Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Taguchi, Mitsumasa
Hoshasen Kagaku, (77), p.2 - 7, 2004/05
no abstracts in English
Ir radiation sources for intravascular irradiationKogure, Hiroto; Sorita, Takami; Iwamoto, Seikichi; Nagata, Yasushi*; Hiraoka, Masahiro*; Iwata, Kazuro*; Kawauchi, Yukimasa*; Suzuki, Kazutoshi*
JAERI-Tech 2003-003, 26 Pages, 2003/03
JAERI-Tech-2003-003.pdf:4.83MB
Intravascular brachytherapy is a novel therapy for preventing the restenosis of coronary artery by use of low-dose irradiation. JAERI and Kyoto University have been developing Ir radiation sources by the cooperative research project entitled as "The research on safety and effectiveness of the intravascular brachytherapy for preventing restenosis of the coronary artery disease" since 1998. The radiation source was introduced into the stenosis through a catheter (a guide-tube to insert directly into vascular) to irradiate the diseased part. Ten Ir seed sources (
0.4 mm 
2.5 mm) were positioned between nylon spacers (0.3 mm 1.0 mm) in a flexible covering tube and the tube was plugged with a core-wire; the tube was shrunk to fix the inside materials and the size is 0.46 mm in diameter and 3 m in length. The physically optimal design was determined to insert the radiation source easily into vascular and to get the dose uniformity in the diseased part. The production method of the radiation source, which is practical to use in the clinics was also established.
Endo, Akira; Yamaguchi, Yasuhiro; Ishigure, Nobuhito*
JAERI-Research 2001-035, 83 Pages, 2001/05
JAERI-Research-2001-035.pdf:23.19MB
no abstracts in English
Nakane, Yoshihiro; Sakamoto, Yukio; Harada, Yasunori
JAERI-Review 2000-024, TIARA Annual Report 1999, p.262 - 264, 2000/10
no abstracts in English
Nakane, Yoshihiro; Sakamoto, Yukio
Proceedings of 10th International Congress of the International Radiation Protection Association (IRPA-10) (CD-ROM), 5 Pages, 2000/05
no abstracts in English
Endo, Akira; Yamaguchi, Yasuhiro; Sato, Osamu*; Ishigure, Nobuhito*
Uran Kako Kojo Rinkai Jiko Ni Taisuru Kankyo Sokutei, Senryo Suitei (NIRS-M-150), p.163 - 175, 2000/00
no abstracts in English
; Takahashi, Fumiaki; Sawahata, Tadahiro*; *; *; Murayama, Takashi
JAERI-Tech 99-004, 89 Pages, 1999/02
no abstracts in English
Sasuga, Tsuneo; Kudo, Hisaaki; Seguchi, Tadao
Polymer, 40, p.5095 - 5102, 1999/00
Times Cited Count：25 Percentile：68.21(Polymer Science)no abstracts in English
Tsujimura, Norio; Shinohara, Kunihiko; Momose, Takumaro
PNC TN8410 98-083, 20 Pages, 1998/05
None
Sawamura, Sadashi*
PNC TJ1600 97-001, 77 Pages, 1997/03
no abstracts in English
Sawamura, Sadashi*
PNC TJ1600 96-003, 77 Pages, 1996/03
no abstracts in English
*;
Radiat. Meas., 26(2), p.159 - 168, 1996/00
Times Cited Count：4 Percentile：39.42(Nuclear Science & Technology)no abstracts in English
Ikeda, Yujiro; A.Kumar*; Konno, Chikara; Kosako, Kazuaki*; Oyama, Yukio; Maekawa, Fujio; Maekawa, Hiroshi; M.Z.Youssef*; M.A.Abdou*
Fusion Technology, 28(1), p.74 - 98, 1995/08
no abstracts in English
*; *; *;
IEICE Trans. Electron., E78-C(5), p.557 - 563, 1995/05
no abstracts in English
Sawamura, Sadashi*
PNC TJ1600 95-004, 51 Pages, 1995/03
no abstracts in English
W.H.Chung*; Kojima, Takuji; *
Radioisotopes, 43(5), p.278 - 282, 1994/05
no abstracts in English
; Minami, Kentaro
Proc. of an Int. Symp. on Measurement Assurance in Dosimetry, 0, p.649 - 657, 1994/00
no abstracts in English
*;
Applied Radiation and Isotopes, 44(4), p.693 - 699, 1993/00
Times Cited Count：3 Percentile：38.1(Chemistry, Inorganic & Nuclear)no abstracts in English
Kawai, Katsuo; ; ; ;
Hoken Butsuri, 28, p.203 - 209, 1993/00
no abstracts in English
Nihon Genshiryoku Gakkai-Shi, 34(10), p.931 - 936, 1992/10
Times Cited Count：0 Percentile：0.01(Nuclear Science & Technology)no abstracts in English
