公开(公告)号：EP3018480A4

公开(公告)日：2017-02-08

申请号：EP14819349

申请日：2014-04-15

Applicant: OLYMPUS CORP

Inventor： TAKEICHI RIE ,  MORIYA NAO ,  SANUKI HIROMI ,  NAKATA MARI ,  KIYOHARA MASANOBU ,  TAKEYAMA TETSUHIDE ,  NAGAOKA TOMONORI

IPC: G01N33/72 ,  A61B5/00 ,  A61B5/103 ,  A61B10/00 ,  G01J3/42 ,  G01J3/46 ,  G01N21/29 ,  G01N21/31 ,  G01N33/48 ,  G01N33/50 ,  G01N33/52 ,  G01N33/574 ,  G01N33/68

CPC classification number: G01N33/57438 ,  A61B5/1032 ,  A61B5/4283 ,  A61B2010/0061 ,  G01N21/29 ,  G01N21/293 ,  G01N21/31 ,  G01N33/48 ,  G01N33/6872 ,  G01N2333/70503 ,  G01N2800/067

Abstract: Provided are a method for exclusively selecting a duodenal fluid sample having a high possibility of containing pancreatic fluid and favorable sample suitability for subjecting to detection of a pancreatic disease marker by evaluating the quality of the sample prior to detecting the pancreatic disease marker, and a method for detecting a pancreatic disease marker using a duodenal fluid sample selected according to that method. Namely, a method is provided for selecting a duodenal fluid sample for detecting a pancreatic disease marker, comprising: (a1) a step of comparing the color depth of a duodenal fluid sample with a prescribed standard color, and (b1) a step of determining that a duodenal fluid sample is subjected to a test for a pancreatic disease marker if the color depth thereof is equal to or higher than the standard color, but that the duodenal fluid sample is not subjected to a test for a pancreatic disease marker if the color depth thereof is lower than the standard color.