Abstract: The present disclosure provides a use of pentosan polysulfate sodium (PPS) in the manufacture of a medicament for the prevention of recurrent urinary tract infection (rUTI) in a human subject, comprising a therapeutically effective dosage for oral administration of PPS, wherein the therapeutically effective dosage for oral administration of PPS is 5-1 mg/kg/day.

Abstract: The present disclosure provides a use of pentosan polysulfate sodium (PPS) in the manufacture of a medicament for the prevention of recurrent urinary tract infection (rUTI) in a human subject, comprising a therapeutically effective dosage for oral administration of PPS, wherein the therapeutically effective dosage for oral administration of PPS is 5-1 mg/kg/day.

Abstract: An air inlet valve of a nipple used for a bottle has an annular bottom. The air inlet valve has a tapered shape with a flat bottom end. The air inlet valve comprises an air inlet channel vertically penetrates through the air inlet valve and having a tip end; a distal end of the air inlet channel being reduced so as to form a tapered reducing portion; a periphery of the air inlet channel being formed with a tapered cylinder; one side of the tapered cylinder near the bottom of the nipple being thicker than other side of the tapered cylinder for enhancing the structure of the air inlet valve; two valve gates formed at two sides of the flat bottom end; a slit being formed between the valve gates; and the slit being communicated to the air inlet channel.

Abstract: A garbage container has a sleeve, a reel support, the first wheel support, the second wheel support, an elongated rod, and a door. A bottom seat is beneath the container. A pedal device is in front of the bottom seat. The pedal device has a pedal seat, a vertical plate, a positioning plate and a pedal plate. The vertical plate has an interior to receive the positioning plate. The vertical plate is positioned on the front of the bottom seat. The positioning plate is positioned in the vertical plate pivotally. The first reel is disposed in an upper portion of the positioning plate pivotally. The second reel is disposed in the reel support pivotally. A first and second driving wheels are disposed in the corresponding wheel supports, respectively. Each of the first and second driving wheels has a large wheel juxtapose to a small wheel.