Udindo wa Machitidwe Apamwamba a Ultrasound mu Kuzindikira Zinthu Zokhudza Kusamalira Odwala

Malo Osamalira (POCKuzindikira matenda kwakhala gawo lofunika kwambiri pa chisamaliro chaumoyo chamakono. Pakati pa kusinthaku pali kugwiritsa ntchito njira zamakono zowunikira matenda a ultrasound, zomwe cholinga chake ndi kubweretsa luso lojambula zithunzi pafupi ndi odwala, mosasamala kanthu za komwe ali.

Kusinthasintha kwa Zochitika Zachipatala

Makina apamwamba a ultrasound amapambana kwambiri pazochitika zosiyanasiyana zachipatala, kuyambira m'zipinda zadzidzidzi mpaka m'malo azaumoyo akumidzi. Mwachitsanzo, amathandizira kuwunika mwachangu milandu ya zoopsa, kutsogolera njira monga kutulutsa madzi ndi kuyika catheter. Kafukufuku waposachedwa wawonetsa kuti 78% ya madokotala adzidzidzi amakonda zida zapamwamba za ultrasound kuposa kujambula zithunzi zachikhalidwe poyesa pafupi ndi bedi.

Mayeso Ogwira Ntchito Owonjezereka

Makina atsopanowa ali ndi liwiro la mafelemu lopitirira mafelemu 60 pa sekondi, zomwe zikuwonetsa momwe zinthu zikuyendera nthawi yeniyeni momveka bwino. Zinthu zojambulira ma doppler zimapereka kusanthula kwatsatanetsatane kwa kayendedwe ka magazi, kofunikira kwambiri pozindikira matenda a mtima. Mu kafukufuku wina, makina ang'onoang'ono a ultrasound adathandiza kuzindikira aortic stenosis yokhala ndi mphamvu ya 95%, liwiro lofanana ndi la echocardiography yapamwamba.

Kugwiritsa Ntchito Ndalama Moyenera ndi Kufikika Mwachangu

Chimodzi mwa ubwino waukulu wa POC ultrasound ndi mtengo wake wotsika. Mtengo wogwiritsira ntchito ultrasound scan ndi wotsika kwambiri poyerekeza ndi CT kapena MRI, nthawi zambiri ndi 80%. Kuphatikiza apo, kusunthika kwa machitidwe amakono kumalola kufalikira kwakukulu, kuchepetsa ndalama zoyendera odwala komanso kulola chisamaliro m'malo omwe alibe chithandizo chokwanira.

Maphunziro ndi Kutengera Ana

Pofuna kuonetsetsa kuti ntchitoyo ikugwiritsidwa ntchito bwino, opanga ambiri amapereka maphunziro ambiri. Machitidwe ena amaphatikizapo maphunziro ozikidwa pa AI omwe ali mkati mwa zipangizozi, zomwe zimathandiza ogwiritsa ntchito kuphunzira njira zosiyanasiyana. Izi zawonetsedwa kuti zikuwonjezera luso pakati pa ogwiritsa ntchito atsopano ndi 30% m'mayesero olamulidwa.