A small dimension intraoperative probe

WEI Hai-Peng，

LIN Ying-Wu，

LIAO Xi-Zheng，

QIU Shi

Nuclear Science and Techniques

Vol.13, No.3

pp.177-181

Published in print 01 Aug 2002

CLC：TH774

21100

This articlc introduces the usage of the intraoperative probe in surgical based on RGS and proposes one method to design the probe. Also, a charge-sensitive preamplifier used in semiconductor detector was constructed which can reduce the dimension of the probe. At last the probe is tested by some animal experiments. Results showed that the property of this system are reliable.

RGSPreamplifierNuclear detectorLymph node

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