Crown Or Bridge Restoration

Front 1

Step 1 Prior

Back 1

Assist in administration of local anesthetic

Front 2

Step 2 Prior

Back 2

If an alginate impression is needed for use in making the provisional or for the oppose, take itat this time

Front 3

Step 3 Prior

Back 3

If a stent for making of the provisional is needed, take it at this time.

Front 4

Step 4 Prior

Back 4

If the final impression requires a 2-stage silicone impression, take first impression at this time

Front 5

Step 5 Prior

Back 5

If final restoration is tooth colored, take the shade at this time

Front 6

Step 1

Back 6

maintain a clear operating field with use of the HVE to retract the lips and tongue and to remove water and debris

Front 7

Step 2

Back 7

Dentist uses diamond burs to quickly cut away decayed or fractured portions of the tooth. other shaped burs define the appropriate shape of the preparation

Front 8

Step 3

Back 8

Dentist or assistant places the gingival retraction cords

Front 9

Step 4

Back 9

Ready the final impression materials

Front 10

Step 5

Back 10

Rinse and dry the preparation

Front 11

Step 6

Back 11

transfer cotton pliers to the dentist for cord removal

Front 12

Step 7

Back 12

Assist the dentist or other assistant in placement of the light-body impression materials

Front 13

Step 8

Back 13

Fill the impression tray with heav-body impression material

Front 14

Step 9

Back 14

Receive the light-body delivery system from the dentist while delivering to the dentist the impression tray in correct alignment for the dentist to grasp and insert directly onto the prepared area in the patients mouth

Front 15

Step 10

Back 15

watch the clock for appropriate setting time according to reccomendations of impression material

Front 16

Step 11

Back 16

Dentist or assistant can remove the impression tray. check it

Front 17

Step 12

Back 17

Rinse patients mouth.

Front 18

Step 13

Back 18

Take bite registration

Front 19

Step 14

Back 19

Remove any remaining gingival retraction cords

Front 20

Step 15

Back 20

Fabricate provisional restoration and cement with temporary cement

Front 21

step 16

Back 21

give patient provisional restoration care instructions

Front 22

step 17

Back 22

schedule patient for permanent cementation appointment

Front 23

step 18

Back 23

after dentist write the lab prescription, prepare the case for delivery to lab tech