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4 Core Functions of a PACS System for Veterinary Clinics

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Published On October 6, 2025
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Veterinary Imaging Guide

What Are the 4 Core Functions of a PACS System?

PACS is the backbone of imaging. Learn the four core functions and see how
Keystone PACS
makes each step faster, more reliable, and less stressful for veterinary teams.

Image acquisition and archival

Capture once, store safely

Every workflow begins at the modality. With
Keystone PACS, diagnostic studies move seamlessly from DR, ultrasound, CT, or MRI to secure local storage for instant review then automatically archive to the cloud for long-term protection. This dual-layered approach ensures speed during exams and peace of mind afterward.

  • Redundant archival ensures business continuity and data safety.
  • Hybrid cloud keeps local performance fast while maintaining compliance.
  • Pay-as-you-go storage scales with your actual study volume.

Keystone is fully DICOM-compliant. To learn more, visit dicomstandard.org.

 Image management and organization

Find any study in seconds

After images are captured, organization becomes everything. Keystone PACS structures data by patient, modality, and study date, eliminating duplicate entries and search frustration. Integrated PMS connections sync orders, patient demographics, and results automatically.

  • Smart search and tagging enable faster retrievals.
  • Modality Worklist eliminates double-entry errors.
  • Unlimited users mean everyone in the team can access what they need.

For busy hospitals or multi-site networks, Keystone’s centralized database keeps all studies synchronized whether you’re in surgery, radiology, or the field.

Image viewing and analysis

Diagnose with precision tools

Viewing isn’t just seeing, it’s diagnosing. With Keystone Omni, clinicians use web-based viewing on any modern browser with zero installations. Tools like VHS, TPLO, TTA, and Hip Dysplasia measurements come standard, designed by veterinary radiologists for everyday use.

  • Annotations stay editable: no “burned-in” images.
  • Optional Keystone 3D enables surgical planning, MPR, and teaching applications.
  • Fast loading even on limited bandwidth, ideal for mobile or field practice.

The result? Faster turnaround, fewer bottlenecks, and a smoother handoff between techs, radiologists, and clinicians.

Image distribution and collaboration

Share instantly, collaborate securely

Imaging is meant to be shared. Keystone PACS lets you send a study link to a specialist or referral partner in seconds. No VPNs, no USB drives- just secure, trackable sharing right from your workstation or the cloud.

  • Share studies securely with external partners or clients.
  • Integrates with teleradiology partners like Vets Choice and Royal Vet Imaging.
  • Equine teams use the Equine Repository for transparent, standardized sale reports.

See collaboration in action: Watch a demo. For radiology standards, visit ACVR.

From day-to-day consultations to university-level research, Keystone keeps every connection fast, secure, and compliant- so vets spend more time diagnosing and less time troubleshooting.

FAQ

Is Keystone PACS only cloud-based?

No. Keystone’s hybrid model delivers local speed and cloud redundancy, ensuring performance and safety without compromise.

How do I migrate from my old PACS?

The Asteris team supports phased migration, including historical import and data validation, so you never lose legacy studies.

Is support available after hours?

Yes. Asteris provides 24/7 technical support, including weekends and holidays—because clinics never truly close.

Book a Demo of Keystone Omni Now

Submit images directly through Asteris Keystone or via our free and simple Asteris Keystone Community application.

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