DE19609174B4 - Jaw implant and superstructure for dental purposes for holding a dental prosthesis on the human jaw - Google Patents
Jaw implant and superstructure for dental purposes for holding a dental prosthesis on the human jaw Download PDFInfo
- Publication number
- DE19609174B4 DE19609174B4 DE1996109174 DE19609174A DE19609174B4 DE 19609174 B4 DE19609174 B4 DE 19609174B4 DE 1996109174 DE1996109174 DE 1996109174 DE 19609174 A DE19609174 A DE 19609174A DE 19609174 B4 DE19609174 B4 DE 19609174B4
- Authority
- DE
- Germany
- Prior art keywords
- superstructure
- jaw implant
- jaw
- implant
- sealing disc
- 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 - Fee Related
Links
- 239000007943 implant Substances 0.000 title claims abstract description 62
- 238000007789 sealing Methods 0.000 claims abstract description 37
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000010931 gold Substances 0.000 claims abstract description 4
- 229910052737 gold Inorganic materials 0.000 claims abstract description 4
- 244000005700 microbiome Species 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004643 material aging Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010065687 Bone loss Diseases 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- A61C8/0086—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
-
- 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
- A61C8/0048—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
- A61C8/0057—Connecting devices for joining an upper structure with an implant member, e.g. spacers with elastic 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
- A61C8/0059—Connecting devices for joining an upper structure with an implant member, e.g. spacers with additional friction enhancing means
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
Kieferimplantat und Suprastruktur für zahnmedizinische Zwecke zur Halterung eines Zahnersatzes am menschlichen Kiefer, dadurch gekennzeichnet, dass zwischen Kieferimplantat (1) und Suprastruktur (2) eine Dichtscheibe (3) aus Feingold eingebracht ist. jaw implant and superstructure for dental Purposes for mounting a denture on the human jaw, characterized in that between jaw implant (1) and superstructure (2) a sealing washer (3) made of fine gold is introduced.
Description
Die Erfindung betrifft ein Kieferimplantat und eine Suprastruktur für zahnmedizinische Zwecke zur Halterung eines Zahnersatzes am menschlichen Kiefer.The The invention relates to a jaw implant and a superstructure for dental Purposes for mounting a denture on the human jaw.
Derartige Kieferimplantate sind üblicherweise im wesentlichen zylindrisch, konisch schraubenförmig oder in Form eines Blattimplantates ausgebildet und ragen in eine im Knochen geschaffene Bohrkavität. In diese Implantate wird üblicherweise eine Suprastruktur mit Hilfe einer Schraubverbindung befestigt.such Jaw implants are common essentially cylindrical, conically helical or in the form of a leaf implant formed and protrude into a Bohrkavität created in the bone. In these Implants usually become attached a suprastructure by means of a screw connection.
Innerhalb dieser Schraubverbindungen sind produktionsbedingte Toleranzräume aufzufinden, in denen sich Mikroorganismen unter anaeroben Bedingungen vermehren können. Diese Mikroorganismen treten kontinuierlich aus der Schraubverbindung zwischen Implantat und Suprastruktur hervor und schädigen das Gewebe der Implantatumgebung. Diese Schädigung führt über eine fortdauernde Entzündung zur Taschenbildung im Weichgewebe, zu Knochenabbau und letztendlich zum Verlust des Implantates.Within these screw connections are production-related tolerance spaces, in which microorganisms multiply under anaerobic conditions can. These microorganisms emerge continuously from the screw connection between implant and suprastructure and damage that Tissue of the implant environment. This damage leads to a persistent inflammation Pocket formation in soft tissue, bone loss and ultimately to the loss of the implant.
Aus
der Druckschrift
Die
nachveröffentlichte
Aufgabe der vorliegenden Erfindung ist es, ein Kieferimplantat und eine Suprastruktur der eingangs genannten Art zu schaffen, bei dem der Toleranzraum der Schraubverbindung zwischen Implantat und Suprastruktur von der Implantatumgebung dicht verschlossen ist, um einen Austritt von Mikroorganismen aus der Schraubverbindung in die Implantatumgebung zu verhindern.task The present invention is a jaw implant and a To provide superstructure of the type mentioned, in which the Tolerance space of the screw connection between implant and suprastructure is sealed from the implant environment to a leakage of microorganisms from the screw connection in the implant environment to prevent.
Diese
Aufgabe wird erfindungsgemäß dadurch
gelöst,
dass zwischen Kieferimplantat (
Aufgrund
der besonderen Ausgestaltungsform der Dichtscheibe (
Aufgrund
einer besonderen Ausgestaltungsform, in der die Dichtscheibe (
Aufgrund
einer besonderen Ausgestaltungsform, in der die Dichtscheibe (
Weitere Einzelheiten der Erfindung ergeben sich aus der nachfolgend genaueren Beschreibung und den beigefügten Zeichnungen, in denen mehrere Ausführungsformen beispielsweise veranschaulicht sind.Further Details of the invention will become apparent from the following more detailed Description and attached Drawings in which several embodiments, for example are illustrated.
