DE9418998U1 - Base plate for dental model fabrication - Google Patents

Base plate for dental model fabrication

Info

Publication number
DE9418998U1
DE9418998U1 DE9418998U DE9418998U DE9418998U1 DE 9418998 U1 DE9418998 U1 DE 9418998U1 DE 9418998 U DE9418998 U DE 9418998U DE 9418998 U DE9418998 U DE 9418998U DE 9418998 U1 DE9418998 U1 DE 9418998U1
Authority
DE
Germany
Prior art keywords
holes
base plate
dental model
guide
model fabrication
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
Application number
DE9418998U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAHNER INGE
Original Assignee
SAHNER INGE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAHNER INGE filed Critical SAHNER INGE
Priority to DE9418998U priority Critical patent/DE9418998U1/en
Publication of DE9418998U1 publication Critical patent/DE9418998U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
  • Instructional Devices (AREA)

Description

Basisplatte zur zahntechnischen Modellherstellung Beschreibung:Base plate for dental model production Description:

Seit einigen Jahren ist ein zahntechnisches Modellsystem auf dem Markt,bei dem eine Basisplaite aus Kunststoff verwendet wird. Diese Basisplatte verfügt über ein rasterförmig angelegtes Feld von Pinbohrungen,in die die gewünschten Pins eingegeben werden. Nach der Herstellung des zahntechnischen Gipsmodells dient diese Basisplatte als Träger für das Modell.For several years now, a dental model system has been on the market that uses a plastic base plate. This base plate has a grid-shaped field of pin holes into which the desired pins are inserted. After the dental plaster model has been made, this base plate serves as a support for the model.

Die hierzu bekannte Basisplatte ist aber, durch relativ geringe Wandstärke nicht stabil genug.Außerdem sind auf der Rückseite drei Erhöhungspunkte von ca 1,5 mm vorgegeben,die Verhindern sollen,daß auf der Rückseite überstehende Pins unter Umständen den Tisch berühren und damit die Gipsstümpfe aus Ihren Grund -Positionen herausheben.However, the base plate used for this purpose is not stable enough due to its relatively low wall thickness. In addition, there are three raised points of approx. 1.5 mm on the back, which are intended to prevent pins protruding from the back from touching the table and thus lifting the plaster stumps out of their basic positions.

Diese Erhöhungen sitzen aber im vorderen Bereich zu weit im Platteninnern,sodaß die Gefahr besteht daß bei der Arbeit durch versehentlichen Druck am Rande der Platte diese kippt. Sinn der Erfindung ist es daher die Platte durch Erhöhung der Gesamtdicke um 2 mm zu stabilisieren und außerdem durch die Anbringung von mehreren Erhöhungspunkten am äußeren Rand der Platte verteilt die Gefahr des unabsichtlichen Kippens auszuschließen.However, these elevations are located too far inside the plate in the front area, so that there is a risk that accidental pressure on the edge of the plate will cause it to tip over during work. The purpose of the invention is therefore to stabilize the plate by increasing the overall thickness by 2 mm and also to eliminate the risk of accidental tipping by installing several elevation points distributed along the outer edge of the plate.

Basisplatte zur zahntechnischen Modellherstellung Bezugszeichenliste:Base plate for dental model production List of reference symbols:

Fig.l 1.Plattenkörper 2.Bohrungen zur Aufnahme von Schrauben 3.Bohrungen zur Aufnahme von Pins zur Rückseite 4.Bohrungen zur Aufnahme von Pins zur Arbeitsseite 5.Führungsschienen Fig.l 1.Plate body 2.Holes for screws 3.Holes for pins on the back 4.Holes for pins on the working side 5.Guide rails

Fig.2 1.Plattenkörper 2.Bohrungen zur_ Aufnahme von Schrauben 3.Bohrungen zur Aufnahme von Pins zur Rückseite 4.Bohrungen zur Aufnahme von Pins zur Arbeitsseite 5.Erhöhungen zur Kippsicherung Fig.2 1.Plate body 2.Holes for screwing 3.Holes for pins on the back 4.Holes for pins on the working side 5.Elevations for tilt protection

Claims (2)

Basisplatte zur zahntechnischen Modellherstellung Schutzansprüche: Basisplatte zur zahntechnischen Modellherstellung,dadurch gekenn zeichnet, daßBase plate for dental model production Protection claims: Base plate for dental model production, characterized in that 1.Bohrungen zur Aufnahme von passenden Stiften rasterförmig vorgegeben sind . 1.Holes for receiving suitable pins are provided in a grid pattern . 2.Diese Bohrungen in mindestens zwei Reihen verlaufen 3.Diese Bohrungen rund sind
4.Diese Bohrungen quadratisch sind 5.Diese Bohrungen dreieckig sind 6:Diese Bohrungen T - förrnig sind 7.Diese Bohrungen mindestens eine Abflachung haben 8.Diese Bohrungen konisch sind 9.Diese Bohrungen zylindrisch sind 10.Bohrungen zum Durchlaß von Schrauben gegeben sind 11.Bohrungen mit Innengewinde gegeben sind 12.Mindestens drei Erhebungen auf der Rückseite entlang dem äußeren Umfang vorhanden sind 2.These holes run in at least two rows 3.These holes are round
4. These holes are square 5. These holes are triangular 6. These holes are T-shaped 7. These holes have at least one flat 8. These holes are conical 9. These holes are cylindrical 10. Holes for the passage of screws are provided 11. Holes with internal thread are provided 12. At least three elevations are present on the back along the outer circumference 13,Mindestens eine Führung an der Hinterseite angebracht ist 14.Diese Führung T - förmig gestaltet ist 15.Diese Führung rechteckig gestaltet ist 16.Diese Führung konisch gestaltet ist 17.Diese Führung als Rundung gestaltet ist13.At least one guide is attached to the rear side 14.This guide is T-shaped 15.This guide is rectangular 16.This guide is conical 17.This guide is rounded
DE9418998U 1994-11-25 1994-11-25 Base plate for dental model fabrication Expired - Lifetime DE9418998U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9418998U DE9418998U1 (en) 1994-11-25 1994-11-25 Base plate for dental model fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9418998U DE9418998U1 (en) 1994-11-25 1994-11-25 Base plate for dental model fabrication

Publications (1)

Publication Number Publication Date
DE9418998U1 true DE9418998U1 (en) 1995-01-26

Family

ID=6916660

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9418998U Expired - Lifetime DE9418998U1 (en) 1994-11-25 1994-11-25 Base plate for dental model fabrication

Country Status (1)

Country Link
DE (1) DE9418998U1 (en)

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