DE68910941D1 - Verfahren zur herstellung von hydroxylapatit. - Google Patents

Verfahren zur herstellung von hydroxylapatit.

Info

Publication number
DE68910941D1
DE68910941D1 DE89903880T DE68910941T DE68910941D1 DE 68910941 D1 DE68910941 D1 DE 68910941D1 DE 89903880 T DE89903880 T DE 89903880T DE 68910941 T DE68910941 T DE 68910941T DE 68910941 D1 DE68910941 D1 DE 68910941D1
Authority
DE
Germany
Prior art keywords
hydroxylapatite
producing
producing hydroxylapatite
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.)
Expired - Fee Related
Application number
DE89903880T
Other languages
English (en)
Other versions
DE68910941T2 (de
Inventor
Jay Palmer
Terry Rosenstiel
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.)
Wright Medical Technology Inc
Original Assignee
United States Gypsum Co
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 United States Gypsum Co filed Critical United States Gypsum Co
Publication of DE68910941D1 publication Critical patent/DE68910941D1/de
Application granted granted Critical
Publication of DE68910941T2 publication Critical patent/DE68910941T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/327—After-treatment
DE89903880T 1988-05-02 1989-03-06 Verfahren zur herstellung von hydroxylapatit. Expired - Fee Related DE68910941T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/189,482 US4849193A (en) 1988-05-02 1988-05-02 Process of preparing hydroxylapatite
PCT/US1989/000888 WO1989010896A1 (en) 1988-05-02 1989-03-06 Process of preparing hydroxylapatite

Publications (2)

Publication Number Publication Date
DE68910941D1 true DE68910941D1 (de) 1994-01-05
DE68910941T2 DE68910941T2 (de) 1994-05-11

Family

ID=22697527

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89903880T Expired - Fee Related DE68910941T2 (de) 1988-05-02 1989-03-06 Verfahren zur herstellung von hydroxylapatit.

Country Status (10)

