GB1431563A - Dental implant - Google Patents

Dental implant

Info

Publication number
GB1431563A
GB1431563A GB940773A GB940773A GB1431563A GB 1431563 A GB1431563 A GB 1431563A GB 940773 A GB940773 A GB 940773A GB 940773 A GB940773 A GB 940773A GB 1431563 A GB1431563 A GB 1431563A
Authority
GB
United Kingdom
Prior art keywords
implant
roughened
feb
carbon material
ridges
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.)
Expired
Application number
GB940773A
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.)
Vitredent Corp
Original Assignee
Vitredent Corp
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 Vitredent Corp filed Critical Vitredent Corp
Publication of GB1431563A publication Critical patent/GB1431563A/en
Expired 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
    • A61C8/0066—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
    • A61C13/00—Dental prostheses; Making same
    • A61C13/225—Fastening prostheses in the mouth
    • A61C13/30—Fastening of peg-teeth in the mouth
    • 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
    • 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
    • A61C8/0048—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
    • A61C8/0063—Connecting devices for joining an upper structure with an implant member, e.g. spacers with an internal sleeve

Abstract

1431563 Dental implants VITREDENT CORP 26 Feb 1973 [24 Feb 1972] 9407/73 Addition to 1295966 Heading A5R A dental implant 12 to form the root of an artificial tooth has at least its surface which engages the jaw on insertion made of an isotropic microcrystalline carbon material e.g. vitreous or pyrolytic carbon material and is formed with one or more ridges extending round the implant, at least a portion of the surface of the implant being roughened. As described the implant has a plurality of ridges 24 with corresponding grooves 26 and has its surface portions 22, 32 roughened by sand blasting. The implant may be substantially rectangular in cross-section and one or more enlarged grooves may be provided in the surface 22 to provide a zone into which the rate of bone and tissue growth is enhanced. The implant has a keyed aperture 18 in which a sleeve 34 is cemented and receives a pin 36 seoured to or formed with a crown 14. Reference has been directed by the comptroller to Specifications 1305478 and 1320655.
GB940773A 1972-02-24 1973-02-26 Dental implant Expired GB1431563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22884372A 1972-02-24 1972-02-24

Publications (1)

Publication Number Publication Date
GB1431563A true GB1431563A (en) 1976-04-07

Family

ID=22858770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB940773A Expired GB1431563A (en) 1972-02-24 1973-02-26 Dental implant

Country Status (5)

Country Link
JP (1) JPS5010080B2 (en)
BR (1) BR7202932D0 (en)
CA (1) CA993693A (en)
DE (1) DE2308962A1 (en)
GB (1) GB1431563A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142293A (en) * 1976-03-03 1979-03-06 Jacques Tieche Anchoring screw for dental fillings
GB2211416A (en) * 1987-10-23 1989-07-05 Brian John Ford Artificial tooth and socket
GB2252501A (en) * 1991-02-05 1992-08-12 Philip Anthony Evans Root section for a dental implant
EP0904029A1 (en) * 1996-05-17 1999-03-31 Bernard Weissman Dental implant system
WO2006026938A1 (en) * 2004-09-08 2006-03-16 Axel Kirsch Enossal single tooth implant with improved tissue assimilation
WO2008125097A1 (en) * 2007-04-17 2008-10-23 Dental Service Center Michael Menzel Gmbh Dental implant system
CN111989066A (en) * 2018-04-17 2020-11-24 伍德韦尔丁公司 Attaching a dental implant, a dental abutment and a dental superstructure to each other

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434309A1 (en) * 1984-09-19 1986-03-27 S + G Implants GmbH, 2400 Lübeck IMPLANT AS REPLACEMENT FOR AN EXTRACTED TOOTH
JPH0641286B2 (en) * 1987-05-14 1994-06-01 信行 西井 Automatic packaging equipment
DE3828013A1 (en) * 1988-08-18 1990-02-22 Hans Juergen Dr Schindler Dental implant for insertion in a jaw bone
WO1991003213A1 (en) * 1989-08-30 1991-03-21 Tdk Corporation Artificial dental root
DE4000112A1 (en) * 1990-01-04 1991-07-11 Fath Bruno Two=part intra=oral implant - consists of screw with conical end which is screwed into cylinder with longitudinal slits
ES2053209T3 (en) * 1990-01-15 1994-07-16 Friatec Keramik Kunststoff DENTAL IMPLANT.
US5427526A (en) * 1993-12-13 1995-06-27 Fernandes; Americo Dental implant and dentistry implant method
US7850452B2 (en) 2005-04-27 2010-12-14 Biomet 3I, Llc Pre-stressed implant component and assembly

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142293A (en) * 1976-03-03 1979-03-06 Jacques Tieche Anchoring screw for dental fillings
GB2211416A (en) * 1987-10-23 1989-07-05 Brian John Ford Artificial tooth and socket
GB2252501A (en) * 1991-02-05 1992-08-12 Philip Anthony Evans Root section for a dental implant
GB2252501B (en) * 1991-02-05 1995-08-16 Philip Anthony Evans Dental implants
EP0904029A1 (en) * 1996-05-17 1999-03-31 Bernard Weissman Dental implant system
EP0904029A4 (en) * 1996-05-17 2006-05-24 Bernard Weissman Dental implant system
WO2006026938A1 (en) * 2004-09-08 2006-03-16 Axel Kirsch Enossal single tooth implant with improved tissue assimilation
WO2008125097A1 (en) * 2007-04-17 2008-10-23 Dental Service Center Michael Menzel Gmbh Dental implant system
AU2008238423B2 (en) * 2007-04-17 2013-10-10 Indi Implant Systems Gmbh Dental implant system
CN101808591B (en) * 2007-04-17 2014-05-28 英地嵌入式系统用户集团 Dental implant system
CN111989066A (en) * 2018-04-17 2020-11-24 伍德韦尔丁公司 Attaching a dental implant, a dental abutment and a dental superstructure to each other

Also Published As

Publication number Publication date
CA993693A (en) 1976-07-27
DE2308962A1 (en) 1973-09-06
BR7202932D0 (en) 1973-12-06
JPS4919690A (en) 1974-02-21
JPS5010080B2 (en) 1975-04-18

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee