Press releases

Instituto Europeo di Oncologia in Milan in Italy selects RayStation and RayCare for their proton center

RaySearch Laboratories AB (publ) announces that Instituto Europeo di Oncologia (IEO) in Milan has placed an order for RayStation®* treatment planning system and the oncology information system RayCare®*, to be used for radiation treatment with protons.

IEO has used RayStation for radiation treatment with photons since 2017. The center, which uses a combination of different radiation machines, will take an IBA proton machine in clinical use in the autumn of 2023 and for this reason, they have chosen to extend their use of RayStation and also add RayCare. The combination of RayStation and RayCare together with an IBA machine provides a more integrated and unified solution throughout the complete workflow compared to other solutions. This setup will also contribute to an increased digitalization at the center.

Roberto Orecchia, Scientific Director of IEO, says: “IEO is a Comprehensive Cancer Center with the focus of giving our patients the best standard of care. The implementation of proton therapy is another important step to maintain our level of excellence. We are very happy for the solution to combine the IBA machine with the RayStation treatment planning system and the RayCare oncology information system, reaching a full integration between the already existing devices and the new installation. I am sure, that the cooperation with RaySearch Laboratories will allow us to reinforce our role in high technology radiation therapy.”

Johan Löf, founder and CEO, RaySearch, says: “IEO Milano is a world-renowned center with long experience from using RayStation. As they now are implementing proton therapy, I am happy that they have decided to expand the existing installation as well as adding RayCare as their oncology information system. RayStation is by far the market leading treatment planning system for proton therapy and this order confirms the interest we are now seeing in adding RayCare in order to get a seamless solution and the full RaySearch experience in a single software platform.”

About Instituto Europeo di Oncologia
Instituto Europeo di Oncologia (IEO) in Milan is one of the world's most prestigious hospitals and the fastest growing comprehensive cancer centre in Europe. IEO integrates the various areas related to the fight against cancer such as prevention, diagnosis, treatment, training and education, basic and translational research. Read more at

About RaySearch
RaySearch Laboratories AB (publ) is a medical technology company that develops innovative software solutions for improved cancer treatment. RaySearch markets the RayStation®* treatment planning system (TPS) and the oncology information system (OIS) RayCare®*. The most recent additions to the RaySearch product line are RayIntelligence® and RayCommand®*. RayIntelligence is an oncology analytics system (OAS) which enables cancer clinics to collect, structure and analyze data. RayCommand, a treatment control system (TCS), is designed to link the treatment machine and the treatment planning and oncology information systems.  

RaySearch software is used by over 800 clinics in more than 40 countries. The company was founded in 2000 as a spin-off from the Karolinska Institute in Stockholm and the share has been listed on Nasdaq Stockholm since 2003. More information is available at

About RayStation
RayStation®* is a flexible, innovative treatment planning system, chosen by many leading cancer centers worldwide. It combines unique features such as unmatched adaptive therapy capabilities, multi-criteria optimization, market-leading algorithms for treatment plan optimization for HDR brachytherapy and external beam therapy with photons, electrons, and protons, as well as helium and carbon ions. RayStation supports a wide range of treatment machines, providing one control center for all treatment planning needs and ensuring centers get greater value from existing equipment. RayStation also seamlessly integrates with RayCare®*. By harmonizing the treatment planning, the care of cancer patients worldwide is improved.

About RayCare
The RayCare®* oncology information system (OIS) is designed to support the many complex logistical challenges faced by today’s oncology clinics. RayCare is closely integrated with RayStation®* and provides seamless access to all the powerful planning tools in RayStation and RayCommand®. The system efficiently coordinates activities in radiation therapy and offers advanced features for clinical workflow automation, and adaptive radiation therapy. RayCare responds to the demand from clinics for a more user-friendly and workflow-oriented information system that can support the cancer care of the future. 

* Subject to regulatory clearance in some markets.

For more information, please contact:
Johan Löf, founder and CEO, RaySearch Laboratories AB (publ)
Telephone: +46 (0) 8 510 530 00

Björn Hårdemark, interim CFO, RaySearch Laboratories AB (publ) 
Telephone: +46 (0) 709 564 217