Title :
Detection of pressure and temperature about gallstone auto-dissolving instrument
Author :
Wang, Yuan-sheng ; Kang, Hong-mei ; Lu, Gui-Ying ; Bo, Li
Author_Institution :
Dept of Mechanical Engineering, School of Mechanical and Electrical Information, China University of GeoScience (Wuhan), China
Abstract :
Directly dissolving gallstone by pouring MBTE in Gallbladder is a valid therapy. Gallstone auto-dissolving instrument replace manual perfusion by auto-perfusion, while the pressure of inner gallbladder and the temperature of MBTE solvent must keep in a rational range, thus MBTE´s dissolving potential can be exerted. A system made up with NORCO-6715 IPC, AC6111 Acquisition board, NPC1210 pressure sensor and BTS101 temperature sensor can ensure a precision of ±0.1kPa and ±1°C respectively. Out-body test shows the design meets the desire.
Keywords :
Catheters; Ducts; Solvents; Temperature distribution; Temperature measurement; Temperature sensors; Voltage measurement; Directly Dissolving; Gallstone; Perfusion; Pressure Detection; Temperature Detection;
Conference_Titel :
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location :
Hangzhou, China
Print_ISBN :
978-1-4244-7616-9
DOI :
10.1109/ICISE.2010.5688504
