Published
obturator picture on the left., inner canula, middle, outer canula right.
the obturator is part ot tracheostomy tube with handle at proximal top end and bullet pointed distall end used to pass the trach into your windpipe. it is inserted inside trach tube to give it rigidity/ support with bullet shaped end easing tube passage in trachea. it is immediatly removed and inner cannula inserted then trach ties used to hold trach in place. if left in place will cause airway obstructrion.
trachs mature usually in 7-10 days with rn's capable of changing after first doctor change (provided education and supervised practice occurs).
medscape:tracheostomy management
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understanding ventilation &respiratory assessment
tracheostomy as a passey muir valve
tracheostomy and laryngectomy stoma care
video: changing tracheostomy tube
If a trach comes out, you may need to use the obturator to make the trach firm enough to replace it - most trach's are too flexible to reinsert without the obturator. However, the obturator results in an occluded trach / airway, therefore it must be removed after the trach is reinserted.
One of my co-workers told me she was told not to replace a trach if a pt. de-cannulates herself. Instead, we are to call 911, and in the meantime, she said, "we are supposed to place "this" (she showed me an obturator in a plastic bag) into her stoma."HUH???? I told her that didn't seem right to me, but she said "well, management says we need to protect the airway"
I don't understand how placing an obturator into a stoma will protect it. Am I being obtuse or are my managers way off here?
At my part time job, I do homecare for a trach pt. and had to go through additional training to work with him. Never, ever we were taught to do this, it was always an emergency trach change--period.
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LOL! Your managers appear to be confusing "protecting the AW" with "occluding the AW".......
your managers are 100% wrong.if a pt decannulates, you replace it- period.
if a new one isn't on hand, you use the one that expelled.
either way, never use the obturator.
oh gawd, no.
leslie
Thank you, thank you, thank you, for re-inforcing what I already knew. A little more information was forthcoming today, very little of it good.
Currently this pt. is at a psych unit, and I told my manger if she expected me to work with her once she came back, that all proper equipment would be in place in her room or I would 1. refuse to work as charge RN, and 2. Refuse to work with that pt. I used the word "liablity", which is usually something management seems to understand.
I brought in the training packet I had for my home care job, showed them the obturator (still in her room) and asked for an explanation on how this was supposed to help maintain an airway (as a solid object). I got a puzzled look and was told that the last time she decannulated, she was sent down the street to the hospital and this is what they sent back to manage the airway.
I asked her if it was possible they sent the obturator so that we, at our facility, could re-insert the trach itself, since the nurse who sent her in didn't have a clue how to re-insert the trach? It appeared that small (but dim) light bulb came on over this manager's head. She said she would bring it up at the morning meeting (management meeting)...
I just don't know why the heck we are taking pts. that 1/2 the nurses and none of the managers know how to care for.
SunnyAndrsn
561 Posts
One of my co-workers told me she was told not to replace a trach if a pt. de-cannulates herself. Instead, we are to call 911, and in the meantime, she said, "we are supposed to place "this" (she showed me an obturator in a plastic bag) into her stoma."
HUH???? I told her that didn't seem right to me, but she said "well, management says we need to protect the airway"
I don't understand how placing an obturator into a stoma will protect it. Am I being obtuse or are my managers way off here?
At my part time job, I do homecare for a trach pt. and had to go through additional training to work with him. Never, ever we were taught to do this, it was always an emergency trach change--period.