Mobetron

Mobetron is a mobile electron beam system used in intraoperative radiation therapy (IORT). It is designed to deliver a single, high dose of radiation directly to the tumor site during surgery, minimizing exposure to healthy tissue. The Mobetron is the first portable, self-shielded, electron-based IORT system.

History

The Mobetron was developed by IntraOp Medical Corporation, a company based in Sunnyvale, California. The first clinical use of the Mobetron was in 1994 at the University of California, San Francisco (UCSF). Since then, it has been used in over 20,000 treatments worldwide.

Design and Function

The Mobetron is a self-contained, mobile unit that can be moved between operating rooms. It uses a linear accelerator to generate a beam of electrons, which can be adjusted to deliver a precise dose of radiation to the tumor site. The system includes a range of applicators, which are used to shape the radiation beam and direct it to the target area.

Clinical Use

The Mobetron is used in the treatment of a variety of cancers, including breast cancer, pancreatic cancer, rectal cancer, and sarcoma. It is particularly useful in situations where the tumor is close to critical structures, as the precise delivery of radiation minimizes damage to healthy tissue.

Advantages

The main advantage of the Mobetron is its ability to deliver a high dose of radiation directly to the tumor site, while minimizing exposure to healthy tissue. This can reduce the risk of side effects and improve patient outcomes. The system's mobility also allows it to be used in multiple operating rooms, increasing its availability for use.

See Also

• Intraoperative radiation therapy
• Radiation therapy
• Cancer treatment

Mobetron Resources
Latest articles Most recent articles Ongoing trials	Wikipedia