perio lec 2

Periodontal Periodontal InstrumentationInstrumentation

ByBy

Dr. Hayder A. A. AlwaeliDr. Hayder A. A. Alwaeli

Classification of Classification of Periodontal InstrumentsPeriodontal Instruments

Periodontal ProbesPeriodontal Probes

ExplorersExplorers

Scaling & Root Scaling & Root planing planing InstrumentsInstruments

Cleansing & Cleansing & Polishing Polishing InstrumentsInstruments

Parts of The InstrumentParts of The Instrument

Periodontal ProbesPeriodontal Probes

ExplorersExplorers

Insertion & use of Insertion & use of Periodontal Probe & Periodontal Probe &

ExplorersExplorers

Scaling & Root Planing Scaling & Root Planing InstrumentsInstruments

A.A. CuretteCurette

B.B. Sickel Sickel ScalerScaler

C.C. FileFile

D.D. ChiselChisel

E.E. HoeHoe

Sickel ScalerSickel Scaler

CurettesCurettes

Types of CurettesTypes of Curettes

Universal Universal CuretteCurette

Types of CurettesTypes of Curettes

Gracy or Area Specific Gracy or Area Specific CurettesCurettes

Differences between Differences between Universal Curettes & Gracy Universal Curettes & Gracy

CurettesaCurettesa

A.A. Universal CuretteUniversal Curette

B.B. Gracy CuretteGracy Curette

Correct Application of the Correct Application of the CuretteCurette

General Principles of General Principles of InstrumentationInstrumentation

AccessibilityAccessibility Visibility, Illumination & RetractionVisibility, Illumination & Retraction Condition of the InstrumentsCondition of the Instruments Mainting a Clean FieldMainting a Clean Field Instrument Instrument StbilizationStbilization

Instrument Grasping Instrument Grasping Finger Rest Finger Rest

Instrument ActivationInstrument Activation AdaptationAdaptation AngulationAngulation Lateral PressureLateral Pressure

Instrument's GraspingInstrument's Grasping

Pen GraspPen Grasp Modified Pen Modified Pen GraspGraspPalm & Palm &

ThumbThumb

Types of Finger RestTypes of Finger Rest

Conventional Finger Conventional Finger Rest (Intra Oral)Rest (Intra Oral)

Types of Finger RestTypes of Finger Rest

Opposite-Arch Opposite-Arch Finger Rest (Intra Finger Rest (Intra Oral)Oral)

Types of Finger RestTypes of Finger Rest

Cross-Arch Cross-Arch Finger Rest Finger Rest (Intra Oral )(Intra Oral )

Types of Finger RestTypes of Finger Rest

Finger on Finger Finger on Finger Rest (Intra Oral)Rest (Intra Oral)

Types of Finger RestTypes of Finger Rest

Palm-up Fulcrum Palm-up Fulcrum (Extra Oral)(Extra Oral)

Types of Finger RestTypes of Finger Rest

Palm-Down Palm-Down Fulcrum (Extra Fulcrum (Extra Oral)Oral)

Types of Finger RestTypes of Finger Rest

Index Finger Index Finger Reinforced RestReinforced Rest

Types of Finger RestTypes of Finger Rest

Thumb Thumb Reinforced RestReinforced Rest

Ultra Sonic ScalerUltra Sonic Scaler

Cleansing & Polishing Cleansing & Polishing InstrumentsInstruments

Plaque & Calculus before Plaque & Calculus before and after Scaling & Root and after Scaling & Root

planingplaning