DE9014971U1 - Intermediate plate for dental model production - Google Patents
Intermediate plate for dental model productionInfo
- Publication number
- DE9014971U1 DE9014971U1 DE9014971U DE9014971U DE9014971U1 DE 9014971 U1 DE9014971 U1 DE 9014971U1 DE 9014971 U DE9014971 U DE 9014971U DE 9014971 U DE9014971 U DE 9014971U DE 9014971 U1 DE9014971 U1 DE 9014971U1
- Authority
- DE
- Germany
- Prior art keywords
- holes
- fact
- intermediate plate
- plate
- designed
- 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 - Lifetime
Links
- 238000002372 labelling Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement 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
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
- A61C9/002—Means or methods for correctly replacing a dental model, e.g. dowel pins; Dowel pin positioning means or methods
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 Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
Zwiscnenplatte zur zahntechnischen "
BeschreibungIntermediate plate for dental "
Description
Beim Stand der Technik werden zur Herstellung der zahntechnischen Modelle dickwandige massive Basisplatten verwendet,die keine Bohrungen zur Aufnahme von Führungestiften für die Segrente des späteren Modelles aufweisen.In the current state of the art, thick-walled, solid base plates are used to produce dental models, which do not have holes for the guide pins for the segments of the subsequent model.
Diese Platten werden über eine zahnärztliche Abfamung der Mundsituation auf gelegt. Mittels einer besonderen Bohrmaschine mit Abtastvorrichtung oder,bei Verwendung transparenter Platten mittels eines Farbstiftes und einer einfacheren Bohrmaschine werden dam in diese Platte die gewünschten Bohrungen eingegeben.In diese Bohrungen werden dam die Führungsstifte eingesetzt,die Abfarmung mit Gips ausgegossen und die Platte mit den Stiften auf gelegt.Nach dem Aushärten des Gipses werden die Segnente abgehoben,wo erforderlich zersägt und damit steht dem Zahntechniker sein Meistermodell zur Verfugung.These plates are placed on the basis of a dental survey of the oral situation. Using a special drilling machine with a scanning device or, when using transparent plates, using a colored pencil and a simpler drilling machine, the desired holes are drilled into the plate. The guide pins are then inserted into these holes, the survey is filled with plaster and the plate with the pins is placed on top. After the plaster has hardened, the segments are removed, sawn up where necessary and the dental technician then has his master model at his disposal.
Die Nachteile dieser Technik sind,daß man Maschinen zum Bohren benötigt,daß die Handhabung individuellen Schwankungen unterlegen ist,daß derartige Bohrungen ungleichmäßig werden und daß derartige Basisplatten dam weggeworfen werden müssen.The disadvantages of this technique are that machines are needed for drilling, that handling is subject to individual variations, that such drillings become uneven and that such base plates must therefore be thrown away.
Um diese Verschwendung zu verhindern wurde die Zwiscnenplatte entwickelt.Es gibt bereits Basisplatten zur zahntechnischen Modellherstellung mit vorgegebenen Bohrungen,es gibt bereits auch ein Verfahren damit die Modelle zu erstellen.Sim der Erfindung ist aber in Ergänzung dieser bereits existierenden Basisplatten ein Teil einzusetzen,das die Vorteile dieser Methode,keine Maschine zu benötigen nutzt,jedoch dennoch ein individuelles Arbeiten,insbesondere den Versand der fertigen Arbeit mit diesem Teil ermöglicht.The intermediate plate was developed to prevent this waste. There are already base plates for dental model production with predefined holes, and there is also a method for creating the models. However, the invention aims to supplement these existing base plates with a part that uses the advantages of this method of not requiring a machine, but still allows for individual work, in particular the shipping of the finished work with this part.
Diese Zwischenplatte wird also auf die existierende Basisplatte auf gesetzt.Durch Führungsstifte fixiert und verschraubt.Die Abfarmung wird wie üblich abgetastet,aber dam wird nur die hauchdünne Deckschicht dieser Platte durchstoßen,dort wo erforderlich.Die Arbeitsstifte warnen «angesetzt und das Modell unter Ve™endung der Unterplatte erstellt.So dient die Unterplatte nur noch zur Führung - Lnterliegt aber keinem Verschleiß.Nach Beendigung der Arbeit kam mittels der Zwischenplatte der Zahnersatz mit dem Modell zum Behandler geschickt werden.Will dieser nun das KoJeIl überprüf en, kam er das Ganze einfach auf eine in seiner Praxis befindlichen Basisplatte derselben Art aufsetzen und hat so wieder ein sicher geführtes präzises Modell.Die Zwischenplatte mit Modell kam dem Patienten mitgegeben werden.Der Abfall wird wesentlich reduziert, da diese Zwischenplatte ca nur 1/4 des Materials einer Basisplatte beansprucht. Denkbar wäre allerdings auch,daß die Zwiscnenplatte gleich so massiv gestaltet würde,daß sie gleich als Basisplatte dienen könnte.Allerdings fiele dam der Vorteil der geringereren Material- und damit Umweltbelastung weg.Es bliebe aber der Vorteil keine Geräte zu benötigen.This intermediate plate is then placed on the existing base plate. It is fixed and screwed in place using guide pins. The removal is scanned as usual, but only the wafer-thin top layer of this plate is penetrated where necessary. The working pins are then placed and the model is created using the base plate. The base plate only serves as a guide - but is not subject to wear. After the work has been completed, the denture and the model can be sent to the dentist using the intermediate plate. If the dentist now wants to check the denture, he can simply place the whole thing on a base plate of the same type in his practice and thus have a safely guided, precise model again. The intermediate plate and model can be given to the patient. Waste is significantly reduced because this intermediate plate only requires about 1/4 of the material of a base plate. It would also be conceivable, however, that the intermediate plate would be designed so solidly that it could serve as a base plate. However, this would mean that the advantage of less material and thus less environmental impact would be lost. However, the advantage of not requiring any equipment would remain.
Zwischenplatte zur zahntechnischen ModollhersceLbrio BezugszeichenlisteIntermediate plate for dental technical ModollhersceLbrio List of reference symbols
Fig.l 1 Plattenkörper 2-Inneres Schriftfeld 3-Herstellerzeichen 4-Führungszapfen 5-glatte OberflächeFig.l 1 Plate body 2-Inner writing field 3-Manufacturer's mark 4-Guide pin 5-Smooth surface
Fig.2 4-Führungszapfen 6-Eingegebene Varbohrungen zur späteren Verschraubbarkeit 7-Mittlerer Führungszapfen 8-Eingegebene Bohrungen als Sackbohrungen gestaltetFig.2 4-Guide pin 6-Entered pre-drilled holes for later screwing 7-Middle guide pin 8-Entered holes designed as blind holes
9-Über den eingegebenen Bohrungen liegende hauchdünne Deckschicht.Die Ränder können als Sollbruchstelle noch dümer ausgelegt sein9-A wafer-thin covering layer over the holes entered. The edges can be made even thinner as a predetermined breaking point
Fig.3 4-Führungszapfen 5-glatte Oberfläche 6-Eingegebene Vorbohrungen zur späteren Verschraubbarkeit 7-Mittlerer Führungszapfen 8-Eingegebene Bohrungen als Sackbohrungen gestaltet 9-Hauchdüme DeckschichtFig.3 4-Guide pin 5-Smooth surface 6-Pre-drilled holes for later screwing 7-Middle guide pin 8-Drilled holes designed as blind holes 9-Thin top layer
Claims (12)
10.Characterized by the fact that predetermined breaking points are incorporated under this wafer-thin layer around the holes
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9014971U DE9014971U1 (en) | 1990-10-30 | 1990-10-30 | Intermediate plate for dental model production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9014971U DE9014971U1 (en) | 1990-10-30 | 1990-10-30 | Intermediate plate for dental model production |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9014971U1 true DE9014971U1 (en) | 1991-01-10 |
Family
ID=6858884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9014971U Expired - Lifetime DE9014971U1 (en) | 1990-10-30 | 1990-10-30 | Intermediate plate for dental model production |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9014971U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002076322A3 (en) * | 2001-03-25 | 2002-12-27 | Langner Jan Gmbh | Method for producing and device for separating dental models |
-
1990
- 1990-10-30 DE DE9014971U patent/DE9014971U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002076322A3 (en) * | 2001-03-25 | 2002-12-27 | Langner Jan Gmbh | Method for producing and device for separating dental models |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0176944B1 (en) | Method and device for making a dental mould on a base plate | |
DE69413852T2 (en) | Method for producing a prosthesis which is attached to implants fixed in the jawbone of a patient, and device for producing such prostheses | |
EP2670338A2 (en) | Impression, drilling template and method for making a positional relation available and for producing a drilling template | |
DE102011083439A1 (en) | Method for checking a surgical template for producing an implant-supported dental prosthesis | |
WO2016008857A1 (en) | Dental prosthesis for determining abrasion facets | |
DE60020725T2 (en) | MANUFACTURE OF A FORM | |
DE9014971U1 (en) | Intermediate plate for dental model production | |
DE19816546C1 (en) | Method of producing entirely ceramic inlays, crowns, bridges, partial bridges and frames for dental implants or superstructures | |
DE845243C (en) | Tooth post | |
DE3837551A1 (en) | Device for producing dental jaw models in the form of saw cut models, and construction kit therefor | |
DE4131663C1 (en) | Tooth bite model used in dentistry - has flat horizontal baseplate with large number of cylindrical or tapered pre-drilled blind bores to accommodate pins | |
DE102010005497A1 (en) | Method for creating drilling template for use during implant surgery in jaw of patient, involves inserting drilling collet into deep-drawn rail to construct drilling template and drilling jaw model to accommodate implant | |
DE3442158A1 (en) | Method and device for milling dental prostheses | |
DE3717700C2 (en) | ||
CH403156A (en) | Artificial tooth with exchangeable artificial tooth crown for the production of bridges or partial dentures | |
AT512985B1 (en) | Process for producing a dental prosthesis | |
DE3730313C2 (en) | ||
DE19631848A1 (en) | Template for forming sun=tan motif on skin with UV light | |
DE744225C (en) | Process for the production of single-material prostheses | |
DE10206429B4 (en) | Process for the production of dentures | |
CH666401A5 (en) | BIT MODEL AND USE OF THE SAME FOR THE PRODUCTION OF DENTAL SPARE PARTS. | |
DE3411363A1 (en) | Dental model andd production method therefor | |
CH290446A (en) | Control device for the deep intervention of tooth root canal instruments. | |
DE9112344U1 (en) | Transport plate for a dental model | |
DE9107093U1 (en) | Base shell for dental model production |