The application discloses a kind of infusion type
catheter device, including:
catheter body, upper end is equipped with
pressure sensor, water bag,
urine inlet and one-way diaphragm, and inside is opened with
catheter passage, infusion passage, water filling channel, lower part is equipped with catheter
branch pipe,
medicine branch pipe, infusion
branch pipe, and the opening and closing
control unit is arranged on catheter branch pipe, and the opening and closing
control unit is electrically connected with
pressure sensor.The application provides a kind of infusion type
catheter device, when reaching the
urination pressure value, then the opening and closing
control unit on the lower part of catheter body catheter branch pipe is started, and the opening and closing control unit is started, and then
urine is discharged into the
urine bag in the lower end of catheter branch pipe through catheter passage, catheter branch pipe, so that patient can automatically urinate;Normal
saline can be injected through infusion passage, and normal
saline is then pushed open one-way diaphragm and enters into patient bladder, to prevent the formation of blood clot and cause patient
dysuria, reduce the discomfort to patient body.