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NEMA Publishes NEMA RT 1-2014 Gating Interface

04/23/2014 11:00AMSign-up to receive press releases.

The National Electrical Manufacturers Association (NEMA), on behalf of its medical division, the Medical Imaging and Technology Alliance (MITA), published NEMA RT 1-2014 Gating Interface. This standard is to enhance the safety and effectiveness of radiation therapy (RT) treatments.

According to MITA Executive Director Gail Rodriguez, this first-of-its-kind standard reflects the commitment of RT manufacturers to continue improving patient safety.

“RT 1 will improve targeting accuracy and reduce normal tissue irradiation so patients can reap the benefits of this treatment without risk of damaging adjacent healthy tissue,” she said.

RT 1 provides key technical information to developers for synchronizing equipment with the patient’s breathing and other movements during cancer treatment. Movement outside of the standard’s predetermined window will trigger an appropriate signal. This motion monitoring information can be used to improve targeting accuracy through treatment delivery interventions in the event that the target moves from the planned position. The standard defines specific technical “fail safe” provisions to improve interoperability among devices from various manufacturers.

NEMA RT 1-2014 may be downloaded at no cost or purchased in hard copy for $32 by visiting the NEMA website.


The National Electrical Manufacturers Association (NEMA) represents nearly 350 electrical equipment and medical imaging manufacturers that make safe, reliable, and efficient products and systems. Our combined industries account for 360,000 American jobs in more than 7,000 facilities covering every state. Our industry produces $106 billion shipments of electrical equipment and medical imaging technologies per year with $36 billion exports.

Press contact:
Tracy Cullen


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