142429A2 (ko) 2008-05-19 2009-05-19 치과용 임플란트 픽스쳐

Country Status (4)

Country Link
US (1) US9962240B2 (ko)
KR (1) KR100931996B1 (ko)
CN (1) CN102036617B (ko)
WO (1) WO2009142429A2 (ko)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101126525B1 (ko) * 2010-05-04 2012-03-22 주식회사 덴티스 픽스츄어 및 그 제조방법
ES2390766B1 (es) * 2010-09-30 2014-01-17 Biotechnology Institute, I Mas D, S.L. Metodo de expansion de cresta osea y un implante-expansor para ser utilizado en dicho metodo
KR101219149B1 (ko) * 2011-01-03 2013-01-08 주식회사 메가젠임플란트 치과용 임플란트의 픽스츄어
US20120178048A1 (en) * 2011-01-11 2012-07-12 Cottrell Richard D Dental implant with multiple thread patterns
KR200464681Y1 (ko) * 2011-01-26 2013-01-14 (주) 코웰메디 치과용 임플란트 매식체
EP2510900A1 (en) * 2011-04-14 2012-10-17 Astra Tech AB Fixture
EP2510899A1 (en) 2011-04-14 2012-10-17 Astra Tech AB Fixture
EP2510901A1 (en) 2011-04-14 2012-10-17 Astra Tech AB Set of fixtures
EP2510898A1 (en) * 2011-04-14 2012-10-17 Astra Tech AB Fixture
WO2012161356A1 (ko) * 2011-05-23 2012-11-29 Kim Youngjae 임플란트용 픽스쳐
ITRM20110262A1 (it) * 2011-05-26 2012-11-27 Francesco Pace Impianto dentale protesico.
BR112013030990B1 (pt) * 2011-06-02 2020-12-22 Mis Implants Technologies Ltd Implante dentário
DE102012002112A1 (de) * 2012-02-06 2013-08-08 Nature Implants GmbH Dentalimplantat
EP2674127B1 (de) * 2012-06-13 2014-12-17 maxon motor ag Implantat
AT14616U1 (de) * 2012-12-10 2016-02-15 Ribaxx Ag Zweiteiliges Keramikimplantat
AT14617U1 (de) * 2012-12-10 2016-02-15 Ribaxx Ag Dentalimplantat mit einem Mikro- und einem Makrogewinde
US20140342314A1 (en) * 2013-04-23 2014-11-20 Erick Chamblee Implant Tack and Methods of Use Thereof
DE102013107630A1 (de) * 2013-07-17 2015-01-22 Hochschule Koblenz Zahnimplantat mit koronaler Nutstruktur
KR101563335B1 (ko) * 2013-12-11 2015-10-27 주식회사 쿠보텍 픽스츄어
IL230833A0 (en) * 2014-02-05 2014-09-30 Ophir Fromovich bone graft
JP2017506122A (ja) 2014-02-20 2017-03-02 エムアイエス インプランツ テクノロジーズ リミテッド 歯科インプラント
TWM500558U (zh) * 2014-09-05 2015-05-11 jun-long Chen 五合一植牙手術之植牙體
CN105078597A (zh) * 2014-04-17 2015-11-25 陈俊龙 植牙体结构
CN110559068B (zh) * 2014-07-09 2022-05-10 德普伊新特斯产品公司 柔性上下颌骨固定装置
ES2534728B1 (es) * 2014-07-18 2015-12-28 Marcela Ridao Dalmau Implante dental monopieza para conexión directa con la prótesis
AT517141B1 (de) * 2015-04-15 2019-08-15 Pastl Klaus Knochenschraube
WO2017027604A1 (en) 2015-08-11 2017-02-16 Biomet 3I, Llc Dental implant having tapered threaded surface with installation enhancement features
CN106859790A (zh) * 2015-12-11 2017-06-20 刘恩亨 将人工牙根植入默认位置的规划导引方法与钻孔导引装置
US10912595B2 (en) 2016-02-07 2021-02-09 Huwais IP Holding LLC Anchor screw with condensing attributes
KR101916210B1 (ko) * 2017-01-13 2019-01-30 주식회사 덴플렉스 치과용 임플란트
CN107126280A (zh) * 2017-05-02 2017-09-05 马旭东 一种多螺纹状种植体
US11376050B2 (en) 2017-06-27 2022-07-05 Medos International Sarl Bone screw
US11298169B2 (en) * 2017-07-12 2022-04-12 Gad Shmueli Bone anchor, kit and method of use
US10772667B2 (en) * 2017-12-22 2020-09-15 Medos International Sarl Bone screw with cutting tip
CN108143509A (zh) * 2017-12-25 2018-06-12 大连三生科技发展有限公司 一种多螺纹段种植体
US11000325B2 (en) 2018-02-27 2021-05-11 Acumed Llc Bone fastener with partially overlapping threads and a varying lead
CN108888370B (zh) * 2018-07-19 2020-11-24 西安科技大学 一种设置有多段螺纹的牙种植体
US11045239B2 (en) * 2018-09-14 2021-06-29 Voom Medical Devices, Inc. Orthopedic bone screw
EP3870099B1 (en) * 2018-10-22 2023-12-13 Huwais IP Holding LLC Anchor which is screwable
RU2711546C1 (ru) * 2019-04-19 2020-01-17 Александр Васильевич Потапов Базальный имплантат
KR102118038B1 (ko) * 2019-10-11 2020-06-09 (주)아름덴티스트리 치과용 임플란트 픽스쳐
KR102353974B1 (ko) * 2019-12-27 2022-01-24 오스템임플란트 주식회사 치과 임플란트용 픽스쳐
JP7465620B2 (ja) * 2020-08-03 2024-04-11 株式会社松風 セルフタッピング式インプラントフィクスチャ
US12446897B2 (en) * 2021-09-28 2025-10-21 Wright Medical Technology, Inc. Cutting elements
CN113796978A (zh) * 2021-09-29 2021-12-17 佛山市安齿生物科技有限公司 自攻型种植体
KR102671201B1 (ko) 2023-12-06 2024-05-30 정도현 신생골 생성 촉진을 위한 치과용 임플란트 픽스쳐

