DE68911811T2 - Poröser keramischer Sinter und Verfahren zu dessen Herstellung. - Google Patents

Poröser keramischer Sinter und Verfahren zu dessen Herstellung.

Info

Publication number
DE68911811T2
DE68911811T2 DE68911811T DE68911811T DE68911811T2 DE 68911811 T2 DE68911811 T2 DE 68911811T2 DE 68911811 T DE68911811 T DE 68911811T DE 68911811 T DE68911811 T DE 68911811T DE 68911811 T2 DE68911811 T2 DE 68911811T2
Authority
DE
Germany
Prior art keywords
production
porous ceramic
ceramic sinter
sinter
porous
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
DE68911811T
Other languages
English (en)
Other versions
DE68911811D1 (de
Inventor
Michiko C O Asahi Kog Kawakami
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of DE68911811D1 publication Critical patent/DE68911811D1/de
Application granted granted Critical
Publication of DE68911811T2 publication Critical patent/DE68911811T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61L27/12—Phosphorus-containing materials, e.g. apatite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0051—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00293—Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
DE68911811T 1988-09-20 1989-09-20 Poröser keramischer Sinter und Verfahren zu dessen Herstellung. Expired - Fee Related DE68911811T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23552088 1988-09-20

Publications (2)

Publication Number Publication Date
DE68911811D1 DE68911811D1 (de) 1994-02-10
DE68911811T2 true DE68911811T2 (de) 1994-06-09

Family

ID=16987195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68911811T Expired - Fee Related DE68911811T2 (de) 1988-09-20 1989-09-20 Poröser keramischer Sinter und Verfahren zu dessen Herstellung.

Country Status (4)

Country Link
US (1) US5171720A (de)
EP (1) EP0360244B1 (de)
CA (1) CA1324882C (de)
DE (1) DE68911811T2 (de)

