Compact, High-Precision Proton Therapy for Modern Oncology Care
Cancer treatment is rapidly evolving toward more precise, targeted, and patient-friendly technologies. The S250I Proton Therapy System is an advanced particle therapy platform designed to deliver highly accurate proton beam radiation to tumors while minimizing damage to surrounding healthy tissue. It is ideal for modern oncology centers, cancer treatment hospitals, and specialized radiotherapy units aiming to improve treatment outcomes and patient safety.
Introduction
Traditional radiotherapy often affects both cancerous and healthy tissues, leading to side effects and longer recovery times. The S250I Proton Therapy System uses proton beam technologyto deliver radiation with exceptional precision, allowing clinicians to target tumors at specific depths within the body. Its compact gantry design and advanced beam delivery system make it suitable for high-precision oncology departments seeking improved efficiency, reduced toxicity, and enhanced patient outcomes.
Key Highlight
The S250I system delivers pencil beam scanning proton therapy, enabling millimeter-level tumor targeting while significantly reducing radiation exposure to surrounding healthy organs.
Usage in Hospital Settings
The S250I Proton Therapy System is widely used in advanced cancer centers and radiation oncology departments. It is particularly effective in treating tumors located near sensitive organs such as the brain, spine, eye, prostate, and pediatric cases where tissue preservation is critical. Patients are treated in a controlled clinical environment where the proton beam is precisely shaped and directed using advanced imaging and treatment planning software. The system supports adaptive treatment planning, allowing clinicians to adjust therapy based on tumor response over time.
Key Specifications
- The S250i is a compact proton therapy system designed for advanced radiation oncology treatment in hospital-based cancer centers.
- It utilizes a proton beam energy range typically up to 230 MeV, allowing treatment of deep-seated tumors within the human body.
- The system supports pencil beam scanning (PBS) technology, enabling highly precise dose delivery layer by layer.
- It delivers radiation with sub-millimeter beam accuracy, improving tumor targeting while sparing healthy tissues.
- The system includes a 360-degree rotating gantry, allowing flexible beam angles for complex tumor geometries.
- It supports intensity-modulated proton therapy (IMPT) for highly customized dose distribution.
- The treatment nozzle is designed for magnetic beam scanning, eliminating the need for passive scattering components.
- The system integrates advanced imaging guidance (IGRT) for real-time patient positioning verification.
- Treatment planning software supports 3D and 4D dose calculations, accounting for tumor motion during breathing cycles.
- Beam delivery is controlled through a digital control console with real-time monitoring and safety interlocks.
- It includes adaptive therapy capability, allowing modification of treatment plans during the course of therapy.
- The system supports integration with PACS and oncology information systems (OIS) for seamless workflow management.
- It uses a high-stability superconducting or synchrocyclotron-based accelerator systemdepending on configuration.
- Dose delivery precision is typically within ±1–2% accuracy tolerance, ensuring consistent treatment quality.
- The system includes advanced patient immobilization and positioning systems for treatment stability.
- It operates in a controlled clinical environment with radiation shielding and safety-compliant bunker design.
Clinical Benefits
- Highly precise tumor targeting with minimal damage to healthy tissue
- Reduced side effects compared to conventional radiotherapy
- Improved outcomes for pediatric and complex cancer cases
- Enhanced treatment accuracy for deep-seated and irregular tumors
- Faster recovery and improved patient quality of life
- Real-time imaging guidance for treatment accuracy
Ideal For
- Cancer treatment and oncology centers
- Large tertiary hospitals
- Specialized radiotherapy clinics
- Pediatric oncology units
- Research and teaching hospitals
- Advanced proton therapy facilities
Why Choose McSARPONG MEDICAL EQUIPMENT & SUPPLIES?
We are a trusted medical equipment supplier in Accra, Ghana, providing advanced diagnostic and therapeutic medical technologies that support modern healthcare delivery. Our team ensures professional installation, commissioning, and training for oncology systems to guarantee safe and effective operation from day one. We are committed to helping healthcare institutions bring world-class cancer treatment technology closer to patients in Ghana and across West Africa.
Contact Us
Call or WhatsApp 0550173991 or 0209329070
Visit our showroom at Spintex, Accra
Nationwide delivery across Ghana