Country Link
US (1) US4849193A (de)
EP (1) EP0367808B1 (de)
JP (1) JPH03500161A (de)
AU (1) AU617966B2 (de)
CA (1) CA1297656C (de)
DE (1) DE68910941T2 (de)
DK (1) DK390A (de)
ES (1) ES2010953A6 (de)
MX (1) MX165037B (de)
WO (1) WO1989010896A1 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047031A (en) * 1988-04-20 1991-09-10 Norian Corporation In situ calcium phosphate minerals method
US5129905A (en) * 1988-04-20 1992-07-14 Norian Corporation Methods for in situ prepared calcium phosphate minerals
DE4037103C1 (de) * 1990-11-22 1992-01-09 Bk Ladenburg Gmbh Gesellschaft Fuer Chemische Erzeugnisse, 6802 Ladenburg, De
DE4232443C1 (de) * 1992-09-28 1993-09-23 Bk Ladenburg Gmbh Gesellschaft Fuer Chemische Erzeugnisse, 68526 Ladenburg, De
RU2077475C1 (ru) * 1993-03-09 1997-04-20 Владимир Федорович Комаров Способ получения гидроксиапатита
RU2077329C1 (ru) * 1993-07-21 1997-04-20 Акционерное общество закрытого типа "ОСТИМ" Средство для стимуляции роста костной ткани
CN1035869C (zh) * 1993-12-15 1997-09-17 中国科学院化工冶金研究所 均相沉淀制备球形羟基磷灰石的方法
US5676976A (en) * 1995-05-19 1997-10-14 Etex Corporation Synthesis of reactive amorphous calcium phosphates
US6541037B1 (en) 1995-05-19 2003-04-01 Etex Corporation Delivery vehicle
US6287341B1 (en) 1995-05-19 2001-09-11 Etex Corporation Orthopedic and dental ceramic implants
US6027742A (en) 1995-05-19 2000-02-22 Etex Corporation Bioresorbable ceramic composites
US6132463A (en) * 1995-05-19 2000-10-17 Etex Corporation Cell seeding of ceramic compositions
US7150879B1 (en) 1995-05-19 2006-12-19 Etex Corporation Neutral self-setting calcium phosphate paste
US6117456A (en) * 1995-05-19 2000-09-12 Etex Corporation Methods and products related to the physical conversion of reactive amorphous calcium phosphate
US5783217A (en) * 1995-11-07 1998-07-21 Etex Corporation Low temperature calcium phosphate apatite and a method of its manufacture
US6953594B2 (en) 1996-10-10 2005-10-11 Etex Corporation Method of preparing a poorly crystalline calcium phosphate and methods of its use
US8728536B2 (en) * 1996-10-16 2014-05-20 Etex Corporation Chemotherapeutic composition using nanocrystalline calcium phosphate paste
DE69738398T2 (de) 1996-10-16 2008-12-04 Etex Corp., Cambridge Biokeramische zusammensetzung
US7517539B1 (en) 1996-10-16 2009-04-14 Etex Corporation Method of preparing a poorly crystalline calcium phosphate and methods of its use
US5858318A (en) * 1996-11-27 1999-01-12 Luo; Ping Methods of synthesizing hydroxyapatite powders and bulk materials
US6013591A (en) 1997-01-16 2000-01-11 Massachusetts Institute Of Technology Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production
US5939039A (en) * 1997-01-16 1999-08-17 Orthovita, Inc. Methods for production of calcium phosphate
KR100353141B1 (ko) * 1998-09-17 2002-09-18 주식회사 오스코텍 고농도 칼슘포스페이트 과포화 용액의 제조 및 이를 이용한 칼슘포스페이트 결정 박막 형성 방법
US6383519B1 (en) 1999-01-26 2002-05-07 Vita Special Purpose Corporation Inorganic shaped bodies and methods for their production and use
US6458162B1 (en) 1999-08-13 2002-10-01 Vita Special Purpose Corporation Composite shaped bodies and methods for their production and use
US6736799B1 (en) 2000-10-24 2004-05-18 Vita Licensing, Inc. Delivery device for biological composites and method of preparation thereof
US7052517B2 (en) 2000-10-24 2006-05-30 Vita Special Purpose Corporation Delivery device for biological composites and method of preparation thereof
AU2004229502C1 (en) * 2003-04-11 2011-02-24 Etex Corporation Osteoinductive bone material
US20050123652A1 (en) * 2003-12-04 2005-06-09 Kuzma William M. Method for producing tri-calcium phosphate
US7189263B2 (en) * 2004-02-03 2007-03-13 Vita Special Purpose Corporation Biocompatible bone graft material
WO2005117919A2 (en) * 2004-04-15 2005-12-15 Etex Corporation Delayed-setting calcium phosphate pastes
US9220595B2 (en) 2004-06-23 2015-12-29 Orthovita, Inc. Shapeable bone graft substitute and instruments for delivery thereof
US20060110422A1 (en) * 2004-11-19 2006-05-25 Tas Ahmet C Conversion of calcite powders into macro- and microporous calcium phosphate scaffolds for medical applications
JP5004202B2 (ja) 2005-09-14 2012-08-22 Ｈｏｙａ株式会社 光学ガラス、精密プレス成形用プリフォームおよび光学素子
US8147860B2 (en) 2005-12-06 2012-04-03 Etex Corporation Porous calcium phosphate bone material
US20100040668A1 (en) * 2006-01-12 2010-02-18 Rutgers, The State University Of New Jersey Biomimetic Hydroxyapatite Composite Materials and Methods for the Preparation Thereof
US8287914B2 (en) 2006-01-12 2012-10-16 Rutgers, The State University Of New Jersey Biomimetic hydroxyapatite synthesis
EP2010104B1 (de) 2006-04-25 2018-09-05 Teleflex Medical Incorporated Kalziumphosphatpolymerverbunddstoff und verfahren
AU2007265379B9 (en) 2006-06-29 2014-05-29 Orthovita, Inc. Bioactive bone graft substitute
US20080206299A1 (en) * 2007-02-27 2008-08-28 Shimp Lawrence A Method for Recovering Minerals From Bone and Use of Same
IT1400739B1 (it) * 2009-06-02 2013-07-02 Hoya Corp Metodo per la produzione di polvere, polvere e apparecchio di adsorbimento
US20110151027A1 (en) * 2009-12-21 2011-06-23 Theodore D Clineff Strontium-doped calcium phosphate bone graft materials
US8551525B2 (en) 2010-12-23 2013-10-08 Biostructures, Llc Bone graft materials and methods
RU2473461C2 (ru) * 2011-02-08 2013-01-27 Федеральное государственное унитарное предприятие "Научно-производственное объединение "Радиевый институт им. В.Г. Хлопина" Способ получения апатита кальция
EP2688514A1 (de) 2011-03-21 2014-01-29 Endo Pharmaceuticals Inc. Vorrichtung und verfahren für harnröhrenanastomose
US20150245839A1 (en) 2012-09-18 2015-09-03 Endo Pharmaceuticals Inc. Urethral anastomosis device and method
EP2967556A1 (de) 2013-03-14 2016-01-20 Endo Pharmaceuticals Inc. Harnröhrenanastomosevorrichtung
PL2823800T3 (pl) 2013-07-10 2020-02-28 Coltène/Whaledent Ag Układ do wypełniania kanału korzeniowego zęba i do pokrywania miazgi
US10914712B2 (en) 2014-03-03 2021-02-09 Bio-Rad Laboratories, Inc. Spherical porous hydroxyapatite sorbent and methods thereof
US10219986B2 (en) 2015-03-04 2019-03-05 Modern Ideas LLC Stabilized calcium phosphate and methods of forming same
AU2016327184A1 (en) * 2015-09-25 2018-04-19 Clean World Technologies Ltd. Producing calcium phosphate compositions
US9956314B2 (en) 2016-01-26 2018-05-01 Modern Ideas LLC Adhesive for use with bone and bone-like structures
JP7109776B2 (ja) * 2018-07-10 2022-08-01 白石工業株式会社 ハイドロキシアパタイトの製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787900A (en) * 1971-06-09 1974-01-29 Univ Iowa State Res Found Artificial bone or tooth prosthesis material
US4097935A (en) * 1976-07-21 1978-07-04 Sterling Drug Inc. Hydroxylapatite ceramic
JPS5645814A (en) * 1979-09-25 1981-04-25 Kureha Chem Ind Co Ltd Hydroxyapatite, its ceramic material and its manufacture
JPS5654841A (en) * 1979-10-08 1981-05-15 Mitsubishi Mining & Cement Co Bone broken portion and filler for void portion and method of treating bone of animal using said filler
EP0030583B1 (de) * 1979-12-18 1984-06-13 Oscobal Ag Knochenersatzmaterial und Verfahren zur Herstellung eines Knochenersatzmaterials
US4324772A (en) * 1980-11-19 1982-04-13 Monsanto Company Process for producing hydroxyapatite
US4518430A (en) * 1982-04-29 1985-05-21 American Dental Association Health Foundation Dental resptorative cement pastes
US4673355A (en) * 1982-10-25 1987-06-16 Farris Edward T Solid calcium phosphate materials
GB2132991B (en) * 1982-12-14 1987-03-18 Mitsui Toatsu Chemicals Process for preparing apatite
US4612053A (en) * 1983-10-06 1986-09-16 American Dental Association Health Foundation Combinations of sparingly soluble calcium phosphates in slurries and pastes as mineralizers and cements
US4629464A (en) * 1984-09-25 1986-12-16 Tdk Corporation Porous hydroxyapatite material for artificial bone substitute
JPS61151009A (ja) * 1984-12-25 1986-07-09 Central Glass Co Ltd ヒドロキシアパタイトの製造方法
JPH0788205B2 (ja) * 1985-09-23 1995-09-27 東燃株式会社 クロマトグラフイ−分離用リン酸カルシウム系ヒドロキシアパタイト及びその製造方法
JPH0624964B2 (ja) * 1985-09-23 1994-04-06 東燃株式会社 リン酸カルシウム系ヒドロキシアパタイト及びその製造方法
US4721615A (en) * 1986-05-05 1988-01-26 Monsanto Company Calcium phosphates

