Ka'idodin tunanin hoto

Ka'idodin tunanin hoto

Hoto na hoto (Pai) dabara ce ta likita wanda ke haɗuwaOxpicsda Acoustics don samar da siginar ultrasonic ta amfani da hulɗa nahasketare da nama don samun hotunan nama mai girman gaske. Ana amfani dashi sosai a cikin filayen biomededical, musamman cikin gano ƙwayar ƙwayar ƙwayar cuta, tunanin vascular, tunanin fata da sauran filayen.

Mizani:
1. Haske kai karin haske da fadada Haske: - Hoto mai hoto yana amfani da tasirin thereral da aka samar ta hanyar hasken haske. Katannin kwayoyin a cikin nama (misali, hemoglobin, hemoglobin, haske kusa-inuwa), wanda aka canza zuwa makamashi mai zafi, haifar da yanayin zafi na gari don tashi.
2. Fadada Hisawa ta haifar da duban dan tayi: - Tashi zazzabi yana kaiwa zuwa tiny therarancin yaduwar ƙwayar, wanda ke samar da raƙuman ruwa (watau duban dan tayi).
3. Gano Ultrasonic: - The ultrasonic taguwar ruwa yadabbai yaduwa a cikin nama, kuma ana karɓar waɗannan alamun daga baya kuma da rubuce ta hanyar binciken ultrasonic (kamar ultrasonic na'urori).
4. Gwajin hoto: An tattara sigina na ultrasonic da aka tattara don sake gina tsarin da hoton kayan aiki na nama, wanda zai iya samar da halayen abubuwan da ake amfani da shi na nama. Abvantbuwan abar adawar hoto: Babban bambanci: Hoto na hoto ya dogara da halayen ƙwaƙwalwar ƙwaƙwalwa, da kuma kitse, tsoka daban-daban don ɗaukar hotuna, don haka zai iya samar da hotuna mai zurfi. Babban ƙuduri: Yin amfani da babban ƙudurin yanayin duban dan tayi, Hoto na hoto na iya cimma daidaito na hoto ko ma mai ɗaukar hoto iri-iri. Rashin ɗaukar hoto: Hoto da Sauti da Sauti ba zai haifar da lalacewar nama ba, wanda ya dace da cutar lafiyar ɗan adam. Zamar kai mai ɗaukar hoto: Idan aka kwatanta shi da tunanin na gargajiya, tunanin hoto na iya shiga cikin santimita a karkashin fata, wanda ya dace da zurfin tunani.

Aikace-aikacen:
1. Hoto na Vascular: - Hoto na Hoto na iya gano kayan kwalliyar hoto na HemogloBin a cikin jini, saboda haka yana iya nuna ainihin matsayin jijiyoyin jini don saka idanu na tattarawa da hukunta cututtuka.
2. Gano: - Anguogenesis a cikin tabar titor kyallen yana da yawa sosai mai yalwa ta hanyar gano mahaukaci a cikin tsarin jijiyoyin jini a cikin tsarin jijiyoyin jini.
3. Yin Hoto na Aiki: - Hoto na Hoto na iya tantance isashan kasusuwa ta hanyar oxygenation da deoxymemhoglogin na aikin cututtukan kamar cutar kansa da cutar kansa da cutar kansa da cutar kansa da cuta.
4. Hasken fata: - saboda tunanin hoto yana da matukar damuwa ga nama na zahiri, ya dace da farkon cutar sashin fata da nazarin fata.
5. Hoto kwakwalwa: Hoto na hoto na iya samun bayanan kwarara na jini a cikin yanayin da ba na al'ada ba don nazarin kwakwalwar kwakwalwa kamar bugun zuciya kamar bugun jini da epilesy.

Kalubanci da umarnin ci gaba na ɗaukar hoto:
Tushen haskeZabi: Gaizarar haske na raƙuman ruwa daban daban, yadda za a zabi ƙudurin ma'aurata ta tsallake da kuma zurfin shigar azanci shine ƙalubale. Sigincin Siyarwa: Samu siye da sarrafa sigina na ultrasonic suna buƙatar girman-sauri da cikakken amfani da algorithms, da kuma ci gaban fasahar sake gina hoto ma yana da mahimmanci. Kyakkyawan Hoto na multimoodal: ana iya haɗe tunanin hoto tare da wasu masu hoto (kamar Mri, CT, duban dan tayi.

Hoto na hoto sabo ne da kuma fasahar kwaikwayo mai yawan tunani, wacce ke da halayen babbar bambanci, babban ƙuduri da ba mai fama da rikici ba. Tare da ci gaban fasaha, kallon hoton hoto yana da kyakkyawan bincike a cikin binciken likita, Binciken Bincike na ilimin halitta da sauran filayen.