한국의학물리학회지:의학물리 (Progress in Medical Physics)

  • 제23권2호
  • /
  • Pages.123-126
  • /
  • 2012
  • /
  • 2508-4445(pISSN)
  • /
  • 2508-4453(eISSN)
한국의학물리학회 (Korean Society of Medical Physics)
권호 표지

유리선량계 지그를 이용한 혈액조사기의 정도관리 절차 초안 개발

Development of Prototype Quality Assurance Procedure for Blood Irradiator Using Glass Dosimeter Jig

  • 정동혁 (동남권원자력의학원 연구센터) ;
  • 강영록 (동남권원자력의학원 연구센터) ;
  • 문영민 (동아대학교 물리학과) ;
  • 김효진 (동아대학교 물리학과) ;
  • 곽동원 (동아대학교 물리학과) ;
  • 김정기 (동남권원자력의학원 연구센터) ;
  • 이만우 (동남권원자력의학원 연구센터)
  • Jeong, Dong-Hyeok (Research Center, Dongnam Inst. of Radiological & Medical Sciences) ;
  • Kang, Yeong-Rok (Research Center, Dongnam Inst. of Radiological & Medical Sciences) ;
  • Moon, Young-Min (Department of Physics, Dong-A University) ;
  • Kim, Hyo-Jin (Department of Physics, Dong-A University) ;
  • Kwak, Dong-Won (Department of Physics, Dong-A University) ;
  • Kim, Jeung-Kee (Research Center, Dongnam Inst. of Radiological & Medical Sciences) ;
  • Lee, Man-Woo (Research Center, Dongnam Inst. of Radiological & Medical Sciences)
  • 투고 : 2012.06.11
  • 심사 : 2012.06.13
  • 발행 : 2012.06.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

혈액조사기의 정기적 정도관리를 위하여 일일, 월간 및 년간점검 항목을 개발하였다. 일일점검은 육안으로 기본적 작동을 점검하고, 월간과 년간점검은 자체 제작한 기구(유리선량계 지그)를 사용하여 조사 콘테이너에 대한 선량평가를 수행하도록 하였다. 본 연구에서 도출한 항목들은 임상적 차원에서 실용적이라고 평가한다.

For the purpose of quality assurance (QA) of the blood irradiator, QA programs for daily, monthly, and yearly were developed. For daily tests, simple items for basically operating the machine are recommended. For monthly and yearly tests, the measurement of dose to assure the dose delivery system are performed by a dosimetry devices (Glass dosimeter jig) developed in this study. The QA program is practical for clinical environment.

키워드

참고문헌

  1. FDA: Recommendations regarding license amendments and procedures for gamma irradiation of blood products. Food and Drug Adminstration (1993)
  2. 서동희: 혈액 방사선조사기 품질관리: 대한임상정도관리협회 정도관리 소식지 (2004)
  3. Kwak DW, Moon YM, Kang YR, et al: Measurement of absorbed to small phantoms irradiated by Cs-137 gamma irradiator. 醫學物理 31(sup 4):190-190 (2011)
  4. Asahi Techno Glass Corporation: Glass Dosimetry System FDG-1000 Instruction Manual Ver.1.3.0.0:1-13 (2004)
  5. Chen FD, Covas, DT, Baffa O: Dosimetry of blood irradiation using an alanine/ESR dosimeter. Appl Radiat Isot 55:13-16 (2001) https://doi.org/10.1016/S0969-8043(00)00379-1
  6. IAEA: Use of electron paramagnetic resonance dosimetry with tooth enamel for retrospective dose assessment. IAEATECDOC-1331 (2002)
  7. Rah JE, Hwang UJ, Jeong HJ: Clinical application of glass dosimeter for in vivo dose measurements of total body irradiation treatment technique. Radiat Meas 46:40-45 (2011) https://doi.org/10.1016/j.radmeas.2010.08.013
  8. Son KH: Evaluation of dosimetric characteristics on glass dosimeter system for radiotherapy. Univ. of Science and Technology. MD Thesis (2011)