ATA422974A - CERAMIC GLASS MATERIAL WITH APATIT CRYSTAL PHASE - IN PARTICULAR FOR PROSTHETIC PURPOSES - AND A PROCESS FOR THE PRODUCTION OF SUCH CERAMIC GLASS MATERIAL - Google Patents

CERAMIC GLASS MATERIAL WITH APATIT CRYSTAL PHASE - IN PARTICULAR FOR PROSTHETIC PURPOSES - AND A PROCESS FOR THE PRODUCTION OF SUCH CERAMIC GLASS MATERIAL

Info

Publication number
ATA422974A
ATA422974A AT422974A AT422974A ATA422974A AT A422974 A ATA422974 A AT A422974A AT 422974 A AT422974 A AT 422974A AT 422974 A AT422974 A AT 422974A AT A422974 A ATA422974 A AT A422974A
Authority
AT
Austria
Prior art keywords
glass material
ceramic glass
apatit
production
crystal phase
Prior art date
Application number
AT422974A
Other languages
German (de)
Other versions
AT347616B (en
Inventor
Heinz Dipl-Chem Broemer
H Herbert Dipl-Phys Dr Kaes
Emanuel Dr Prof Pfeil
Original Assignee
Leitz Ernst 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
Priority claimed from DE19732326100 external-priority patent/DE2326100C3/en
Application filed by Leitz Ernst Gmbh filed Critical Leitz Ernst Gmbh
Publication of ATA422974A publication Critical patent/ATA422974A/en
Application granted granted Critical
Publication of AT347616B publication Critical patent/AT347616B/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/71—Fillers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/78—Pigments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/807—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising magnesium oxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/833—Glass-ceramic composites
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/838—Phosphorus compounds, e.g. apatite
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • 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
AT422974A 1973-05-23 1974-05-21 CERAMIC GLASS MATERIAL WITH APATITE CRYSTAL PHASE - IN PARTICULAR FOR PROSTHETIC PURPOSES AND PROCESSES FOR THE PRODUCTION OF SUCH CERAMIC GLASS MATERIAL AT347616B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732326100 DE2326100C3 (en) 1973-05-23 Glass-ceramic material with an apatite crystal phase, in particular for use for prosthetic purposes, and a process for its production
DE19732349859 DE2349859C3 (en) 1973-10-04 Glass-ceramic material with an apatite crystal phase, in particular for use for prosthetic purposes, and a method for its production

Publications (2)

Publication Number Publication Date
ATA422974A true ATA422974A (en) 1978-05-15
AT347616B AT347616B (en) 1979-01-10

Family

ID=25765196

Family Applications (1)

Application Number Title Priority Date Filing Date
AT422974A AT347616B (en) 1973-05-23 1974-05-21 CERAMIC GLASS MATERIAL WITH APATITE CRYSTAL PHASE - IN PARTICULAR FOR PROSTHETIC PURPOSES AND PROCESSES FOR THE PRODUCTION OF SUCH CERAMIC GLASS MATERIAL

Country Status (4)

Country Link
AT (1) AT347616B (en)
CH (1) CH613679A5 (en)
FR (1) FR2230598B1 (en)
GB (1) GB1441082A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1581063A (en) * 1977-01-27 1980-12-10 Univ Florida Bioglass coated a12o3 ceramics
DE2724814C3 (en) * 1977-06-02 1980-03-27 Kulzer & Co Gmbh, 6380 Bad Homburg Preliminary product for the preparation of bone cement
FR2454796A1 (en) * 1979-04-24 1980-11-21 Peter Paul PROCESS FOR IMPROVING THE MECHANICAL STRENGTH OF DENTAL PORCELAIN
DE3071095D1 (en) * 1979-07-13 1985-10-24 Corning Glass Works Dental constructs and tools and production thereof
US4476590A (en) * 1980-03-27 1984-10-16 National Research Development Corporation Antimicrobial surgical implants
EP0077366A1 (en) * 1981-04-29 1983-04-27 Ernst Leitz Wetzlar Gmbh Incus prosthesis and manufacturing method thereof
DE3305572A1 (en) * 1983-02-18 1984-08-23 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar BIOACTIVE IMPLANT MATERIAL
GB8324276D0 (en) * 1983-09-10 1983-10-12 Univ Strathclyde Biocompatible glasses
US4576920A (en) * 1985-05-23 1986-03-18 Corning Glass Works B2 O3 --P2 O5 --SiO2 glass-ceramics
US4851046A (en) * 1985-06-19 1989-07-25 University Of Florida Periodontal osseous defect repair
DE3643416A1 (en) * 1986-01-27 1987-09-24 Jenaer Glaswerk Veb BIOACTIVE PERMANENT IMPLANTS
FR2681787B1 (en) * 1991-09-26 1993-11-26 Pachoud Christine PROCESS FOR PRODUCING A POWDER FOR THE MANUFACTURE OF SYNTHETIC BONES, POWDER AND PRODUCTS THUS PRODUCED.
FR2842187A1 (en) * 2002-07-15 2004-01-16 Pentax Corp BIOLOGICALLY ACTIVE GLASS BASED ON CAO-SIO2 AND CALCUIM FRITTE PHOSPHATE GLASS USING THE SAME
JP3793532B2 (en) 2003-10-14 2006-07-05 ペンタックス株式会社 CaO-MgO-SiO2 bioactive glass and sintered calcium phosphate using the same
KR102246195B1 (en) 2019-05-29 2021-04-29 주식회사 하스 Dental bulk block for cad/cam machining process and manufacturing method of the same

Also Published As

Publication number Publication date
FR2230598A1 (en) 1974-12-20
AT347616B (en) 1979-01-10
GB1441082A (en) 1976-06-30
CH613679A5 (en) 1979-10-15
FR2230598B1 (en) 1980-03-14

Similar Documents

Publication Publication Date Title
AT338420B (en) PROCESS FOR THE PRODUCTION OF ADRIAMYCINES
ATA422974A (en) CERAMIC GLASS MATERIAL WITH APATIT CRYSTAL PHASE - IN PARTICULAR FOR PROSTHETIC PURPOSES - AND A PROCESS FOR THE PRODUCTION OF SUCH CERAMIC GLASS MATERIAL
AT347130B (en) PROCESS FOR THE PRODUCTION OF TERPOLYMERISATES
AT338199B (en) PROCESS FOR THE PRODUCTION OF NEW AMINO SUGARS
ATA128574A (en) PROCESS FOR THE PRODUCTION OF CERAMIC SUBSTRATES FOR THIN-FILM CIRCUITS
AT341792B (en) PROCESS FOR THE PRODUCTION OF LAYERED STRUCTURES
AT333954B (en) PROCESS FOR THE MANUFACTURING OF ALPHA-6-DEOXYTE TRACYCLINES
AT328951B (en) Process for the production of granular expanded ceramic materials
AT330352B (en) PROCESS FOR THE PRODUCTION OF 7BETA-AMINO-7ALPHA-METHOXY -3- CEPHEMESTERN
AT335989B (en) PROCESS FOR THE CONTINUOUS MANUFACTURING OF 2-ATHYLHEXANOL
AT331274B (en) PROCESS FOR THE PRODUCTION OF FLAT PRINT FORMS
AT340043B (en) PROCESS FOR THE MANUFACTURING OF ALFA-6-DEOXYTE TRACYCLINES
AT335993B (en) PROCESS FOR THE PRODUCTION OF ATHERPOLYCARBONIC ACIDS
AT335059B (en) PROCESS FOR THE PRODUCTION OF ALFA-6-DEOXY-TETRACYCLIN
AT338982B (en) PROCESS FOR THE PRODUCTION OF 17BETA-OXALYL STEROIDS
AT338763B (en) PROCESS FOR THE MANUFACTURING OF ALFA-ATHINYLBENZHYDROLS
AT339925B (en) PROCESS FOR THE PRODUCTION OF BETA-CHLORATHYLTRICHLOROSILANE
AT344171B (en) PROCESS FOR THE PRODUCTION OF INDOLYL-PYRIDYL-KETONS
ATA442074A (en) PROCESS FOR THE PRODUCTION OF ABRASIVE MATERIALS
AT329043B (en) PROCESS FOR THE PRODUCTION OF 1-NITRO-ANTRAQUINONE
ATA510774A (en) NEW PROCESS FOR THE PRODUCTION OF 2-BENZOYLAMINO-BENZYLAMINES
AT322851B (en) PROCESS FOR THE PRODUCTION OF TRANSPARENT POLYAMIDES
AT331775B (en) PROCESS FOR THE PRODUCTION OF EPSILON NITROCAPRONIC ACID
ATA259975A (en) PROCESS FOR THE PRODUCTION OF ALPHA-AMINOBENZYLPENICILLIN
AT353370B (en) PROCESS FOR THE PRODUCTION OF METAL-PIGMENTED PLASTIC POWDER

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee