2-Crank-Manual-Patient-Bed-Mattress Concentrator The purified oxygen is then

The purified oxygen is then run through a pressure regulator—controlling the flow of the air—and then is delivered to the patient via oxygen tubing and a mask or nasal cannula

S ---Chest circumference: 46-68cm/18

battery    24V30A lithium battery

in the car

After high-temperature fumigation treatment

2-Crank-Manual-Patient-Bed-Mattress Concentrator The purified oxygen is thenProduct Specifications: Heavy Duty 2 Crank Patient Bed General & Technical Details Attribute Detail Product Name Patient Bed Medical Hospital Bed Application Hospital, Clinic (and Home Care) Frame Material Carbon Steel Spray (Thick Steel Plate Welded) Head Footboard ABS Environmental Protection Material Load Capacity 551 Pounds (250 kg) Rocker Handles 2 (One for Back, One for Legs) Shaker Structure Double Wire, Double Headed Stripping Screw Rod