[A new type of reference electrode tube for dynamic monitoring of the acidity in digestive tract].
A new soft Ag-AgCl electrode tube is introduced in this paper. The character test and clinical application show it is especially suitable for dynamic monitoring of the acidity in upper digestive tract.
Zhang
Q
Q
Xi'an Jiaotong University.
Zhang
S
S
Zheng
C
C
D004867:Equipment Design; D004947:Esophagus / Q000503:physiopathology*; D005764:Gastroesophageal Reflux / Q000503:physiopathology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D017736:Ion-Selective Electrodes; D008991:Monitoring, Physiologic / Q000295:instrumentation*; D013270:Stomach / Q000503:physiopathology*