Zuciya ta wucin gadi: sabon bege ga marasa lafiya na zuciya
Zuciya ta wucin gadi: sabon bege ga marasa lafiya na zuciya
Zuciya ta wucin gadi: sabon bege ga marasa lafiya na zuciya
- About the Author:
- Janairu 4, 2023
Takaitacciyar fahimta
Ciwon zuciya yana cikin manyan masu kashe mutane a duniya, inda sama da mutane miliyan 10 a Amurka da Turai ke fama da cutar kowace shekara. Koyaya, wasu kamfanoni na MedTech sun sami wata hanya don ba marasa lafiyar zuciya damar yaƙi da wannan yanayin mai mutuwa.
Mahallin zuciya na wucin gadi
A watan Yulin 2021, kamfanin na'urar likitancin Faransa Carmat ya sanar da cewa ya yi nasarar kammala aikin dasa zuciyarsa na farko a Italiya. Wannan ci gaban yana nuna sabon kan iyaka don fasahar zuciya da jijiyoyin jini, kasuwar da ta riga ta riga ta kai darajar fiye da dala biliyan 40 nan da shekarar 2030, a cewar kamfanin bincike na IDTechEx. Zuciyar wucin gadi ta Carmat tana da ventricles guda biyu, tare da membrane da aka yi da nama daga zuciyar saniya wanda ke raba ruwan ruwa da jini. Famfu mai motsi yana zagayawa ruwan ruwa, wanda sai ya motsa membrane don rarraba jini.
Yayin da zuciyar wucin gadi ta kamfanin Amurka ta SynCardia ta kasance farkon motsi a kasuwa, babban bambanci tsakanin Carmat da SynCardia zukatan wucin gadi shine zuciyar Carmat na iya sarrafa kanta. Ba kamar zuciyar SynCardia ba, wanda ke da ƙayyadaddun, tsarin bugun zuciya, Carmat's ya haɗa microprocessors da na'urori masu auna firikwensin da za su iya amsawa ta atomatik ga ayyukan haƙuri. Ƙunƙarar zuciyar mai haƙuri zai ƙaru lokacin da mai haƙuri ya motsa kuma ya daidaita lokacin da mai haƙuri ya huta.
Tasiri mai rudani
Manufar farko na kamfanonin na'urorin likitanci waɗanda ke haɓaka zuciyoyin wucin gadi shine kiyaye marasa lafiya a raye yayin da suke jiran mai ba da gudummawar zuciya mai dacewa (tsari mai wahala galibi). Koyaya, babban burin waɗannan kamfanoni shine ƙirƙirar zukatan wucin gadi na dindindin waɗanda zasu iya jure lalacewa da tsagewar na'urorin inji.
Wani farawa a Ostiraliya mai suna BiVACOR ya ƙirƙiri wata zuciyar injina wacce ke amfani da fayafai guda ɗaya don jefa jini cikin huhu da jiki. Tun da famfon yana jan wuta tsakanin maganadisu, kusan babu lalacewa na inji, yana sa na'urar ta jure sosai, tana tsawaita rayuwarta na aiki sosai. Kamar samfurin Carmat, BiVACOR's wucin gadi zuciya na iya sarrafa kansa bisa aiki. Koyaya, ba kamar ƙirar Carmat ba, wanda a halin yanzu (2021) yayi girma da yawa don dacewa da jikin mata, sigar BiVACOR tana da sauƙi don dacewa da yaro. A cikin Yuli 2021, BiVACOR ya fara shiri don gwajin ɗan adam inda za a dasa na'urar kuma a kiyaye na'urar har tsawon watanni uku.
Abubuwan da ke tattare da zuciyoyin wucin gadi na zamani suna samuwa
Faɗin tasiri na zukata na wucin gadi masu zuwa suna ƙara samun samuwa ga marasa lafiya na iya haɗawa da:
- Rage buƙatar zukata da aka ba da gudummawa yayin da ƙarin marasa lafiya za su iya rayuwa cikin kwanciyar hankali tare da na wucin gadi. A halin yanzu, ga waɗancan marasa lafiya waɗanda ke shirya zukata, lokutan jiran su da ƙimar rayuwa na iya ƙaruwa sosai.
- Adadin mace-mace da ake dangantawa da cututtukan zuciya da jijiyoyin jini sun fara raguwa tare da ɗaukar zukata na wucin gadi a hankali.
- Ƙarfafa samar da na'urorin bugun jini masu haɗin gwiwa waɗanda zasu iya maye gurbin duka zukata da goyan baya da maye gurbin sassa marasa aiki, kamar ventricles.
- Ana haɗa samfuran zuciyoyin wucin gadi na gaba zuwa Intanet na Abubuwa don caji mara waya, raba bayanai, da daidaitawa tare da na'urori masu sawa.
- Ƙara kuɗi don ƙirƙirar zukatan wucin gadi don dabbobin gida da namun daji.
- Ƙara kuɗi don shirye-shiryen bincike don sauran nau'ikan gabobin wucin gadi, musamman koda da kuma pancreas.
Tambayoyin da za a duba
- Shin za ku yarda a dasa zuciyar wucin gadi idan an buƙata?
- Ta yaya kuke tunanin gwamnatoci za su tsara yadda ake samarwa ko samuwar zukata na wucin gadi?
Nassoshi masu hankali
Shahararrun hanyoyin haɗin gwiwa da cibiyoyi an yi nufin wannan fahimtar: