Txhawm rau kom paub meej ob qhov teeb meem no, peb yuav tsum xub paub lub ntsiab lus ntawm ultrasound, uas yog hom kev kuaj mob.Saib kev kho mob ultrasound rau lawv cov kev faib tawm:
| Kev Kho Mob Imaging | |||
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| Kho mob | ● Pneumoencephalography duab ● Upper gastrointestinal series/Lub plab me me ua raws li/Colon barium enema ● Cholangiography/Cholecystography ● Mamography ● Angiography |
| Kev lag luam | Kev kuaj hluav taws xob | ||
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CT | Technology | ● Kev ua haujlwm dav dav ntawm CT● Quantitative CT● Kev daws teeb meem siab CT | |
| Hom phiaj | ● cov hlab ntsha● Calcium scan● CT angiography ● Computed Tomography Angiography ● Cranial xam tomography | ||
| Lwm yam | ● Fluoroscopy● X-ray motion tsom | ||
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Sib nqus Resonance | ● MRI ntawm lub hlwb● MR neurography● Mob plawv Sib Nqus Resonance Imaging/Mob plawv MRI perfusion ● Muaj nuj nqi Magnetic Resonance Imaging ● Diffusion MRI | ||
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| ● Echocardiography ● Doppler ultrasound● Doppler echocardiography ● Gynecology ● Lub plab ● Contrast Ultrasound Imaging | ||
| tshuaj nuclear | 2D / scintigraphy | ||
| 3D /ECT |
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| Masako contrast (PET) 1.Lub hlwb PET 2.Cardiac PET 3.PET mammography 4.PET-CT 5.PET-MRI | |||
| Optical / Laser |
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| Thermal Imager | |||
1. Ultrasound txhais:
Ultrasound yog kev kho mob sonography (ultrasound, diagnostic sonography), ib tug ultrasound-raws li kev kho mob imaging diagnostic txheej txheem uas enables visualization ntawm cov nqaij mos xws li cov leeg nqaij thiab cov kab mob hauv nruab nrog cev, nrog rau lawv qhov loj, qauv, thiab cov kab mob pathological.Obstetric ultrasonography yog dav siv rau kev kuaj mob ua ntej thaum cev xeeb tub.
Cov kws tshawb fawb xa mus rau tus naj npawb ntawm kev vibrations ib ob raws li qhov zaus ntawm lub suab, thiab nws ntsuas hauv hertz (Hz).Qhov zaus ntawm lub suab nthwv dej uas peb tib neeg pob ntseg hnov tau yog 20Hz-20000Hz.Yog li ntawd, peb hu suab tsis muaj zaus tshaj 20,000 Hz "ultrasonic".Ultrasound zaus feem ntau siv rau kev kuaj mob yog 1 MHz-30 MHz.
Thaum lub sij hawm "ultrasound" yog siv nyob rau hauv physics mus rau xa mus rau tag nrho cov zaus saum toj no lub sab sauv txwv ntawm tib neeg lub rooj sib hais (20,000 Hz, 20 kHz), nyob rau hauv kev kho mob imaging nws feem ntau yog hais txog lub suab tsis nrog ib tug zaus band ntau tshaj li ib puas zaus. siab dua.
2.Principle of Ultrasound: Ultrasound propagates nyob rau hauv tib neeg cov ntaub so ntswg thiab yuav tsim kev xav, kis tau tus mob, refraction thiab scattering.Tsis tas li ntawd, tus txheeb ze txav ntawm lub ultrasonic transmitting ntaus ntawv thiab tib neeg lub cev kuj yuav tsim lub ultrasonic Doppler phenomenon.Yog li, peb lub hauv paus ntsiab lus ua haujlwm ntawm cov cuab yeej kuaj mob ultrasonic yog tsim, uas yog lub hauv paus ntsiab lus ntawm lub plawv dhia, ultrasonic Doppler txoj cai thiab kev sib kis.
3. Ultrasound kev faib tawm: Muaj plaub hom (hom) ntawm kev kho mob ultrasound: A-hom (Amplitude-mode), B-hom (Brightness-mode), M-hom (Motion-mode), Doppler-hom (Doppler-mode )
AA hom yog hom yooj yim tshaj plaws ntawm ultrasound, ib leeg sensor scans ib kab los ntawm lub cev thiab cov echoes yog plotted rau ntawm lub vijtsam raws li qhov ua haujlwm ntawm qhov tob;Kev kho mob ultrasound rau cov qog nqaij hlav lossis pob zeb kuj tseem yog A-hom, uas tso cai rau qhov chaw ntawm kev puas tsuaj yoj lub zog.
