Endodontic Instruments at Vilnius University | Flashcards & Summaries

Lernmaterialien für Endodontic Instruments an der Vilnius University

Greife auf kostenlose Karteikarten, Zusammenfassungen, Übungsaufgaben und Altklausuren für deinen Endodontic Instruments Kurs an der Vilnius University zu.

TESTE DEIN WISSEN


  1. Routine Endodontic Procedure Kit:


Lösung anzeigen
TESTE DEIN WISSEN


  1. Includes special instruments in addition to those in examination and diagnosis kit:

    • DL16 = double ended, long tapered tines at varying angles

    • Spoon excavator = used to remove Debris from pulp chamber and canals

      è extra long shank compared to standard spoon (used in restorative dentistry)

    • Glick #1 = used for placement of materials such as temporary restorations)

      è Paddle end = placement of materials

      è Plugger end = removal or condensation of gutta-percha

    • Rod shaped plugger = may have markings to indicate 5mm increments

    • Other aspects of procedure include:

      è Sparula
      è Millimeter ruler
      è Device for holding filesè 

    • Scissors
      è Hemostats
      è Bur block with burs
      è Syringes


Lösung ausblenden
TESTE DEIN WISSEN


Emergency Kit:


Required instruments are indicated by diagnosis

Most emergency situations can be managed with typical Examination or Routine procedure Kit


Lösung anzeigen
TESTE DEIN WISSEN


  • Scalpel handle + blade

  • Periosteal elevator

  • Small, curved hemostat

  • Latex drain

  • Needle holder

  • Suture material

  • 25-cc irrigation syringe

  • 18-gauge irrigation needle

  • Sterile saline

  • Surgical suction tip


Lösung ausblenden
TESTE DEIN WISSEN


  1. Instruments for Bleaching:


Lösung anzeigen
TESTE DEIN WISSEN


  1. Instruments included with Cleaning + Shaping Tray with addition of paste ingredients + plastic instrument


Lösung ausblenden
TESTE DEIN WISSEN


  1. INTRACANAL PREPARATION INSTRUMENTS:


Lösung anzeigen
TESTE DEIN WISSEN


  1. Purpose of Canal preparation (cleaning + shaping) = mechanically debride and allow chemical disinfection, followed by sealing

    of spaces


Lösung ausblenden
TESTE DEIN WISSEN


  1. Physical Properties:


Lösung anzeigen
TESTE DEIN WISSEN


  1. Basic categories of metal = used to construct root canal-shaping instruments

    -> Stainless steel + Nickel-Titanium

    Instruments with different properties
    Clinician should select instrument type based on Physical properties needed for procedure + cost


Lösung ausblenden
TESTE DEIN WISSEN


  1. Physical Properties:


Stainless steel:


Lösung anzeigen
TESTE DEIN WISSEN


primarily composed of carbon, iron and nickel
Relatively inflexible -> renders them less adaptable to canal

curvatures


Lösung ausblenden
TESTE DEIN WISSEN


  1. Physical Properties:


Nickel-Titanium:


Lösung anzeigen
TESTE DEIN WISSEN


composed of 55% nickel + 45% titanium (can vary) Instruments with different properties
More flexible + adapt more readily to fine, curved canals
Have no advantage over stainless steel files in straight + irregular canal spaces
Due to unique crystalline structure + phase change capability = most of these files have shape memory


Lösung ausblenden
TESTE DEIN WISSEN


Instrument fabrication:


Lösung anzeigen
TESTE DEIN WISSEN


Fabricated from Blank wire by: Grinding, twisting or combination of both
Results in different Instrument designs, physical characteristics and working properties


Lösung ausblenden
TESTE DEIN WISSEN


Instrument fabrication:


  • Ground Instrument:


Lösung anzeigen
TESTE DEIN WISSEN


produced by blank wire in lathe Grinding it to specific design


Lösung ausblenden
TESTE DEIN WISSEN


Instrument fabrication:


  • K-Type Files:


Lösung anzeigen
TESTE DEIN WISSEN


produced by twisting or grinding a square or triangular tapered wire to form cutting edges along the length of the shaft


Lösung ausblenden
TESTE DEIN WISSEN


Instrument fabrication:


  • Twisted Files:


Lösung anzeigen
TESTE DEIN WISSEN


one end of blank is fixed in lathe
other end is allowed to rotate until desired design shape


Lösung ausblenden
TESTE DEIN WISSEN

Examination and Diagnosis Kit:

Lösung anzeigen
TESTE DEIN WISSEN


  • Cassette = hold instruments during sterilization and storage

  • Mouth mirror

  • General purpose explorer

  • Periodontal probe

  • Cotton forceps = used for various functions during examination procedureè Holding cotton pellets = cold testing
    è Cotton rolls = controlling moisture for electric pulp test

  • Other isolation materials:


Lösung ausblenden
  • 1171 Karteikarten
  • 70 Studierende
  • 0 Lernmaterialien

Beispielhafte Karteikarten für deinen Endodontic Instruments Kurs an der Vilnius University - von Kommilitonen auf StudySmarter erstellt!

Q:


  1. Routine Endodontic Procedure Kit:


A:


  1. Includes special instruments in addition to those in examination and diagnosis kit:

    • DL16 = double ended, long tapered tines at varying angles

    • Spoon excavator = used to remove Debris from pulp chamber and canals

      è extra long shank compared to standard spoon (used in restorative dentistry)

    • Glick #1 = used for placement of materials such as temporary restorations)

      è Paddle end = placement of materials

      è Plugger end = removal or condensation of gutta-percha

    • Rod shaped plugger = may have markings to indicate 5mm increments

    • Other aspects of procedure include:

      è Sparula
      è Millimeter ruler
      è Device for holding filesè 

    • Scissors
      è Hemostats
      è Bur block with burs
      è Syringes


Q:


Emergency Kit:


Required instruments are indicated by diagnosis

Most emergency situations can be managed with typical Examination or Routine procedure Kit


A:


  • Scalpel handle + blade

  • Periosteal elevator

  • Small, curved hemostat

  • Latex drain

  • Needle holder

  • Suture material

  • 25-cc irrigation syringe

  • 18-gauge irrigation needle

  • Sterile saline

  • Surgical suction tip


Q:


  1. Instruments for Bleaching:


A:


  1. Instruments included with Cleaning + Shaping Tray with addition of paste ingredients + plastic instrument


Q:


  1. INTRACANAL PREPARATION INSTRUMENTS:


A:


  1. Purpose of Canal preparation (cleaning + shaping) = mechanically debride and allow chemical disinfection, followed by sealing

    of spaces


Q:


  1. Physical Properties:


A:


  1. Basic categories of metal = used to construct root canal-shaping instruments

    -> Stainless steel + Nickel-Titanium

    Instruments with different properties
    Clinician should select instrument type based on Physical properties needed for procedure + cost


Mehr Karteikarten anzeigen
Q:


  1. Physical Properties:


Stainless steel:


A:


primarily composed of carbon, iron and nickel
Relatively inflexible -> renders them less adaptable to canal

curvatures


Q:


  1. Physical Properties:


Nickel-Titanium:


A:


composed of 55% nickel + 45% titanium (can vary) Instruments with different properties
More flexible + adapt more readily to fine, curved canals
Have no advantage over stainless steel files in straight + irregular canal spaces
Due to unique crystalline structure + phase change capability = most of these files have shape memory


Q:


Instrument fabrication:


A:


Fabricated from Blank wire by: Grinding, twisting or combination of both
Results in different Instrument designs, physical characteristics and working properties


Q:


Instrument fabrication:


  • Ground Instrument:


A:


produced by blank wire in lathe Grinding it to specific design


Q:


Instrument fabrication:


  • K-Type Files:


A:


produced by twisting or grinding a square or triangular tapered wire to form cutting edges along the length of the shaft


Q:


Instrument fabrication:


  • Twisted Files:


A:


one end of blank is fixed in lathe
other end is allowed to rotate until desired design shape


Q:

Examination and Diagnosis Kit:

A:


  • Cassette = hold instruments during sterilization and storage

  • Mouth mirror

  • General purpose explorer

  • Periodontal probe

  • Cotton forceps = used for various functions during examination procedureè Holding cotton pellets = cold testing
    è Cotton rolls = controlling moisture for electric pulp test

  • Other isolation materials:


Endodontic Instruments

Erstelle und finde Lernmaterialien auf StudySmarter.

Greife kostenlos auf tausende geteilte Karteikarten, Zusammenfassungen, Altklausuren und mehr zu.

Jetzt loslegen

Das sind die beliebtesten Endodontic Instruments Kurse im gesamten StudySmarter Universum

Instruments

School of Planning and Architecture

Zum Kurs
endodontics

Jamia Millia Islamia University

Zum Kurs
endodontics

King Saud bin Abdulaziz University for Health Sciences

Zum Kurs

Die all-in-one Lernapp für Studierende

Greife auf Millionen geteilter Lernmaterialien der StudySmarter Community zu
Kostenlos anmelden Endodontic Instruments
Erstelle Karteikarten und Zusammenfassungen mit den StudySmarter Tools
Kostenlos loslegen Endodontic Instruments