ExoCad, additional spacing?

ps2thtec

ps2thtec

Well-Known Member
Donator
Full Member
Messages
2,068
Reaction score
620
What does the “additional spacing “ do? (See pic).
I’ve been having some Crowns tight on I-tero models. :banghead:

CFEFFA0B-3F79-4513-81A0-91181087AF6C.jpeg
 
ps2thtec

ps2thtec

Well-Known Member
Donator
Full Member
Messages
2,068
Reaction score
620

So I watched and around 7min mark he talks about it. But still.....🤨. These crowns were way tight. Had them milled three times
(Two different mill centers) and after having to “fit” used the third set. What changed? I want to blame the i tero model. They wanted pics from me but all cricketnow.
My concern is 4ant crowns now to do. Am I to understand that if I would use .035 for additional spacing the margin now would
be open?
I feel some molars are not fitting as they did when first starting having to use these models too. My parameter have stayed same.
 
zero_zero

zero_zero

Well-Known Member
Full Member
Messages
5,303
Reaction score
1,397
Are you scanning the itero models or design directly from scan ? I cannot comment how accurate their models are, I haven't used them since I bought a printer.
 
ps2thtec

ps2thtec

Well-Known Member
Donator
Full Member
Messages
2,068
Reaction score
620
Not scanning the model. Using file of the scan from doc/I tero
 
zero_zero

zero_zero

Well-Known Member
Full Member
Messages
5,303
Reaction score
1,397
I'd scan a model first and compare it to the scan, see how much difference there is
 

Similar threads

T
Replies
6
Views
249
CoolHandLuke
CoolHandLuke
RileyS
Replies
18
Views
394
rkm rdt
rkm rdt
D
Replies
20
Views
1K
lcmlabforum
lcmlabforum
M
Replies
1
Views
101
CoolHandLuke
CoolHandLuke
Top Bottom