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Double Lumen Laryngeal Mask Airway ALMA-G
The laryngeal mask is used for general anesthesia surgery and the breathing passage to ensure the breathing of patients. It can effectively seal the laryngeal cavity to prevent secretions from entering and affecting respiratory function. Unlike endotracheal intubation, the laryngeal mask avoids injury to the larynx cavity, dislocation of the arytenoid joint, and damage to the tracheal mucosa. It is suitable for general anesthesia operations on most parts of the body.
| Size | Patient Weight | Max Size of Gastric Tube |
|---|---|---|
| 1.0 | <5 KGS | N/A |
| 1.5 | 5-12 KGS | 8Fr |
| 2.0 | 10-25 KGS | 8Fr |
| 2.5 | 25-35 KGS | 12Fr |
| 3.0 | 30-60 KGS | 12Fr |
| 4.0 | 50-90 KGS | 12Fr |
| 5.0 | ≥90 KGS | 12Fr |





