Stopper device
AssigneeDocsinnovent Limited
InventorsMuhammed Aslam Nasir, Surinderjit Jassell
Life of this patent
Estimating the term…
Abstract
An airway [(10, 310, 410, 510, 610, 710, 810, 1110, 1210, 1310, 1410, 1510, 1610, 710, 1810, 2010, 2110, 2210, 2310, 2410, 2510, 2610, 2710, 2810, 2910, 3010, 3110, 3210, 3310, 3810) device for human or animal use, the device includes an airway tube (12) having a first end (14) and a second end (16), wherein the device further includes a shoulder (26), the shoulder extends laterally from and substantially perpendicular to the airway tube, the shoulder is adapted to contact the faucial pillars of the human or animal patient to prevent over-insertion of the device in use.
Claims40
1-56. (canceled)
An airway device for human or animal use, the device comprises an airway tube having a first end and a second end, wherein the device further comprises a shoulder, the shoulder extends laterally from the airway tube, the shoulder having a leading face extending ±15° from perpendicular to the airway tube which is adapted to contact the faucial pillars of the human or animal patient to prevent the shoulder of the device moving beyond the faucial pillars of the human or animal patient in use.
Dependencies are inferred from the claim text.