DE10316917A1 - Telescopic or double crown has secondary crown section held on primary crown section using soluble powder coating as adhesive - Google Patents
Telescopic or double crown has secondary crown section held on primary crown section using soluble powder coating as adhesive Download PDFInfo
- Publication number
- DE10316917A1 DE10316917A1 DE10316917A DE10316917A DE10316917A1 DE 10316917 A1 DE10316917 A1 DE 10316917A1 DE 10316917 A DE10316917 A DE 10316917A DE 10316917 A DE10316917 A DE 10316917A DE 10316917 A1 DE10316917 A1 DE 10316917A1
- Authority
- DE
- Germany
- Prior art keywords
- crown
- powder coating
- primary
- telescopic
- crown section
- 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- Withdrawn
Links
Classifications
-
- 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
- A61C13/277—Telescopic anchoring, i.e. using spring biased detents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/30—Securing inlays, onlays or crowns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/70—Tooth crowns; Making thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/70—Tooth crowns; Making thereof
- A61C5/73—Composite crowns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/70—Tooth crowns; Making thereof
- A61C5/77—Methods or devices for making crowns
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)
- Dental Prosthetics (AREA)
Abstract
Description
Die Erfindung betrifft eine Teleskop- oder Doppelkrone, bestehend aus einer, auf einem patientenseitigen Zahnstumpf fixierbaren Primärkrone und einer auf der Primärkrone über ein Befestigungselement gehaltenen Sekundärkrone.The Invention relates to a telescopic or double crown consisting of one primary crown that can be fixed on a patient's tooth stump and one on the primary crown over a Fastener held secondary crown.
Derartige Teleskop- oder Doppelkronen dienen als Verbindungselemente in der Zahnprothetik, insbesondere in der Teilprothetik. Sie bestehen üblicherweise aus einer Primärkrone, die auf einem noch vorhandenen, patientenseitigen Zahnstumpf fixiert wird. Auf diese Primärkrone wird als abnehmbare Zahnteilprothese eine Sekundärkrone gesetzt.such Telescopic or double crowns serve as connecting elements in the Dental prosthetics, especially in partial prosthetics. They usually exist from a primary crown, which is fixed on an existing tooth stump on the patient side. On this primary crown a secondary crown is placed as a removable dental prosthesis.
Zwischen der Primärkrone und der Sekundärkrone bestehen Gleit- und Haftreibungswiderstände, die durch ihre Klemmwirkungen die Haftfunktionen für die Zahnteilprothese bestimmen. Sie sind als starre Verbindungselemente, üblicherweise als Konuskronen ausgebildet.Between the primary crown and the secondary crown there are sliding and static friction resistances due to their clamping effects the detention functions for determine the dental prosthesis. They are common as rigid fasteners designed as cone crowns.
Auf der Außenoberfläche einer derartigen Sekundärkrone wird mit einer formangepassten Innenoberfläche die anatomisch ausgebildete Sekundärkrone als Zahnteilprothese form- und kraftschlüssig fixiert. Die Zahnteilprothese ist auf die patientenseitig fixierte Primärkrone aufgesetzt und wird durch die Gleit- und Haftreibung zwischen Sekundärkrone und Primärkrone gehalten.On the outer surface of a such a secondary crown the anatomically designed with a shape-adapted inner surface secondary crown fixed positively and non-positively as a dental prosthesis. The partial denture is placed on the patient's fixed primary crown and is held by the sliding and static friction between the secondary crown and primary crown.
Eine derartige Sekundärkrone besteht üblicherweise aus einer Goldlegierung, die in einer Gussform hergestellt ist. Eine derartige, gegossene Sekundärgoldkrone ist sowohl in der Herstellung als auch im Materialaufwand relativ schwer und teuer. Sie soll zum Reinigen abgenommen werden können. Dazu ist es zur Verbesserung der Gleitfähigkeit üblich, auf die Primärkrone als Befestigungselement ein Galvanokäppchen aufzutragen. Die Herstellung derartiger Galvanokäppchen ist relativ aufwendig und teuer.A such secondary crown usually exists made of a gold alloy that is made in a mold. Such a cast secondary gold crown is relative both in the production and in the cost of materials heavy and expensive. It should be able to be removed for cleaning. To it is common to improve the lubricity as the primary crown Fastening a galvano cap apply. The manufacture of such galvano caps is relatively complex and expensive.
Aufgabe der vorliegenden Erfindung ist es, ein Befestigungselement für eine Doppel- oder Teleskopkrone der eingangs beschriebenen Art zu schaffen, das schnell und kostengünstig hergestellt werden kann.task of the present invention is to provide a fastener for a double or to create a telescopic crown of the type described in the opening paragraph fast and inexpensive can be manufactured.
Gelöst wird diese Aufgabe dadurch, dass das Befestigungselement zum Halten der Sekundärkrone eine auf die Primärkrone aufgetragene lösbare Pulverbeschichtung ist.Is solved this task in that the fastener for holding the secondary crown one on the primary crown applied detachable powder coating is.
