FR2385384A1 - IMPROVEMENTS IN DENTAL PROSTHESIS - Google Patents

IMPROVEMENTS IN DENTAL PROSTHESIS

Info

Publication number
FR2385384A1
FR2385384A1 FR7807764A FR7807764A FR2385384A1 FR 2385384 A1 FR2385384 A1 FR 2385384A1 FR 7807764 A FR7807764 A FR 7807764A FR 7807764 A FR7807764 A FR 7807764A FR 2385384 A1 FR2385384 A1 FR 2385384A1
Authority
FR
France
Prior art keywords
spherical head
socket
root system
pivot
branches
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.)
Withdrawn
Application number
FR7807764A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pantomedical Grifo Sas
Original Assignee
Pantomedical Grifo Sas
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 Pantomedical Grifo Sas filed Critical Pantomedical Grifo Sas
Publication of FR2385384A1 publication Critical patent/FR2385384A1/en
Withdrawn legal-status Critical Current

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
    • A61C8/0048—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
    • A61C8/0065—Connecting devices for joining an upper structure with an implant member, e.g. spacers with expandable or compressible 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
    • A61C8/0018—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
    • A61C8/0033—Expandable implants; Implants with extendable elements
    • 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
    • A61C8/0069—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
    • A61C8/0086—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools with shock absorbing 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
    • A61C8/0048—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
    • A61C8/0054—Connecting devices for joining an upper structure with an implant member, e.g. spacers having a cylindrical implant connecting part

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & 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)
  • Dental Prosthetics (AREA)

Abstract

Appareil pour l'obtention d'un alvéole artificiel pour un pivot à tête sphérique supportant au moins une racine dentaire ou, pour la même application, un bridge comportant plusieurs dents, cet appareillage comportant au moins un système de racine, caracterisé par le fait que l'alvéole artificiel est formé par un corps comportant deux portions solidaires l'une de l'autre, entre la tête sphérique et l'alvéole étant prévu un revêtement élastique susceptible d'être déformé pour permettre une légère oscillation élastique de la tête sphérique par rapport à l'alvéole, chaque système de racine étant obtenu dans un corps comportant un orifice vertical fileté ouvert vers le haut, dont l'extrémité inférieure s'étend vers le bas dans une cavité divisée en sections formant des ramifications externes des sections triangulaires, circulaires ou carrées ou des soies de guidage internes entre lesquelles un petit pivot est inséré dans le but de provoquer la rotation de ces ramifications vers l'extérieur, cet appareil étant constitué en titane, tantale ou autre matériau ne donnant pas lieu au phénomène de rejet par l'organisme.Apparatus for obtaining an artificial socket for a pivot with a spherical head supporting at least one tooth root or, for the same application, a bridge comprising several teeth, this apparatus comprising at least one root system, characterized in that the artificial socket is formed by a body comprising two portions integral with one another, between the spherical head and the socket being provided an elastic coating capable of being deformed to allow a slight elastic oscillation of the spherical head by with respect to the cell, each root system being obtained in a body comprising a vertical threaded orifice open upwards, the lower end of which extends downwards in a cavity divided into sections forming external branches of the triangular sections, circular or square or internal guide bristles between which a small pivot is inserted in order to cause the rotation of these branches outwards, this device being made of titanium, tantalum or other material which does not give rise to the phenomenon of rejection by the body.

FR7807764A 1977-04-01 1978-03-17 IMPROVEMENTS IN DENTAL PROSTHESIS Withdrawn FR2385384A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4878377A IT1086636B (en) 1977-04-01 1977-04-01 DEVICE TO FORM AN ARTIFICIAL ALVEOLUS WITH AT LEAST A ROOTS SYSTEM AND DENTAL PROSTHESES

Publications (1)

Publication Number Publication Date
FR2385384A1 true FR2385384A1 (en) 1978-10-27

Family

ID=11268535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807764A Withdrawn FR2385384A1 (en) 1977-04-01 1978-03-17 IMPROVEMENTS IN DENTAL PROSTHESIS

Country Status (5)

Country Link
JP (1) JPS53123597A (en)
DE (1) DE2811939A1 (en)
FR (1) FR2385384A1 (en)
GB (1) GB1586729A (en)
IT (1) IT1086636B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073177A2 (en) * 1981-08-20 1983-03-02 Institut Straumann Ag Implant for the attachment of a dental prosthesis
WO1987006816A1 (en) * 1986-05-09 1987-11-19 Ernst Leitz Wetzlar Gmbh Tooth-root implant with long-term resistance to repetitive stresses
FR2610819A1 (en) * 1987-02-13 1988-08-19 Longere Bernard "Star" dental implant and its fitting device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237875A (en) * 1979-02-23 1980-12-09 Towmotor Corporation Dynamic intramedullary compression nailing
GB9213942D0 (en) * 1992-07-01 1992-08-12 Mills Gerald F Bone implant
RU2489987C1 (en) * 2012-02-27 2013-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Itraosteal cylindrical implant for prosthetics of upper and lower jaws

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073177A2 (en) * 1981-08-20 1983-03-02 Institut Straumann Ag Implant for the attachment of a dental prosthesis
EP0073177A3 (en) * 1981-08-20 1983-06-01 Institut Straumann Ag Implant for the attachment of a dental prosthesis
WO1987006816A1 (en) * 1986-05-09 1987-11-19 Ernst Leitz Wetzlar Gmbh Tooth-root implant with long-term resistance to repetitive stresses
FR2610819A1 (en) * 1987-02-13 1988-08-19 Longere Bernard "Star" dental implant and its fitting device

Also Published As

Publication number Publication date
DE2811939A1 (en) 1978-11-02
GB1586729A (en) 1981-03-25
JPS53123597A (en) 1978-10-28
IT1086636B (en) 1985-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse