10/3 - Integrity Direct Provisional, Splint Design

Question 1

do you place vaseline on plastic tooth before placing integrity?

Answer 1

yes - but the provisional shouldn’t stick onto the plastic tooth w/ or w/o vaseline

Question 2

what to do in 0-5 seconds of integrity provisional

Answer 2

material dispersed into prelimenary impression

Question 3

what is done from 5-45 s of integrity provisional

Answer 3

material insert into mouth

Question 4

what is done after is 2-3 minutes of intergrity provisional

Answer 4

remove from mouth

Question 5

what is done after 6 minutes of integrity provisional

Answer 5

remove oxygen inhibited layer and begin to trim with rotary instrument

Question 6

what is done after 7 minutes of integrity provisional

Answer 6

complete contours and polish

Question 7

indications for using integrity provisional

Answer 7

direct fabrication of terporary provisionals, veneers, inlays, onlays, crowns and bridges used in INDIRECT procedures

Question 8

are integrity provisionals indicated for FDP

Answer 8

no

Question 9

what is an occlusal splint

Answer 9

1. overlay of occlusal surface(max/mand)
2. printed or PMMA (jet acrylic)

Question 10

why/when do we use an occlusal splint

Answer 10

1. protect teeth
2. symptom management (provide comfort/relief)
3. diagnostic evaluation
4. co-discovery

Question 11

what is the clinical component in splint design

Answer 11

clinical examination/patient interview

Question 12

what is the diagnostic/occlusal analysis component of splint design

Answer 12

evaluation of casts/mountings

Question 13

what clinical findings are done in the study of splint design case

Answer 13

1. comprehensive exam
2. occlusal analysis
3. skeletal classification
4. functional scheme
5. restorative history
6. patient interview

Question 14

what is the basic principle of occlusion

Answer 14

broad stable posterior support and effective anterior guidance

Question 15

what curve is this

Answer 15

spee

Question 16

what curve is this

Answer 16

wilson

Question 17

when observing the mandibular cast, you should be able to predict what?

Answer 17

what the maxillary cast would look like

Question 18

what does the vertical component of articulator determine

Answer 18

thickness of splint

Question 19

what to do when determining vertical component

Answer 19

1. open vertical dimension by setting pin so that it creates an environment for thinnest splint (>2mm)
2. default to 3-4 mm thickness
3. look at both sides of arch

Question 20

what should the vertical component/thickness of splint be

Answer 20

3-4 mm

Question 21

what does the horizontal component determine for splint design

Answer 21

amount of necessary guidance (group or canine)

Question 22

what to do when determining horizontal component

Answer 22

1. provide appropriate amountof posterior disculsion
2. manipulated by the wings of mechanical guide table

Question 23

the STEEPER the guidance, the ___ posterior disclusion

Answer 23

quicker

Question 24

the SHALLOWER the guidance, the ___ the posterior disclusion

Answer 24

more gradual

Question 25

how many mm clearance at the canines

Answer 25

2 mm

Question 26

the [small, large] knob sets the pitch, the [small, large] knob will lock the wing once in the desired position

Answer 26

large (bottom) knob; small knob

Question 27

do you want posterior interferences

Answer 27

no

Question 28

splint design is sent to what printer

Answer 28

Asiga printer

Question 29

Asiga machine prints a ___ using a file that was generated at the design step

Answer 29

resin splint

Question 30

how long does it take to cure the splint

Answer 30

an hour