FDA-Device2013-05-22Class II

Varian High Energy Clinacs, High Energy Accelerator, Radiation Treatment System, Model Numbers: H14, H27, H29, HCX. Product Usage: The Varian High Energy Accelerator is intended to provide stereotactic radiosurgery and precision radiotherapy for lesions, tumors and conditions anywhere in the body when radiation treatment is indicated.

Varian Medical Systems, Inc. Oncology Systems
Hazard

Under certain conditions, photon beams in High Energy Clinacs may experience a gradual change in beam symmetry, potentially reaching an asymmetry of up to about 7% before interlock occurs. At maximum asymmetry, this may result in no more than about 3.5% dose deviation from expected at any point in the beam, and may result in minor injury to the patient or slightly decreased local disease control.

Sold states
Worldwide distribution - USA (nationwide) including Puerto Rico, and countries of: Algeria, Angola, Australia, Austria, Bahrain, Bangladesh, Belarus, Belguim, Brazil, Bosnia and Hezregovina, Bulgaria, Canada, Chile, China, Columbia, Cyprus, Denmark, Dominican Republic, Ecuador, Egypt, Estonia, Finland, Frances, French Polynesia, Georgia, Germany, Greece, Gaudaloupe, Gaum, Hong Kong, India, Indonesia, Ireland, Italy, Israel, Latvia, Lithuania, Luxemburg, Japan, Kazarhstan, Kuwait, Lebanon, Macau, Macedonia, Malaysia, Martinique, Mauritania, Mexico, Moldova, Monaco, Morroco, Nepal, Netherlands, New Zealand, Norway, Oman, Pakistan, Panama, Peru, Phillipines, Poland, Portugal, Qatar, Reunion, Romania, Russia, Saudia Arabia, Serbia, Singapore, Slovakia, Spain, South Africa, South Korea, Sri Lanka, Syria, Sweden, Switzerland, Taiwan, Thailand, Trinidad and Tobago, Tunisia, Turkey, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Venezula, Vietnam, and Zimbabwe.
Affected count
3943 units
Manufactured in
911 Hansen Way, Palo Alto, CA, United States
Products
Varian High Energy Clinacs, High Energy Accelerator, Radiation Treatment System, Model Numbers: H14, H27, H29, HCX. Product Usage: The Varian High Energy Accelerator is intended to provide stereotactic radiosurgery and precision radiotherapy for lesions, tumors and conditions anywhere in the body when radiation treatment is indicated.

Official notice

https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1325-2013

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