In-vivo lung continuous auscultation and patient sign monitoring device

The utility model discloses an in-vivo lung continuous auscultation and patient sign monitoring device, and particularly relates to the field of medical equipment, the device comprises an outer protective shell and a monitor main body, the outer protective shell and the monitor main body are provided with signal collection mechanisms; the signal collecting mechanism comprises a pulmonary respiration sound collecting probe, a conveying line is fixedly arranged at the top end of the outer protective shell, a signal processor is fixedly arranged at the top end of the conveying line, a pulmonary respiration sound monitor is fixedly arranged at the top end of the monitor body, and a gravity sharing mechanism is arranged at the outer end of the conveying line. The pulmonary respiration sound collecting probe can be reserved in a catheter in the body through the signal collecting mechanism to be used in cooperation with the catheter, in-vivo monitoring is achieved, the probe is closer to a monitored object, the moni