Yini engasetshenziselwa uhlelo lwe-ultrasound futhi iyiphi intengo engcono kakhulu ye-ultrasound?

Ukuze sicacise lezi zinkinga ezimbili, kufanele siqale sazi incazelo ye-ultrasound, okuwuhlobo lwezithombe zezokwelapha.Bona i-ultrasound yezokwelapha ngokuhlukaniswa kwazo:

1.Incazelo ye-Ultrasound:
I-Ultrasound i-medical sonography (i-ultrasound, i-diagnostic sonography), indlela yokuxilonga ye-imaging yezokwelapha esekwe ku-ultrasound eyenza ukuthi kubonakale ngeso lengqondo izicubu ezithambile njengezicubu nezitho zangaphakathi, okuhlanganisa ubukhulu bazo, ukwakheka kwazo, nezilonda ze-pathological.I-Obstetric ultrasonography isetshenziswa kabanzi ekuxilongeni ngaphambi kokubeletha ngesikhathi sokukhulelwa.

Ososayensi babhekisela enanini lokudlidliza ngomzuzwana njengokuvama komsindo, futhi kukalwa nge-hertz (Hz).Imvamisa yamaza omsindo indlebe yethu yomuntu engawezwa ngu-20Hz-20000Hz.Ngakho-ke, sibiza amaza omsindo anamaza angaphezu kuka-20,000 Hz “ultrasonic”.Amafrikhwensi e-Ultrasound ngokuvamile asetshenziselwa ukuxilongwa kwezokwelapha angu-1 MHz-30 MHz.

Nakuba igama elithi “ultrasound” lisetshenziswa ku-physics ukuze libhekisele kuwo wonke amaza angaphezulu komkhawulo wokuzwa komuntu (20,000 Hz, 20 kHz), emfanekisweni wezokwelapha ngokuvamile libhekisela kumaza omsindo anebhande lemvamisa izikhathi ezingaphezu kwekhulu. ngaphezulu.
I-2.Isimiso se-Ultrasound: I-Ultrasound isakazeka ezicutshini zomuntu futhi izokhiqiza ukucabangela, ukudlulisa, ukuphikiswa nokuhlakazeka.Ngaphezu kwalokho, ukunyakaza okuhlobene kwedivayisi yokudlulisa i-ultrasonic kanye nomzimba womuntu kuzophinde kukhiqize i-ultrasonic Doppler phenomenon.Ngakho, kwakhiwa izimiso ezintathu zokusebenza zezinsimbi zokuxilonga ze-ultrasonic, okungukuthi isimiso se-pulse echo, isimiso se-Doppler se-ultrasonic kanye nesimiso sokudlulisela.

3. Ukuhlukaniswa kwe-Ultrasound: Kunezinhlobo ezine (izindlela) ze-ultrasonography yezokwelapha: Imodi ye-A (imodi ye-Amplitude), imodi ye-B (imodi yokukhanya), i-M-mode (imodi yokunyakaza), i-Doppler-mode (i-Doppler-mode )

Imodi ye-AA iwuhlobo olulula kakhulu lwe-ultrasound, inzwa eyodwa iskena umugqa emzimbeni futhi ama-echoes ahlelwe esibukweni njengomsebenzi wokujula;i-ultrasound yokwelapha yesimila noma itshe elithile nayo iyimodi engu-A, evumela ukwenziwa kwasendaweni okunembile kwamandla amaza abhubhisayo .
B-I-ultrasound yemodi ye-B, umugqa wama-transducer uthwebula indiza emzimbeni ngesikhathi esisodwa, okuvumela isithombe esinezinhlangothi ezimbili ukuthi sibonakale esikrinini.
I-ultrasound yemodi ye-M-M (i-M imele ukunyakaza), ukulandelana okusheshayo kokuskena kwemodi ye-B kunezithombe eziboniswa ngokulandelanayo esikrinini njengomngcele wesitho esikhiqiza ukubukeka uhamba ngokuhlobene ne-probe, okuvumela udokotela ukuthi abone futhi alinganise ububanzi bokunyakaza.
Imodi ye-Dopplerisebenzisa umphumela we-Doppler ukuze ilinganise futhi ibonise ukugeleza kwegazi futhi ingasetshenziswa ukuhlola ukuthi ingabe isakhiwo (imvamisa igazi) siyaya noma siyakude nophenyo, kanye nesivinini saso esihlobene, esiwusizo ikakhulukazi ocwaningweni lwenhliziyo nemithambo yegazi.I-Ultrasound esetshenziselwa ukuxilongwa ihlanganisa i-ultrasound emnyama nemhlophe kanye ne-ultrasound yombala.I-ultrasound emnyama nemhlophe isebenzisa i-B-mode ultrasound imaging, ngakho ibizwa nangokuthi i-B-ultrasound;I-ultrasound yombala isebenzisa isimiso se-Doppler.

