without harming tissue cells

The smaller vent lumen allows for atmospheric air to be drawn into the tube and equalizes the vacuum pressure in the stomach once the contents have been emptied

directly measures cuff volume and simplifies routine cuff maintenance

2-3/4" to 3-1/4" Wrist Circumference

Periflex® LQ PKU Oral Supplement 8.5 oz. Carton Ready to Use Lancing Devices without harming tissue cellsA flavored phenylalanine free amino acid based drink containing a balanced mix of the other essential and non essential amino acids, carbohydrate, fat, vitamins, minerals and trace elements for the dietary management of phenylketonuria (PKU) Suitable for children, teens through adults, including pregnant women