PACS system: what you need to know

Evaluating the Benefits of a Mini-PACS System | DICOM Solutions

Radiologists and other medical professionals are surely familiar with shop talk and medical lingo that can seem like a foreign language to those without any medical background. RIS and PACS systems are medical jargons that most physicians and radiologists are familiar with. What is the relationship between PACS and radiology and how can these two jargons work together to benefit patients, radiologists, practitioners, and hospitals?

You can read the whole article, describing everything in detail, if you are eager to learn more;

Picture Archiving and Communications System stands for PACS.

PACS stands for Picture Archiving and Communication System. The technology enables medical imaging to be managed, retrieved, stored, distributed, and displayed economically. Images and reports can be transmitted digitally using PACS systems. With this method, film jackets no longer need to be manually filled, retrieved, or transported. In both external and internal settings, this is a great help for health care organizations to capture, store, view, and share any kind of image.

PACS images can be stored and transferred in DICOM format. Digitized Image Communications in Medicine is the abbreviation for DICOM. DICOM enables PACS, RIS (Radiology Information System) and such other medical imaging systems to communicate with one another and pass data to other health-care facilities. PACS systems typically process a wide range of medical imaging information like ultrasounds, magnetic resonance, positron emission tomography, computed tomography, nuclear medicine imaging, mammograms, endoscopies, digital radiography, histopathology, computed radiography, ophthalmology, and several other. This allows for the addition of additional types of imaging formats whenever needed. Medical imaging systems that are not only limited to radiology, but also orthopedics, oncology, cardiology, and laboratory are being developed.

How does a PACS work?

PACS consists of four major components;

  • Image modalities – These are imaging systems that are used to create medical images of real patients.
  • Network security for uploading and transferring images to the database.
  • Storage Archives – This is another component of securing the storage area in which images and supporting documents are accessible to people who can view them.

PACS is capable of delivering images on time and having enough accessibility to images, interpretation and related data, in combination with any available and emerging Web based PACS systems technology. As an alternative to traditional film-based imaging retrieval, distribution, and display, it overcomes all the physical and time barriers.

Which is the best PACS system?

This makes the decision difficult because there are many PACS systems available. There are many options from various vendors. PACS systems should suit all your needs and also take into account the size of your practice, your budget limitations, and current infrastructure.

For additional information, it would be great if you could dig deeper into the options and vendors of the PACS system.

You may want to consider these PACS systems.


With this PACS system you will have access to both stand-alone image archiving and DICOM storage, as well as RIS and PACS integration. The system is accessible to both medical and veterinary facilities. The company offers free demos and 24/7 customer support.

Words of wisdom

PACS has quite an appeal for the radiology field. PACS is often used in conjunction with RIS in radiology. Patients’ appointments are scheduled and their radiology histories are recorded on this software. The PACS system focuses more on storing and retrieving images. Radiologists benefit from PACS systems, but so do hospital administrators and referring physicians.