DE19605394A1 - Bone drilling apparatus for dental implants - Google Patents
Bone drilling apparatus for dental implantsInfo
- Publication number
- DE19605394A1 DE19605394A1 DE19605394A DE19605394A DE19605394A1 DE 19605394 A1 DE19605394 A1 DE 19605394A1 DE 19605394 A DE19605394 A DE 19605394A DE 19605394 A DE19605394 A DE 19605394A DE 19605394 A1 DE19605394 A1 DE 19605394A1
- Authority
- DE
- Germany
- Prior art keywords
- adapter
- drilling
- universal joint
- tube
- drilling apparatus
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/04—Measuring instruments specially adapted for dentistry
- A61C19/055—Paralleling devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/082—Positioning or guiding, e.g. of drills
- A61C1/084—Positioning or guiding, e.g. of drills of implanting tools
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Prostheses (AREA)
Abstract
Description
Die Erfindung betrifft ein Knochenbohrgerät in der enossalen Implantologie mit einem zahnärztlichen Bohraggregat, aufweisend eine gelenkig ausgebildete Parallelführungsvorrichtung mit einem Adapter zur Aufnahme des Bohraggregates.The invention relates to a bone drilling device in the endosseous Showing implantology with a dental drilling unit an articulated parallel guide device with a Adapter for holding the drilling unit.
Seit einigen Jahren kann mit Hilfe von Schraubenimplantaten der zahnlose Kiefer erfolgreich mit Prothesen versorgt werden, welche einen festen Sitz in den Schraubenimplantaten erhalten.For several years, the screw implants can be used Toothless jaws are successfully treated with prostheses which get a tight fit in the screw implants.
Bei dieser insbesondere für den vorderen Unterkiefer angewendeten Implantationsmethode ist es erforderlich, in den Unterkiefer mehrere Bohrungen zur Aufnahme der Schraubenimplantate einzubringen, wobei diese Bohrungen möglichst achsparallel zueinander sein müssen, um eine sinnvolle Stabilisierung und Fixierung der auf zusetzenden Prothese zu erzielen und auch Überlastungen durch Nichtparallelitäten zu vermeiden.This especially for the anterior lower jaw The implantation method used is required in the Lower jaw several holes for receiving the Insert screw implants, making these holes must be parallel to one another as possible as possible to be meaningful Stabilization and fixation of the prosthesis to be clogged achieve and also overloads due to non-parallelism avoid.
In diesem Zusammenhang ist eine Vorrichtung der eingangs genannten Art bekannt geworden (DE-OS 37 30 055), bei der die Parallelführungsvorrichtung über Adapter bewerkstelligt wird, die Bohrungen aufweisen, die über Stifte mit Bohrungen anderer Adapter verbunden werden können. Derartige Gelenkverbindungen sind einerseits nicht genügend gut auf unterschiedliche Abstände zwischen zwei Bohrungen einstellbar, sie haben darüber hinaus auch den Nachteil, daß durch die Mehrzahl der einzelnen Gelenkverbindungen das Spiel der Gelenke sich ungünstig summieren kann, so daß keine hinreichende Parallelität der Bohrungen erreicht werden kann.In this context, a device is the beginning become known type (DE-OS 37 30 055), in which the Parallel guide device is accomplished via adapter, which have holes that are over pins with other holes Adapters can be connected. Such articulations on the one hand are not sufficiently good at different distances adjustable between two holes, they also have also the disadvantage that by the majority of the individual Articulated joints play the joints unfavorably can sum up, so that no sufficient parallelism of the Drilling can be achieved.
Der Erfindung liegt das Problem zugrunde, diese Nachteile zu beseitigen, was dadurch erreicht wird, daß bei einer Vorrichtung der eingangs genannten Art die Parallelführungsvorrichtung aus mindestens einer Anordnung von zwei teleskopierenden Rohrstücken und mindestens einem die Rohrstückanordnungen untereinander bzw. den Adapter und die eine Rohrstückanordnung verbindenden Kardangelenk ausgebildet ist.The invention is based on the problem of these disadvantages eliminate what is achieved by having one device the parallel guide device of the type mentioned at least one arrangement of two telescopic pipe sections and at least one the pipe section arrangements with one another or connecting the adapter and a pipe section arrangement Cardan joint is formed.
Die Erfindung wird nachstehend anhand der Zeichnung beispielsweise erläutert.The invention is described below with reference to the drawing for example explained.
Die Figur zeigt eine schaubildliche Ansicht eines Teiles eines Unterkiefers mit dem dort eingesetzten Bohrgerät gemäß der Erfindung in Funktion.The figure shows a perspective view of part of a Mandible with the drill used there according to the Invention in operation.
