Stock code [300314] DAVID

Main parts are made of silicon and PC material; Aspirator valve is equipped with the fish mouth shape valve which can be shut automatically while patient is breathing out and prevent reverse flow; Equipped with the pressure-limiting valve to avoid the higher pressure output. Standard Configuration Air Bag, Aspirate Valve, Air Collection Bag, Mask, Fish Mouth Shape Valve. Specification Scope: HF—I is for the patient's weight<5kg HF-II is for the patient's weighKIOkg HF—III is for the patient's weight>40kg Output pressure: 3~4.5Kpa ( HF—l/HF—II) ss6Kpa(HF-lll) Tidal volume: s=50ml(HF-l) =M50ml(HF-ll)...