Negative-pressure suction-type dental pad for fixing tracheal catheter
A tracheal tube and adsorption technology, applied in the directions of tracheal intubation, respirator, etc., can solve the problems of complicated design, waste of manpower, loose tracheal intubation, etc., and achieve the effect of firm fixation, convenient cleaning, and pain relief.
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[0022] When using, pay attention to the dental pads should be put into the corresponding dental pads according to different types of endotracheal tubes, and the dental pads have left and right adsorption. Generally, the dental pad and the corresponding type of endotracheal tube are put together or packaged for easy use.
[0023] 1. Moisten the groove of the dental pad with water before use to better fit the endotracheal tube (if there is no such step in an emergency, it will generally not affect the use).
[0024] 2. After the endotracheal tube is inserted, put the tooth pad into the patient's mouth, adjust the position, and press hard to discharge the gas through the one-way vent hole and the surrounding of the tooth pad, and the interior is negative pressure, so that the endotracheal tube is adsorbed on the tooth pad .
[0025] 3. Tie the dental pad and endotracheal tube together with a tie to improve firmness and increase safety. Then it can be directly tied to the neck o...
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