Hitachi EUP-S70 Phased Array Ultrasound Transducer Probe For Cardiac

Kufunika kosunga makina a ultrasound
 
Kusamala pakukonza zodzitetezera ndikofunikira kwa akatswiri opanga zida zamankhwala ndi akatswiri. Chitani kafukufuku pafupipafupi pazida kuti muwonetsetse kuti zida zikuyenda bwino komanso moyenera, kuchepetsa nthawi yopumira ndikusunga ndalama zokonzera. Chotsani zolakwa zazing'ono ndikupewa kuchititsa zolakwika zazikulu zomwe zingakhudze ntchito yachibadwa ya chipatala. Chisamaliro chiyenera kuperekedwa pazovuta zilizonse zomwe zimachitika panthawi yogwiritsira ntchito zipangizo. Nthawi zina vuto laling'ono lachilendo likhoza kukhala kalambulabwalo wa kulephera. Ngati sichiyang'aniridwa, ingayambitse kulephera kwakukulu ndikubweretsa kuwonongeka kosafunikira kuchipatala. Musalole kuti zida zigwire ntchito ndi zolakwika. Osadikirira mpaka zida zitaluma kwathunthu musanakonze. Kukonza nthawi zonse kumatha kukulitsa moyo wautumiki wa zida ndikuwongolera bwino chuma.
 
 
 
Mfundo yachidziwitso

Kupanganso zithunzi za 3D

3D image reconstruction ndi malo otentha mu ultrasound image processing ndipo wakhala mchitidwe chitukuko cha ultrasound kulingalira. Chida choyambirira cha 3Dultrasound imaging malonda chimagwiritsa ntchito makina ojambulira makina omwe amazungulira mozungulira kuti asonkhanitse deta yosangalatsa mkati mwa masekondi a 3, ndikumanganso zithunzi kuti apange zithunzi za sagittal, coronal, ndi cross-sectional. Ndegezi zimatha kusinthidwa mkati mwa kuchuluka kwa chidziwitso cha ultrasound, ndipo zithunzi zambiri zopitilira zitha kuwoneka.

Pali zovuta zambiri zomwe zikuyenera kuthetsedwa mu kujambula kwa 3Dultrasound, kuphatikiza njira zopezera deta, kukonzanso kwazithunzi zenizeni, komanso mtengo wamafotokozedwe azachipatala. Pakali pano, njira zinayi zosonkhanitsira deta zatulukira: kusanthula kofanana, kusanthula mozungulira, kusanthula m'magawo, ndi kusanja pamanja kwaulere. Zithunzi zochititsa chidwi kwambiri za 3Dultrasound ndi zenizeni zenizeni za 3Dimaging. Chinsinsi cha nthawi yeniyeni ya 3Dimaging ndikugwiritsa ntchito kusanja kwa data kofananira ndikufupikitsa nthawi yopeza deta. Acoustic pulses amapangidwa m'njira zingapo nthawi imodzi, ndipo nthawi yomweyo amapeza ndikuwongolera zambiri zamawu amtundu wa jambulani, zomwe mwachiwonekere zimawonjezera zovuta zamaganizidwe a ultrasound.