Assistance with Removing Artifacts in Lumen using Autodesk Meshmixer

[k_teranishi19881228kum]

Hello,

I am working on a vascular model using Meshmixer for the purpose of simulating catheter procedures. To achieve this, I need to completely remove any artifacts in the lumen and ensure the interior is smooth. Could you please provide me with the detailed steps to accomplish this?

Thank you for your assistance.

Best regards,

[hfcandrew]

1. Edit > Separate Shell
2. Delete the bodies you do not want
3. Analysis > Inspector

But every project is different, if this doesn't work, then post the .stl