Patent ID: 11857716
Assignee: CRADERS CO., LTD
Field: Measurement (Instruments)
Classification: CPC A  G | IPC A  G

Claim 8:
9. An automatic urine treatment system comprising:
a receiver for receiving a wearer's excrement;
a main body including a urine tank for receiving and storing urine from the receiver, and a vacuum pump for sucking air into the urine tank and transferring a negative pressure to the receiver;
a first connecting hose connecting the receiver and the urine tank;
an auxiliary tank connected to the urine tank and the vacuum pump;
a second connecting hose of which one end is connected to the urine tank and the other end is connected to the auxiliary tank;
a third connecting hose of which one end is connected to the auxiliary tank and the other end is connected to the vacuum pump;
a gas sensor unit; and
an accommodation case embedded with a gas sensor for sensing gas of the excrement and a third filter for filtering moisture flowing into the gas sensor, wherein:
a strip for analyzing components of the stored urine through color change is mounted inside the urine tank,
the urine tank further includes a first optical sensor unit for sensing the color change of the strip, and a second optical sensor unit for sensing at least one of turbidity and a urine color of the stored urine,
at least one among the first connecting hose to the third connecting hose includes a gas inlet connecting hose through which gas flows in and a gas discharge connecting hose through which gas is discharged, and
the gas inlet connecting hose and the gas discharge connecting hose communicate with the accommodation case.