대한방사선기술학회지:방사선기술과학 (Journal of radiological science and technology)

  • 제7권1호
  • /
  • Pages.41-46
  • /
  • 1984
  • /
  • 2288-3509(pISSN)
  • /
  • 2384-1168(eISSN)
대한방사선과학회 (Korean Society of Radiological Science)
권호 표지

X선촬영에 있어서 관전압과 피사체가 선질 및 선량에 미치는 영향의 실험

Influence of X-ray Tube Voltage and Object on X-ray Quality and Dose

  • 허준 (고려대학교 보건전문대학) ;
  • 김창균 (고려대학교 보건전문대학) ;
  • 강홍석 (인천간호보건전문대학 방사선과) ;
  • 김정민 (목포실업전문대학 방사선과)
  • Huh, Joon (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
  • Kim, Chang-Kyun (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
  • Kang, Hong-Seok (Dept. of Radiotechnology, In Chon Junior Nursing College and Allied Health Sciences) ;
  • Kim, Chung-Min (Dept. of Radiotechnology, Mok Po Junior College)
  • 발행 : 1984.12.15
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Authors investigated an influence of x-ray tube voltage on x-ray quality and dose with using objects of various thickness, and obtained the results as follows: 1. Radiographic effects were influenced by tube voltages and objects. 2. Dose decrement rates hade more influence upon primary-rays than total x-rays at lower tube voltages. 3. The quality of transmitted x-rays was affected by tube voltages and thickness of objects. 4. Scattered-ray contents were proportional to tube voltages with using grid.

키워드