Scientometrics | United States America (US)

Create: 2025-03-14 Update: 2025-06-27 20:14:19

صد روز با قلب تیتانیومی

یک مرد استرالیایی حدودا ۴۰ ساله، اولین فرد در جهان است که با یک قلب مصنوعی از جنس تیتانیوم (با نام BiVACOR) از بیمارستان مرخص شده است. این قلب البته به‌عنوان یک راه‌حل موقت برای بیماران دچار نارسایی قلبی است که در لیست انتظار پیوند قلب می‌باشند. او بیش از سه ماه با این قلب مصنوعی زندگی کرد تا اینکه پیوند قلب برای او انجام شد.

قبل از او پنج فرد دیگر نیز این قلب مصنوعی را دریافت کرده بودند. اما او اولین فردی است که بیش از یکماه با آن زندگی کرده است. همین طور افراد قبلی، تا زمانی که از این قلب مصنوعی استفاده می‌کردند، در بیمارستان‌ بستری می‌ماندند.

این دستگاه مانند یک پمپ مداوم کار می‌کند. یک روتور مغناطیسی خون را به‌صورت منظم در سراسر بدن پمپاژ می‌کند. کابلی که از زیر پوست عبور داده شده، دستگاه را به یک کنترل‌کننده خارجی و قابل‌حمل (با قابلیت شارژ شدن با برق) متصل می‌کند.
شاید این بتواند به گزینه‌ای دائمی برای افرادی تبدیل شود که به دلیل سن یا سایر دلایل، واجد شرایط پیوند نیستند. این ایده باید در کارآزمایی های بالینی بررسی شود.

گزارش نیچر: لینک

@Scientometric

Scientometrics

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صد روز با قلب تیتانیومی

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