It was reported by the doctor that a serious incident occurred today with regards to a likely air embolism in the unit on a patient who went profoundly hypoxic after a cvc insertion.The cxr post procedure did not reveal a pneumothorax and hence we resorted to a ttecho.The echo revealed lots of 'air bubbles' in the right heart.We did manage to aspirate about 10 - 20 mls of air out of the 200 mls of blood drawn up in the syringes.His hypoxia got better, as did the murmur that disappeared post aspiration.Although there might be other causes contributing to his hypoxia, he did have a very suggestive (of air embolism) picture that improved with 'textbook' aspiration via cvc.We will be doing a (b)(6) alert - given the 'white' bung has a hole in the middle.The other 'blue' bungs do not have any holes (as normally happens)." the doctor pointed out that the standard cvc set used on the unit did not have any of the white vented caps only the blue caps and the difference between this and the set included in the msb pack could give rise to confusion.The doctor also indicated that in his view, this incident was not solely attributable to the arrow product.
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