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WO2001044141A3 - Porous ceramic body - Google Patents

Porous ceramic bodyDownload PDF

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Publication number
WO2001044141A3
WO2001044141A3PCT/NL2000/000915NL0000915WWO0144141A3WO 2001044141 A3WO2001044141 A3WO 2001044141A3NL 0000915 WNL0000915 WNL 0000915WWO 0144141 A3WO0144141 A3WO 0144141A3
Authority
WO
WIPO (PCT)
Prior art keywords
ceramic body
porous ceramic
porous
relates
scaffold
Prior art date
Application number
PCT/NL2000/000915
Other languages
French (fr)
Other versions
WO2001044141A2 (en
Inventor
Clayton Ellis Wilson
Walfridus Johannes Augus Dhert
Bruijn Joost Dick De
Original Assignee
Isotis Nv
Clayton Ellis Wilson
Walfridus Johannes Augus Dhert
Bruijn Joost Dick De
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 Isotis Nv, Clayton Ellis Wilson, Walfridus Johannes Augus Dhert, Bruijn Joost Dick DefiledCriticalIsotis Nv
Priority to AU32422/01ApriorityCriticalpatent/AU3242201A/en
Publication of WO2001044141A2publicationCriticalpatent/WO2001044141A2/en
Publication of WO2001044141A3publicationCriticalpatent/WO2001044141A3/en

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Abstract

The invention relates to a process for preparing a porous ceramic body, which process is based on a negative replica method. The method includes the step of filling a porous organic structure, obtained by rapid prototyping, with an aqueous of ceramic material. The invention further relates to a ceramic body obtainable by said method and to its use as a scaffold for tissue engineering.
PCT/NL2000/0009151999-12-162000-12-13Porous ceramic bodyWO2001044141A2 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
AU32422/01AAU3242201A (en)1999-12-162000-12-13Porous ceramic body

Applications Claiming Priority (4)

Application NumberPriority DateFiling DateTitle
EP992043781999-12-16
EP99204378.61999-12-16
EP00202704.32000-07-28
EP002027042000-07-28

Publications (2)

Publication NumberPublication Date
WO2001044141A2 WO2001044141A2 (en)2001-06-21
WO2001044141A3true WO2001044141A3 (en)2002-03-07

Family

ID=26072555

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/NL2000/000915WO2001044141A2 (en)1999-12-162000-12-13Porous ceramic body

Country Status (2)

CountryLink
AU (1)AU3242201A (en)
WO (1)WO2001044141A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US9265857B2 (en)2010-05-112016-02-23Howmedica Osteonics Corp.Organophosphorous, multivalent metal compounds, and polymer adhesive interpenetrating network compositions and methods

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
AU2001275715B2 (en)2000-08-042006-08-03Orthogem LimitedPorous synthetic bone graft and method of manufacture thereof
US6949251B2 (en)2001-03-022005-09-27Stryker CorporationPorous β-tricalcium phosphate granules for regeneration of bone tissue
NL1021137C2 (en)*2002-07-232004-01-27Fondel Finance B V Support element for attachment to bone.
DE10258773A1 (en)*2002-12-162004-07-08SDGI Holding, Inc., Wilmington Bone substitute material
DE10350570A1 (en)*2003-10-302005-06-16Bego Semados GmbhMaking bone replacement material employs laser beam to sinter or melt loose particles, bonding them together into granular unit with controlled porosity
JP4392460B1 (en)2008-11-132010-01-06株式会社カタリメディック Calcium phosphate porous material with low residual amount of aromatic hydrocarbon
JP6885611B2 (en)2015-12-182021-06-16ユニバーシティ オブ カンタベリー Separation medium
CN109809810A (en)*2019-03-072019-05-28华南理工大学 Bioactive ceramic scaffold with heterogeneous porous biomimetic natural bone structure and preparation method thereof
CN114318255B (en)*2021-12-092022-09-16贵研铂业股份有限公司High-density NiV alloy sputtering target material prepared by easily-oxidized metal coating protection and preparation method thereof
CN114750412B (en)*2022-06-162022-09-09季华实验室 A method for preparing materials without layered structure in combination with 3D printing

Citations (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
GB2078696A (en)*1980-05-281982-01-13Mitsubishi Mining & Cement CoPorous Calcium Phosphate Body
WO1993019019A1 (en)*1992-03-201993-09-30Board Of Regents, The University Of Texas SystemProducing high-temperature parts by low-temperature sintering
US5824250A (en)*1996-06-281998-10-20Alliedsignal Inc.Gel cast molding with fugitive molds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5740051A (en)1991-01-251998-04-14Sanders Prototypes, Inc.3-D model making

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
GB2078696A (en)*1980-05-281982-01-13Mitsubishi Mining & Cement CoPorous Calcium Phosphate Body
WO1993019019A1 (en)*1992-03-201993-09-30Board Of Regents, The University Of Texas SystemProducing high-temperature parts by low-temperature sintering
US5824250A (en)*1996-06-281998-10-20Alliedsignal Inc.Gel cast molding with fugitive molds

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHEN H C ET AL: "Laser induced paste agglomeration: a new process for rapid prototyping", PROCEEDINGS OF THE 3RD EUROPEAN CONFERENCE ON ADVANCED MATERIALS AND PROCESSES;PARIS, FR JUN 8-10 1993, vol. 3, no. 7 part 3, 8 June 1993 (1993-06-08), J Phy;Journal De Physique Nov 1993 Publ by Editions de Physique, Les Ulis, Fr, pages 2193 - 2196, XP001011552*
CURODEAU ALAIN ET AL: "Design and fabrication of cast orthopedic implants with freeform surface textures from 3-D printed ceramic shell", J BIOMED MATER RES;JOURNAL OF BIOMEDICAL MATERIALS RESEARCH 2000 JOHN WILEY & SONS INC, NEW YORK, NY, USA, vol. 53, no. 5, 2000, pages 525 - 535, XP001012218*

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US9265857B2 (en)2010-05-112016-02-23Howmedica Osteonics Corp.Organophosphorous, multivalent metal compounds, and polymer adhesive interpenetrating network compositions and methods

Also Published As

Publication numberPublication date
AU3242201A (en)2001-06-25
WO2001044141A2 (en)2001-06-21

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