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040006346A1 (en) * 2001-08-15 2004-01-08 Anders Holmen Implant, arrangement comprising an implant, and method for inserting said implant in bone tissue
US20060172258A1 (en) * 2005-02-01 2006-08-03 Niznick Gerald A Tapered endosseous dental implants with external multiple lead threads
KR200424914Y1 (ko) * 2006-03-30 2006-08-29 주식회사 덴티스 임플란트 픽스츄어
US20080081316A1 (en) * 2006-09-28 2008-04-03 Biomedicare, Inc. Cypress, Ca Fixture

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708638A1 (de) * 1987-03-17 1988-09-29 Grafelmann Hans L Selbstschneidendes einschraubbares knochenimplantat fuer zahnaerztliche zwecke
DK0438048T3 (da) * 1990-01-15 1994-06-20 Friatec Keramik Kunststoff Tandimplantat
US5749732A (en) * 1995-10-03 1998-05-12 Sendax; Victor Dental implantation
SE9802571D0 (sv) * 1998-07-17 1998-07-17 Astra Ab Implant
EP1133263B1 (de) * 1998-11-26 2005-07-20 SYNTHES AG Chur Schraube
KR100414885B1 (ko) * 2000-12-09 2004-01-24 주식회사 워랜텍 치과용 임플란트 및 컴팩션 드릴 헤드
DE10204324B4 (de) * 2001-02-02 2007-03-29 Friadent Gmbh Implantatsystem
KR100483858B1 (ko) * 2002-02-19 2005-04-20 주식회사 내이 인공치아 시스템의 인공치근
AU2003249979A1 (en) * 2002-07-26 2004-02-23 Star-Group-International Dental implant comprising an anchoring head and a screw element
US7172416B2 (en) * 2003-12-11 2007-02-06 Cheng-Yi Lin Screw device for orthodontic treatment
DE10251469B4 (de) * 2002-11-05 2007-07-12 Gebr. Brasseler Gmbh & Co. Kg Zahnimplantat
US6997711B2 (en) * 2002-12-23 2006-02-14 Robert Jeffrey Miller Dental implant
IL156033A0 (en) * 2003-05-21 2004-03-28 Ophir Fromovich Ophir Fromovic Dental implant
JP4448170B2 (ja) * 2004-08-18 2010-04-07 ベッチャー・ローベルト エノサル歯科インプラント
KR100594752B1 (ko) * 2004-12-02 2006-06-30 김정찬 치과용 임플란트의 픽스츄어
US7396231B2 (en) * 2005-03-07 2008-07-08 Niznick Gerald A Flared implant extender for endosseous dental implants
DE102005032938A1 (de) * 2005-07-14 2007-01-18 Gebr. Brasseler Gmbh & Co. Kg Dentalimplantat
US8038442B2 (en) * 2007-04-23 2011-10-18 Nobel Biocare Services Ag Dental implant and dental component connection
ES2321573B1 (es) * 2007-12-07 2010-03-26 Juan Carlos Garcia Saban Implante dental post-extraccion.
DE102008011963A1 (de) * 2008-02-29 2009-09-10 Axel Cyron Zahnimplantat und Verfahren zu seiner Herstellung
US8296951B2 (en) * 2009-06-25 2012-10-30 Young Keun Hyun Method of manufacturing a fixture of a dental implant
US20120015325A1 (en) * 2010-07-13 2012-01-19 Chun-Leon Chen Restorable one piece implant
US20120237898A1 (en) * 2011-03-17 2012-09-20 Paltop Advanced Dental Solutions Ltd. Multi-stage dental implant
EP2510898A1 (en) * 2011-04-14 2012-10-17 Astra Tech AB Fixture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040006346A1 (en) * 2001-08-15 2004-01-08 Anders Holmen Implant, arrangement comprising an implant, and method for inserting said implant in bone tissue
US20060172258A1 (en) * 2005-02-01 2006-08-03 Niznick Gerald A Tapered endosseous dental implants with external multiple lead threads
KR200424914Y1 (ko) * 2006-03-30 2006-08-29 주식회사 덴티스 임플란트 픽스츄어
US20080081316A1 (en) * 2006-09-28 2008-04-03 Biomedicare, Inc. Cypress, Ca Fixture

Also Published As

Publication number Publication date
US9962240B2 (en) 2018-05-08
WO2009142429A2 (ko) 2009-11-26
CN102036617A (zh) 2011-04-27
KR100931996B1 (ko) 2009-12-15
KR20090120421A (ko) 2009-11-24
CN102036617B (zh) 2014-12-31
US20110070558A1 (en) 2011-03-24

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