IT1196100B - SEMI-PLANT OF BIOINERTE MATERIAL - Google Patents

SEMI-PLANT OF BIOINERTE MATERIAL

Info

Publication number
IT1196100B
IT1196100B IT8420785A IT2078584A IT1196100B IT 1196100 B IT1196100 B IT 1196100B IT 8420785 A IT8420785 A IT 8420785A IT 2078584 A IT2078584 A IT 2078584A IT 1196100 B IT1196100 B IT 1196100B
Authority
IT
Italy
Prior art keywords
skin
implant
bioinert
mucosa
passage
Prior art date
Application number
IT8420785A
Other languages
Italian (it)
Other versions
IT8420785A1 (en
IT8420785A0 (en
Inventor
Gunther Heimke
Georg-H Nentwig
Eckhard Dielert
Original Assignee
Friedrichsfeld 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
Application filed by Friedrichsfeld Gmbh filed Critical Friedrichsfeld Gmbh
Publication of IT8420785A0 publication Critical patent/IT8420785A0/en
Publication of IT8420785A1 publication Critical patent/IT8420785A1/en
Application granted granted Critical
Publication of IT1196100B publication Critical patent/IT1196100B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
    • 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
    • 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
    • A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/864—Phosphate cements

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Dentistry (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Dental Prosthetics (AREA)

Abstract

The invention relates to a transcutaneous or transgingival implant having a body 1 made of a bioinert material, whose subcutaneous or subgingival part 2 is anchored in bone tissue, and, in the region of the passage of the body 1 through the skin or mucosa 4, a ring 5 having at least a surface layer, which is contacted by the skin or mucosa, of a bioactive material. Bioinert materials such as titanium or dense, high-purity Al2O3-ceramic material permit good integration of the implant body with bone. The mechanical properties of these bioinert materials also permit their use for load-transmitting functions. Bioactive materials, such as hydroxyapatite ceramics or tricalcium phosphate ceramics, permit a more favourable deposition of tissue at the passage through the skin but their mechanical strength is too low. By providing the ring 5 of bioactive material on a semi-implant of bioinert material in the region of the passage of the implant through the skin or mucosa it is possible to utilise the more favourable tissue compatibility even for load-transmitting transcutaneous or transgingival implants. <IMAGE>
IT8420785A 1983-05-07 1984-05-04 SEMI-PLANT OF BIOINERTE MATERIAL IT1196100B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833316801 DE3316801A1 (en) 1983-05-07 1983-05-07 SEMI-IMPLANT

Publications (3)

Publication Number Publication Date
IT8420785A0 IT8420785A0 (en) 1984-05-04
IT8420785A1 IT8420785A1 (en) 1985-11-04
IT1196100B true IT1196100B (en) 1988-11-10

Family

ID=6198465

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8420785A IT1196100B (en) 1983-05-07 1984-05-04 SEMI-PLANT OF BIOINERTE MATERIAL

Country Status (6)

