medical pvc laryngeal mask pvc disposable laryngeal mask laryngeal mask 医用PVC喉罩 PVC一次性使用喉罩

This product is made of polymer material PVC. The laryngoscope consists of airbags, airway catheter, inflation tube, indicator airbag, and one-way valve, etc.

The main specifications are: 1#, 2#, 3#, 4#, 5#

Advantages of the throat mask:

① Easy to use, fast, and it’s easier to maintain the airway.

② No laryngoscope is required. Compared to tracheal intubation, it is easier for beginners to insert LMA with a higher success rate.

③ For long-term surgeries that do not require muscle relaxation, a laryngeal mask replaces the function of a face mask.

④ Establish the airway to enable spontaneous ventilation and control ventilation.

⑤Even if the laryngeal mask airway position is not ideal, it can mostly maintain airway patency.

⑥ Avoid damage to the tracheal mucosa.

⑦ It can be tolerated even under light anesthesia; the amount of anesthesia required for tolerating a laryngoscope is also less than that needed for an endotracheal tube.

⑧ Blood pressure stability during anesthesia induction and recovery improves; the increase in intraocular pressure during catheter placement is reduced; coughing during the anesthesia recovery period decreases; oxygen saturation increases; the incidence of sore throat after adult surgery also reduces.