{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Orthodontic Products Podcast","title":"How Dr Thomas Crary Uses 3D-Printed Clear Aligner Attachments to Improve Tracking","html":"","width":"100%","height":180,"duration":1246,"description":"GUEST: Thomas Crary, DDS\nEPISODE DESCRIPTION: In this episode of the Orthodontic Products Podcast, sponsored by Solventum, host Alison Werner sits down with Dr Thomas Crary, a board-certified orthodontist in Minnesota, to discuss a technological shift in clear aligner therapy. They examine the transition from conventional, intraorally cured attachments to pre-formed, 3D-printed alternatives, exploring how the traditional attachment workflow has long introduced clinical unpredictability for orthodontic teams.\nDrawing on his background in engineering, Crary explains why manual flash removal can compromise attachment geometry, leave behind residues, and disrupt the aligner delivery appointment. He shares his firsthand clinical experience as a pilot tester for Solventum's Clarity Precision Grip Attachments, highlighting how fully cured, pre-formed composite attachments provide a precise replica of the digital plan, leading to better tracking, enhanced durability, and a smoother experience for both the clinical team and patients.\nKEY TAKEAWAYS FROM THE EPISODE:The Unpredictability of Delivery: Traditional aligner delivery appointments are often highly unpredictable due to the manual process of filling attachment wells and managing composite flash.The Pitfalls of Flash Removal: Manual flash removal using a handpiece is imprecise, noisy, and can easily damage attachment geometry or leave behind invisible residue that compromises aligner fit.Better Tracking Accuracy: Pre-formed, 3D-printed attachments are exact replicas of the digital plan, significantly improving tooth tracking and aligner engagement for complex movements.Stronger Bond Interfaces: Because pre-formed attachments are fully cured out of the box, clinicians can apply firm seating pressure during bonding to create a thinner, stronger bond interface without distorting the attachment.Seamless Team Implementation: Transitioning to pre-formed attachments reduces chair time, eliminates the need for handpiece...","thumbnail_url":"https://img.transistorcdn.com/X7NlGtFJvqHBgyo4lxMYZd0wh7HWxd6v1dPEuUfTRFA/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9zaG93/LzQ0MjcwLzE2OTI2/NzUzNjYtYXJ0d29y/ay5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}