Mit 10 ist ein zylindrischer Führungsstab bezeichnet, der in eine Bohrung eingeführt werden kann und quasi als Lehre für die Durchführung der zweiten parallelen Bohrung dient. Diese zweite Bohrung wird mit Hilfe eines zahnärztlichen Bohraggregates 40 und mit Hilfe eines Bohrers 41 durchgeführt, die rechts in der Zeichnung zu erkennen sind.With 10 a cylindrical guide rod is designated, which can be inserted into a bore and serves as a teaching for the implementation of the second parallel bore. This second drilling is carried out with the aid of a dental drilling unit 40 and with the aid of a drill 41 , which can be seen on the right in the drawing.
Auf dem Führungsstab 10 ist eine Buchse in Längsrichtung gleitbeweglich angeordnet, von welcher ein Rohrstück 11 im rechten Winkel vorsteht. Im Rohrstück 11 ist eine Stange 12 teleskopierend angeordnet. Am Ende der Stange 12 befindet sich ein Kardangelenk 13. In entsprechender Weise sind an dem Kardangelenk 13 eine Stange 21 und ein Rohrstück 22 befestigt, wobei das Rohrstück wiederum über ein Kardangelenk 23 mit einem Adapter 30 verbunden ist. Der Adapter 30 hat im wesentlichen Zylinderform und kann den Bohrkopf eines zahnärztlichen Bohraggregates 40 aufnehmen. Demzufolge kann mit dem Bohrer 41 eine Bohrung hergestellt werden, die in genauer Weise parallel zur Achse des Führungsstabes 10 ist. In der Figur sind Pfeile angedeutet, die die Beweglichkeit der einzelnen Teile zeigen. Es ist zu erkennen, daß der Abstand zwischen den beiden Bohrungen sehr leicht durch Ein- und Ausfahren der teleskopierenden Teile eingestellt werden kann. Es ist auch ersichtlich, daß relativ kleine Abstände eingehalten werden können, indem die beiden Teleskopanordnungen in einem Winkel anders als 180° zueinander eingestellt werden.On the guide rod 10 , a sleeve is slidably arranged in the longitudinal direction, from which a pipe section 11 protrudes at a right angle. In the pipe section 11 , a rod 12 is arranged telescopically. At the end of the rod 12 there is a universal joint 13 . In a corresponding manner, a rod 21 and a pipe section 22 are fastened to the universal joint 13 , the pipe section in turn being connected to an adapter 30 via a universal joint 23 . The adapter 30 has a substantially cylindrical shape and can accommodate the drill head of a dental drilling unit 40 . As a result, the drill 41 can be used to produce a bore which is exactly parallel to the axis of the guide rod 10 . Arrows are indicated in the figure, which show the mobility of the individual parts. It can be seen that the distance between the two bores can be adjusted very easily by retracting and extending the telescopic parts. It can also be seen that relatively small distances can be maintained by setting the two telescope arrangements at an angle other than 180 ° to one another.
Es ist ersichtlich, daß die Führung zwischen den teleskopierenden Teilen sehr präzise ausgeführt werden kann und im Vergleich zu anderen Gelenkverbindungen zu einer höheren Genauigkeit bei der Herstellung paralleler Bohrungen führt.It can be seen that the leadership between the telescopic parts can be performed very precisely and compared to other articulations to a higher one Accuracy in making parallel holes.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19605394A DE19605394C2 (en) | 1995-04-07 | 1996-02-14 | Bone drilling machine in endosseous implantology |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29506030U DE29506030U1 (en) | 1995-04-07 | 1995-04-07 | Bone drilling machine in endosseous implantology |
DE19605394A DE19605394C2 (en) | 1995-04-07 | 1996-02-14 | Bone drilling machine in endosseous implantology |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19605394A1 true DE19605394A1 (en) | 1996-10-17 |
DE19605394C2 DE19605394C2 (en) | 2000-09-14 |
Family
ID=8006592
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29506030U Expired - Lifetime DE29506030U1 (en) | 1995-04-07 | 1995-04-07 | Bone drilling machine in endosseous implantology |
DE19605394A Expired - Fee Related DE19605394C2 (en) | 1995-04-07 | 1996-02-14 | Bone drilling machine in endosseous implantology |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29506030U Expired - Lifetime DE29506030U1 (en) | 1995-04-07 | 1995-04-07 | Bone drilling machine in endosseous implantology |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE29506030U1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0930050A1 (en) * | 1998-01-20 | 1999-07-21 | Antonio Jose Gordils | Apparatus and process for parallel placement of bone-integrated cylindrical type implants in dentistry |
