Ohun ti Se A Isọnu Ablation Electrode
Dec 22, 2021
Ina gbigbona jẹ ẹya ẹrọ ti o ga{0}awọn ohun elo iṣẹ abẹ loorekoore ti o nilo ni iṣẹ-abẹ ti o ga julọ{1}. O jẹ lilo ni pataki papọ pẹlu awọn ohun elo iṣẹ abẹ loorekoore{3} tabi awọn ọja ifamọra lati parẹ, hemostasis, electrocautery, electrocoagulation, ifamọra ati yiyọ awọn tissu to wulo nigba iṣẹ abẹ.
Nigba ti o ba de si ablation, jẹ ki ká soro nipa rediofrequency ablation. Imukuro igbohunsafẹfẹ redio ọkan jẹ imọ-ẹrọ ilowosi ti o firanṣẹ catheter itanna kan si apakan kan pato ti iho inu ọkan nipasẹ iṣọn tabi iṣọn-alọ, tujade lọwọlọwọ igbohunsafẹfẹ redio, o yori si endocardial agbegbe ati negirosisi myocardial myocardial, ati awọn bulọọki tan ina idari ajeji ati ipilẹṣẹ tachyarrhythmia.
Imukuro igbohunsafẹfẹ redio jẹ lilo akọkọ fun itọju arrhythmia. O jẹ iru iṣẹ kan, akuniloorun agbegbe, fifi catheter sinu ọkan nipasẹ awọn ohun elo ẹjẹ, ati ṣiṣe iṣẹ kan ni aaye ọgbẹ lati ṣe itọju atrioventricular reentrant tachycardia (aisan preexcitation), atrial flutter, atrial tachycardia, atrial fibrillation, ventricular premature, ventricular tachycardia ati awọn miiran arrhythmias.
Ni gbogbogbo, imukuro igbohunsafẹfẹ redio jẹ iṣẹ ṣiṣe kekere kan. Lẹhin isẹ naa, alaisan naa ni ipalara kekere ati pe ko si irora, ati imularada lẹhin isẹ naa tun yara pupọ. Fun awọn alaisan ti o ni iṣẹ abẹ, wọn le gba silẹ laipẹ lẹhin iṣẹ abẹ naa.
