Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
測定装置
Document Type and Number:
Japanese Patent JP5591614
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a measurement apparatus capable of sufficiently retaining the warmth of an analyte and performing accurate measurement.SOLUTION: In a PET apparatus 1, air led into a housing 2 for cooling a radiation detector 6 or the like and heated by the radiation detector 6 or the like is caused to flow into a measurement space S, thereby retaining warmth of an analyte T disposed within the measurement space S. Therefore, a difference can be avoided from being generated in warmth retaining effects in respective portions of the analyte T, thereby sufficiently retaining the warmth of the analyte T inside the measurement space S. Further, in the PET apparatus 1, air is used for retaining the warmth of the analyte T, so that it is not necessary to insert any warmth retaining device including e.g., a heater into the measurement space S. Therefore, the warmth retaining device or the like does not exert any adverse influence on the measurement, and an accurate measurement result can be obtained.

Inventors:
Koichi Sakai
Hiroshi Uchida
Application Number:
JP2010168463A
Publication Date:
September 17, 2014
Filing Date:
July 27, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Hamamatsu Photonics, Inc.
International Classes:
G01T1/161; G01T7/00
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Ishida 悟
Ken-ichi Shibayama