B-B hom ultrasound, linear array ntawm transducers scans ib lub dav hlau thoob plaws lub cev ib txhij, tso cai rau ib tug ob-dimensional duab pom ntawm lub screen.
M-M hom ultrasound (M sawv cev rau kev txav mus los), kev nrawm nrawm ntawm B-hom scans muaj cov duab tshwm nyob rau ntawm qhov screen raws li tus ciam teb ntawm lub cev uas tsim cov kev xav txav mus rau qhov kev sojntsuam, tso cai rau tus kws kho mob pom thiab ntsuas qhov ntau yam ntawm kev txav.
Doppler - homsiv cov nyhuv Doppler los ntsuas thiab pom cov ntshav ntws thiab tuaj yeem siv los ntsuas seb tus qauv (feem ntau cov ntshav) txav mus los lossis deb ntawm qhov kev sojntsuam, thiab nws cov txheeb ze tshaj tawm, uas yog tshwj xeeb tshaj yog muaj txiaj ntsig hauv kev tshawb fawb plawv.Ultrasounds siv rau kev kuaj mob muaj xws li dub thiab dawb ultrasound thiab xim ultrasound.Dub thiab dawb ultrasound siv B-hom ultrasound imaging, yog li nws kuj hu ua B-ultrasound;xim ultrasound siv Doppler txoj cai.
4. Ultrasound kev lag luam luv luv:Mindray,Sonoscape,Chison, EDAN, WELLD, Emperor, SIUI, HAIYING nyob rau hauv Tuam Tshoj lub domestic ultrasound;GE, PhilipsPhilips, Siemens ntawm thoob ntiaj teb hom, Toshiba, Hitachi- Aloka, Esaote, SamSung- Medison, Sonosite
4. Scope ntawm daim ntawv thov: Ultrasonography yog tam sim no dav siv nyob rau hauv cov tshuaj.Tej zaum nws yuav kuaj tau, lossis nws yuav raug coj mus rau thaum kho (piv txwv li, biopsy los yog kua dej effusions).Feem ntau ib qho kev sojntsuam tuav tes (feem ntau hu ua kev sojntsuam) yog muab tso rau ntawm tus neeg mob thiab txav mus rau scan, thiab cov dej-raws li gel yog siv rau ob peb ntawm tus neeg mob lub cev thiab kev sojntsuam.
5. Kev kho mob siv ultrasound muaj cardiology
● Endocrinology
● Gastroenterology (mob plab ultrasound)
● Gynecology;saib Gynecological Ultrasound
● Obstetrics;saib Obstetric Ultrasound
● Ophthalmology;saib Ultrasound A, Ultrasound B
● Urology
● Cov hlab ntsha
● CEUS
● Ophthalmology
● Pelvic ultrasound yog thawj qhov kev kuaj mob rau PCOS thiab tseem tuaj yeem siv los ua duab lub tsev menyuam, zes qe menyuam, thiab zais zis.Ultrasound thaum cev xeeb tub yog siv los xyuas qhov kev loj hlob ntawm fetus.Cov txiv neej qee zaum muaj ultrasound pelvic los kuaj xyuas kev noj qab haus huv ntawm lub zais zis thiab prostate.Pelvic ultrasound yog ua nyob rau hauv ob txoj kev: percutaneous thiab intracavitary.Intracavitary ultrasound tuaj yeem yog transvaginal (poj niam) lossis transrectal (txiv neej)
6. Qhov zoo ntawm Ultrasound
● Kev pom zoo ntawm cov leeg nqaij thiab cov nqaij mos, tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau kev qhia qhov sib cuam tshuam ntawm cov khoom thiab cov kab noj hniav;
● Lub sijhawm tiag tiag ntawm cov duab, cov neeg soj ntsuam tuaj yeem xaiv qhov tseem ceeb tshaj plaws los saib xyuas thiab sau cia, uas yog qhov tsim nyog rau kev kuaj mob sai;
● qhia cov qauv ntawm lub cev;
● Tam sim no tsis muaj cov kev mob tshwm sim ntev ntev, uas feem ntau tsis ua rau tus neeg mob tsis xis nyob;
● Cov cuab yeej siv dav dav thiab hloov tau yooj yim;
● Me me, portable scanners muaj;kev ntsuam xyuas tuaj yeem ua tau ntawm tus neeg mob lub txaj;
● Tus nqi pheej yig piv rau lwm yam kev ntsuam xyuas (xws li CT imaging, bidirectional X-ray absorption imaging lossis MRI).
