Bize Adult Laryngeal Mask Airway Size 4 Single Use is a size 4 supraglottic airway device for adult airway management during anaesthesia or emergency ventilation by trained healthcare professionals. For this size, the stated adult weight guide is 50 to 70 kg and the maximum cuff inflation volume is below 30 ml.

Key components and specifications: Airway tube, mask bowl with inflatable cuff, inflation line, pilot balloon and standard connector. Size 4; adult weight guide 50 to 70 kg; maximum cuff inflation below 30 ml; one device.

How to use: For trained healthcare professionals only. Select the device size clinically, insert and position it using the manufacturer's validated technique, inflate the cuff only as required without exceeding the stated limit, and confirm an effective airway seal and ventilation throughout use.

Important information: Invasive single-use airway device. Do not reuse or resterilise. Do not use if the device or protective packaging is damaged. Correct sizing, placement, cuff pressure and ventilation must be confirmed and monitored by the responsible clinician. Dispose of it as clinical waste after use.