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ipese iṣoogun 20ml 30atm PTCA awọn ohun elo afikun balloon abẹ inu ọkan ati ẹjẹ
Ohun elo afikun balloon isọnu ni a lo ni iṣẹ abẹ PTCA papọ pẹlu catheter balloon. Faagun alafẹfẹ naa nipa ṣiṣiṣẹ ẹrọ afikun balloon, nitorinaa faagun ohun-elo ẹjẹ tabi awọn stent gbin sinu ọkọ. Ohun elo afikun balloon isọnu jẹ sterilized nipasẹ ohun elo afẹfẹ ethylene, igbesi aye selifu jẹ ọdun 3.