Purchase Qty. Reference FOB Price
1,000-1,999 Pieces US$9.00
2,000-4,999 Pieces US$8.00
5,000+ Pieces US$7.00
Product Description
Product Description With the unique self-sealing technology, under positive pressure ventilation, the air will make the cuff to fit the patient's pharyngeal cavity better, so as to achieve better sealing performance. With higher sealing pressure, but lower risk of pressure damage to patient. ...