Stereotactic Radiosurgery
Elekta Esprit
With sub-millimeter accuracy and effective treatment planning, the Elekta Esprit is a next-generation Leksell Gamma Knife radiosurgery equipment intended for precise and customized brain therapy. A cutting-edge stereotactic radiosurgery tool, the Elekta Esprit is the most recent version of the Leksell Gamma Knife and is renowned for its accuracy and efficacy in treating neurological disorders, brain tumors, and arteriovenous malformations.

Elekta Esprit
Dedication in design
- Guaranteed precision spares healthy tissue to help protect the mind and the person
- Continuous advances in design ensure optimised treatment planning and delivery, with flexible workflow options
- A seamless integrated system, created for end-to-end ease of use
Patients at the center
- Quality of life protected through very low body dose and exceptional accuracy that spares healthy tissue
- Vital precision safeguards motor, sensory and neurocognitive function to help preserve the essence of the patient
- Noninvasive brain treatment that establishes a gentler alternative to open surgery and conventional radiotherapy
Proven beyond compare
- The most proven and well-documented Stereotactic Radiosurgery device on the market, delivering confidence and peace of mind for clinicians
- Beneficial patient outcomes and improved quality of life established in long-term published data
- Breaking SRS boundaries through evidence of success in a wide range of neurosurgical and oncological brain indications
Versa HD
The Elekta Versa HD is a linear accelerator system used for radiation therapy, particularly for stereotactic radiosurgery (SRS) and stereotactic body radiotherapy (SBRT), offering high-definition dynamic radiosurgery (HDRS) and conventional radiotherapy in a single solution.

Versa HD
The Versa HD brain metastases solution, High-Definition Dynamic Radiosurgery (HDRS), offers unique sequencing capabilities—turning your linac into a dedicated SRS solution.
- High-definition delivery for small targets
- Faster treatments with fewer and shorter arcs
- Robust template-based plan optimization
- Frameless SRS/SRT with continuous SIGRT monitoring
- End-to-end stereotactic accuracy
Leksell GammaPlan
Leksell GammaPlan is a sophisticated treatment planning and management software used in conjunction with the Leksell Gamma Knife for intracranial radiosurgery, designed to facilitate safe and efficient workflows, including both frame-based and frameless treatments.
Leksell GammaPlan is specifically designed to manage the advanced technology of the Leksell Gamma Knife, a system used for stereotactic radiosurgery, a minimally invasive procedure that delivers precise radiation to treat brain tumors and other conditions.

Leksell GammaPlan
Improved usability for enhanced planning experience
Free up time to personalize your patient’s treatment plan
Dose summation delivers the confidence to perform repeat treatments
Import your patient’s previous Radiotherapy (RT) treatment dose for physical dose summation of Leksell Gamma Knife® and treatment on other RT devices. Create multiple treatment plans and compare both the visualized isodose lines and calculated dose statistics for two plans on one screen, simultaneously.
Further protect your patient’s data
GammaPlan® 11.4 has optional encryption of the central data storage on your primary Leksell GammaPlan workstation—helping to protect your patients’ data from external security threats.