title: [A novel serial port auto trigger system for MOSFET dose acquisition].
abstract: To synchronize the radiation of microSelectron-HDR (Nucletron afterloading machine) and measurement of MOSFET dose system, a trigger system based on interface circuit was designed and corresponding monitor and trigger program were developed on Qt platform. This interface and control system was tested and showed stable operate and reliable work. This adopted serial port detect technique may expand to trigger application of other medical devices.
authors.affiliation: Radiation Oncology Department, Sun Yat-Sen University Cancer Center, Guangzhou, 510060.
authors.forename: Guangwen
authors.initials: G
authors.lastname: Luo
authors.forename: Zhenyu
authors.initials: Z
authors.lastname: Qi
mesh_terms: D004867:Equipment Design; D011879:Radiotherapy Dosage; D011881:Radiotherapy, Computer-Assisted / Q000295:instrumentation* / Q000379:methods