New Delta4 SW Release May 2025

This update delivers significant improvements to Machine QA and new features in the general SW and for Delta4 Insight.

To maximize your workflow experience and take advantage of these advancements, we recommend all Delta4 users upgrade to the latest software version May 2025.

Want to learn more? Hear directly from our Product Manager on the latest software update below.

Presentation

Release May 2025

Hear directly from our Product Manager, Anders Murman, on the latest software updates.

Delta4 Machine QA

Support for Machine QA Protocols

  • Updated Machine QA workflow 
  • Create customized protocols from a comprehensive list of test types 
  • Perform all machine QA tests by measuring one single plan 

Machine Start-up behavior check

  • Examine your machine’s behavior during the first seconds of delivery 
  • Determine the machine stabilization time 
  • Essential for gated treatments 

MLC position determination

  • New algorithm for determining the MLC positions 
  • Takes into account more datapoints – more precise leaf position determination  

Improved fluence model

Improved handling of leaf leakage in fluence model.

Generic Delta4 Software

Merge Normal and Reversed measurements

  • Measure long fields without damaging the electronics of the phantom 
  • Enables analysis of the full dose distribution  

Improved import of Ethos plans

  • Possibility to import beam dose for Ethos plans 
  • No need to uncompress Ethos zip file when importing 

DICOM import of MRIdian plans

  • Imports are now compatible with more export versions from MRIdian 

Delta4 Insight

Gamma distribution in Patient View

  • Display gamma comparison overlayed on the patient CT 

Improved pre- and post-processing

  • Faster calculation times experienced by the user 

The new software version is available for Delta4 users with an active software maintenance agreement. Please contact your ScandiDos representative if you have any questions.

WANT TO LEARN MORE ABOUT DELTA4 INSIGHT?

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Regional Sales Manager Alexander Rossbach

Alexander Rossbach

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