JPS4919690A - - Google Patents

Info

Publication number
JPS4919690A
JPS4919690A JP48021367A JP2136773A JPS4919690A JP S4919690 A JPS4919690 A JP S4919690A JP 48021367 A JP48021367 A JP 48021367A JP 2136773 A JP2136773 A JP 2136773A JP S4919690 A JPS4919690 A JP S4919690A
Authority
JP
Japan
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.)
Granted
Application number
JP48021367A
Other languages
Japanese (ja)
Other versions
JPS5010080B2 (en
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 filed Critical
Publication of JPS4919690A publication Critical patent/JPS4919690A/ja
Publication of JPS5010080B2 publication Critical patent/JPS5010080B2/ja
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.
JP48021367A 1972-02-24 1973-02-23 Expired JPS5010080B2 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS4919690A true JPS4919690A (en) 1974-02-21
JPS5010080B2 JPS5010080B2 (en) 1975-04-18

Family

ID=22858770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48021367A Expired JPS5010080B2 (en) 1972-02-24 1973-02-23

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63281923A (en) * 1987-05-14 1988-11-18 Nobuyuki Nishii Automatic packing apparatus

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2342714A1 (en) * 1976-03-03 1977-09-30 Tieche Jacques ANCHOR SCREWS FOR DENTAL FILLINGS
DE3434309A1 (en) * 1984-09-19 1986-03-27 S + G Implants GmbH, 2400 Lübeck IMPLANT AS REPLACEMENT FOR AN EXTRACTED TOOTH
GB2211416A (en) * 1987-10-23 1989-07-05 Brian John Ford Artificial tooth and socket
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
DE59101624D1 (en) * 1990-01-15 1994-06-23 Friatec Keramik Kunststoff Dental implant.
GB9102429D0 (en) * 1991-02-05 1991-03-20 Evans Philip A Dental implants
US5427526A (en) * 1993-12-13 1995-06-27 Fernandes; Americo Dental implant and dentistry implant method
US5785525A (en) * 1996-05-17 1998-07-28 Weissman; Bernard Dental implant system
EP1796575A1 (en) * 2004-09-08 2007-06-20 Axel Dr. Kirsch Enossal single tooth implant with improved tissue assimilation
US7850452B2 (en) 2005-04-27 2010-12-14 Biomet 3I, Llc Pre-stressed implant component and assembly
US20100330530A1 (en) * 2007-04-17 2010-12-30 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63281923A (en) * 1987-05-14 1988-11-18 Nobuyuki Nishii Automatic packing apparatus

Also Published As

Publication number Publication date
GB1431563A (en) 1976-04-07
JPS5010080B2 (en) 1975-04-18
DE2308962A1 (en) 1973-09-06
BR7202932D0 (en) 1973-12-06
CA993693A (en) 1976-07-27

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