DE102009039102B4 - Verfahren zur Herstellung von Zahnteilen aus Dentalmetallpulver - Google Patents

Verfahren zur Herstellung von Zahnteilen aus Dentalmetallpulver Download PDF

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Publication number
DE102009039102B4
DE102009039102B4 DE102009039102.9A DE102009039102A DE102009039102B4 DE 102009039102 B4 DE102009039102 B4 DE 102009039102B4 DE 102009039102 A DE102009039102 A DE 102009039102A DE 102009039102 B4 DE102009039102 B4 DE 102009039102B4
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DE
Germany
Prior art keywords
metal powder
slip
tooth parts
dental metal
blank
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
DE102009039102.9A
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German (de)
English (en)
Other versions
DE102009039102A1 (de
Inventor
Stefan Wolz
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.)
WDT Wolz Dental Technik GmbH
Original Assignee
WDT Wolz Dental Technik GmbH
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
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Application filed by WDT Wolz Dental Technik GmbH filed Critical WDT Wolz Dental Technik GmbH
Priority to DE102009039102.9A priority Critical patent/DE102009039102B4/de
Priority to BR112012004324-2A priority patent/BR112012004324B1/pt
Priority to CN201080038076.3A priority patent/CN102695471B/zh
Priority to KR1020127006534A priority patent/KR101547172B1/ko
Priority to US13/392,191 priority patent/US8943693B2/en
Priority to JP2012525961A priority patent/JP5688411B2/ja
Priority to PL10747839T priority patent/PL2470113T3/pl
Priority to PCT/EP2010/061119 priority patent/WO2011023490A1/de
Priority to EP10747839.8A priority patent/EP2470113B1/de
Publication of DE102009039102A1 publication Critical patent/DE102009039102A1/de
Publication of DE102009039102B4 publication Critical patent/DE102009039102B4/de
Application granted granted Critical
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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • B22F1/147—Making a dispersion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • B22F3/1025—Removal of binder or filler not by heating only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49567—Dental appliance making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49567—Dental appliance making
    • Y10T29/49568—Orthodontic device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)
DE102009039102.9A 2009-08-27 2009-08-27 Verfahren zur Herstellung von Zahnteilen aus Dentalmetallpulver Active DE102009039102B4 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE102009039102.9A DE102009039102B4 (de) 2009-08-27 2009-08-27 Verfahren zur Herstellung von Zahnteilen aus Dentalmetallpulver
PL10747839T PL2470113T3 (pl) 2009-08-27 2010-07-30 Sposób wytwarzania części zębów ze stomatologicznego proszku metalowego
CN201080038076.3A CN102695471B (zh) 2009-08-27 2010-07-30 用于由牙科用金属粉末制造假牙部件的方法
KR1020127006534A KR101547172B1 (ko) 2009-08-27 2010-07-30 치과용 금속 분말로 이루어진 치아 부분들의 제조 방법
US13/392,191 US8943693B2 (en) 2009-08-27 2010-07-30 Method for producing tooth parts from dental metal powder
JP2012525961A JP5688411B2 (ja) 2009-08-27 2010-07-30 歯科用金属粉末製の歯部の製造方法
BR112012004324-2A BR112012004324B1 (pt) 2009-08-27 2010-07-30 processo para a preparação de partes de dentes a partir de pó metálico dentário
PCT/EP2010/061119 WO2011023490A1 (de) 2009-08-27 2010-07-30 Verfahren zur herstellung von zahnteilen aus dentalmetallpulver
EP10747839.8A EP2470113B1 (de) 2009-08-27 2010-07-30 Verfahren zur herstellung von zahnteilen aus dentalmetallpulver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009039102.9A DE102009039102B4 (de) 2009-08-27 2009-08-27 Verfahren zur Herstellung von Zahnteilen aus Dentalmetallpulver

Publications (2)

Publication Number Publication Date
DE102009039102A1 DE102009039102A1 (de) 2011-03-10
DE102009039102B4 true DE102009039102B4 (de) 2022-01-27

Family

ID=43048827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009039102.9A Active DE102009039102B4 (de) 2009-08-27 2009-08-27 Verfahren zur Herstellung von Zahnteilen aus Dentalmetallpulver

Country Status (9)

