Tutorial 11 - Occlusion Flashcards by Madeeha Umair | Brainscape

Q

LOs

A

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Q

Practical exercise

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Q

What is ICP?

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Q

what is RCP?

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Q

what is rest position?

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Q

what is protruded jaw relation?

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Q

what is OVD?

A

vertical measurement of face between 2 arbitrarily selected points on the face
usu chin + nose (one above and one below mouth)
measurement when teeth or occlusal rims are in contact

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Q

what is RVD?

A

vertical measurement of face between 2 arbitrarily selected points on the face
usu chin + nose (one above and one below mouth)
when jaws are in rest position
where rest position = position that mandible passively assumes when patient is upright + mandibular musculature is relaxed

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Q

what is working side?

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Q

what is non working side?

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Q

Extra definitions from ISOC notes

what is centric occlusion?

A

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Q

Extra definitions from ISOC notes

what is occlusal plane?

A

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Q

Extra definitions from ISOC notes

what is frankfort (auriculo-orbital) plane?

A

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Q

Extra definitions from ISOC notes

What is Camper’s (ala-tragal) line

A

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Q

what are the different classes of malocclusion?

A

Class I
Class II div 1
Class II div 2
Class III

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Q

what is class I malocclusion

A

Q

what is class II malocclusion

A

Q

what is class III malocclusion

A

Q

What will determine whether you record jaw relations in intercuspal position or retruded contact position?

A

Q

When making upper and lower partial dentures for a patient lacking natural occlusal stops, how will you record the jaw registration?

A

Q

How to measure RVD, OVD, FWS?

A

Q

What problems may result if: a) You set your denture teeth in the incorrect occlusal relationship; b) Your crown or bridge occlusion is not in harmony with the remaining dentition?

A

Q

Problems that may occur if you have excessive OVD (little or no freeway space)

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Q

Problems that may occur if you under-estimate OVD (too much freeway space)

A

Q

what are the 2 types of facebow?

A

Q

what is a facebow?
components it consists of?

A

Q

For a C/C construction what do you do if there is not facebow transfer?

A

Q

A

Q

what is an articulator, what does it do/ help in?

A

Q

4 types of articulators?

A

simple hinge
average value
Semi-adjustable
- Arcon
- Non-Arcon
fully adjustable

Q

SIMPLE HINGE

what?
accept facebow record?

A

Q

AVERAGE VALUE

what?
accept facebow record?

A

Q

SEMI-ADJUSTABLE

what?
accept facebow record?

A

Q

FULLY ADJUSTABLE

what?
accept facebow record?

A