FR3031667B1 - METHOD OF MANUFACTURING A DENTAL PROSTHESIS ABUTMENT, DEVICE AND MACHINE FOR IMPLEMENTING THE PROCESS AND ABUTMENT OBTAINED BY THE PROCESS - Google Patents

METHOD OF MANUFACTURING A DENTAL PROSTHESIS ABUTMENT, DEVICE AND MACHINE FOR IMPLEMENTING THE PROCESS AND ABUTMENT OBTAINED BY THE PROCESS Download PDF

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Publication number
FR3031667B1
FR3031667B1 FR1550360A FR1550360A FR3031667B1 FR 3031667 B1 FR3031667 B1 FR 3031667B1 FR 1550360 A FR1550360 A FR 1550360A FR 1550360 A FR1550360 A FR 1550360A FR 3031667 B1 FR3031667 B1 FR 3031667B1
Authority
FR
France
Prior art keywords
abutment
implementing
manufacturing
machine
insert
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.)
Active
Application number
FR1550360A
Other languages
French (fr)
Other versions
FR3031667A1 (en
Inventor
Alexandre Forest
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.)
Biotech Dental SAS
Original Assignee
Poly Shape SAS
Biotech Dental SAS
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 Poly Shape SAS, Biotech Dental SAS filed Critical Poly Shape SAS
Priority to FR1550360A priority Critical patent/FR3031667B1/en
Priority to PCT/IB2016/050140 priority patent/WO2016113680A1/en
Publication of FR3031667A1 publication Critical patent/FR3031667A1/en
Application granted granted Critical
Publication of FR3031667B1 publication Critical patent/FR3031667B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0013—Production methods using stereolithographic techniques
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0018—Production methods using laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0022—Blanks or green, unfinished dental restoration parts
    • 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
    • A61C13/00—Dental prostheses; Making same
    • A61C13/12—Tools for fastening artificial teeth; Holders, clamps, or stands for artificial teeth
    • 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
    • A61C2008/0046—Textured surface, e.g. roughness, microstructure

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Prostheses (AREA)
  • Dental Prosthetics (AREA)

Abstract

La présente demande concerne un procédé de fabrication d'un pilier implantaire (20) comportant une étape de fourniture d'un insert (21) en un format et un matériau prédéterminés et une étape de formation d'un moignon (26) de géométrie spécifique par fusion laser d'une poudre de même matériau que l'insert à partir d'une surface de l'insert (21). Elle concerne aussi un dispositif pour sa mise en œuvre comportant un plateau comportant une surface supérieure plane avec une pluralité d'alvéoles. Elle concerne encore une machine, pour mettre en œuvre le procédé et comportant le dispositif, ainsi que le pilier (20) ainsi obtenu. L'insert (21) comportant une partie supérieure (23) présentant une rugosité comprise entre environ 0,1 µm et 0,3 µm et une partie inférieure (22) présentant une rugosité comprise en 0,7 µm et 0,9 µm et le moignon (26) présentant une rugosité comprise entre environ 5 et 10 µm.The present application relates to a method of manufacturing an implant abutment (20) comprising a step of providing an insert (21) in a predetermined format and material and a step of forming a stump (26) of specific geometry. by laser melting a powder of the same material as the insert from a surface of the insert (21). It also relates to a device for its implementation comprising a plate comprising a flat upper surface with a plurality of cells. It also relates to a machine, for implementing the method and comprising the device, as well as the pillar (20) thus obtained. The insert (21) comprising an upper part (23) having a roughness of between approximately 0.1 μm and 0.3 μm and a lower part (22) having a roughness of between 0.7 μm and 0.9 μm and the stump (26) having a roughness of between approximately 5 and 10 μm.

FR1550360A 2015-01-16 2015-01-16 METHOD OF MANUFACTURING A DENTAL PROSTHESIS ABUTMENT, DEVICE AND MACHINE FOR IMPLEMENTING THE PROCESS AND ABUTMENT OBTAINED BY THE PROCESS Active FR3031667B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1550360A FR3031667B1 (en) 2015-01-16 2015-01-16 METHOD OF MANUFACTURING A DENTAL PROSTHESIS ABUTMENT, DEVICE AND MACHINE FOR IMPLEMENTING THE PROCESS AND ABUTMENT OBTAINED BY THE PROCESS
PCT/IB2016/050140 WO2016113680A1 (en) 2015-01-16 2016-01-13 Method of manufacturing a dental prosthesis abutment, device and machine for implementing the method and abutment obtained by the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1550360A FR3031667B1 (en) 2015-01-16 2015-01-16 METHOD OF MANUFACTURING A DENTAL PROSTHESIS ABUTMENT, DEVICE AND MACHINE FOR IMPLEMENTING THE PROCESS AND ABUTMENT OBTAINED BY THE PROCESS

Publications (2)

Publication Number Publication Date
FR3031667A1 FR3031667A1 (en) 2016-07-22
FR3031667B1 true FR3031667B1 (en) 2020-12-11

Family

ID=52824427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550360A Active FR3031667B1 (en) 2015-01-16 2015-01-16 METHOD OF MANUFACTURING A DENTAL PROSTHESIS ABUTMENT, DEVICE AND MACHINE FOR IMPLEMENTING THE PROCESS AND ABUTMENT OBTAINED BY THE PROCESS

Country Status (2)

Country Link
FR (1) FR3031667B1 (en)
WO (1) WO2016113680A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700080039A1 (en) * 2017-07-14 2019-01-14 Zerosei Tecnologia Srl PROCEDURE FOR THE REALIZATION OF DENTAL PLANT PARTS
GR20170100383A (en) 2017-08-21 2019-04-22 Vp Innovato Holdings Ltd Dental abutment core and method for manufacturing a dental abutment
CN114209460A (en) * 2021-12-31 2022-03-22 成都贝施美生物科技有限公司 Processing method and device of personalized base station

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH694571A5 (en) * 1999-06-21 2005-04-15 Dcs Forschungs & Entwicklungs A method for producing a dental prosthesis and a dental prosthesis, material for a dental prosthesis and dental prosthesis.
DE10219983B4 (en) * 2002-05-03 2004-03-18 Bego Medical Ag Process for manufacturing products using free-form laser sintering
DE10315563A1 (en) * 2003-04-05 2004-10-28 Bego Medical Ag Process for producing implant structures for dental implants and implant structure for dental implants
KR100898726B1 (en) * 2008-09-22 2009-05-20 고찬중 Costom abutment structure of implant
ES2363021B1 (en) * 2010-12-27 2012-02-24 Terrats Mecanizados, S.L. IMPROVED PROTESTIC ADDITION.
US20120214133A1 (en) * 2011-02-23 2012-08-23 Yunoh Jung Method for fabricating a custom implant abutment

Also Published As

Publication number Publication date
FR3031667A1 (en) 2016-07-22
WO2016113680A1 (en) 2016-07-21

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