CAD Approval for Dental Labs: Sign Off the Design, Not a Screenshot

A design tweak that looks small on a screenshot can erase half a day of planning. Another revision arrives by email. A third “looks good” disappears in a chat. By the time manufacture starts, nobody is sure which version was approved.

CAD approval for dental labs should be a decision on one design version, not a scavenger hunt across files and messages.

Retouches that kill the schedule

Late feedback is expensive when it is informal. The laboratory mills or finishes the wrong shape. The practice thinks they already signed off. The seating date moves, and the remake review starts with blame instead of a clear record.

One version, one decision

Keep the design file, the review comments and the approval on the same case. When the practice asks for a change, create the next version instead of overwriting the history. When they approve, that decision is tied to a specific file the laboratory can manufacture.

Approve the design that will be made. Not a cropped image that might be yesterday’s file.

Approve, change, or comment, with a timestamp

A useful CAD review path is short: approve, request a change, or leave a comment. Each action is timestamped and visible to both laboratory and practice. Soft verbal oks stay out of production.

• Approve: the current design version is cleared for the next production step
• Change: the blocker is named, owned, and stays on the case until the next version
• Comment: context for the team without pretending it is a final sign-off

Lab and practice on the same page

When both sides see the same version and the same decision, production stops waiting for a callback. The laboratory knows what to make. The practice knows what they approved. Dentys is built for that shared sign-off on the case, not for milling control or billing.

Try it on the next CAD review

Pick one case that usually generates three informal check-ins. Run a single review on one version. Count how many extra messages you still need. That is the gap a clear CAD approval path is meant to close.