DE2744564A1 - Tools for preparing tooth sockets for implant - include bore for smoothing socket wall and screw thread cutter - Google Patents
Tools for preparing tooth sockets for implant - include bore for smoothing socket wall and screw thread cutterInfo
- Publication number
- DE2744564A1 DE2744564A1 DE19772744564 DE2744564A DE2744564A1 DE 2744564 A1 DE2744564 A1 DE 2744564A1 DE 19772744564 DE19772744564 DE 19772744564 DE 2744564 A DE2744564 A DE 2744564A DE 2744564 A1 DE2744564 A1 DE 2744564A1
- Authority
- DE
- Germany
- Prior art keywords
- implant
- thread
- socket
- smoothing
- screw thread
- 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.)
- Pending
Links
- 239000007943 implant Substances 0.000 title claims description 14
- 238000009499 grossing Methods 0.000 title abstract 2
- 210000003781 tooth socket Anatomy 0.000 title 1
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 6
- 210000003456 pulmonary alveoli Anatomy 0.000 claims description 7
- 238000003801 milling Methods 0.000 claims description 6
- 239000004053 dental implant Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 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
- A61C8/0089—Implanting tools or instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
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)
- Orthopedic Medicine & Surgery (AREA)
- Dental Prosthetics (AREA)
Abstract
Description
Werkzeugkombination zur Einsetzung von Zahnimplantaten Tool combination for inserting dental implants
Die Erfindung betrifft eine Werkzeugkombination zur Einsetzung von Zahnimplantaten.The invention relates to a tool combination for inserting Dental implants.
Es ist bereits bekannt, ein aus Porzellan bestehendes Implantat in die glatt geschliffene Wand der Alveole einzusetzen, das aber erst in einer Zeit von 2 - 6 Wochen in die Alveolenwand enwachsen muß und erst danach belastbar ist. Außerdem muß das Implantat zwecks Fixierung in der Alveole eingesohient werden.It is already known to insert an implant made of porcelain into to use the smoothly sanded wall of the alveolus, but only after a while has to grow into the alveolar wall within 2 - 6 weeks and can only be loaded afterwards. In addition, the implant must be inserted into the socket for the purpose of fixation.
Der Erfindung liegt die Aufgabe zugrunde, eine Möglichkeit zu schaffen, bei der der künstliche Zahn sofort belastbar ist.The invention is based on the object of creating a possibility in which the artificial tooth can be loaded immediately.
Dies geschieht erfindungsgemäß bei einer wie eingangs erläuterten Werkzeugkombination durch eine Fräse, durch die die Wand der durch die Zahnextraktion entstandenen Alveole glättbar ist, sowie durch einen Gewindeschneider, mittels dessen in die geglättete Alveolenwand ein Gewinde einschneidbar ist, das einem Gegengewinde an dem mit einem Stift versehenen Implantat entspricht.According to the invention, this is done with one as explained at the beginning Tool combination by a milling cutter through which the wall of the tooth extraction resulting alveolus can be smoothed, as well as by a thread cutter, by means of which A thread can be cut into the smoothed alveolar wall, which is a mating thread on the implant provided with a pin.
Dadurch wird es möglich, in die glatte(n) Wand (Wände) der Alveole(n) mit Hilfe des auf die Fräsengröße abgestimmten Gewindeschneiders ein konisches Gewinde einzuschneiden und in das so geschnittene Gewinde das mit einem vorgeformten, zum Gewindeschneider passenden Gegengewinde versehene Implantat (auch Geschiebe) einzudrehen.This makes it possible to insert into the smooth wall (s) of the alveolus (s) With the help of the thread cutter, which is matched to the milling cutter size, a conical thread cut and in the thread cut in this way with a pre-formed, for Screw in the implant (also attachments) with a suitable mating thread.
Bei einer bevorzugten Ausführungsform der Erfindung- ist die Größe der Alveole mit einem Tester prüfbar, so daß die entsprechende Fräse sofort wählbar ist.In a preferred embodiment of the invention, the size is the alveolus can be checked with a tester, so that the appropriate burr can be selected immediately is.
Eine weitere vorteilhafte Ausführungsform der Erfindung besteht darin, daß das Implantat mit vorgeformten Einsatzstirten für eine Druckknopfverankerung zur Halterung einer Prothese oder Aufnaime einer individuellen Krone versehen ist. Dadurch wird ein fester Sitz des Ersatzzahnes bzw. bei einem Geschiebe die sichere Fixierung des herausnehmbaren Zahnersatzes gewährleistet.Another advantageous embodiment of the invention consists in that the implant with preformed insert stubs for snap-fastener anchoring is provided for holding a prosthesis or an individual crown. This ensures a firm fit of the replacement tooth or, in the case of an attachment, the more secure one Fixation of the removable dentures guaranteed.
Zweckmäßig ist es ferner, daß die Krone aus Porzellan besteht, da dIeses besonders gewebefreundlich ist.It is also useful that the crown is made of porcelain, there this is particularly tissue-friendly.
Das gleiche gilt für das Implantat, das ebenfalls aus demselben Grund zweckmäßig aus Porzellan gefertigt ist.The same goes for the implant, which is also for the same reason is expediently made of porcelain.
Eine vorzugsweise Ausführungsform der Erfindung, die auch bei einem zahnlosen Kiefer anwendbar ist, wird durch die beigefügte Zeichnung erläutert.A preferred embodiment of the invention, which also applies to a Toothless jaw is applicable is illustrated by the accompanying drawing.
Es zeigen: Fig. 1 einen Kieferabschnitt mit einem Implantat, Fig. 2 einen zur Bestimmung der Alveolengröße gedachten Tester, Fig. 5 die zur Ausfräsung der Alveole bestimmte Fräse, Fig. 4 den erfindungsgemäß vorgesehenen Gewindeschneider, Fig. 5 das zu dem Gewindeschneider gem. Fig. 4 passende Implantat, Fig. 6 und 7 einen Stifteinsatz zur Aufnahme von Kronen und Geschieben.They show: FIG. 1 a jaw section with an implant, FIG. 2 a tester intended to determine the size of the alveoli, FIG. 5 the one for milling the milling cutter determined for the alveolus, FIG. 4 the thread cutter provided according to the invention, 5 shows the implant matching the thread cutter according to FIG. 4, FIGS. 6 and 7 a pin insert for holding crowns and attachments.
In Fig. 1 ist der Kiefernabschnitt mit 1 bezeichnet. Mit 2 sind normale Zähne beziffert. Das Bezugszeichen 3 stellt ein Implantat mit aufgesetzter Krone dar. Darin ist gleichzeitig ein in den Fig. 6 bzw. 7 dargestellter Stiftaufbau 4 erkennbar.In Fig. 1, the jaw section is denoted by 1. With 2 are normal Teeth numbered. The reference number 3 represents an implant with an attached crown This also includes a pin assembly 4 shown in FIGS. 6 and 7, respectively recognizable.
Der Tester gemäß Fig. 2 trägt das Bezugszeichen 5, während die in Fig. 3 dargestellte Fräse mit der Ziffer 6 versehen ist.The tester according to FIG. 2 bears the reference number 5, while the in Fig. 3 shown milling machine is provided with the number 6.
Der in Fig. 4 wiedergegebene Gewindeschneider ist mit dem Bezugszeichen 7 versehen. Fig. 5 zeigt das Implantat 8 selbst.The thread cutter shown in FIG. 4 is denoted by the reference symbol 7 provided. 5 shows the implant 8 itself.
In den Fig. 6 und 7 sind noch verschiedene Formen von Einsatzstiften c bzw. 10 wiedergegeben.In FIGS. 6 and 7 there are still different forms of insert pins c and 10 respectively.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772744564 DE2744564A1 (en) | 1977-10-04 | 1977-10-04 | Tools for preparing tooth sockets for implant - include bore for smoothing socket wall and screw thread cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772744564 DE2744564A1 (en) | 1977-10-04 | 1977-10-04 | Tools for preparing tooth sockets for implant - include bore for smoothing socket wall and screw thread cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2744564A1 true DE2744564A1 (en) | 1979-04-05 |
Family
ID=6020604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772744564 Pending DE2744564A1 (en) | 1977-10-04 | 1977-10-04 | Tools for preparing tooth sockets for implant - include bore for smoothing socket wall and screw thread cutter |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2744564A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0904743A2 (en) | 1997-09-26 | 1999-03-31 | Sirona Dental Systems GmbH | Method for the fabrication of dental prosthesis and implants by means of CAD/CAM-machines using prefabricated elements |
| US6257889B1 (en) * | 1999-03-25 | 2001-07-10 | Temple University - Of The Commonwealth System Of Higher Education | Dental bur and method |
| EP2292176A1 (en) * | 2009-09-07 | 2011-03-09 | Nobel Biocare Services AG | Components for threading of bone |
| US8429374B2 (en) | 2010-01-28 | 2013-04-23 | Sony Corporation | System and method for read-while-write with NAND memory device |
| US9615894B2 (en) | 2009-09-07 | 2017-04-11 | Nobel Biocare Services Ag | Components for guided threading of bone |
-
1977
- 1977-10-04 DE DE19772744564 patent/DE2744564A1/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0904743A2 (en) | 1997-09-26 | 1999-03-31 | Sirona Dental Systems GmbH | Method for the fabrication of dental prosthesis and implants by means of CAD/CAM-machines using prefabricated elements |
| US6257889B1 (en) * | 1999-03-25 | 2001-07-10 | Temple University - Of The Commonwealth System Of Higher Education | Dental bur and method |
| CN102481180B (en) * | 2009-09-07 | 2016-09-28 | 诺贝尔生物服务公司 | Screw thread forms instrument and the molectron of implant |
| WO2011026644A3 (en) * | 2009-09-07 | 2011-05-05 | Nobel Biocare Services Ag | Components for threading of bone |
| CN102481180A (en) * | 2009-09-07 | 2012-05-30 | 诺贝尔生物服务公司 | Components for threading of bone |
| JP2013503664A (en) * | 2009-09-07 | 2013-02-04 | ノベル バイオケア サーヴィシィズ アーゲー | Components for bone threading |
| AU2010291502B2 (en) * | 2009-09-07 | 2015-09-03 | Nobel Biocare Services Ag | Components for threading of bone |
| US9259299B2 (en) | 2009-09-07 | 2016-02-16 | Nobel Biocare Services Ag | Components for threading of bone |
| EP2292176A1 (en) * | 2009-09-07 | 2011-03-09 | Nobel Biocare Services AG | Components for threading of bone |
| US9615894B2 (en) | 2009-09-07 | 2017-04-11 | Nobel Biocare Services Ag | Components for guided threading of bone |
| KR101745508B1 (en) | 2009-09-07 | 2017-06-09 | 노벨 바이오케어 서비시스 아게 | Components for guided threading of bone |
| KR101745519B1 (en) | 2009-09-07 | 2017-06-09 | 노벨 바이오케어 서비시스 아게 | Components for threading of bone |
| US8429374B2 (en) | 2010-01-28 | 2013-04-23 | Sony Corporation | System and method for read-while-write with NAND memory device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| OHW | Rejection |