| 摘要 |
FIELD: medical equipment, particularly, devices for purgation of large intestine; applicable in treatment of various diseases of intestine. SUBSTANCE: apparatus has cleaning filter, heater, fluid source, fluid temperature pickup, pressure roller pump with drive and pump rotation speed pickup, with pump inlet connected to fluid source, withdrawal roller pump with drive and pump rotation speed pickup, with pump outlet connected to drain line, intraintestine pressure pickup, probe, whose inlet is connected to outlet if pressure roller pump, and whose outlet is connected with inlet of withdrawal pump, vessel for accumulation of fluid with hermetically closing cover through which pipes are passed which serve as inlet and outlet and connected with probe measuring pipeline and intraintestine pressure pickup. Probe has two parallel noncoaxial lengths of pipes of different diameters inside length of external pipe, end piece and flange. Length of external pipe is hermetically connected with its one end to end piece whose end face is square to common axis and diameter is equal to outer diameter of external pipe, and with its other end, it is hermetically connected by means of conical adapter with flange. Technical result of invention application consists in exclusion of fluid getting and accumulation in end part of measuring line, indication with higher clearness and accuracy of measured values of temperature and pressure, increased safety of procedure due to reduced hazard of intestine injury due to increased number of monitored parameters of process and accuracy of indication of all parameters. EFFECT: higher efficiency if use. 4 cl, 5 dwg |
