| 摘要 |
PROBLEM TO BE SOLVED: To prevent intrusion of splash water in a procedure into the throat by devising a structure of a distal end of a main tube for guiding a sucking object to the oral cavity, and to prevent aspiration to the trachea, choking, and the like.SOLUTION: A salvia discharge tube type suction device for sucking a sucking object in the oral cavity and discharging it outside the oral cavity includes: a main tube 11 that has a hole portion at a distal end for capturing the sucking object and guides the sucking object captured by the hole portion outside the oral cavity; narrow tubes 12a and 12b that are connected to the distal end near the hole portion, have hole portions for capturing the sucking object and guide the sucking object to the main tube 11; and water absorbing members 13a and 13b that are detachably attached to the narrow tubes 12a and 12b and absorb splash water 2 in a procedure. This configuration can capture the splash water 2 absorbed by the water absorbing members 13a and 13b by the hole portions of the narrow tubes 12a and 12b and guide the captured splash water 2 to the main tube 11. |