Country Link
US (1) US8943693B2 (enExample)
EP (1) EP2470113B1 (enExample)
JP (1) JP5688411B2 (enExample)
KR (1) KR101547172B1 (enExample)
CN (1) CN102695471B (enExample)
BR (1) BR112012004324B1 (enExample)
DE (1) DE102009039102B4 (enExample)
PL (1) PL2470113T3 (enExample)
WO (1) WO2011023490A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011106950A1 (de) 2011-07-08 2013-01-10 Wdt-Wolz-Dental-Technik Gmbh Verfahren zur Herstellung eines metallischen Körpers aus mindestens zwei optisch unterschiedlichen Metallen
DE102011116255B3 (de) * 2011-10-18 2012-11-08 Wdt-Wolz-Dental-Technik Gmbh Verfahren und Vorrichtung zur elektrophoretischen Herstellung von flächigen Rohlingen aus einem Metall- oder Keramikschlicker
DE102012100632A1 (de) 2012-01-25 2013-07-25 Amann Girrbach Ag Sintervorrichtung
EP2792985B1 (de) 2013-04-18 2014-11-26 Amann Girrbach AG Sintervorrichtung
EP2792332B1 (de) 2013-04-18 2015-03-11 Amann Girrbach AG Anordnung mit zumindest einem zu sinternden Werkstück
JP6484976B2 (ja) * 2013-09-27 2019-03-20 セイコーエプソン株式会社 歯科用の被切削加工用ブランク材、粉末冶金用金属粉末、歯科用の陶材焼付用メタルフレームおよび歯科用補綴物
PL3077453T3 (pl) 2013-12-06 2018-10-31 Basf Se Kompozycja plastyfikatora zawierająca pochodne tetrahydrofuranu i estry kwasu 1,2-cykloheksanodikarboksylowego
EP3092266B1 (de) 2014-01-09 2018-07-04 Basf Se Weichmacher-zusammensetzung, die furanderivate und 1,2-cyclohexandicarbonsäureester enthält
JP6492512B2 (ja) * 2014-01-31 2019-04-03 セイコーエプソン株式会社 歯科用の被切削加工用ブランク材、粉末冶金用金属粉末、歯科用の陶材焼付用メタルフレームおよび歯科用補綴物
US20150216637A1 (en) * 2014-02-06 2015-08-06 Seiko Epson Corporation Dental component, metal powder for powder metallurgy, and method for producing dental component
JP2015160106A (ja) * 2014-02-28 2015-09-07 セイコーエプソン株式会社 歯科用アンカーおよび歯科用アンカーの製造方法
JP2015160107A (ja) * 2014-02-28 2015-09-07 セイコーエプソン株式会社 歯科用インプラントおよび歯科用インプラントの製造方法
US9309183B2 (en) 2014-02-20 2016-04-12 Basf Corporation Plasticizer composition comprising di(2-ethylhexyl) terephthalate
ES2694182T3 (es) * 2014-04-11 2018-12-18 Heinrich Steger Método para fabricar una pieza en bruto moldeada a partir de polvo de metal
DE102015207291A1 (de) 2014-04-24 2016-03-10 Basf Se Weichmacher-Zusammensetzung, die Furanderivate und 1,2-Cyclohexandicarbonsäureester enthält
DE102014209085B4 (de) 2014-05-14 2017-03-23 Precis Glashütte GmbH Herstellung eines Formkörpers aus einer Dentallegierung
CN104434329B (zh) * 2014-08-12 2015-09-16 杭州而然科技有限公司 一种牙科全瓷修复体的铣磨成形制作方法
CN104434328B (zh) * 2014-08-12 2015-08-12 杭州而然科技有限公司 一种牙科全瓷修复体的湿法成形制作方法
US10507090B2 (en) 2014-08-12 2019-12-17 Hangzhou Erran Technology Co., Ltd. Dental all-ceramic restoration and manufacturing method thereof
EP3183757B1 (en) 2014-08-18 2022-05-04 CLAP Co., Ltd. Organic semiconductor composition comprising liquid medium
JP6492513B2 (ja) * 2014-10-09 2019-04-03 セイコーエプソン株式会社 歯科用の鋳造用ビレット材、粉末冶金用金属粉末、歯科用金属部品の製造方法および歯科用補綴物の製造方法
DE102020127477A1 (de) 2019-10-21 2021-04-22 Wdt-Wolz-Dental-Technik Gmbh Verfahren zur Herstellung von Formteilen, insbesondere von Zahnersatz durch Hygroskopische, chemische, thermochemische und pyrolytisch zersetzbare Spritz- und/oder Kaltgussformen
CN120551389B (zh) * 2025-05-15 2025-11-14 广州阿燕美英自动化设备有限公司 一种智能化点锡烧结成型设备