4. Imboni ye-Ultrasound kafushane:Mindray,I-Sonoscape,Chison, EDAN, WELLD, Emperor, SIUI, HAIYING ku-ultrasound yasekhaya yaseChina;GE, PhilipsPhilips, Siemens among international brands ,Toshiba,Hitachi- Aloka,Esaote,SamSung-Medison,Sonosite

4. Ububanzi bokusebenza: I-Ultrasonography manje isisetshenziswa kabanzi kwezokwelapha.Kungase kube ukuxilonga, noma kungase kube umhlahlandlela ngesikhathi sokwelashwa (isb, i-biopsy noma ukugeleza kwamanzi effusions).Ngokuvamile i-probe ebanjwa ngesandla (evame ukubizwa ngokuthi i-probe) ibekwa esigulini futhi ihanjiswe ukuze iskenwe, futhi ijeli esekwe emanzini isetshenziswa kumbhangqwana phakathi komzimba wesiguli nophenyo.

5. Ukusetshenziswa kwezokwelapha kwe-ultrasound kune-cardiology
● I-Endocrinology
● I-Gastroenterology (i-abdominal ultrasound)
● Izifo Zabesifazane;bheka i-Gynecologic Ultrasound
● Okubeletha;bheka i-Obstetric Ultrasound
● I-Ophthalmology;bheka i-Ultrasound A, i-Ultrasound B
● I-Urology
● Imithambo yegazi
● CEUS
● I-Ophthalmology
● I-pelvic ultrasound iyithuluzi eliyinhloko lokuxilonga le-PCOS futhi ingase isetshenziselwe ukwenza umfanekiso wesibeletho, ama-ovari, nesinye.I-Ultrasound ngesikhathi sokukhulelwa isetshenziselwa ukuhlola ukukhula kwe-fetus.Ngezinye izikhathi amadoda ane-ultrasound ye-pelvic ukuze ahlole impilo yesinye kanye ne-prostate.I-ultrasonography ye-pelvic yenziwa ngezindlela ezimbili: i-percutaneous ne-intracavitary.I-Intracavitary ultrasound ingaba yi-transvaginal (abesifazane) noma i-transrectal (amadoda)

6. Izinzuzo ze-Ultrasound
● Ukubona ngeso lengqondo izicubu ezithambile nezithambile, ikakhulukazi eziwusizo ekuboniseni ukuxhumana phakathi kwezimbotshana eziqinile neziwuketshezi;
● Ukukhiqizwa kwezithombe zesikhathi sangempela, opharetha bokuhlola bangakhetha ngokuguquguqukayo ingxenye ewusizo kakhulu okufanele bayibheke futhi bayirekhode, evumela ukuxilonga ngokushesha;
● khombisa ukwakheka kwezitho;
● Okwamanje ayikho imiphumela emibi eyaziwayo yesikhathi eside, ngokuvamile engabangeli ukungaphatheki kahle kwesiguli;
● Izinto ezisetshenziswayo zisakazwa kabanzi futhi ziyavumelana nezimo;
● Izikena ezincane, eziphathwayo ziyatholakala;ukuhlolwa kungenziwa eceleni kombhede wesiguli;
● Kungabizi uma kuqhathaniswa nokunye ukuhlola (isb. i-CT imaging, i-bidirectional X-ray imaging yokumuncwa noma i-MRI).

1.Ake sicabange ngakho, Iyini inkambiso yesikhathi esizayo yokuthuthukiswa kwe-ultrasound:?