In den Zeichnungen zeigen:In show the drawings:
Ein
Kieferimplantat besteht aus einem Implantatkorpus (
Als
besonders vorteilhaft erweist es sich, dass die Dichtscheibe (
Aufgrund
der erfindungsgemäßen Ausgestaltungsform,
in der die Dichtscheibe (
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996109174 DE19609174B4 (en) | 1996-03-11 | 1996-03-11 | Jaw implant and superstructure for dental purposes for holding a dental prosthesis on the human jaw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996109174 DE19609174B4 (en) | 1996-03-11 | 1996-03-11 | Jaw implant and superstructure for dental purposes for holding a dental prosthesis on the human jaw |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19609174A1 DE19609174A1 (en) | 1996-09-19 |
DE19609174B4 true DE19609174B4 (en) | 2008-05-08 |
Family
ID=7787724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1996109174 Expired - Fee Related DE19609174B4 (en) | 1996-03-11 | 1996-03-11 | Jaw implant and superstructure for dental purposes for holding a dental prosthesis on the human jaw |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19609174B4 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE506849C2 (en) * | 1996-06-27 | 1998-02-16 | Medevelop Ab | For implantation in bone tissue intended for fixture, prosthetic anchoring device and prosthesis |
DE19647490C2 (en) * | 1996-11-16 | 2002-01-31 | Hafner C Gmbh & Co | Two-part dental implant with sealing washer |
DE19647489C2 (en) * | 1996-11-16 | 1999-02-25 | Hafner C Gmbh & Co | Two-part dental implant with an electroplated metal layer |
GB0108551D0 (en) * | 2001-04-05 | 2001-05-23 | Osseobiotek Ltd | Implant |
WO2007031562A2 (en) | 2005-09-16 | 2007-03-22 | Mehrhof Juergen | Two-part dental implant |
GB0807118D0 (en) | 2008-04-18 | 2008-05-21 | Neoss Ltd | Spacer element |
GB0807113D0 (en) * | 2008-04-18 | 2008-05-21 | Neoss Ltd | Locking ring |
CN108024845B (en) | 2015-07-16 | 2021-08-24 | 拜奥美特3i有限责任公司 | Dental implant assembly with sealing features at component interface |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2549114C3 (en) * | 1975-11-03 | 1981-09-03 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Dental implant made of aluminum oxide ceramic for attaching a superstructure |
DE2733394C3 (en) * | 1977-07-23 | 1984-10-25 | Riess, Guido, Prof. Dr.med.dent., 8100 Garmisch-Partenkirchen | Artificial tooth with implantable tooth root |
US4626214A (en) * | 1983-05-17 | 1986-12-02 | Artal Alberto A | Fixed dental implant |
EP0370522A2 (en) * | 1988-11-25 | 1990-05-30 | Nikola Dr. Lauks | Device for fixing a dental prosthesis to a human jawbone |
DE9208128U1 (en) * | 1992-06-17 | 1992-09-03 | Impla GmbH Dental-Implantate, 6365 Rosbach | Implant kit intended for dental prosthesis |
DE19534169A1 (en) * | 1995-09-14 | 1997-03-20 | Metaux Precieux S A Metalor | Fixture device for tooth implant |
-
1996
- 1996-03-11 DE DE1996109174 patent/DE19609174B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2549114C3 (en) * | 1975-11-03 | 1981-09-03 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Dental implant made of aluminum oxide ceramic for attaching a superstructure |
DE2733394C3 (en) * | 1977-07-23 | 1984-10-25 | Riess, Guido, Prof. Dr.med.dent., 8100 Garmisch-Partenkirchen | Artificial tooth with implantable tooth root |
US4626214A (en) * | 1983-05-17 | 1986-12-02 | Artal Alberto A | Fixed dental implant |
EP0370522A2 (en) * | 1988-11-25 | 1990-05-30 | Nikola Dr. Lauks | Device for fixing a dental prosthesis to a human jawbone |
DE9208128U1 (en) * | 1992-06-17 | 1992-09-03 | Impla GmbH Dental-Implantate, 6365 Rosbach | Implant kit intended for dental prosthesis |
DE19534169A1 (en) * | 1995-09-14 | 1997-03-20 | Metaux Precieux S A Metalor | Fixture device for tooth implant |
Also Published As
Publication number | Publication date |
---|---|
DE19609174A1 (en) | 1996-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
8122 | Nonbinding interest in granting licenses declared | ||
8127 | New person/name/address of the applicant |
Owner name: LAUKS, ROBERT, 73642 WELZHEIM, DE |
|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: M&K GMBH, 07768 KAHLA, DE |
|
8381 | Inventor (new situation) |
Inventor name: LAUX, ROBERT, 73642 WELZHEIM, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20121002 |