Country Link
JP (1) JPS6034442A (en)
DE (1) DE3316801A1 (en)
FR (1) FR2547496A1 (en)
GB (1) GB2139095A (en)
IT (1) IT1196100B (en)
NL (1) NL8401092A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106761A (en) * 1985-11-01 1987-05-18 旭光学工業株式会社 Tooth treating stick
JPS6346171A (en) * 1986-06-06 1988-02-27 旭光学工業株式会社 Support of medical device stayed in living body
DE3711426A1 (en) * 1987-04-04 1988-10-13 Mtu Muenchen Gmbh IMPLANT WITH BIOACTIVE COATING
FR2788963B3 (en) 1999-01-29 2001-02-23 Jean Marzouk MUCO-BONE CERAMIC-TITANIUM IMPLANT FOR A DENTAL PROSTHETIC ASSEMBLY
GB0015479D0 (en) * 2000-06-23 2000-08-16 Univ London Transcutaneous Prosthesis
US6923833B2 (en) * 2002-04-09 2005-08-02 Ray C. Wasielewski Biologically reabsorbable acetabular constraining components and materials for use with a hip replacement prosthesis and bioreabsorbable materials to augment hip replacement stability and function
EP1527790B1 (en) 2003-10-27 2008-08-13 Straumann Holding AG Implant with a ceramic coating
US8512416B2 (en) 2010-02-01 2013-08-20 Biomet Manufacturing, Llc Transdermal intraosseous device
US8968415B2 (en) 2012-02-07 2015-03-03 Biomet Manufacturing, Llc Implant fixation device
US8915970B2 (en) 2013-02-08 2014-12-23 Biomet Manufacturing, Llc Transdermal prosthesis
DE102013014690B4 (en) * 2013-09-05 2018-07-05 Wolfgang Schmüdderich Implant with an endosseous part and system for dentures
USD783825S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Post part for a dental implant
USD783823S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Post part for a dental implant
USD783826S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Root part for a dental implant
USD783822S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Root part for a dental implant
USD783824S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Root part for a dental implant
USD785179S1 (en) 2016-02-05 2017-04-25 Silvio Franco Emanuelli Post part for a dental implant

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067975B (en) * 1959-10-29 Berlin-Spandau Dr. med. dent. Wolfdietrich Rauscher Artificial tooth
SE416443B (en) * 1975-12-30 1981-01-05 Sumitomo Chemical Co BONE IMPLANT, LEAD OR DENTAL ROOTS
IL49663A (en) * 1976-05-26 1978-12-17 Meer Sneer Dental implants
JPS5946911B2 (en) * 1976-12-16 1984-11-15 住友化学工業株式会社 implant
DE2733394C3 (en) * 1977-07-23 1984-10-25 Riess, Guido, Prof. Dr.med.dent., 8100 Garmisch-Partenkirchen Artificial tooth with implantable tooth root
DE2827529C2 (en) * 1978-06-23 1982-09-30 Battelle-Institut E.V., 6000 Frankfurt Implantable bone replacement material consisting of a metal core and bioactive, sintered calcium phosphate ceramic particles and a process for its production
DE2905878A1 (en) * 1979-02-16 1980-08-28 Merck Patent Gmbh IMPLANTATION MATERIALS AND METHOD FOR THEIR PRODUCTION
SE416175B (en) * 1979-03-07 1980-12-08 Per Ingvar Branemark FOR IMPLANTATION IN BODY TISSUE Separate Bone Tissue, Dedicated Material
DE2928007A1 (en) * 1979-07-11 1981-01-15 Riess Guido Dr BONE IMPLANT BODY FOR PROSTHESES AND BONE CONNECTORS AND METHOD FOR THE PRODUCTION THEREOF
FR2469916B1 (en) * 1979-11-26 1985-09-27 Davidas Jean Paul PROCESS FOR PRODUCING FIREWORKS THAT CAN BE USED IN-VIVO AND FIREWORKS MADE BY THIS PROCESS
FR2484246A1 (en) * 1980-06-17 1981-12-18 Europ Propulsion PROCESS FOR PRODUCING BIOACTIVE COATINGS ON BONE PROSTHESES, AND PROSTHESES THUS OBTAINED
CH658180A5 (en) * 1983-04-12 1986-10-31 Mathys Robert Co DEVICE TO ENABLE THE GUMS TO CONNECT TIGHTLY TO A METAL PILLAR LEADING OUTSIDE FROM A JAW BONE.

Also Published As

Publication number Publication date
FR2547496A1 (en) 1984-12-21
JPS6034442A (en) 1985-02-22
GB2139095A (en) 1984-11-07
NL8401092A (en) 1984-12-03
IT8420785A1 (en) 1985-11-04
GB8410387D0 (en) 1984-05-31
DE3316801A1 (en) 1984-11-08
IT8420785A0 (en) 1984-05-04

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