Occlusal Scheme

Question 1

look

Answer 1

Question 2

Disclusion of posterior teeth natrually

Answer 2

Anterior guidance

Natural occlsuion

Question 3

In natural occlsuion, the teeth do what to each other?

Answer 3

Protect each other, Mutually Protective Scheme of Occlusion

Question 4

In natural occlsuion what is the guidence?

Answer 4

Canine Guidence

Question 5

stabilizing the denture and stress distribution during functioning

Answer 5

Complete denture occlusion

Question 6

What type of denture occlusion?

Bilateral eccentric contacts to provide stability of the denture bases during function

Answer 6

Balance Occlusion

Question 7

What type of denture occlusion?

Non-balanced monoplane occlsuion

Answer 7

Neurocentric

Question 8

Balance in all excursive movment to prevent tipping

Answer 8

Bilateral Balanced Denture Occlusion

Question 9

The bilateral simultaneous** contact of opposing upper and lower posterior teeth** in ____ position with a smooth **bilateral gliding contact **to any eccentric position within the normal range of mandibular function

Answer 9

• Centric Postion
• Eccentric postion

Bilateral balanced occlsuion to decrease tipping or rotation

Question 10

3 main characterisits of Bilateral Balanced Denture Occlusion

Answer 10

1. Bilateral poserior centric contact
2. centralized forces on mucosa
3. balaced occlsion, minimize tipping

Question 10

What kind of teeth go on a balanced occlsion denture?

Answer 10

Anatomic teeth

Question 11

the anterior-posterior plane of occlusion should be parallel to the denture foundation area and not dictated by condylar inclination.

plane of occlsuion completely flat and level
* no curve of spee or wilson
* Compensating curve

Answer 11

Neurocentric Monoplane occlusion

flat post teeth

Question 12

In Neurocentric Monoplane occlusion he is ____ of anterior teeth

Answer 12

No verticle overalap of anterior teeth

Cosmetically unfavorable,

Question 13

in Neurocentric Monoplane occlusion pt ____ when eating does now chew or grind

Answer 13

chopper!

Question 14

in Neurocentric Monoplane occlusion an anterior overlap can be made for aethetic purposed BUT in balancing and protrusive positions this causes what?

Answer 14

this causes seperation of posterior teeth leading to tipping of denture.

Question 15

How can Bilateral balanced occlusion can also be obtained with non-anatomic posterior teeth?

Answer 15

Employment of balance ramps

at least 3 points of contact

Question 16

why is balance necessary?

Answer 16

For parafunctional movment, chewing, off balance is pain while chewing.

Question 17

Cruve of?

Answer 17

Curve of Spee

Question 18

Curve of?

Answer 18

Curve of wilson

Question 19

• Minimize trauma to the supporting structures
• Preserve remaining structures
• Enhance stabilityof the dentures
• Facilitate esthetics and speech
• Restore mastication efficiency to a reasonable level
• Decrease lateral forces to the residual ridges.

Answer 19

Goals of Complete Denture Occlusion

Question 20

Hanaus Quint (made articulator)

WHat are 5 factors affecting occlsual balance?

Answer 20

1. Condylar Inclination
2. Incisal Guidance
3. Occlusal Plane Inclination
4. Compensating Curve
5. Cusp Inclination

Question 21

Flat teeth

Answer 21

Monoplane neurocentric teeth

Question 22

Flat with balancing ramp

Answer 22

type of posterior tooth form

Question 23

posterior teet are ____

Answer 23

lingualized

Question 24

10 , 15, 20 degree teeth are?

Answer 24

Semi-anatomic

Question 25

30 degree tooth is ?

Answer 25

anatomic

Question 26

More bone on ridge =

Answer 26

allows for more anatomic tooth

Question 27

The key of denture occlusion by having _____

Answer 27

bilateral contact in all movements.

Question 28

**Flat** occlusal surface gives more ____but **chopping** the food rather than grinding

Answer 28

stability

Question 29

# What type of tooth? Resorbed or flabby ridges

Answer 29

Monoplane teeth, low cusp height

Question 30

# What type of tooth? present dentures have anatomic teeth which have not been severely ground or worn and the alveolar ridges are not severely resorbed,

Answer 30

Anatomic teeth used

Question 31

# What type of tooth? the existing denture teeth have been worn flat

Answer 31

Non-anatomic teeth used

Question 32

# What occlsual plane? What type of tooth? **ANXIOUS, NERVOUS INDIVIDUALS ARE MORE BRUX,** WHICH CAN BE ESPECIALLY TRAUMATIC TO THE SUPPORTING STRUCTURES WHEN ANATOMIC POSTERIOR DENTURE TEETH ARE USED.

Answer 32

Monoplane occlusal scheme, non anatomic tooth

Question 33

# What teeth? skeletal class II relationship

Answer 33

Non anatomic posterior teeth

Question 34

# What teeth? **greater width of the mandibular arch** requires a **crossbite (class 3)**, ____ **mandibular posterior teeth** are often used with the maxillary buccal cusps opposing the mandibular central fossae.

Answer 34

Non-anatomic mandibilar post

Question 35

A ____ denture tooth form like **lingualized or monoplane** would give the “freedom” for the patient to reestablish the correct maxillo-mandibular relationship

Answer 35

non-intercuspated tooth

Question 36

# What teeth? High oposing cusp height?

Answer 36

More anatomic tooth?

Question 37

# what teeth? Flat worn out opposing teeth?

Answer 37

non anatomic, monoplane teth

Question 38

No canine guidance do what?

Answer 38

Stabilize the denture with **bilateral balance occlusion **

Question 39

Look

Answer 39