A locally-made linear particle accelerator for treating cancer tumors was unveiled at Isfahan University of Medical Sciences on Tuesday (April 9).
Linear accelerators (shortened as linac) are considered as one of the main devices used in cancer treatment. Via electrons and x-rays, the device generates high power that can be used for radiotherapy of cancer cells.
Speaking to Mehr News Agency, dean of the university Tahereh Changiz said the linear accelerator is developed using high technology, producing 6 mega electron-volts (EV) of energy.
Iranian scientists and experts started preliminary studies and work on the project five years ago. Addition of new linacs to the already operating medical devices can boost the quality of cancer treatment offered in the province and across the country if the initiative receives proper support, Changiz said.
There are only seven linear accelerators currently operating in the medical centers of Isfahan. Given the fact that the cancer patients should go through radiotherapy and special treatment on a regular basis and with the least delay, lack of sufficient devices has put extra pressure on patients.
"The lack of enough linacs has increased the time patients should wait for receiving treatments. This has compelled them to approach other cities that have more medical facilities, and that means extra expenses," Changiz noted.
She said the medical centers in the province need at least 15 more linear accelerators to offer efficient and timely treatment to cancer patients.
As soon as the new device passes the final tests, the Health Ministry will issue permits for mass production of the accelerator, Changiz noted.
The new gadget is the result of collaboration between Isfahan University of Medical Sciences, the Vice Presidential Office for Science and Technology, the Health Ministry and an Isfahan-based NGO Behyaar Sanaat Sepahan.
Linacs were first used in nuclear and particle physics research. Linac-based radiation therapy for cancer treatment began with the first patient treated in 1953 in London. The device is now commonly used in medical fields.