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841902C1 (enExample) 1988-12-13 1989-11-02 Degussa Ag, 6000 Frankfurt, De
DE3811628C2 (enExample) 1988-04-07 1990-01-11 Heraeus Edelmetalle Gmbh, 6450 Hanau, De
DE3532331C2 (enExample) 1985-09-11 1991-10-31 Degussa Ag, 6000 Frankfurt, De
DE10309795A1 (de) 2003-03-05 2004-09-23 Sirona Dental Systems Gmbh Verfahren zur Herstellung eines Zahnersatzteils aus metallischen Werkstoffen und Rohling hierzu
DE60015255T2 (de) 1999-08-19 2006-02-02 Seiko Epson Corp. Verfahren zur Herstellung von gesinterten Formkörpern aus Metallpulver durch Schlickergiessen und Gravieren
DE102005023727B4 (de) 2005-05-23 2007-06-14 Stefan Wolz Vorrichtung zum Lagern, Konditionieren und Applizieren von Schlicker in der Dentaltechnik, sowie Verfahren zum Konditionieren von Schlicker
DE10342231B4 (de) 2003-09-11 2008-04-30 Sirona Dental Systems Gmbh Rohling zur Herstellung eines Zahnersatzteils und Verfahren zur Herstellung desselben
EP1964629A2 (en) 2007-02-21 2008-09-03 DePuy Products, Inc. Porous metal foam structures
EP1885278B1 (de) 2005-06-03 2009-01-21 WDT-Wolz-Dental-Technik GmbH Verfahren zur herstellung von zahnteilen aus dentalmetallpulver
US20090115084A1 (en) 2007-11-05 2009-05-07 James R. Glidewell Dental Ceramics, Inc. Slip-casting method of fabricating zirconia blanks for milling into dental appliances

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661071A (en) * 1984-04-03 1987-04-28 Denpac Corp. Vacuum sintered powder alloy dental prosthetic device and oven to form same
NL8702391A (nl) * 1987-10-07 1989-05-01 Elephant Edelmetaal Bv Werkwijze voor het met behulp van een cad-cam systeem vervaardigen van een dentaalkroon voor een gebitspreparatie.
EP0499721A1 (en) * 1991-02-21 1992-08-26 Elephant Edelmetaal B.V. A powder of dental metal, a process for the preparation thereof, a process for the manufacture of a substructure for a dental restoration and a process for the manufacture of a dental restoration
JP3064470B2 (ja) * 1991-04-19 2000-07-12 杉郎 大谷 人工補填補綴材料
JPH0521220A (ja) * 1991-07-15 1993-01-29 Mitsubishi Materials Corp 高い残留磁束密度を有する射出成形純鉄焼結軟磁性材の製造法
NL1000580C2 (nl) * 1995-06-15 1996-12-17 Elephant Edelmetaal Bv Werkwijze voor het vervaardigen van een tandheelkundige restauratie, waarbij een vuurvast model wordt bekleed met een poedervormig metaal bevattende samenstelling.
US6027012A (en) * 1995-09-14 2000-02-22 Bes; Claude Method for making metal frameworks for dental protheses
KR100203378B1 (ko) * 1996-08-31 1999-06-15 박원훈 도재내관의 제조방법
JPH10277061A (ja) * 1997-04-04 1998-10-20 Injietsukusu:Kk 支台歯模型および歯冠修復物の製造方法
US6808659B2 (en) * 1998-07-10 2004-10-26 Jeneric/Pentron Incorporated Solid free-form fabrication methods for the production of dental restorations
US7655586B1 (en) * 2003-05-29 2010-02-02 Pentron Ceramics, Inc. Dental restorations using nanocrystalline materials and methods of manufacture
KR100341406B1 (ko) 2000-03-31 2002-06-22 윤덕용 고부피분율 탄화규소 예비성형체의 제조방법
JP2001327516A (ja) 2000-05-19 2001-11-27 Shiyoufuu:Kk 歯科用陶材
US6689202B2 (en) * 2000-07-21 2004-02-10 Jeneric/Pentron Incorporated Molds for the manufacture of a dental restoration and methods of making dental restorations
WO2002066693A1 (en) * 2001-02-19 2002-08-29 Isotis N.V. Porous metals and metal coatings for implants
US20090004630A1 (en) * 2002-09-05 2009-01-01 Van Der Zel Joseph Maria Strengthened ceramic restoration
US6984261B2 (en) * 2003-02-05 2006-01-10 3M Innovative Properties Company Use of ceramics in dental and orthodontic applications
DE102004060792A1 (de) * 2004-12-17 2006-06-29 BEGO Bremer Goldschlägerei Wilh. Herbst GmbH & Co. KG Verfahren zur Herstellung eines Keramiktiegels
JP5363734B2 (ja) * 2005-01-25 2013-12-11 オームコ コーポレーション 歯列矯正具及び歯列矯正具用の未焼結体を成形する方法
US7743505B2 (en) * 2005-02-23 2010-06-29 Ultradent Products, Inc. Methods for manufacturing endodontic instruments from powdered metals
DE102005023737A1 (de) 2005-05-23 2006-11-30 Leica Microsystems Jena Gmbh Verfahren zum Berechnen vieler Spektren der Totalreflexion
DK1896379T3 (da) * 2005-06-27 2010-05-10 Leuven K U Res & Dev Fremgangsmåde til fremstilling af sintrede porøse materialer
WO2007033288A2 (en) * 2005-09-14 2007-03-22 Danville Materials, Inc. Composite paste for dental prostheses
DE102005055524B4 (de) * 2005-11-22 2013-02-07 BEGO Bremer Goldschlägerei Wilh. Herbst GmbH & Co. KG Verfahren, Vorrichtung und System zur Herstellung eines keramischen Formkörpers
JP2007209575A (ja) * 2006-02-10 2007-08-23 Shimadzu Corp 歯科用補綴物の製造方法及び歯科用補綴物設計装置
ES2657373T3 (es) * 2006-12-28 2018-03-05 Russell A. Giordano Blanco dental multicolor
CN101573308B (zh) * 2006-12-29 2016-11-09 3M创新有限公司 氧化锆主体以及方法
AU2008206953A1 (en) * 2007-01-19 2008-07-24 Cinvention Ag Porous, non-degradable implant made by powder molding
WO2008114142A1 (en) * 2007-03-16 2008-09-25 Noritake Dental Supply Co., Limited Ceramic frameworks and methods of manufacture thereof
CN104523344B (zh) * 2007-05-09 2017-04-12 A·维赞斯基 用于牙齿修复的方法及牙基质
WO2011075349A1 (en) * 2009-12-18 2011-06-23 3M Innovative Properties Company Method for making layered dental restorations
US8298329B2 (en) * 2010-04-29 2012-10-30 James R. Glidewell Dental Ceramics, Inc. Nano-crystalline dental ceramics
US8973268B2 (en) * 2010-06-17 2015-03-10 3M Innovative Properties Company Methods of making multi-chromatic dental appliances
WO2012030493A1 (en) * 2010-09-03 2012-03-08 3M Innovative Properties Company Methods for making layered dental appliances
US9492968B2 (en) * 2011-01-28 2016-11-15 General Electric Company Three-dimensional powder molding
WO2013134550A1 (en) * 2012-03-07 2013-09-12 Amedica Corporation Ceramic oral implants and related apparatus, systems, and methods
US9399309B2 (en) * 2012-11-02 2016-07-26 Amedica Corporation Methods for threading sinterable materials and related apparatus and systems