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JP3490864B2 (ja) * 1997-06-02 2004-01-26 ペンタックス株式会社 セラミックス球状顆粒の製造方法
US6228340B1 (en) * 1997-08-25 2001-05-08 The Regents Of The University Of California Method for the production of macroporous ceramics
US6977095B1 (en) 1997-10-01 2005-12-20 Wright Medical Technology Inc. Process for producing rigid reticulated articles
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EP1363718A2 (de) 2001-03-01 2003-11-26 Phillips Plastics Corporation Filtermedien aus porösen anorganischen partikeln
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JP4680771B2 (ja) * 2003-05-26 2011-05-11 Ｈｏｙａ株式会社 リン酸カルシウム含有複合多孔体及びその製造方法
FR2857961A1 (fr) * 2003-07-24 2005-01-28 Centre Nat Rech Scient Monolithe de mousse solide inorganique, procede pour sa preparation
US7166140B2 (en) 2003-10-22 2007-01-23 Phillips Plastics Corporation High capture efficiency baffle
JP4540969B2 (ja) * 2003-11-27 2010-09-08 Ｈｏｙａ株式会社 リン酸カルシウムセラミックス多孔体及びその製造方法
US7481968B2 (en) * 2004-03-17 2009-01-27 National Institute Of Advanced Industrial Science And Technology Method for preparing a sintered porous body of metal or ceramic
JP4643166B2 (ja) * 2004-03-30 2011-03-02 独立行政法人物質・材料研究機構 アパタイト／コラーゲン複合体繊維を含む多孔体の平均気孔径制御方法
US8168692B2 (en) 2004-04-27 2012-05-01 Kyphon Sarl Bone substitute compositions and method of use
US7250550B2 (en) 2004-10-22 2007-07-31 Wright Medical Technology, Inc. Synthetic bone substitute material
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US7901650B2 (en) * 2005-06-22 2011-03-08 Skeletal Kinectics, LLC Porous beta-tricalcium phosphate and methods for producing the same
US7651701B2 (en) * 2005-08-29 2010-01-26 Sanatis Gmbh Bone cement composition and method of making the same
US8025903B2 (en) 2005-09-09 2011-09-27 Wright Medical Technology, Inc. Composite bone graft substitute cement and articles produced therefrom
CN103349793B (zh) 2005-09-09 2016-02-10 阿格诺沃斯健康关爱公司 复合骨移植替代物水泥以及由其制得的制品
US7754005B2 (en) * 2006-05-02 2010-07-13 Kyphon Sarl Bone cement compositions comprising an indicator agent and related methods thereof
US7507286B2 (en) * 2006-06-08 2009-03-24 Sanatis Gmbh Self-foaming cement for void filling and/or delivery systems
CA2661179C (en) * 2006-07-19 2014-12-09 Tower Technology Holdings (Pty) Ltd A method of agglomeration
KR100785652B1 (ko) * 2007-04-04 2007-12-14 박민화 단열 및 방음효과가 우수한 발포세라믹의 제조방법
US20080318071A1 (en) * 2007-06-21 2008-12-25 Moen Incorporated Metallic coating on substrate
WO2009031348A1 (ja) * 2007-09-06 2009-03-12 Jtekt Corporation 切削刃具、切削刃具の成形方法および製造方法
US7968616B2 (en) * 2008-04-22 2011-06-28 Kyphon Sarl Bone cement composition and method
US9399086B2 (en) 2009-07-24 2016-07-26 Warsaw Orthopedic, Inc Implantable medical devices
ES2911190T3 (es) 2010-05-11 2022-05-18 Howmedica Osteonics Corp Compuestos organofosforados, de metales multivalentes y composiciones y métodos de red interpenetrantes adhesivos poliméricos
SI23420A (sl) 2010-07-22 2012-01-31 Institut "Jožef Stefan" Kostni vsadki z večslojno prevleko in postopek njihove priprave
KR20120055211A (ko) * 2010-11-23 2012-05-31 한국전자통신연구원 나노선 다공체의 제조 방법 및 이에 의해 형성된 나노선 다공체
US8765189B2 (en) 2011-05-13 2014-07-01 Howmedica Osteonic Corp. Organophosphorous and multivalent metal compound compositions and methods
US20160279280A1 (en) * 2013-11-21 2016-09-29 The University Of Toledo Macroporous Granules of Alkaline Earth Phosphates Using Cement Technology and Gas Evolving Porogen
TWI651103B (zh) 2013-12-13 2019-02-21 萊特醫技股份有限公司 多相骨移植替代材料
US10194694B2 (en) 2016-01-05 2019-02-05 Rai Strategic Holdings, Inc. Aerosol delivery device with improved fluid transport
US10602775B2 (en) 2016-07-21 2020-03-31 Rai Strategic Holdings, Inc. Aerosol delivery device with a unitary reservoir and liquid transport element comprising a porous monolith and related method
US10617151B2 (en) 2016-07-21 2020-04-14 Rai Strategic Holdings, Inc. Aerosol delivery device with a liquid transport element comprising a porous monolith and related method
US20200077703A1 (en) 2018-09-11 2020-03-12 Rai Strategic Holdings, Inc. Wicking element for aerosol delivery device
CN109180175B (zh) * 2018-10-25 2021-08-10 河北大洲智造科技有限公司 一种光固化3d打印用生物陶瓷料浆及其制备方法、骨组织工程支架及其应用
CN113307651A (zh) * 2021-05-11 2021-08-27 中国科学院上海硅酸盐研究所 一种高强度多孔陶瓷义眼座的制备方法
US20230056177A1 (en) 2021-08-17 2023-02-23 Rai Strategic Holdings, Inc. Inductively heated aerosol delivery device consumable
CN114956857A (zh) * 2021-12-27 2022-08-30 昆明理工大学 一种加热植物型电子烟过滤器多孔陶瓷滤芯材料的制备方法

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Also Published As

Publication number Publication date
US5171720A (en) 1992-12-15
EP0360244B1 (de) 1993-12-29
DE68911811D1 (de) 1994-02-10
EP0360244A1 (de) 1990-03-28
CA1324882C (en) 1993-12-07

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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: PENTAX CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee