WO2005053565A3 - Dental implant - Google Patents

Dental implant Download PDF

Info

Publication number
WO2005053565A3
WO2005053565A3 PCT/EP2004/053269 EP2004053269W WO2005053565A3 WO 2005053565 A3 WO2005053565 A3 WO 2005053565A3 EP 2004053269 W EP2004053269 W EP 2004053269W WO 2005053565 A3 WO2005053565 A3 WO 2005053565A3
Authority
WO
WIPO (PCT)
Prior art keywords
neck part
bone screw
coronally
joining surface
bone
Prior art date
Application number
PCT/EP2004/053269
Other languages
German (de)
French (fr)
Other versions
WO2005053565A2 (en
Inventor
Max Mettler
Anton Wetzel
Original Assignee
Max Mettler
Anton Wetzel
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 Max Mettler, Anton Wetzel filed Critical Max Mettler
Priority to EP04804678A priority Critical patent/EP1689316A2/en
Publication of WO2005053565A2 publication Critical patent/WO2005053565A2/en
Publication of WO2005053565A3 publication Critical patent/WO2005053565A3/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
    • A61C8/001—Multiple implanting technique, i.e. multiple component implants introduced in the jaw from different directions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/082—Positioning or guiding, e.g. of drills
    • A61C1/084—Positioning or guiding, e.g. of drills of implanting tools
    • 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
    • A61C8/0018—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
    • A61C8/0042—Details of the shape consisting of two halves
    • 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
    • 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
    • A61C8/0089—Implanting tools or instruments
    • 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
    • A61C8/009—Implanting tools or instruments for selecting the right implanting element, e.g. templates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • 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
    • A61C8/0036—Tooth replica
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dental Prosthetics (AREA)

Abstract

An enossal dental implant (11) comprises a bone screw (13) that, coronally, has a joining surface (31), and comprises a neck part (15), which can be placed with a seating surface (37) onto the joining surface (31) of the bone screw (13). The bone screw (13) and the neck part (15) are arranged coaxial to an implant axis (33). The joining surface (31) and the seating surface (37) correspond to one another in such a manner that it is possible to assemble the neck part (15) and bone screw (13) in a multitude of positions in which they are turned relative to one another around the implant axis (33). The neck part (15) has, coronally, a shoulder surface (39) to which a tooth crown (21) can be attached. The neck part (15) forms a wall, which is impervious to microorganisms and which separates a space between the neck part (15) and the bone screw (13) from a space located coronally with regard to the neck part (15). As a result, the joint between the bone screw (13) and the neck part (15) can be located inside the bone (23). This enables the neck part (15) to be inserted into the bone screw (13) with a desired orientation independent of the turned position of the bone screw (13). As a result, the neck part (15), when viewed from above, can, while varying from a circular contour, be shaped in the form of a base of a natural tooth.
PCT/EP2004/053269 2003-12-03 2004-12-03 Dental implant WO2005053565A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04804678A EP1689316A2 (en) 2003-12-03 2004-12-03 Dental implant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH20582003 2003-12-03
CH2058/03 2003-12-03

Publications (2)

Publication Number Publication Date
WO2005053565A2 WO2005053565A2 (en) 2005-06-16
WO2005053565A3 true WO2005053565A3 (en) 2005-11-10

Family

ID=34638014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/053269 WO2005053565A2 (en) 2003-12-03 2004-12-03 Dental implant

Country Status (2)

Country Link
EP (1) EP1689316A2 (en)
WO (1) WO2005053565A2 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505914A1 (en) * 1975-02-13 1976-08-26 Werner Lutz Koch Permanent denture mounting implant - has cylindrical anchorage with thin lateral supporting arms
US4609354A (en) * 1984-04-11 1986-09-02 Implanto-Lock Gmbh Enossal implant for securing a tight-fitting tooth replacement
DE9012548U1 (en) * 1990-09-01 1990-12-06 Klaus, Gerold, 7832 Kenzingen, De
EP0630621A2 (en) * 1993-05-17 1994-12-28 Fereidoun Daftary Anatomical restoration dental implant system with interlockable various shaped healing cap assembly and matching abutment member
US6200345B1 (en) * 1997-01-18 2001-03-13 Diro, Inc. Locking taper attachment system having improved bacterial seal
WO2001049199A2 (en) * 2000-01-04 2001-07-12 Straumann Holding Ag Intraosteal dental implant and combined arrangement
WO2001052765A1 (en) * 2000-01-24 2001-07-26 Chang Sang Kohn Dental implant system
US20030031982A1 (en) * 2001-08-10 2003-02-13 Abarno Juan Carlos Split implant for dental reconstruction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413883C3 (en) 1974-03-22 1980-11-13 Werner Lutz 3073 Liebenau Koch Endosseous implant for the attachment of fixed dentures

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505914A1 (en) * 1975-02-13 1976-08-26 Werner Lutz Koch Permanent denture mounting implant - has cylindrical anchorage with thin lateral supporting arms
US4609354A (en) * 1984-04-11 1986-09-02 Implanto-Lock Gmbh Enossal implant for securing a tight-fitting tooth replacement
DE9012548U1 (en) * 1990-09-01 1990-12-06 Klaus, Gerold, 7832 Kenzingen, De
EP0630621A2 (en) * 1993-05-17 1994-12-28 Fereidoun Daftary Anatomical restoration dental implant system with interlockable various shaped healing cap assembly and matching abutment member
US6200345B1 (en) * 1997-01-18 2001-03-13 Diro, Inc. Locking taper attachment system having improved bacterial seal
WO2001049199A2 (en) * 2000-01-04 2001-07-12 Straumann Holding Ag Intraosteal dental implant and combined arrangement
WO2001052765A1 (en) * 2000-01-24 2001-07-26 Chang Sang Kohn Dental implant system
US20030031982A1 (en) * 2001-08-10 2003-02-13 Abarno Juan Carlos Split implant for dental reconstruction

Also Published As

Publication number Publication date
WO2005053565A2 (en) 2005-06-16
EP1689316A2 (en) 2006-08-16

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