Ngokombono wemakethe, ngokuthuthuka okusheshayo kobuchwepheshe bedijithali, ubuchwepheshe be-inthanethi Yezinto kanye nemishini yetheminali ehlakaniphile ephathwayo, ubuhlakani kanye nokwenza kancane kwemishini yezokwelapha kuzoba inkambiso ebalulekile yentuthuko esikhathini esizayo.“Umhloli” we-ultrasonic ophethwe ngesandla omncane kakhulu wobuchwepheshe bedijithali uzogcina eseyindoda engakwesokudla kukho konke ukuxilonga nokwelashwa kukadokotela, futhi angene ngisho nasendlini njengama-electronic blood monitor monitors kanye nama-electronic blood glucose metres, futhi abe ukuhlola okuvamile. ithuluzi for ukunakekelwa kwezempilo zokuvimbela abantu.Ngakho-ke, inendawo yemakethe ebanzi

2.Ungayithola kanjani i-ultrasound yentengo engcono kakhulu?

I-Ultrasound ephathwayo ephathwayo—I-MagiQuchungechunge, ukukulethela Okusunguliwe, kukuvumela ukuthi ujabulele impilo ekhaliphile nge-Digital handheld probe-type ultrasound system

Fizindawo:

● Okuphathekayo– Imishini ephathekayo kakhuluYenza umshini ovamile we-ultrasound ube mncane ube yi-transducer.Ungayibeka kanye nedivayisi yakho ehlakaniphile ngesofthiwe ephaketheni lakho ukuya noma yikuphi

● Kulula– Kulula ukuyisebenzisaUmklamo owenziwe umuntu we-ultrasound, ungasebenza kalula ngamadivayisi akho ahlakaniphile

● Ukulungiswa okuphezulu– Amandla aphansi, ukusetshenziswa kwesithombe esizinzile se-HD

Ubuchwepheshe bokucubungula izithombe bungakunikeza isithombe sekhwalithi ephezulu.

● I-Mutipurpose–Wide application, i-apparatussi yokuxilonga ebonakalayo ingasetshenziswa eminyangweni ehlukene, efana nale: OB/GYN, Urology, Abdomen, Emergency, ICU, Izingxenye ezincane nezingashoni.

● I-Smart– Isebenza kumatheminali e-mutiple Uhlelo lokusebenza lwe-Ultrasound luletha amakhono okuxilonga ku-smartphone yakho ehambisanayo noma idivayisi ephathwa ngesandla.

Imisebenzi:

● Ubuchwepheshe bokucubungula izithombe obungakholeki

Ukwakheka okukhazimulayo kwedijithali, ukugxila okuguquguqukayo okuqhubekayo, kanye ne-apodization enamandla.I-Healson portable ultrasound transducers nohlelo lokusebenza luhlanganisa amashumi eminyaka ochwepheshe kanye nokuqanjwa okusha emfanekisweni we-ultrasound ukukusiza wenze izinqumo ezisheshayo, ezinolwazi.

● Umbiko kanye nokuphathwa kwesithombe

Ukufriza/ukugcinwa kwesithombe sesikhathi sangempela, isitoreji sefomethi yezithombe eziningi njenge-png, i-jpeg nokunye.Ubukhulu besitoreji sozimele esingu-512 se-cineloop, isitoreji sediski ye-USB, kanye ne-DICOM 3.0.Isifanekiso sombiko omningi, umsebenzi wokuhlela nokugcina umbiko.

● Idizayini yesixhumi esibonakalayo se-ultrasound eyenzelwe abantu, kulula ukuyisebenzisa isiNgisi / isiShayina, ulimi olwenziwe ngezifiso luyatholakala.Ukuthuthukisa Ukulinganisa: Ukulungiswa kokugqama, ukulungiswa kokukhanya, ukulungiswa kwe-Gamma, ukuncishiswa komsindo okuhlakaniphile, nephakheji yombala eningi.Ngaphandle kokulinganisa okuvamile, sekela ukulinganisa kwe-professinal okuhlanganisa Isisu, i-OB/GYN, I-Urology, Izingxenye Ezincane, njalonjalo.Imodeli:

1.Bukuntulakanye ne-ultrasound emhlophe

● MUL10-5

● MUL10-5E

● I-MUC5-2

● I-MUC5-2E

● MUEV9-4E

● MUL8-4E

●I-MUL8-4T

● MUL5-2ET

3. Umbala we-doppler ultrasound

I-MUL10-5S

MUL10-5

MUL10-5E

I-MUL5-2E

I-MUCL

I-MUL8-4T

I-MUL5-2ET