Durch diese Maßnahmen wird ein Befestigungselement geschaffen, das mit einem wesentlich geringeren Energieaufwand und aus einem relativ preiswerten Rohmaterial hergestellt werden kann. Nach ihrem Auftrag wird die Pulverbeschichtung gesintert oder ausgehärtet. Die Aushärtung erfolgt bei Temperaturen zwischen 80 und 100°C. Der Energieaufwand ist wesentlich geringer, und der er forderliche Materialaufwand ist gegenüber dem bisher üblichen Material wesentlich geringer und preiswerter.By these measures a fastener is created with a much smaller Energy expenditure and made from a relatively inexpensive raw material can be. After their application, the powder coating is sintered or cured. The curing takes place at temperatures between 80 and 100 ° C. The energy expenditure is essential less, and the required material cost is compared to that previously common Material much less and cheaper.
Weitere vorteilhafte Maßnahmen sind in den Unteransprüchen beschrieben. Die Erfindung ist in der beiliegenden Zeichnung dargestellt und wird nachfolgend näher beschrieben.Further advantageous measures are in the subclaims described. The invention is illustrated in the accompanying drawing and will get closer below described.
Die
in der einzigen Figur anhand einer Explosionszeichnung schematisch
dargestellte Teleskop- oder Doppelkrone
Die
Pulverbeschichtung
Ist
eine ausreichende Schichtdicke erreicht, wird die so entstandene
Pulverbeschichtung
Auf
die Außenoberfläche
Durch
Gleit- und Haftreibungswiderstände zwischen
der Außenoberfläche
Gegenüber dem
bisher üblichen
Galvanoverfahren können
Pulverbeschichtungen
Bei
einer anderen Verwendungsart kann die Pulverbeschichtung
- 1010
- Teleskop- oder DoppelkroneTelescope- or double crown
- 1111
- Primärkrone/InnenteleskopCoping / Interior Telescope
- 1212
- patientenseitiger Zahnstumpfpatient-sided tooth stump
- 1313
- Pulverbeschichtungpowder coating
- 1414
- Sekundärkrone/AußenteleskopSecondary crown / outdoor telescope
- 1515
-
Innenoberfläche von
14 Inner surface of14 - 1616
-
Außenoberfläche von
13 Outer surface of13 - 1717
-
Innenoberfläche von
11 Inner surface of11 - 1818
-
Außenoberfläche von
11 Outer surface of11 - 1919
-
Innenoberfläche von
13 Inner surface of13 - 2020
- Kieferjaw
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10316917A DE10316917A1 (en) | 2003-04-12 | 2003-04-12 | Telescopic or double crown has secondary crown section held on primary crown section using soluble powder coating as adhesive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10316917A DE10316917A1 (en) | 2003-04-12 | 2003-04-12 | Telescopic or double crown has secondary crown section held on primary crown section using soluble powder coating as adhesive |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10316917A1 true DE10316917A1 (en) | 2004-11-11 |
Family
ID=33154182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10316917A Withdrawn DE10316917A1 (en) | 2003-04-12 | 2003-04-12 | Telescopic or double crown has secondary crown section held on primary crown section using soluble powder coating as adhesive |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10316917A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1704828A1 (en) * | 2005-03-12 | 2006-09-27 | Wen-Yuen Wu | Set of modular inner crowns, outer crowns and abutment conformation device for dental restorations |
EP2168532A1 (en) * | 2008-09-30 | 2010-03-31 | Rainer Usenko | Dental replacement and production of same |
CN112674896A (en) * | 2020-12-18 | 2021-04-20 | 艾根创新科技(山西)有限公司 | Method for manufacturing integrated sleeve crown |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29918230U1 (en) * | 1999-10-15 | 2000-01-05 | Hoyer, Frank, 31311 Uetze | Friction element for telescopic and conical crowns of a denture |
WO2001085053A1 (en) * | 2000-05-03 | 2001-11-15 | Stefan Wolz | Method for producing full ceramic substructures, especially consisting of alumina, in dentistry |
DE10120084A1 (en) * | 2001-04-18 | 2002-10-24 | Wieland Dental & Technik Gmbh | Process for the production of all-ceramic molded parts |
-
2003
- 2003-04-12 DE DE10316917A patent/DE10316917A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29918230U1 (en) * | 1999-10-15 | 2000-01-05 | Hoyer, Frank, 31311 Uetze | Friction element for telescopic and conical crowns of a denture |
WO2001085053A1 (en) * | 2000-05-03 | 2001-11-15 | Stefan Wolz | Method for producing full ceramic substructures, especially consisting of alumina, in dentistry |
DE10120084A1 (en) * | 2001-04-18 | 2002-10-24 | Wieland Dental & Technik Gmbh | Process for the production of all-ceramic molded parts |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1704828A1 (en) * | 2005-03-12 | 2006-09-27 | Wen-Yuen Wu | Set of modular inner crowns, outer crowns and abutment conformation device for dental restorations |
EP2168532A1 (en) * | 2008-09-30 | 2010-03-31 | Rainer Usenko | Dental replacement and production of same |
CN112674896A (en) * | 2020-12-18 | 2021-04-20 | 艾根创新科技(山西)有限公司 | Method for manufacturing integrated sleeve crown |
CN112674896B (en) * | 2020-12-18 | 2022-07-15 | 太原口腔新科技有限公司 | Method for manufacturing integrated sleeve crown |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8139 | Disposal/non-payment of the annual fee |