Mucous RemoverUS Patent US6471679
A portable nasal, mucus removing device includes a case having an internal empty space for receiving parts, and a motor placed within the case and rotated by receipt of driving from a battery. A power transmission unit is connected to the motor to convert the rotating movement of the motor into a reciprocating movement. A vacuum generator is connected to the power transmission unit to generate a vacuum pressure by introducing an external air or discharging the introduced air. A guide tube is attached to an inner wall of the storage tank to guide the introduced nasal mucus into the storage tank. A control unit for controlling the vacuum pressure in the vacuum generator is provided at the case to induce or stop the introduction of the nasal mucus.