Also Published As

Publication number Publication date
EP0367808A4 (en) 1991-08-28
EP0367808B1 (de) 1993-11-24
US4849193A (en) 1989-07-18
JPH0544404B2 (de) 1993-07-06
DK390D0 (da) 1990-01-02
CA1297656C (en) 1992-03-24
AU617966B2 (en) 1991-12-05
DE68910941T2 (de) 1994-05-11
JPH03500161A (ja) 1991-01-17
AU3437389A (en) 1989-11-29
ES2010953A6 (es) 1989-12-01
DK390A (da) 1990-01-02
MX165037B (es) 1992-10-16
WO1989010896A1 (en) 1989-11-16
EP0367808A1 (de) 1990-05-16

Similar Documents

Publication Publication Date Title
DE68910941T2 (de) Verfahren zur herstellung von hydroxylapatit.
DE3867530D1 (de) Verfahren zur herstellung von prosthetischen konstruktionen.
DE68907258D1 (de) Verfahren zur herstellung von perfluorierten copolymeren.
DE3853160D1 (de) Verfahren zur herstellung von elektrophotographien.
DE3865476D1 (de) Verfahren zur herstellung von aminopropylalkoxysilanen.
DE68908193D1 (de) Verfahren zur herstellung von fluorglimmer.
DE3860666D1 (de) Verfahren zur herstellung von hexabromcyclododekan.
DE3861891D1 (de) Verfahren zur herstellung von epichlorhydrinen.
DE68918601T2 (de) Verfahren zur herstellung von ortho-nitrobenzonitrilen.
DE68901908D1 (de) Verfahren zur herstellung von mesophasepech.
DE3863586D1 (de) Verfahren zur herstellung von m-triflourmethylphenylacetonitril.
DE68904436D1 (de) Verfahren zur herstellung von 1-alkyl-5-nitro-imidazolen.
DE58902073D1 (de) Verfahren zur herstellung von organohalogensilanen.
ATE120199T1 (de) Verfahren zur herstellung von n- phosphonomethylglycin.
DE3863321D1 (de) Verfahren zur herstellung von naphthacenen.
DE3868798D1 (de) Verfahren zur herstellung von m-benzyltoluol.
DE68905908D1 (de) Verfahren zur herstellung von alkansulfonamiden.
DE68910966T2 (de) Verfahren zur herstellung von copolyarylensulfiden.
DE68906638D1 (de) Verfahren zur herstellung von 4-methylpyrazolen.
DE58901624D1 (de) Verfahren zur herstellung von fluorbenzolen.
DE68907097D1 (de) Verfahren zur herstellung von ketodiestern.
DE58902083D1 (de) Verfahren zur herstellung von dihydroxydionen.
DE68903517D1 (de) Verfahren zur herstellung von acylisocyanaten.
DE68904729T2 (de) Verfahren zur herstellung von alpha-olephinen.
DE68904748T2 (de) Verfahren zur herstellung von p-isobutylstyrol.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WRIGHT MEDICAL TECHNOLOGY INC., ARLINGTON, TENN.,

8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE GULDE HENGELHAUPT ZIEBIG, 10785 BERLIN

8339 Ceased/non-payment of the annual fee