1.Cia li xav txog nws, Dab tsi yog yav tom ntej qauv ntawm kev txhim kho ultrasound:?
Los ntawm kev ua lag luam pom, nrog kev txhim kho sai ntawm cov thev naus laus zis thev naus laus zis, Internet of Things thev naus laus zis thiab cov cuab yeej siv hluav taws xob hauv xov tooj ntawm tes, kev txawj ntse thiab miniaturization ntawm cov cuab yeej kho mob yuav dhau los ua qhov tseem ceeb ntawm kev txhim kho yav tom ntej.Lub ultra-me me lub tes tuav ultrasonic "tus neeg soj ntsuam" ntawm cov thev naus laus zis yuav dhau los ua tus txiv neej sab xis ntawm txhua tus kws kho mob kev kuaj mob thiab kev kho mob, thiab txawm nkag mus hauv tsev zoo li cov ntsuas ntshav ntsuas hluav taws xob thiab hluav taws xob ntsuas ntshav qabzib, thiab dhau los ua kev tshuaj xyuas niaj hnub. cuab yeej rau tib neeg kev tiv thaiv kev noj qab haus huv.Yog li ntawd, nws muaj kev lag luam dav dav
2.Yuav ua li cas thiaj nrhiav tau tus nqi zoo tshaj plaws ultrasound?
Amain handheld portable ultrasound-MagiQseries, nqa Innovations rau koj, cia koj txaus siab rau lub neej ntse nrog Digital handheld sojntsuam-hom ultrasound system
Fetures:
● Portable – Cov khoom siv tau yooj yim tshaj plaws tau txais lub tshuab ultrasound tsoos me me rau hauv lub tshuab hloov pauv.Koj tuaj yeem tso nws thiab koj lub cuab yeej ntse nrog software rau hauv koj lub hnab ris mus rau txhua qhov chaw
● Yooj yim – Yooj yim rau kev khiav lag luamThe humanized ultrasound interface tsim, koj tuaj yeem ua haujlwm yooj yim nrog koj cov khoom siv ntse
● Kev daws teeb meem siab – Tsawg zog, noj cov duab HD ruaj khov
Cov duab ua tshuab tuaj yeem muab cov duab zoo rau koj.
● Mutipurpose–Wide applications, pom diagnostic apparatusit yuav siv tau nyob rau hauv mutiple departments, xws li: OB/GYN, Urology, plab, Emergency, ICU, me me thiab ntiav qhov chaw.
● Smart– Muaj feem xyuam rau ntau lub davhlau ya nyob twg Ultrasound app nqa lub peev xwm kuaj mob rau koj lub xov tooj smartphone lossis cov cuab yeej siv tau.
Muaj nuj nqi:
● Zoo kawg duab ua tshuab
Digital beaming forming, nruam dynamic tsom, thiab dynamic apodization.Healson portable ultrasound transducers thiab app suav nrog ntau xyoo ntawm kev txawj ntse thiab kev tsim kho tshiab hauv ultrasound los pab koj txiav txim siab sai, paub meej.
● Qhia thiab tswj cov duab
Txuag / lub sijhawm ntawm cov duab cia, ntau hom duab cia xws li png, jpeg thiab lwm yam.Ntau tshaj 512 ntas cineloop cia, USB disk cia, thiab DICOM 3.0.Ntau daim ntawv qhia template, kho thiab txuag daim ntawv qhia ua haujlwm.
● Humanized ultrasound interface tsim, yooj yim rau kev khiav lag luam Lus Askiv / Suav, customized lus muaj.Imaging Optimizing: Contrast adjustment, brightness adjustment, Gamma adjustment, ntse suab nrov txo, thiab ntau xim pob.Dhau li ntawm kev ntsuas ib txwm, txhawb kev ntsuas tus kws tshaj lij suav nrog plab, OB / GYN, Urology, Me Me, thiab lwm yam.Qauv:
1.Btsis muajthiab dawb ultrasound
● MUC5-2
● MUC5-2E
● MUEV9-4E
● MUL8-4E
● MUL5-2ET
3. Xim doppler ultrasound
MUL 10-5S
MUL10-5
MUL5-2E
MUCL
MUL8-4T
MUL5-2ET
Post lub sij hawm: Jun-30-2022
