US20050106534A1 - Ceramic dental implant - Google Patents

Ceramic dental implant Download PDF

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Publication number
US20050106534A1
US20050106534A1 US10/496,814 US49681404A US2005106534A1 US 20050106534 A1 US20050106534 A1 US 20050106534A1 US 49681404 A US49681404 A US 49681404A US 2005106534 A1 US2005106534 A1 US 2005106534A1
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Prior art keywords
anchoring part
dental implant
anchoring
coating
implant
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.)
Abandoned
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US10/496,814
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English (en)
Inventor
Michael Gahlert
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Straumann Holding AG
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Individual
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Application filed by Individual filed Critical Individual
Publication of US20050106534A1 publication Critical patent/US20050106534A1/en
Assigned to INSTITUT STRAUMANN AG reassignment INSTITUT STRAUMANN AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GAHLERT, MICHAEL
Assigned to STRAUMANN HOLDING AG (CORPORATION OF SWITZERLAND) reassignment STRAUMANN HOLDING AG (CORPORATION OF SWITZERLAND) ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: INSTITUT STRAUMANN AG (CORPORATION OF SWITZERLAND)
Priority to US12/407,262 priority Critical patent/US20090176191A1/en
Priority to US13/228,642 priority patent/US10271927B2/en
Priority to US14/978,781 priority patent/US20160106524A1/en
Abandoned legal-status Critical Current

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    • 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
    • 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
    • A61C8/0013—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 with a surface layer, coating
    • A61C8/0015—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 with a surface layer, coating being a conversion layer, e.g. oxide layer
    • 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
    • A61C8/0013—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 with a surface layer, coating
    • 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
    • A61C8/0018—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 shape
    • A61C8/0022—Self-screwing
    • 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
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0066—Connecting devices for joining an upper structure with an implant member, e.g. spacers with positioning means
    • 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
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0069—Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection
    • 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
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/0075—Implant heads specially designed for receiving an upper structure
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
    • 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
    • A61C8/0018—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 shape
    • A61C8/0037—Details of the shape
    • A61C2008/0046—Textured surface, e.g. roughness, microstructure
    • 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
    • A61C8/0089—Implanting tools or instruments
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications

Definitions

  • the invention relates to a dental implant comprising an anchoring part for anchoring within the bone and comprising a mounting part for receiving an element to be attached, such as an abutment or a crown, a bridge or a prosthesis construction.
  • Dental implants have been successfully used since more than 10 years.
  • the major part of the dental implants currently used consist of titanium, since titanium has a sufficiently low elastic modulus and also has a relatively large strength.
  • a safe integral osteogenesis can be reached when the surface is suitably treated (e.g. roughened by sand blasting).
  • the titanium implants after reaching a primary stability by screwing into the bone, safely ossify within a healing time of about 3 to 4 months so that a permanent bond between the anchoring part screwed into the bone and the bone is guaranteed.
  • two-part implants are utilized. Basically, there are two possibilities for this end:
  • the anchoring part of the implant is embedded until the bone ridge so that the mucoperiost cover can be sewn above the implant.
  • a drawback is the necessary secondary operation at the end of the primary healing phase for allowing a subsequent application of a mounting part and thereon the desired prosthesis or crown.
  • the anchoring part of the implant can be sunk in up to about 3 mm above the bone ridge at mucosal level, thus avoiding a secondary operation.
  • the wound edges can be directly adapted to the implant neck portion, thereby effecting a primary soft tissue closure to the implant.
  • Such a two-part implant construction for an open transgingival system is e.g. marketed by Institut-Straumann AG, Waldenburg/Switzerland under the mark ITI®DENTAL IMPLANT SYSTEM.
  • Both the anchoring or primary part which is implanted transgingivally, as well as the assigned construction parts herein consist of pure titanium.
  • the titanium surface is either coarsely sand blasted or is coated with titanium by thermal spraying. Both surfaces guarantee a good ossification or integrating osteogenesis.
  • Ceramic abutments offer particular advantages during the subsequent matching of the supra-construction, such as bridges or crowns, to the abutment, They can be simply ground and allow to build constructions using prior art processes known to the dentist. Ceramic abutments offer particular advantages due to the fact that their color can be closely matched to the natural tooth color. Lately also abutments of zirconia have been developed which offer a particularly high strength.
  • Such a system consisting of two-part implants having an anchoring part and a mounting part, an abutment and a prosthesis applied thereon offers a good matching to the geometric situation for different indications, however, generally the multitude of the components used is detrimental for the mechanical stability of the total system. Also each further bonding leads to possible starting points for bacteria which may cause parodontitis or gingivitis within the gap.
  • zirconia ceramics have become available that have an extremely high strength, in particular when the shaped bodies are prepared by hot isostatic pressing or by subsequent hot isostatic densifying,
  • Such a zirconia ceramic which may roughly comprise 92.1-93.5 wt.-% ZrO 2 , 4.5-5.5 wt.-% Y 2 O 3 and 3.8-2.2 wt.-% HfO 2 , is for instance known from U.S. Pat. No. 6,165,925.
  • zirconia ceramic as a material for making the anchoring part of an implant seems not possible, since a sufficient mechanical stability of the zirconia ceramic is necessary, this requiring a highly dense preparation, practically without any porosity to be measured, this simultaneously leading to a clean cut extremely hard surface.
  • Such a material is bio-inert, so that no integrating osteogenesis is to be expected, this is why this material is not regarded to be suitable for the preparation of an anchoring part of an implant.
  • a dental implant comprising an anchoring part for anchoring within the bone, and comprising a mounting part for receiving an element to be applied, wherein the anchoring part and the mounting part are integrally made of a material based on zirconia, and wherein at least the anchoring part is pre-treated at its outer surface by a subtractive removing process, or is provided with a coating, whereby an ossification is facilitated.
  • this object is achieved by a process for making a dental implant, wherein initially a base body having an anchoring part for anchoring within the bone and a mounting part for receiving an element to be applied, is provided integrally from a material based on zirconia, and wherein subsequently at least the anchoring part is pre-treated at its outer surface at least partially by a subtractive, removing process or is coated with a coating that facilitates ossification.
  • a one-part dental implant having an anchoring part and a mounting part can be prepared that consists of a material based on zirconia and which still guarantees a good ossification during healing time.
  • the mounting part can be approximated to the natural tooth color and thus in particular in the visible region allows the preparation of completely natural looking ceramic reconstructions.
  • the mounting part can be directly ground which allows a simple and advantageous adaptation of the additional elements to be applied. Possibly additional abutments may become superfluous.
  • DE 28 38 759 A1 it is basically known to provide an implant consisting of metal, plastic or ceramic with a layer system consisting of a passivating layer and/or of several physiologically active layers.
  • a passivating layer of silicon nitride and a physiologically active layer of calcium fluoride, of ⁇ -alanin, of carbon or the like is contemplated.
  • the implant according to the invention is applied transgingivally.
  • the soft tissue attachment developing the biological breadth is not disturbed by a secondary operation such as occurring with systems that heal with covered mucous linings.
  • a primary treatment by applying a temporary measure directly onto the mounting part is made possible.
  • a sufficient primary stability e.g. by screwing the anchoring part into a bone bore
  • only measures must be taken to avoid in particular sharing motions during the subsequent healing time.
  • this can be effected by a blocking, while with single implants this can be effected by an attachment to adjacent teeth or to prosthetic parts partially by applying adhesive.
  • the anchoring part comprises a threaded section.
  • the implant according to the invention can be implanted with the necessary primary stability so that subsequently to the implantation directly a primary treatment is made possible by applying a temporary measure.
  • the anchoring part at its outer surface is at least partially roughened by a removing process or is micro-structured.
  • Such a surface structuring guarantees that the zirconium oxide material which would otherwise be bio-inert can reach an integral osteogenesis with the bone material.
  • the dental implant in the region of the anchoring part has a maximum surface roughness between 1 and 20 ⁇ m, preferably between 2 and 15 ⁇ m, in particular between 4 and 12 ⁇ m, particularly preferred between 6 and 12 ⁇ m.
  • an abrasive blasting such as sand blasting (using corundum), a blasting with boron carbide particles, or a high-pressure water blasting, is possible.
  • abrasive blasting such as sand blasting (using corundum)
  • a blasting with boron carbide particles or a high-pressure water blasting
  • a hard material for blasting such as boron carbide particles which is considerably costly, however.
  • an initial blasting treatment such as sand blasting with Al 2 O 3
  • a subsequent etching treatment using phosphoric acid, sulphuric acid, hydrochloric acid or mixtures thereof.
  • the blasting treatment may be performed using a pressure between about 1 bar and 10 bars, preferably between 2 and 6 bars, in particular between 3 and 5 bars.
  • an etching treatment is desired using phosphoric acid of 10 to 90 vol.-%, preferably of 15 to 50 vol.-%, in particular of 20 to 40 vol.-%.
  • the etching may e.g. be performed for a time of 10 seconds to 10 minutes, preferably between 10 and 120 seconds, in particular between about 15 to 60 seconds.
  • the etching treatment suitably is followed by a cleaning step, such as rinsing within a NaCl solution and subsequent rinsing in deionized water.
  • the anchoring part at its outer surface is at least partially provided with a bio-active coating.
  • This may for instance be a silanizing or a hydroxylation which also facilitates osteogenesis
  • the anchoring part is at least partially coated with a metallic or ceramic coating or with a cermet coating.
  • the anchoring part may e.g. be coated by thermal spraying, by CVD or by PVD.
  • a coating consisting of titanium or of a titanium alloy is regarded as advantageous, which possibly may be applied by thermal spraying.
  • the bio-compatibility of titanium having been known since years, can be utilized for reaching a safe integral osteogenesis of the anchoring part during the healing phase.
  • the titanium possibly applied by thermal spraying has a sufficient micro-structuring to avoid a distant osteogenesis and to guarantee a safe ossification.
  • the region within the anchoring part is coated that will be recessed within the bone during implantation.
  • the advantageous aesthetics of the zirconia-based ceramic in the region of the mounting part can be combined with the advantageous bio-compatibility of titanium.
  • the mounting part comprises a support for applying a screwing tool.
  • the mounting part may be designed for positive fitting of a screwing tool, such as basically already known in the art.
  • the dental implant can be designed with all kinds of implant shapes already known or to be developed.
  • the mounting part may be configured as an extension of the anchoring part or may be offset with respect to the anchoring part.
  • the mounting part may have a frusto-conical basic shape, this facilitating an adhesive attachment of abutments for prosthesis constructions.
  • the dental implant is stored in a suitable liquid, such as deionized water, after a previous activation of its surface, such as by silanizing or hydroxylation or by an etching treatment, before it is implanted by the doctor.
  • a suitable liquid such as deionized water
  • the dental implant may be stored within a container, preferably without air access.
  • a zirconia ceramic prepared in this way may for instance be processed by grinding to the desired shape of the dental implant and may be subsequently surface-treated to reach the desired surface characteristics.
  • FIG. 1 a side view of a first embodiment of an implant according to the invention
  • FIG. 2 a side view of an embodiment of an implant according to the invention slightly modified with respect to the embodiment of FIG. 1 ;
  • FIG. 3 a side view of a further embodiment of an implant according to the invention wherein the mounting part is slightly offset with respect to the anchoring part;
  • FIG. 4 a REM photograph of a test specimen of an implant which has been implanted into a patient and which has been removed together with the adjacent bone material using a drill after a healing period of about 3 months.
  • FIGS. 1-3 several possible embodiments of a one-part dental implant according to the invention are depicted, this being purely exemplary without limiting the scope of the invention to any kind of shape of the implant.
  • a dental implant according to the invention is designated in total with numeral 10 . It comprises an anchoring part 12 having a threaded section 14 and a rounded lower end.
  • the anchoring part 12 at its upper end transitions via a slightly enlarged conical section 16 to the outside into a mounting part 18 being integral therewith and extending within an extension of the longitudinal axis 24 of the threaded section 14 .
  • the mounting part 18 has a frusto-conical or a conical shape and is provided with a flattening 20 at one side thereof. At the side opposite the flattening 20 there is provided a groove 22 within the outer surface that extends from the upper front surface of the mounting part 18 toward the lower side and ends in a conical section which forms the transition to the conical section 16 of the anchoring part 12 .
  • the flattening 20 in combination with the groove 22 located on the opposite side functions to provide a positive attachment of a screwing tool which has a plug-in seat matched thereto.
  • FIG. 2 shows a slightly modified embodiment of a dental implant designated in total with numeral 30 which again comprises an anchoring part 32 having a threaded section 34 being followed by a conical mounting part 38 on which the groove 42 can be seen, since the dental implant 30 is depicted rotated by 90° with respect to the dental implant 10 of FIG. 1 .
  • the dental implant 30 does not have a conical section within the transitional region between the anchoring part 32 and the mounting part 38 .
  • the mounting part 38 is configured as a conical section directly adjoining the anchoring part 32 which is shaped cylindrically. Again on the side opposite to the groove 42 a respective flattening may be provided, such as can be seen in FIG. 1 .
  • FIG. 3 a modified embodiment of the dental implant is designated in total with numeral 50 .
  • the dental implant 50 comprises an anchoring part 52 corresponding to the embodiment according to FIG. 1 and having a threaded section 54 which transitions via an outer conical section 56 into a mounting part 58 .
  • the mounting part 58 has a conical basic shape, however, is offset with respect to the longitudinal axis of the anchoring part 52 , e.g. by an angle of about 15°, this being particularly suitable for applications within the incisor region in many cases.
  • a suitable recess 60 at the outer surface of the mounting part 58 a positive engagement of a screwing tool is made possible to also allow to screw into a bone bore this dental implant having an offset mounting part.
  • the anchoring part may e.g. have an axial length of 10 mm, wherein the other dimensions result in a corresponding manner.
  • the dimensions and the shane may be modified in a suitable way, depending on the respective indication.
  • the dental implants 10 , 30 , 50 according to the invention are prepared integrally from a zirconia ceramic which e.g. may be a stabilized zirconia ceramic having 92.1 to 93.5 wt.-% ZrO 2 and 4.5 to 5.5 wt.-% Y 2 O 3 and 1.8 to 2.2 wt.-% HfO 2 according to U.S. Pat. No. 6,165,925 mentioned at the outset.
  • a stabilized zirconia ceramic in particular, when prepared by hot isostatic pressing or by sintering with subsequent hot isostatic densification offers a particularly high mechanical stability and strength. Also the utilization of any other zirconia ceramics is conceivable.
  • the anchoring part at its outer surface thereof has been treated by a suitable removing pretreatment or by a suitable coating to thereby reach a good integral osteogenesis after implantation.
  • the anchoring part may be silanated or hydroxylated or may be roughened by a removing process or may be micro-structured.
  • an integral osteogenesis can be reached.
  • a coating by thermal spraying consisting of pure titanium having a layer thickness of about 20 to 100 ⁇ m.
  • a safe integral osteogenesis can be reached during healing time, wherein simultaneously the advantages of zirconia ceramic, such as grinding possibility and a color approximated to the natural tooth can be utilized.
  • test implant samples according to FIG. 4 were prepared from a zirconia ceramic according to U.S. Pat. No. 6,165,925 and were processed by grinding to yield the shape according to FIG. 4 .
  • the test implant sample 70 shown in FIG. 4 was implanted into a patient. After a healing time of about 3 months the test implant sample was removed together with a small amount of the surrounding bone material using a hollow drill and was analyzed histologically with respect to osteointegration. It was found that an integrating osteogenesis can be reached.
  • Additional improvements with respect to an integrating osteogenesis already after short healing time are particularly expected when using increased surface roughnesses in the range of about 5 to 15 ⁇ m R max to which end in particular a subsequent treatment of the blasted surface by etching with phosphoric acid is contemplated.
  • the surface roughness can be increased to 5 to 15 ⁇ m R max (in particular to about 8 to 12 ⁇ m, depending on the previous blasting treatment).
  • the activation of the surface reached by etching facilitates an osteointegration.
US10/496,814 2001-11-30 2002-11-23 Ceramic dental implant Abandoned US20050106534A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/407,262 US20090176191A1 (en) 2001-11-30 2009-03-19 Ceramic dental implant
US13/228,642 US10271927B2 (en) 2001-11-30 2011-09-09 Ceramic dental implant
US14/978,781 US20160106524A1 (en) 2001-11-30 2015-12-22 Ceramic dental implant

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10159683A DE10159683A1 (de) 2001-11-30 2001-11-30 Dantalimplantat
DE10159683.9 2001-11-30
PCT/EP2002/013187 WO2003045268A1 (fr) 2001-11-30 2002-11-23 Implant dentaire céramique

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/013187 A-371-Of-International WO2003045268A1 (fr) 2001-11-30 2002-11-23 Implant dentaire céramique

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/407,262 Division US20090176191A1 (en) 2001-11-30 2009-03-19 Ceramic dental implant
US13/228,642 Division US10271927B2 (en) 2001-11-30 2011-09-09 Ceramic dental implant

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US20050106534A1 true US20050106534A1 (en) 2005-05-19

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US10/496,814 Abandoned US20050106534A1 (en) 2001-11-30 2002-11-23 Ceramic dental implant
US12/407,262 Abandoned US20090176191A1 (en) 2001-11-30 2009-03-19 Ceramic dental implant
US13/228,642 Active 2024-05-18 US10271927B2 (en) 2001-11-30 2011-09-09 Ceramic dental implant
US14/978,781 Abandoned US20160106524A1 (en) 2001-11-30 2015-12-22 Ceramic dental implant

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Application Number Title Priority Date Filing Date
US12/407,262 Abandoned US20090176191A1 (en) 2001-11-30 2009-03-19 Ceramic dental implant
US13/228,642 Active 2024-05-18 US10271927B2 (en) 2001-11-30 2011-09-09 Ceramic dental implant
US14/978,781 Abandoned US20160106524A1 (en) 2001-11-30 2015-12-22 Ceramic dental implant

Country Status (8)

Country Link
US (4) US20050106534A1 (fr)
EP (5) EP1779807A1 (fr)
JP (5) JP2006501867A (fr)
AT (3) ATE304328T1 (fr)
AU (1) AU2002356716A1 (fr)
DE (3) DE10159683A1 (fr)
ES (4) ES2661336T3 (fr)
WO (1) WO2003045268A1 (fr)

Cited By (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050113834A1 (en) * 2003-10-27 2005-05-26 Michael Breitenstien Implant with a ceramic coating, and method for ceramic coating of an implant
US20050170311A1 (en) * 2002-02-28 2005-08-04 Philippe Tardieu Method and device for placing dental implants
US20060093988A1 (en) * 2003-02-28 2006-05-04 Swaelens Bart F J Method for placing and manufacturing a dental superstructure, method for placing implants and accessories used thereby
US20060246399A1 (en) * 2005-03-16 2006-11-02 Ehrl Peter A Two-part ceramic dental implant
US20070068827A1 (en) * 2003-10-16 2007-03-29 Vincent Jemelin Cyclic olefin copolymer external capsule for preserving medical device
US20070099152A1 (en) * 2005-10-31 2007-05-03 Albert Busch Dental implant system
US20070160953A1 (en) * 2003-12-01 2007-07-12 Philippe Tardieu Method for manufacturing a prosthesis made prior to implant placement
EP1825830A1 (fr) * 2006-02-28 2007-08-29 Straumann Holding AG Implant de deux pièces avec une surface hydroxylée pour venir en contact avec un tissu mou
EP1825828A1 (fr) * 2006-02-28 2007-08-29 Straumann Holding AG Implant d'une seule pièce avec une surface hydroxylée pour venir en contact avec un tissu mou
EP1825829A1 (fr) * 2006-02-28 2007-08-29 Straumann Holding AG Tenon avec une surface hydroxylée
US20080090208A1 (en) * 2006-10-16 2008-04-17 Natural Dental Implants Gmbh Customized dental prosthesis for periodontal- or osseointegration, and related systems and methods
US20080213728A1 (en) * 2005-07-11 2008-09-04 Ill-Mo Rhew Dental Implant Fixture
US20080213725A1 (en) * 2003-09-24 2008-09-04 Nobel Biocare Ab (Publ) Method and Arrangement for a Dental Installation
US20080254201A1 (en) * 2004-10-22 2008-10-16 Guya Bioscience S.R.L. Method for Preparing Endosseous Implants with Zircon Dioxide Coating
EP1982671A1 (fr) * 2007-04-19 2008-10-22 Straumann Holding AG Implant dentaire doté d'une surface réalisée en matériau céramique
US20080261178A1 (en) * 2007-04-19 2008-10-23 Straumann Holding Ag Process for providing a topography to the surface of a dental implant
US20080274440A1 (en) * 2004-03-12 2008-11-06 Ivoclar Vivadent Ag Dental Implant Abutment
EP2002799A1 (fr) 2007-06-14 2008-12-17 Nobel Biocare Services AG Implant médical en céramique comportant un revêtement osseo-conducteur
US20090023109A1 (en) * 2007-07-20 2009-01-22 Cochlear Limited Bone anchor fixture for a medical prosthesis
US20090187393A1 (en) * 2006-05-19 2009-07-23 Materialise Dental N.V. Method for creating a personalized digital planning file for simulation of dental implant placement
WO2009103775A2 (fr) * 2008-02-20 2009-08-27 Sorin Lenz Procédés et compositions pour créer par enduction un composite atomique de céramiques enduites de titane
US20090258327A1 (en) * 2006-07-25 2009-10-15 Holger Zipprich Surface area of a ceramic body and ceramic body
US20090317764A1 (en) * 2005-07-15 2009-12-24 Graham Alan Blackbeard Endosteal Dental Implant
US20090325126A1 (en) * 2003-05-21 2009-12-31 Ophir Fromovich Condensing skeletal implant that facilitate insertions
US20100003635A1 (en) * 2004-12-21 2010-01-07 Johan Feith Dental implant
US20100068674A1 (en) * 2008-09-16 2010-03-18 Straumann Holding Ag Abutment having a core
US20100068675A1 (en) * 2008-09-16 2010-03-18 Strauman Holding Ag Implant having a core
EP2018879A3 (fr) * 2007-07-25 2010-03-31 Sorin Dr. Lenz Procédés et compositions de création d'un composite atomique de céramiques revêtues de titane utilisant une méthodologie de revêtement
US20100081109A1 (en) * 2006-12-22 2010-04-01 Thommen Medical Ag Dental implant and method for the production thereof
US20100119994A1 (en) * 2007-04-20 2010-05-13 Johan Feith Artificial dental prothesis, method for the production of an anchoring part
US20100178636A1 (en) * 2007-07-06 2010-07-15 Vita Zahnfabrik H Rauter GmbH & Co. KG Ceramic body and process for the preparation thereof
US20100203478A1 (en) * 2006-10-16 2010-08-12 Natural Dental Implants, Ag Customized Dental Prosthesis for Periodontal or Osseointegration and Related Systems and Methods
US20100233351A1 (en) * 2007-06-28 2010-09-16 Tomaz Kosmac Process for applying adhesion coating to a substrate
US20100249784A1 (en) * 2007-05-24 2010-09-30 Cochlear Limited Implant abutment
US20110008753A1 (en) * 2008-02-29 2011-01-13 Bernd Rupprecht Tooth implant and method for production thereof
US20110014586A1 (en) * 2007-05-16 2011-01-20 Nobel Biocare Services Ag Ceramic one-piece dental implant
US20110127700A1 (en) * 2008-08-07 2011-06-02 Deru Gmbh Method for producing a ceramic component
US20110136653A1 (en) * 2006-08-08 2011-06-09 Metoxit Ag Method for the production of a porous, ceramic surface layer
US20110183291A1 (en) * 2008-07-09 2011-07-28 Nobel Biocare Services Ag Medical implant and method of implantation
WO2011098269A1 (fr) * 2010-02-12 2011-08-18 Straumann Holding Ag Procédé de préparation d'une surface ostéo-intégrative sur un corps céramique
US20120164602A1 (en) * 2009-07-27 2012-06-28 Sraumann Holiday AG Abutment for a dental implant
US20130011811A1 (en) * 2009-11-27 2013-01-10 Zda-Zirconia Developpement & Applications Implant endo-osseux et procede de sa fabrication
US8883032B2 (en) * 2012-11-28 2014-11-11 Taipei Medical University Method of surface treatment for zirconia dental implants
US20140363791A1 (en) * 2013-06-10 2014-12-11 Sergei Anatolievitch Agafontsev Implantable replica of natural tooth
US9045378B2 (en) 2009-06-19 2015-06-02 Nobel Biocare Services Ag Dental application coating
EP2305179A4 (fr) * 2008-05-30 2015-07-01 Nanto Seimitsu Co Ltd Corps d'implant, son procédé de fabrication, et implant dentaire
US9168110B2 (en) 2012-05-29 2015-10-27 Biomet 3I, Llc Dental implant system having enhanced soft-tissue growth features
US20150359613A1 (en) * 2013-02-05 2015-12-17 Markus Schlee Ceramic Body, in Particular for Use As a Dental Implant
US9241795B2 (en) 2011-09-06 2016-01-26 Vita Zahnfabrik H. Rauter Gmbh & Co. Process for preparing ceramic implants for medical purposes
US20160089217A1 (en) * 2013-06-06 2016-03-31 Trustees Of Boston University Non-cylindrical dental implant system
US9320683B2 (en) 2010-10-06 2016-04-26 Ceramoss Gmbh Monolithic ceramic body with mixed-oxide marginal region and metallic surface, method for producing same and use of same
USD765856S1 (en) 2014-02-14 2016-09-06 Vita Zahnfabrik H. Rauter Gmbh & Co. Kg Dental implant
US9539062B2 (en) 2006-10-16 2017-01-10 Natural Dental Implants, Ag Methods of designing and manufacturing customized dental prosthesis for periodontal or osseointegration and related systems
US20170290644A1 (en) * 2016-04-11 2017-10-12 University Of Washington Medical Implant With Discontinuous Osseointigrative Surface
US9918811B2 (en) 2012-05-10 2018-03-20 Renishaw Plc Method of manufacturing an article
US20180092720A1 (en) * 2016-10-04 2018-04-05 Implant Direct Sybron International Llc Dual hued dental implant and method of making same
KR101916967B1 (ko) 2010-03-31 2018-11-08 스트라우만 홀딩 에이쥐 세라믹 재료로 제조되는 본체
US20190105427A1 (en) * 2016-06-09 2019-04-11 Michael Gahlert Bone substitute material made of zirconium dioxide ceramic
US10383713B2 (en) 2012-05-10 2019-08-20 Renishaw Plc Method of manufacturing an article
US10426578B2 (en) 2006-10-16 2019-10-01 Natural Dental Implants, Ag Customized dental prosthesis for periodontal or osseointegration and related systems
US11141244B2 (en) 2014-04-30 2021-10-12 Ceramedica, Inc. Osseointegrative surgical implant
US11240613B2 (en) 2014-01-30 2022-02-01 Cochlear Limited Bone conduction implant

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10159683A1 (de) 2001-11-30 2003-06-18 Michael Gahlert Dantalimplantat
SE523395C2 (sv) * 2001-12-21 2004-04-13 Nobel Biocare Ab Implantat och förfarande och system för tillhandahållande av sådant implantat
SE524252C2 (sv) * 2002-11-28 2004-07-13 Nobel Biocare Ab Tandimplantat utformat i ett stycke
DE10319036A1 (de) * 2003-04-25 2004-11-25 Volz, Ulrich, Dr.med.dent. Zahnimplantat
FR2858759B1 (fr) * 2003-08-11 2006-05-05 Christian Jolivet Implant dentaire a mise en fonction immediate
US20050074437A1 (en) 2003-10-06 2005-04-07 Domonkos Horvath Device for the regeneration of tissue, specifically bone regeneration by means of callus distraction
PT1529498E (pt) 2003-11-05 2014-09-17 Dentsply Implants Mfg Gmbh Implante não metálico de várias peças
DE102004008608A1 (de) * 2004-02-21 2005-09-08 Hartmann, Hans-Jürgen, Dr. Dentalimplantat
DE102004027959B4 (de) * 2004-06-08 2009-11-12 Feith, Johan, Dr. Zahnimplantat und Verfahren zu dessen Herstellung
DE102005005656B4 (de) * 2004-06-08 2010-04-08 Feith, Johan, Dr. Dentalimplantat und Verfahren zum Herstellen eines Dentalimplantats
US7762814B2 (en) 2004-09-14 2010-07-27 Oratio B.V. Method of manufacturing and installing a ceramic dental implant with an aesthetic implant abutment
DE102005008273A1 (de) * 2005-02-22 2006-08-24 Mundorf, Sönke, Dr. Ein- oder zweiteiliges Zahnimplantatsystem
FR2884138B1 (fr) * 2005-04-12 2008-07-04 Guy Gabriel Peltier Implants visses
DE102005023316A1 (de) * 2005-05-20 2006-11-23 Gebr. Brasseler Gmbh & Co. Kg Dentalimplantat
EP1888139B1 (fr) 2005-06-06 2012-02-29 Thommen Medical Ag Implant dentaire et procede de fabrication
US8430668B2 (en) * 2005-06-17 2013-04-30 Zimmer Dental, Inc. Dental restorative system and components
US8506296B2 (en) 2005-06-17 2013-08-13 Zimmer Dental, Inc. Dental restorative system and components
DE102005032938A1 (de) * 2005-07-14 2007-01-18 Gebr. Brasseler Gmbh & Co. Kg Dentalimplantat
AT502881B1 (de) * 2005-10-05 2007-08-15 Pirker Wolfgang Ddr Zahnimplantat
DE102006005034A1 (de) * 2006-02-03 2007-08-16 Maxon Motor Gmbh Implantat und Verfahren zur Herstellung eines Implantats
DE102006011629A1 (de) * 2006-03-08 2007-09-13 Mircoceram Gmbh Verfahren zur Herstellung von Implantaten
DE102006021968B4 (de) * 2006-05-04 2013-08-22 Eberhard-Karls-Universität Tübingen Enossales Implantat mit Anatasbeschichtung und Verfahren zur Herstellung
ES2293828B1 (es) * 2006-06-13 2008-12-01 Craig Von Liechtenstein Lancastle "implante".
DE102006033547A1 (de) * 2006-07-20 2008-01-24 Dieter Keller Implantat
DE102007009935A1 (de) 2006-08-21 2008-03-06 Teichmann, Gernot, Dr. Dr. Kieferimplantat sowie Verfahren zur Herstellung einer schraubenförmigen Ausnehmung im Kieferknochen zur Aufnahme eines schraubenförmigen Verankerungsteils eines Kieferimplantats
EP1927325A1 (fr) * 2006-12-01 2008-06-04 ZL Microdent-Attachment GmbH & Co. KG Implant et procédé destinés à la modification de la surface d'un implant
AU2008206819B2 (en) * 2007-01-15 2013-07-11 Accentus Medical Limited Metal implants
KR101240116B1 (ko) 2007-07-16 2013-03-07 덴탈포인트 아게 덴탈 임플란트
JP5393683B2 (ja) * 2007-09-13 2014-01-22 デル・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 内部人工器官部品
DE102007046879B4 (de) 2007-09-28 2012-07-05 Microceram Gmbh Dentalimplantat
DE102007054560A1 (de) 2007-11-15 2009-05-20 Stefan Wolz Ohg Zweiteiliges Dentalimplantat
DE102007057917B3 (de) * 2007-12-01 2009-05-07 Hans-Jürgen Moje Verfahren zum Aufrauen der Oberflächen von Implantaten aus Zirkonoxydkeramik mittels Zirkonkorn und Verwendung von Zirkonkorn
FR2908287B1 (fr) * 2007-12-18 2009-04-10 Paris Implants Implants dentaires monoblocs visses
DE202008010483U1 (de) 2008-08-06 2008-10-16 Moje, Hans-Jürgen Struktur für Endoprothesen
WO2010015414A1 (fr) * 2008-08-07 2010-02-11 Deru Gmbh Procédé de réalisation d'un élément céramique
DE102008046027B3 (de) * 2008-09-05 2009-12-31 Riedl, Ludwig, Dr. Kieferimplantat
US20100255447A1 (en) * 2009-04-07 2010-10-07 University Of Arkansas Advanced bio-compatible polymer surface coatings for implants and tissue engineering scaffolds
EP2316374A1 (fr) 2009-11-02 2011-05-04 Straumann Holding AG Procédé de préparation de corps céramique doté d'une rugosité de surface
CH702192A1 (de) 2009-11-04 2011-05-13 New Dent Ag Keramisches Implantat.
DE202010002259U1 (de) 2010-02-16 2010-05-20 Gerstenberg, Peter, Dr. Einteiliges Zahnimplantat aus Zirkonoxidkeramik
US11273015B2 (en) * 2010-09-09 2022-03-15 Hankookin, Inc. Fabrication and installation of a dental implant
DE102011015299A1 (de) 2011-03-21 2012-09-27 Zm Präzisionsdentaltechnik Gmbh Dentalimplantat
DE102011050335A1 (de) 2011-05-13 2012-11-15 Microceram Gmbh Verfahren zur Behandlung von keramischen Oberflächen sowie keramische Implantate auf der Basis von Zirkonoxid
JP2013180180A (ja) * 2012-03-05 2013-09-12 Kikusui Chemical Industries Co Ltd インプラントフィクスチャー
DE102011052644B4 (de) 2011-07-19 2013-05-29 Zv3 - Zircon Vision Gmbh Aufbauteil für einen künstlichen Zahnersatz, künstlicher Zahnersatz und Verfahren zur Herstellung und/oder Implantierung eines künstlichen Zahnersatzes
GB201210120D0 (en) * 2012-05-10 2012-07-25 Renishaw Plc Laser sintered part and method of manufacture
DE102012106467A1 (de) 2012-07-18 2014-01-23 Michael Gahlert Dentales Verankerungssystem
EP2708205A1 (fr) * 2012-09-18 2014-03-19 Ceramics Solutions AG Implant dentaire monopièce
DE102012024596A1 (de) 2012-12-13 2014-06-18 Zm Präzisionsdentaltechnik Gmbh Dentalimplantat
DE102013201884A1 (de) 2013-02-05 2014-08-07 Urs Brodbeck Behandlungssystem zur Reinigung eines mit Biofilm verunreinigten Bauteils, insbesondere eines Implantat-Teils
DE102015100117B4 (de) * 2015-01-07 2018-12-13 Johannes Scherer System und zahnimplantat zur verringerung von zahnimplantat- und zahnersatzverlusten
CN107456288B (zh) * 2016-06-02 2020-03-03 王启浩 一种牙种植体
DE102016110512A1 (de) 2016-06-09 2017-12-14 Michael Gahlert Osteosynthesekörper aus Zirkondioxidkeramik
EP3811896B1 (fr) 2019-10-22 2024-05-01 Nadja Rohr Implant dentaire
US20230079649A1 (en) * 2020-01-31 2023-03-16 Kyocera Corporation Biological implant and method for manufacturing biological implant
CN111646822B (zh) * 2020-03-27 2021-04-06 温州医科大学附属口腔医院 一种氧化锆陶瓷表面原位生长蜂窝状纳米结构的制备方法及制备的改性氧化锆陶瓷
HU231322B1 (hu) * 2020-05-29 2022-11-28 2021.12.28 Eljárás hármas tagolású monoblokk fogászati implantátum előállítására
EP3928737A1 (fr) 2020-06-23 2021-12-29 bredent medical GmbH & Co. KG Implant dentaire entièrement céramique
CN112869897B (zh) * 2021-01-14 2022-01-25 南京医科大学附属口腔医院 一种氧化锆种植体表面处理方法

Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919773A (en) * 1973-12-20 1975-11-18 Sybron Corp Direct moldable implant material
US4146764A (en) * 1976-10-22 1979-03-27 Gould Inc. Circuit breaker ratchet and pawl spring charging system
US4145764A (en) * 1975-07-23 1979-03-27 Sumitomo Chemical Co., Ltd. Endosseous implants
US4259376A (en) * 1977-09-16 1981-03-31 Nathan Feldstein Catalytic promoters in electroless plating catalysts applied as an emulsion
US4671410A (en) * 1984-12-27 1987-06-09 Nobelpharma Aktiebolag Package for sterile and contamination-free storage of artificial implants
US5062798A (en) * 1988-04-27 1991-11-05 Ngk Spark Plug Co., Ltd. SiC based artificial dental implant
US5205745A (en) * 1989-08-30 1993-04-27 Tdk Corporation Artificial dental root
US5456723A (en) * 1989-03-23 1995-10-10 Institut Straumann Ag Metallic implant anchorable to bone tissue for replacing a broken or diseased bone
US5571017A (en) * 1994-10-05 1996-11-05 Core-Vent Corporation Selective surface, externally-threaded endosseous dental implant
US5603338A (en) * 1994-11-30 1997-02-18 Innovative Implants, Inc. Implant surface preparation utilizing acid treatment
US5642996A (en) * 1993-10-20 1997-07-01 Nikon Corporation Endosseous implant
US5683249A (en) * 1995-03-22 1997-11-04 Den-Mat Corporation Dental implant process and treated prosthetic
US5708052A (en) * 1995-04-07 1998-01-13 Ultradent Products, Inc. Compositions and methods for priming and sealing dental and biological substrates
US5752830A (en) * 1996-06-20 1998-05-19 Suarez; Omar F. Removable dental implant
US5885079A (en) * 1998-06-22 1999-03-23 Core-Vent Corporation Selective surface, endosseous dental implants
US5934287A (en) * 1996-09-30 1999-08-10 Brainbase Corporation Implant with bioactive particles stuck and method of manufacturing the same
US5938444A (en) * 1992-10-05 1999-08-17 Astra Aktiebolag Fixture provided with micro-threads
US6050819A (en) * 1998-07-21 2000-04-18 Inter-Os Technologies L.L.C. Dental implant distractor method and apparatus
US6165925A (en) * 1993-05-07 2000-12-26 Metoxit Ag Prosthetic articles of zirconium oxide stabilized with yttrium oxide
US6174167B1 (en) * 1998-12-01 2001-01-16 Woehrle Peter S. Bioroot endosseous implant
US20010039454A1 (en) * 1993-11-02 2001-11-08 John Ricci Orthopedic implants having ordered microgeometric surface patterns
US6402517B1 (en) * 1999-07-05 2002-06-11 Agency Of Industrial Science And Technology Artificial tooth root with anti-adherence of sordes and various germs, with acid resistance and its preparation method
US6527554B2 (en) * 2001-06-04 2003-03-04 Nobel Biocare Ab Natural implant system
US6534197B2 (en) * 2000-03-27 2003-03-18 Kyocera Corporation Biomedical implant material and method of producing the same

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH444376A (fr) 1965-03-15 1967-09-30 Stomatol Sandhaus Sami Dr Med Implant pour la chirurgie de l'os
US3672058A (en) * 1969-04-18 1972-06-27 Albert Jean Nikoghossian Dental implant
DD133518B1 (de) * 1977-12-14 1983-08-31 Horst Hampel Beschichtetes Implantat
AT373772B (de) 1982-04-19 1984-02-27 Feldmuehle Ag Verfahren zur beschichtung von oralimplantatpfeilern
DE3233992C2 (de) * 1982-09-14 1984-08-30 Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim Implantate aus Keramik
DE3241963C1 (de) 1982-11-12 1984-04-26 Feldmühle AG, 4000 Düsseldorf Schraubenfoermig ausgebildetes Kieferimplantat
US4547157A (en) * 1983-04-20 1985-10-15 Miter, Inc. Submergible post-type dental implant system and method of using same
JPS61146757A (ja) * 1984-12-05 1986-07-04 品川白煉瓦株式会社 人工歯根用ジルコニア質インプラント部材
DE3445738A1 (de) 1984-12-14 1986-06-19 Draenert Klaus Implantat zur knochenverstaerkung und verankerung von knochenschrauben, implantaten oder implantatteilen
US4818559A (en) 1985-08-08 1989-04-04 Sumitomo Chemical Company, Limited Method for producing endosseous implants
US4799886A (en) * 1987-04-16 1989-01-24 Park Dental Research Corp. Dental submerged endosseous implant
DE3918309C2 (de) * 1987-12-12 2003-05-08 Bauer Hannelore Auguste Schraubenimplantat für einen Kieferknochen
DE3885261T2 (de) * 1987-12-21 1994-04-21 Asahi Optical Co Ltd Verfahren zur Herstellung eines mit Apatit beschichteten Substrats.
JPH0252664A (ja) * 1988-08-16 1990-02-22 Tdk Corp 複合インプラント材
EP0390129B1 (fr) 1989-03-29 1994-06-08 Sugio Otani Implant dentaire
DE4012731A1 (de) * 1989-04-26 1990-10-31 Karl Marx Stadt Tech Hochschul Verfahren zur herstellung von implantaten mit definierter rauher oberflaeche
US5205746A (en) 1990-01-11 1993-04-27 Societe De Fabrication De Materiel Orthopedique - Sofamor Surgical implant for oral and maxillofacial implantology
US5110292A (en) 1990-08-30 1992-05-05 Calcitek, Inc. Endosseous implant system with internal jam nut
US5100323A (en) * 1990-09-05 1992-03-31 Impla-Med Incorporated Dental implant
US5201656A (en) * 1990-10-04 1993-04-13 Sicurelli Jr Robert J Method and apparatus for repairing dental implants
JPH04215760A (ja) * 1990-12-13 1992-08-06 Sumitomo Bakelite Co Ltd 医療用器具およびインプラントの被覆方法
DE4040872C3 (de) * 1990-12-20 2000-08-24 Klaus Ursus Schendel Implantat für den Dentalbereich
SE500383C2 (sv) * 1992-11-26 1994-06-13 Medevelop Ab Dubbelförankrad tandfixtur
JPH07112000A (ja) * 1993-10-20 1995-05-02 Nikon Corp 骨内インプラント
IT1269482B (it) 1994-01-26 1997-04-01 New Line Srl Impianto protesico per implantologia odontoiatrica
JPH07328036A (ja) * 1994-06-15 1995-12-19 Nikon Corp 骨内インプラントおよびその製造方法
JPH07328038A (ja) * 1994-06-15 1995-12-19 Nikon Corp 骨内インプラント
DE9420038U1 (de) * 1994-12-14 1995-02-09 Hartmann Alexander Implantateinrichtung
AR000417A1 (es) 1994-12-23 1997-06-18 Inst Straumann A G Un implante mejorado para aplicación buco-dental
JP3803140B2 (ja) * 1995-07-07 2006-08-02 株式会社アドバンス 歯科用インプラント及び歯科用インプラントの製造方法
DE19530981A1 (de) * 1995-08-23 1997-02-27 Marcus Dr Simon Präfabrizierte vollkeramische Implantatsuprastrukturen aus Zirkondioxid zum zahnfarbenen Aufbau implantatgetragener artifizieller Kronenstümpfe
US5816809A (en) * 1995-09-20 1998-10-06 Genetic Implant Systems, Inc. Dental prosthesis support device and method of using same
AU708386B2 (en) * 1996-02-08 1999-08-05 Straumann Holding Ag Impression system for an implant end protruding from the human tissue structure
US5782918A (en) * 1996-12-12 1998-07-21 Folsom Metal Products Implant abutment system
SE512050C2 (sv) * 1997-01-21 2000-01-17 Nobel Biocare Ab Rotationssymmetriskt benförankringselement
EP0870478A1 (fr) * 1997-04-10 1998-10-14 Stefan Dr. Neumeyer Elément d'ancrage dentaire en céramique à haute résistance
AU1811299A (en) * 1997-12-10 1999-06-28 Diro, Inc. Dental implant system and method
AU2043799A (en) 1998-02-05 1999-08-23 Institut Straumann Ag Endo-osseal dental implant with a self-cutting screw
JP3648968B2 (ja) * 1998-02-09 2005-05-18 松下電工株式会社 生体用ジルコニア系複合セラミック焼結体
US5967783A (en) 1998-10-19 1999-10-19 Ura; Robert S. Threaded dental implant with a core to thread ratio facilitating immediate loading and method of installation
US6168435B1 (en) * 1998-10-26 2001-01-02 Implant Innovations, Inc. Ceramic dental abutments with a metallic core
EP1150620B1 (fr) * 1999-01-29 2003-11-05 Institut Straumann AG Implants osteophiles
US6655962B1 (en) * 1999-08-17 2003-12-02 Nobel Biocare Usa, Inc. Immediate provisional implant
DE59911157D1 (de) * 1999-09-22 2004-12-30 Lipat Consulting Ag Basel Schraubenförmiges enossales dentalimplantat
WO2001032228A1 (fr) * 1999-11-02 2001-05-10 Matsushita Electric Works, Ltd. Materiau de reparation d'un tissu dur
NL1013536C2 (nl) * 1999-11-09 2001-05-11 Johannes Cornelis Stanislas Be Dentaal implantaat.
FR2802404B1 (fr) * 1999-12-16 2002-08-16 Alain Guinounet Implant dentaire provisoire
DE19963085B4 (de) * 1999-12-24 2005-07-14 Peter Brehm Titanschraube für Körperimplantate
DE10022260C2 (de) * 2000-05-08 2002-06-06 Univ Heidelberg Endoprotheseteil für den Gelenkersatz, Verwendung des Endoprotheseteils und Herstellungsverfahren für Endoprotheseteile
CH694935A5 (de) * 2000-07-26 2005-09-30 Straumann Holding Ag Oberflaechenmodifizierte Implantate.
US6824386B2 (en) * 2001-11-01 2004-11-30 Astra Tech Ab Components for improved impression making
DE10159683A1 (de) 2001-11-30 2003-06-18 Michael Gahlert Dantalimplantat
DE10332333B4 (de) * 2003-07-16 2006-08-03 Siemens Ag Detektormodul
US8162663B2 (en) * 2007-06-22 2012-04-24 Steven Lombardi Dental implant

Patent Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919773A (en) * 1973-12-20 1975-11-18 Sybron Corp Direct moldable implant material
US4145764A (en) * 1975-07-23 1979-03-27 Sumitomo Chemical Co., Ltd. Endosseous implants
US4146764A (en) * 1976-10-22 1979-03-27 Gould Inc. Circuit breaker ratchet and pawl spring charging system
US4259376A (en) * 1977-09-16 1981-03-31 Nathan Feldstein Catalytic promoters in electroless plating catalysts applied as an emulsion
US4671410A (en) * 1984-12-27 1987-06-09 Nobelpharma Aktiebolag Package for sterile and contamination-free storage of artificial implants
US5062798A (en) * 1988-04-27 1991-11-05 Ngk Spark Plug Co., Ltd. SiC based artificial dental implant
US5456723A (en) * 1989-03-23 1995-10-10 Institut Straumann Ag Metallic implant anchorable to bone tissue for replacing a broken or diseased bone
US5205745A (en) * 1989-08-30 1993-04-27 Tdk Corporation Artificial dental root
US5938444A (en) * 1992-10-05 1999-08-17 Astra Aktiebolag Fixture provided with micro-threads
US6165925A (en) * 1993-05-07 2000-12-26 Metoxit Ag Prosthetic articles of zirconium oxide stabilized with yttrium oxide
US5642996A (en) * 1993-10-20 1997-07-01 Nikon Corporation Endosseous implant
US20010039454A1 (en) * 1993-11-02 2001-11-08 John Ricci Orthopedic implants having ordered microgeometric surface patterns
US5571017A (en) * 1994-10-05 1996-11-05 Core-Vent Corporation Selective surface, externally-threaded endosseous dental implant
US5603338A (en) * 1994-11-30 1997-02-18 Innovative Implants, Inc. Implant surface preparation utilizing acid treatment
US5876453A (en) * 1994-11-30 1999-03-02 Implant Innovations, Inc. Implant surface preparation
US5683249A (en) * 1995-03-22 1997-11-04 Den-Mat Corporation Dental implant process and treated prosthetic
US5708052A (en) * 1995-04-07 1998-01-13 Ultradent Products, Inc. Compositions and methods for priming and sealing dental and biological substrates
US5752830A (en) * 1996-06-20 1998-05-19 Suarez; Omar F. Removable dental implant
US5934287A (en) * 1996-09-30 1999-08-10 Brainbase Corporation Implant with bioactive particles stuck and method of manufacturing the same
US5885079A (en) * 1998-06-22 1999-03-23 Core-Vent Corporation Selective surface, endosseous dental implants
US6050819A (en) * 1998-07-21 2000-04-18 Inter-Os Technologies L.L.C. Dental implant distractor method and apparatus
US6174167B1 (en) * 1998-12-01 2001-01-16 Woehrle Peter S. Bioroot endosseous implant
US6402517B1 (en) * 1999-07-05 2002-06-11 Agency Of Industrial Science And Technology Artificial tooth root with anti-adherence of sordes and various germs, with acid resistance and its preparation method
US6534197B2 (en) * 2000-03-27 2003-03-18 Kyocera Corporation Biomedical implant material and method of producing the same
US6527554B2 (en) * 2001-06-04 2003-03-04 Nobel Biocare Ab Natural implant system

Cited By (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100009314A1 (en) * 2002-02-28 2010-01-14 Materialise Nv Method and device for placing dental implants
US20050170311A1 (en) * 2002-02-28 2005-08-04 Philippe Tardieu Method and device for placing dental implants
US20060093988A1 (en) * 2003-02-28 2006-05-04 Swaelens Bart F J Method for placing and manufacturing a dental superstructure, method for placing implants and accessories used thereby
US8770972B2 (en) 2003-02-28 2014-07-08 Dentsply Implants Nv Method for placing and manufacturing a dental superstructure, method for placing implants and accessories used thereby
US8038440B2 (en) 2003-02-28 2011-10-18 Materialise Dental N.V. Method for placing and manufacturing a dental superstructure, method for placing implants and accessories used thereby
US20100112523A1 (en) * 2003-05-21 2010-05-06 Ophir Fromovich Condensing skeletal implant that facilitate insertions
US10357338B2 (en) 2003-05-21 2019-07-23 Nobel Biocare Services Ag Condensing skeletal implant that facilitate insertions
US11147654B2 (en) 2003-05-21 2021-10-19 Nobel Biocare Services Ag Condensing skeletal implant that facilitate insertions
US20090325126A1 (en) * 2003-05-21 2009-12-31 Ophir Fromovich Condensing skeletal implant that facilitate insertions
US8197255B2 (en) 2003-05-21 2012-06-12 Nobel Biocare Services Ag Condensing skeletal implant that facilitate insertions
US20080213725A1 (en) * 2003-09-24 2008-09-04 Nobel Biocare Ab (Publ) Method and Arrangement for a Dental Installation
US20070068827A1 (en) * 2003-10-16 2007-03-29 Vincent Jemelin Cyclic olefin copolymer external capsule for preserving medical device
US8637128B2 (en) * 2003-10-16 2014-01-28 Straumann Holding Ag Cyclic olefin copolymer external capsule for preserving medical device
US8241036B2 (en) * 2003-10-27 2012-08-14 Straumann Holding Ag Implant with a ceramic coating, and method for ceramic coating of an implant
US20050113834A1 (en) * 2003-10-27 2005-05-26 Michael Breitenstien Implant with a ceramic coating, and method for ceramic coating of an implant
US20070160953A1 (en) * 2003-12-01 2007-07-12 Philippe Tardieu Method for manufacturing a prosthesis made prior to implant placement
US20100040996A1 (en) * 2003-12-01 2010-02-18 Philippe Tardieu Method for manufacturing a prosthesis made prior to implant placement
US8371851B2 (en) * 2004-03-12 2013-02-12 Ivoclar Vivadent Ag Dental implant abutment
US20080274440A1 (en) * 2004-03-12 2008-11-06 Ivoclar Vivadent Ag Dental Implant Abutment
US8936469B2 (en) 2004-03-12 2015-01-20 Ivoclar Vivadent Ag Process for fabrication of a dental implant restoration system
US20080254201A1 (en) * 2004-10-22 2008-10-16 Guya Bioscience S.R.L. Method for Preparing Endosseous Implants with Zircon Dioxide Coating
US20100003635A1 (en) * 2004-12-21 2010-01-07 Johan Feith Dental implant
US20060246399A1 (en) * 2005-03-16 2006-11-02 Ehrl Peter A Two-part ceramic dental implant
US20080213728A1 (en) * 2005-07-11 2008-09-04 Ill-Mo Rhew Dental Implant Fixture
US8491304B2 (en) * 2005-07-11 2013-07-23 Ill-Mo Rhew Dental implant fixture
US20090317764A1 (en) * 2005-07-15 2009-12-24 Graham Alan Blackbeard Endosteal Dental Implant
US20070099152A1 (en) * 2005-10-31 2007-05-03 Albert Busch Dental implant system
US11331167B2 (en) 2006-02-28 2022-05-17 Straumann Holding Ag Implant system with hydroxylated soft tissue contact surface
US20070202462A1 (en) * 2006-02-28 2007-08-30 Straumann Holding Ag Abutment with a Hydroxylated Surface
US20070202466A1 (en) * 2006-02-28 2007-08-30 Straumann Holding Ag Two-Part Implant with a Hydroxylated Soft Tissue Contact Surface
US20070202464A1 (en) * 2006-02-28 2007-08-30 Straumann Holding Ag One-Part Implant with a Hydroxylated Soft Tissue Contact Surface
US8029283B2 (en) * 2006-02-28 2011-10-04 Straumann Holding Ag Abutment with a hydroxylated surface
EP2160999A1 (fr) * 2006-02-28 2010-03-10 Straumann Holding AG Implant d'une seule pièce avec une surface hydroxylée pour venir en contact avec un tissu mou
EP2161000A1 (fr) * 2006-02-28 2010-03-10 Straumann Holding AG Tenon avec une surface hydroxylée
EP2160998A1 (fr) * 2006-02-28 2010-03-10 Straumann Holding AG Implant de deux pièces avec une surface hydroxylée pour venir en contact avec un tissu mou
EP1825829A1 (fr) * 2006-02-28 2007-08-29 Straumann Holding AG Tenon avec une surface hydroxylée
EP1825830A1 (fr) * 2006-02-28 2007-08-29 Straumann Holding AG Implant de deux pièces avec une surface hydroxylée pour venir en contact avec un tissu mou
EP1825828A1 (fr) * 2006-02-28 2007-08-29 Straumann Holding AG Implant d'une seule pièce avec une surface hydroxylée pour venir en contact avec un tissu mou
EP2292178A1 (fr) * 2006-02-28 2011-03-09 Straumann Holding AG Implant de deux pièces
EP2289460A1 (fr) * 2006-02-28 2011-03-02 Straumann Holding AG Tenon
EP2286758A1 (fr) * 2006-02-28 2011-02-23 Straumann Holding AG Implant d'une seule pièce
US20150086943A1 (en) * 2006-02-28 2015-03-26 Straumann Holding Ag Two-part implant with a hydroxylated soft tissue contact surface
US9579170B2 (en) 2006-05-19 2017-02-28 Materialise Dental N.V. Method for creating a personalized digital planning file for simulation of dental implant placement
US20090187393A1 (en) * 2006-05-19 2009-07-23 Materialise Dental N.V. Method for creating a personalized digital planning file for simulation of dental implant placement
US10736717B2 (en) * 2006-07-25 2020-08-11 Holger Zipprich Surface area of a ceramic body and ceramic body
US11786342B2 (en) 2006-07-25 2023-10-17 Holger Zipprich Surface area of a ceramic body and ceramic body
US20090258327A1 (en) * 2006-07-25 2009-10-15 Holger Zipprich Surface area of a ceramic body and ceramic body
US20110136653A1 (en) * 2006-08-08 2011-06-09 Metoxit Ag Method for the production of a porous, ceramic surface layer
US8454362B2 (en) * 2006-10-16 2013-06-04 Natural Dental Implants Ag Customized dental prosthesis for periodontal- or osseointegration, and related systems and methods
US11497583B2 (en) 2006-10-16 2022-11-15 Rtrs Investment, Llc Methods of designing and manufacturing customized dental prosthesis for periodontal or osseointegration and related systems
US20080090208A1 (en) * 2006-10-16 2008-04-17 Natural Dental Implants Gmbh Customized dental prosthesis for periodontal- or osseointegration, and related systems and methods
US10426578B2 (en) 2006-10-16 2019-10-01 Natural Dental Implants, Ag Customized dental prosthesis for periodontal or osseointegration and related systems
US8602780B2 (en) 2006-10-16 2013-12-10 Natural Dental Implants, Ag Customized dental prosthesis for periodontal or osseointegration and related systems and methods
US9539062B2 (en) 2006-10-16 2017-01-10 Natural Dental Implants, Ag Methods of designing and manufacturing customized dental prosthesis for periodontal or osseointegration and related systems
US10350030B2 (en) 2006-10-16 2019-07-16 Natural Dental Implants Ag Methods of designing and manufacturing customized dental prosthesis for periodontal or osseointegration and related systems
US20100203478A1 (en) * 2006-10-16 2010-08-12 Natural Dental Implants, Ag Customized Dental Prosthesis for Periodontal or Osseointegration and Related Systems and Methods
US20100081109A1 (en) * 2006-12-22 2010-04-01 Thommen Medical Ag Dental implant and method for the production thereof
US8671572B2 (en) 2006-12-22 2014-03-18 Thommen Medical Ag Method for the production of a dental implant
US10595967B2 (en) * 2007-04-19 2020-03-24 Straumann Holding Ag Process for providing a topography to the surface of a dental implant
US20080261178A1 (en) * 2007-04-19 2008-10-23 Straumann Holding Ag Process for providing a topography to the surface of a dental implant
US20080261179A1 (en) * 2007-04-19 2008-10-23 Straumann Holding Ag Dental implant having a surface made of a ceramic material
KR101491489B1 (ko) * 2007-04-19 2015-02-10 스트라우만 홀딩 에이쥐 표면이 세라믹 재료로 만들어진 치아 임플란트
AU2008201488B2 (en) * 2007-04-19 2012-09-27 Straumann Holding Ag Process for providing a topography to the surface of a dental implant
KR101539229B1 (ko) * 2007-04-19 2015-07-27 스트라우만 홀딩 에이쥐 치아 임플란트 표면에 형상을 제공하는 방법
EP1982671A1 (fr) * 2007-04-19 2008-10-22 Straumann Holding AG Implant dentaire doté d'une surface réalisée en matériau céramique
AU2008201124B2 (en) * 2007-04-19 2013-03-28 Straumann Holding Ag Dental implant having a surface made of a ceramic material
US8408906B2 (en) 2007-04-19 2013-04-02 Straumann Holding Ag Dental implant having a surface made of a ceramic material
US20150056574A1 (en) * 2007-04-19 2015-02-26 Straumann Holding Ag Process for providing a topography to the surface of a dental implant
DE102007026325B4 (de) * 2007-04-20 2019-05-09 Zv3 - Zircon Vision Gmbh Künstlicher Zahnersatz
US20100119994A1 (en) * 2007-04-20 2010-05-13 Johan Feith Artificial dental prothesis, method for the production of an anchoring part
US20110014586A1 (en) * 2007-05-16 2011-01-20 Nobel Biocare Services Ag Ceramic one-piece dental implant
US20100249784A1 (en) * 2007-05-24 2010-09-30 Cochlear Limited Implant abutment
US9005202B2 (en) * 2007-05-24 2015-04-14 Cochlear Limited Implant abutment
US10848882B2 (en) 2007-05-24 2020-11-24 Cochlear Limited Implant abutment
US9888329B2 (en) 2007-05-24 2018-02-06 Cochlear Limited Implant abutment
EP2002799A1 (fr) 2007-06-14 2008-12-17 Nobel Biocare Services AG Implant médical en céramique comportant un revêtement osseo-conducteur
US20100233351A1 (en) * 2007-06-28 2010-09-16 Tomaz Kosmac Process for applying adhesion coating to a substrate
US20100178636A1 (en) * 2007-07-06 2010-07-15 Vita Zahnfabrik H Rauter GmbH & Co. KG Ceramic body and process for the preparation thereof
US8257606B2 (en) * 2007-07-06 2012-09-04 Vita Zahnfabrik H. Rauter Gmbh & Co. Kg Ceramic body and process for the preparation thereof
US20090082817A1 (en) * 2007-07-20 2009-03-26 Cochlear Limited Coupling apparatus for a bone anchored hearing device
US20090023109A1 (en) * 2007-07-20 2009-01-22 Cochlear Limited Bone anchor fixture for a medical prosthesis
US10750298B2 (en) 2007-07-20 2020-08-18 Cochlear Limited Bone anchor fixture for a medical prosthesis
US10750297B2 (en) 2007-07-20 2020-08-18 Cochlear Limited Bone anchor fixture for a medical prosthesis
US9838807B2 (en) 2007-07-20 2017-12-05 Cochlear Limited Bone anchor fixture for a medical prosthesis
US9173042B2 (en) 2007-07-20 2015-10-27 Cochlear Limited Bone anchor fixture for a medical prosthesis
US20110052834A1 (en) * 2007-07-25 2011-03-03 Sorin Lenz Method and compositions for creating an atomic composite of ceramics coated with titanium making use of coating methodology
US8507049B2 (en) * 2007-07-25 2013-08-13 Ceramoss Gmbh Method and compositions for creating an atomic composite of ceramics coated with titanium making use of coating methodology
EP2018879A3 (fr) * 2007-07-25 2010-03-31 Sorin Dr. Lenz Procédés et compositions de création d'un composite atomique de céramiques revêtues de titane utilisant une méthodologie de revêtement
WO2009103775A2 (fr) * 2008-02-20 2009-08-27 Sorin Lenz Procédés et compositions pour créer par enduction un composite atomique de céramiques enduites de titane
WO2009103775A3 (fr) * 2008-02-20 2010-04-29 Sorin Lenz Procédés et compositions pour créer par enduction un composite atomique de céramiques enduites de titane
US20110008753A1 (en) * 2008-02-29 2011-01-13 Bernd Rupprecht Tooth implant and method for production thereof
EP2305179A4 (fr) * 2008-05-30 2015-07-01 Nanto Seimitsu Co Ltd Corps d'implant, son procédé de fabrication, et implant dentaire
US10820969B2 (en) 2008-07-09 2020-11-03 Nobel Biocare Services Ag Medical implant and method of implantation
US9125708B2 (en) 2008-07-09 2015-09-08 Nobel Biocare Services Ag Medical implant and method of implantation
US20110183291A1 (en) * 2008-07-09 2011-07-28 Nobel Biocare Services Ag Medical implant and method of implantation
US11850114B2 (en) 2008-07-09 2023-12-26 Nobel Biocare Services Ag Medical implant and method of implantation
US20110127700A1 (en) * 2008-08-07 2011-06-02 Deru Gmbh Method for producing a ceramic component
US20100068675A1 (en) * 2008-09-16 2010-03-18 Strauman Holding Ag Implant having a core
US20100068674A1 (en) * 2008-09-16 2010-03-18 Straumann Holding Ag Abutment having a core
US9045378B2 (en) 2009-06-19 2015-06-02 Nobel Biocare Services Ag Dental application coating
US9149347B2 (en) * 2009-07-27 2015-10-06 Straumann Holding Ag Abutment for a dental implant
US20120164602A1 (en) * 2009-07-27 2012-06-28 Sraumann Holiday AG Abutment for a dental implant
US20130011811A1 (en) * 2009-11-27 2013-01-10 Zda-Zirconia Developpement & Applications Implant endo-osseux et procede de sa fabrication
EP2359873A1 (fr) * 2010-02-12 2011-08-24 Straumann Holding AG Procédé de préparation d'un corps doté d'une surface ostéoïntégrative
US9421301B2 (en) 2010-02-12 2016-08-23 Straumann Holding Ag Process for preparing an osteointegrative surface on a ceramic body
WO2011098269A1 (fr) * 2010-02-12 2011-08-18 Straumann Holding Ag Procédé de préparation d'une surface ostéo-intégrative sur un corps céramique
CN102821793A (zh) * 2010-02-12 2012-12-12 斯特劳曼控股公司 在陶瓷体上制备骨整合表面的方法
KR101916967B1 (ko) 2010-03-31 2018-11-08 스트라우만 홀딩 에이쥐 세라믹 재료로 제조되는 본체
US9320683B2 (en) 2010-10-06 2016-04-26 Ceramoss Gmbh Monolithic ceramic body with mixed-oxide marginal region and metallic surface, method for producing same and use of same
US9241795B2 (en) 2011-09-06 2016-01-26 Vita Zahnfabrik H. Rauter Gmbh & Co. Process for preparing ceramic implants for medical purposes
US11553995B2 (en) 2012-05-10 2023-01-17 Renishaw Plc Method of manufacturing an article
US10383713B2 (en) 2012-05-10 2019-08-20 Renishaw Plc Method of manufacturing an article
US9918811B2 (en) 2012-05-10 2018-03-20 Renishaw Plc Method of manufacturing an article
US10548696B2 (en) 2012-05-10 2020-02-04 Renishaw Plc Method of manufacturing an article
US11166792B2 (en) 2012-05-29 2021-11-09 Biomet 3I, Llc Dental implant system having enhanced soft-tissue growth features
US9168110B2 (en) 2012-05-29 2015-10-27 Biomet 3I, Llc Dental implant system having enhanced soft-tissue growth features
US8883032B2 (en) * 2012-11-28 2014-11-11 Taipei Medical University Method of surface treatment for zirconia dental implants
US10039620B2 (en) * 2013-02-05 2018-08-07 Markus Schlee Ceramic body, in particular for use as a dental implant
US20150359613A1 (en) * 2013-02-05 2015-12-17 Markus Schlee Ceramic Body, in Particular for Use As a Dental Implant
US20160089217A1 (en) * 2013-06-06 2016-03-31 Trustees Of Boston University Non-cylindrical dental implant system
US20140363791A1 (en) * 2013-06-10 2014-12-11 Sergei Anatolievitch Agafontsev Implantable replica of natural tooth
US9433481B2 (en) * 2013-06-10 2016-09-06 Sergei Anatolievitch Agafontsev Implantable replica of natural tooth
US11240613B2 (en) 2014-01-30 2022-02-01 Cochlear Limited Bone conduction implant
USD765856S1 (en) 2014-02-14 2016-09-06 Vita Zahnfabrik H. Rauter Gmbh & Co. Kg Dental implant
US11141244B2 (en) 2014-04-30 2021-10-12 Ceramedica, Inc. Osseointegrative surgical implant
US20170290644A1 (en) * 2016-04-11 2017-10-12 University Of Washington Medical Implant With Discontinuous Osseointigrative Surface
US10589000B2 (en) * 2016-06-09 2020-03-17 Michael Gahlert Bone substitute material made of zirconium dioxide ceramic
US20190105427A1 (en) * 2016-06-09 2019-04-11 Michael Gahlert Bone substitute material made of zirconium dioxide ceramic
US20180092720A1 (en) * 2016-10-04 2018-04-05 Implant Direct Sybron International Llc Dual hued dental implant and method of making same

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EP2292179A2 (fr) 2011-03-09
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