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532331C2 (enExample) 1985-09-11 1991-10-31 Degussa Ag, 6000 Frankfurt, De
DE3811628C2 (enExample) 1988-04-07 1990-01-11 Heraeus Edelmetalle Gmbh, 6450 Hanau, De
DE3841902C1 (enExample) 1988-12-13 1989-11-02 Degussa Ag, 6000 Frankfurt, De
DE60015255T2 (de) 1999-08-19 2006-02-02 Seiko Epson Corp. Verfahren zur Herstellung von gesinterten Formkörpern aus Metallpulver durch Schlickergiessen und Gravieren
DE10309795A1 (de) 2003-03-05 2004-09-23 Sirona Dental Systems Gmbh Verfahren zur Herstellung eines Zahnersatzteils aus metallischen Werkstoffen und Rohling hierzu
DE10342231B4 (de) 2003-09-11 2008-04-30 Sirona Dental Systems Gmbh Rohling zur Herstellung eines Zahnersatzteils und Verfahren zur Herstellung desselben
DE102005023727B4 (de) 2005-05-23 2007-06-14 Stefan Wolz Vorrichtung zum Lagern, Konditionieren und Applizieren von Schlicker in der Dentaltechnik, sowie Verfahren zum Konditionieren von Schlicker
EP1885278B1 (de) 2005-06-03 2009-01-21 WDT-Wolz-Dental-Technik GmbH Verfahren zur herstellung von zahnteilen aus dentalmetallpulver
EP1964629A2 (en) 2007-02-21 2008-09-03 DePuy Products, Inc. Porous metal foam structures
US20090115084A1 (en) 2007-11-05 2009-05-07 James R. Glidewell Dental Ceramics, Inc. Slip-casting method of fabricating zirconia blanks for milling into dental appliances

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DE102009039102A1 (de) 2011-03-10
EP2470113A1 (de) 2012-07-04
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JP2013502945A (ja) 2013-01-31
PL2470113T3 (pl) 2014-01-31
US20120174404A1 (en) 2012-07-12
JP5688411B2 (ja) 2015-03-25
CN102695471A (zh) 2012-09-26
KR20120048680A (ko) 2012-05-15
BR112012004324B1 (pt) 2020-02-04
KR101547172B1 (ko) 2015-08-25
WO2011023490A1 (de) 2011-03-03
US8943693B2 (en) 2015-02-03
CN102695471B (zh) 2015-05-13

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