"Odwala ochulukirapo kuposa m'mbuyomo akupindula ndi kuchotseratu kugunda kwamtima kwachilendo, komanso EnSite X System yatsopano ya Abbott yokhala ndi EnSite OT, pogwiritsa ntchito Advisor HD Grid catheter, ili ndi luso laposachedwa lothandizira kuchiza matenda ovuta komanso ovuta a mtima," adatero. Amin Al-Ahmad, M.D., katswiri wodziwa za mtima wamagetsi ndi Texas Cardiac Arrhythmia ku St. David's Medical Center ku Austin, Texas. "Kuti tipitirize kukonza zotsatira za odwala athu, timafunikira dongosolo lothamanga, lokhazikika komanso lolondola. Abbott watipatsa dongosolo lomwe silimangothandizira chithandizo chotetezeka komanso chothandiza, komanso limathandizira kulondola kwa mamapu, kulola kumvetsetsa bwino zomwe zikuchitika mu mtima ndi madera omwe akuyenera kuyang'aniridwa ndi ablation kuti athe kuchiza matenda a arrhythmias. "
Dongosololi limaphatikizapo EnSite OT ya Abbott, yomwe imathandizira Advisor ™ HD Grid Catheter kuti ipereke ma electrogram (EGMs) enieni mosasamala kanthu za momwe catheter imayendera mkati mwa mtima. Ndi kuthekera koyesa ma EGM mu madigiri a 360, EnSite X EP System yokhala ndi EnSite OT imatha kupanga mapu 1 miliyoni pamtima ndikupereka malo enieni ochitira chithandizo. Kupereka njira zabwino kwambiri zoyezera unipolar ndi bipolar, makinawa amapereka mapu popanda kunyengerera.
Anthu mamiliyoni ambiri aku America amakhudzidwa ndi kugunda kwa mtima komwe kumachitika chifukwa cha kusweka kwa njira zamagetsi zapamtima. Kupanda kuthandizidwa, kuwonongeka kumeneku kungayambitse kugunda kwa mtima kosasinthasintha kapena kuchititsa mtima kugunda mofulumira kwambiri kapena pang'onopang'ono, zomwe zingakhudze kwambiri thanzi la wodwala. Atrial fibrillation (AFib), arrhythmia yofala kwambiri ya EnSite X EP System yokhala ndi EnSite OT ingathandize kuchiza, ndizochitika zomwe zipinda za mtima sizikugwirizana, zomwe zimapangitsa kuti azigunda mofulumira komanso mosokonezeka. Nthawi zina, ma arrythmias osathandizidwa monga AFib amatha kuyambitsa kulephera kwa mtima kapena sitiroko.
Mochulukirachulukira, madokotala akutembenukira ku mtima ablation kuchiza mtima arrhythmias chifukwa - mosiyana ndi mankhwala - mankhwala amachitira chikhalidwe pa gwero ndi kusokoneza dera la mtima kutulutsa kugunda kwa mtima kwachilendo. Mapu a mtima ndi ofunikira kuti athandizidwe bwino ablation chifukwa zithunzi zolondola, zolondola komanso zatsatanetsatane zamtima zimalola madokotala kudziwa malo abwino operekera chithandizo mosamala komanso moyenera.
"Monga momwe chithandizo cha ablation chikugwiritsidwira ntchito kwambiri kwa odwala omwe akulimbana ndi matenda a mtima, zida zatsopano, zatsopano komanso zamakono zamtima ndi zojambula ndizofunikira kwambiri kuti athandize madokotala kupereka zotsatira zabwino kwa odwala awo," anatero Mike Pederson, wachiwiri kwa pulezidenti, electrophysiology Abbott. "Tidapanga EnSite X System yokhala ndi EnSite OT kuti tithandizire kugwiritsa ntchito catheter yathu yapadera ya Advisor HD Grid ndikulola madokotala kuti apange mwachangu komanso molondola zitsanzo zamtima zenizeni, zokhazikika, zamitundu itatu. Zitsanzozi zimapereka njira yodziwira bwinobwino madera amene akuyambitsa mavuto, kotero kuti madokotala angathe kuchiza bwino kugunda kwa mtima kwapamtima, ndi kusunga minofu yathanzi.”
Kuganiziranso Kuthekera kwa Mapu a Mtima
Popanga EnSite X System yokhala ndi EnSite OT, Abbott adapanga nsanja kuti ikhale yosinthika kudzera pa mapulogalamu atsopano, kuwonetsetsa kuti madokotala nthawi zonse amakhala ndi luso lamakono popanda kufunikira kwa machitidwe atsopano. Kuphatikiza apo, EnSite X EP System yokhala ndi EnSite OT ndiyo njira yoyamba yopangira mapu yomwe imalola madokotala kusankha pakati pa njira ziwiri zowonera mtima.
Ma mapu achikhalidwe amagwiritsa ntchito mfundo zoyezera unipolar kapena bipolar. Ngakhale miyeso ya unipolar ili ndi maubwino angapo, kuphatikiza mayendedwe ndi liwiro, miyeso ya bipolar imapereka kuyeza kwa ma siginecha akomweko kuti adziwe madera omwe akukhudzidwa. EnSite X System yokhala ndi EnSite OT imabweretsa mfundo zabwino kwambiri zoyezera palimodzi kuti zithandizire kusonkhanitsa deta.