DE19844517A1 (en) * | 1998-09-28 | 2000-04-06 | Friedemann Petschelt | Dental or surgical instrument, especially for preparation of enossal implants, comprises a distance piece for spacing a sliding sleeve from a dental angle piece |
WO2001034055A1 (en) * | 1999-11-10 | 2001-05-17 | Tandlaegeselskabet | Instrument for the parallel installation of dental implants |
US6626667B2 (en) * | 2002-01-16 | 2003-09-30 | Harold I. Sussman | Implant guide arrangement |
US6926525B1 (en) | 1999-11-10 | 2005-08-09 | Jørn Rønvig | Instrument for the parallel installation of dental implants |
JP2011183157A (en) * | 2010-03-05 | 2011-09-22 | Yung-Tang Hung | Positioning assist device for making two or more dental implant holes |
DE102016106609A1 (en) | 2015-04-28 | 2016-11-03 | Jonas Lehner | Drilling jig and method for drilling holes in the jaw area |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29512362U1 (en) * | 1995-08-01 | 1995-10-12 | Gaedigk, Heinz-Jürgen, 44797 Bochum | Parallel drilling aid |
CN102188288B (en) * | 2010-03-08 | 2013-07-24 | 洪永鎕 | Drill hole positioning assistor for dental implantation adopting multiple implanting holes |
CN104414761B (en) * | 2013-09-06 | 2017-11-14 | 洪永鎕 | The angle-adjusting mechanism of the boring positioning assistor of implant tooth |
KR101686055B1 (en) * | 2015-07-30 | 2016-12-14 | 주식회사 제노스 | Multi drilling guide device for operating implant |
CN109846566B (en) * | 2019-02-27 | 2020-08-18 | 山东大学 | Positioning device and method for oral cavity implantation second-stage operation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8806856U1 (en) * | 1988-05-26 | 1988-07-14 | Heil, Hans, Dr.Med.Dent. | Dental implant - teaching |
DE3730055A1 (en) * | 1987-09-08 | 1989-03-16 | Heinrich Dr Winkel | Device for cutting bone with a dental drilling unit |
WO1994000073A1 (en) * | 1992-06-20 | 1994-01-06 | University Of Manchester Institute Of Science And Technology | Apparatus for guiding implants |
-
1995
- 1995-04-07 DE DE29506030U patent/DE29506030U1/en not_active Expired - Lifetime
-
1996
- 1996-02-14 DE DE19605394A patent/DE19605394C2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3730055A1 (en) * | 1987-09-08 | 1989-03-16 | Heinrich Dr Winkel | Device for cutting bone with a dental drilling unit |
DE8806856U1 (en) * | 1988-05-26 | 1988-07-14 | Heil, Hans, Dr.Med.Dent. | Dental implant - teaching |
WO1994000073A1 (en) * | 1992-06-20 | 1994-01-06 | University Of Manchester Institute Of Science And Technology | Apparatus for guiding implants |
Non-Patent Citations (1)
Title |
---|
Decker, Karl-Heinz: Maschinenelemente, 10. Aufl., München (u.a.): Carl Hauser Verlag, 1990, S. 420 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0930050A1 (en) * | 1998-01-20 | 1999-07-21 | Antonio Jose Gordils | Apparatus and process for parallel placement of bone-integrated cylindrical type implants in dentistry |
DE19844517A1 (en) * | 1998-09-28 | 2000-04-06 | Friedemann Petschelt | Dental or surgical instrument, especially for preparation of enossal implants, comprises a distance piece for spacing a sliding sleeve from a dental angle piece |
WO2001034055A1 (en) * | 1999-11-10 | 2001-05-17 | Tandlaegeselskabet | Instrument for the parallel installation of dental implants |
US6926525B1 (en) | 1999-11-10 | 2005-08-09 | Jørn Rønvig | Instrument for the parallel installation of dental implants |
US6626667B2 (en) * | 2002-01-16 | 2003-09-30 | Harold I. Sussman | Implant guide arrangement |
JP2011183157A (en) * | 2010-03-05 | 2011-09-22 | Yung-Tang Hung | Positioning assist device for making two or more dental implant holes |
DE102016106609A1 (en) | 2015-04-28 | 2016-11-03 | Jonas Lehner | Drilling jig and method for drilling holes in the jaw area |
DE102016106609B4 (en) | 2015-04-28 | 2019-03-14 | Jonas Lehner | Drilling jig and method for drilling holes in the jaw area |
Also Published As
Publication number | Publication date |
---|---|
DE19605394C2 (en) | 2000-09-14 |
DE29506030U1 (en) | 1995-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: KHOURY, GEORGE, DR., 22113 OSTSTEINBEK, DE |
|
8136 | Disposal/non-payment of the fee for publication/grant | ||
8170 | Reinstatement of the former position | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |