Hav, yog tias koj tab tom mus yos hav zoov saib xyuas qib kho mob tam sim no- txawm tias nws yog cov khoom kho mob LCD zaub rau hluav taws xob, lub ntsuas ntsuas ntsuas ntsuas hauv OR, lossis qee qhov siab -res Kho Mob TFT Displays rau PACS- koj paub tias qhov kev xav tau loj npaum li cas tuaj yeem tau txais. Txhua tus cuam tshuam cov lej xws li 8MP, 1000 nits, DICOM qhov no thiab qhov ntawd, tab sis ib nrab ntawm lub sijhawm nws zoo li kev lag luam fluff.
Kuv tau nyob ib ncig ntawm cov khoom no ib pliag, tham nrog rad techs, kws phais neeg, thiab cov neeg yuav khoom uas tsuas yog xav tau ib yam dab tsi uas tsis tuaj yeem kuaj xyuas lossis tuag tom qab ob xyoos. Yog li ntawm no yog kuv tsis muaj -tsis muaj tseeb coj los ntawm cov ntsiab lus tseem ceeb thiab kev muab qhab nia uas suav nrog thaum ntxov 2026. Rub los ntawm dab tsi EIZO RadiForce, Barco Coronis, LG cov kab tshiab, Reshin, thiab txawm tias qee tus qauv Elo kov tau xa khoom tiag tiag.
Pib nrog lub hauv paus: Kev daws teeb meem & Loj - Tsis txhob cia li caum megapixels
Kev daws teeb meem suab tau ntxim hlub, tab sis nws yog hais txog kev sib piv koj cov haujlwm.
Feem ntau txhua hnub kev tshuaj xyuas tseem ua haujlwm ntawm 2MP lossis 3MP cov ntxaij vab tshaus (xav tias 1920 × 1200 txog 2048 × 1536). Lawv pheej yig, txhim khu kev qha, thiab ntau rau cov ntawv qhia ultrasound, endoscopy feeds, lossis ceev PACS kuaj. Kuv pom ib tuj ntawm 19–24 nti Elo 1903LM lossis 2203LM chav nyob hauv tsev kho mob vim tias lawv tsoo qhov chaw qab zib ntawd -DICOM Part 14 ua raws, touchscreen, thiab tawv txaus rau 70% cawv so txhua txhua ua haujlwm.
Tom qab ntawd koj dhia mus rau 3MP–5MP rau kev kuaj mob tiag tiag. 21.3-inch 3MP panels (zoo li cov qauv RadiForce qub) tseem nyob txhua qhov chaw rau CT/MRI nyeem vim tias 4: 3-ish nam piv xav tias ntuj los ntawm hnub ua yeeb yaj kiab. Mammography folks cog lus los ntawm 5MP (2560 × 2048 los yog portrait hom) - koj xav tau cov ncauj lus kom ntxaws ntxiv mus ntes me me calcifications tsis squinting.
Tam sim no 8MP thiab 4K tau tawg. EIZO's MX315W lossis MX317W (31-inch 4096 × 2160) cia koj pobzeb CT + MRI + ua ntej kev kawm sab-los ntawm-sab tsis muaj bezel so. LG's 32HQ713D nrog IPS Dub thawb kom ruaj khov 500 nits thiab vwm qhov sib txawv rau cov chav ci ntsa iab. Cov kws phais mob nyiam cov 4K cov ntxaij vab tshaus loj no hauv OR-low latency, 60-120Hz refresh, SDI inputs rau cov khoom siv ncaj qha.
Pixel pitch tseem ceeb tshaj li raw res. Hauv qab 0.17 hli yog qhov tsawg kawg nkaus rau kev kuaj pom zoo; mammo thawb hauv qab 0.1 hli kom koj tau 8-10 kab khub ib hli. Txhua yam coarser thiab hloov maj mam tsuas yog plooj.
Loj- ntse: 21.3-27 nti yog classic radiology. 30–32 nti multi-modality yog qhov qub qub. Cov phab ntsa loj dua 43–55 nti yog rau ORs lossis chav qhia.
Cov khoom uas cais kev kho mob los ntawm cov neeg siv khoom: Brightness, Contrast, thiab Greyscale Khawv koob
Qhov no yog qhov uas pheej yig TFTs tuag.
Brightness tsis yog kev lag luam xwb. Nyob rau hauv ib lub teeb LOSSIS los yog hnub ci chav nyeem ntawv, koj xav tau cov zis ruaj khov. Kev tshuaj xyuas kev kho mob xav tau 400-700 nits. Diagnostic radiology thawb 600-1200 nits. Mammo-qib hits 1000–1300 nits (qee EIZO/Barco mus 1500+ ncov). Tus ntes? Nws yuav tsum nyob ntawd. Cov tshuaj ntsuam xyuas qib zoo siv nws pib-stabilization circuits yog li tom qab 5 xyoos koj tseem nyob ntawm 80–85% ntawm hnub-ib qhov ci.
Cov qib dub thiab qhov sib txawv yog qhov tseem ceeb. IPS panels feem ntau ua 1000: 1-1500: 1 zoo li qub. Tab sis yog tias cov xim dub ntab mus txog 1-2 cd / m², cov duab ntxoov ntxoo zoo li grey thiab koj tsis nco qab - qhov sib txawv. Cov tshiab dua nrog lub zos dimming lossis IPS Dub (xws li LG) tau txais txoj kev dub dua.
Greyscale yog qhov dawb huv grail-DICOM Part 14 GSDF ua raws. Yog tsis muaj nws, txawm tias qhov zoo nkauj 8MP kho mob LCD zaub tuaj yeem zais cov kab mob vim qhov nkhaus tsis yog qhov pom tseeb. Koj xav tau 10-ntsis vaj huam sib luag nrog 12-ntsis + LUTs, tsom rau 600+ JNDs, thiab sib txawv hauv qab 5-10%. Factory calibration + pem hauv ntej sensors rau txhua lub limtiam auto-checks (RadiCS, QAWeb style) kom nws ncaj ncees.
Xim? Ntshiab grey saib tsis tu ntau tshaj sRGB. Tab sis pathology, endo, lossis fusion imaging xav tau dav gamut-100% sRGB yam tsawg kawg nkaus, Adobe RGB lossis BT.709 yog tias koj nyiam. ΔE qis dua 3 qhov nruab nrab, qhov zoo tshaj 2.
Ua kom ruaj khov xyoo tom qab xyoo
Tsev kho mob tsis kaw rau hnub so. Backlight drift tua raug ceev ceev.
Sab saum toj -tiersaib xyuas kev kho mobmuaj DLC/ALC loops nrog ua -nyob rau hauv sensors ntsuas cov zis nyob rau hauv lub sij hawm. Ambient light sensors tweak brightness yog li DICOM zoo li yog tias chav tsev tsaus lossis blasted nrog fluorescents.
Auto-calibration yog tus cawm seej- ua haujlwm txhua hnub lossis txhua lub limtiam, ceeb toom nws pib-upload rau PACS rau kev tshuaj xyuas. Hla qhov no thiab koj nyob nraum recalibrating manually txhua lub hlis. Tsis ua tsaug.
Khoom Description
- LOS YOG / phais saib27–55 nti 4K/8MP, 500–800 nits ruaj khov, siab refresh, ntau yam khoom siv (HDMI, DP, SDI). Latency tseem ceeb ntawm no.
- Kev tshuaj xyuas / chaw kho mob22–32 nti, 2–8MP, 400–700 nits, antimicrobial bezels, kov yog xav tau (Elo's 2403LM series tua nws).
- PACS diagnostic radiology21.3–31 nti, 3–8MP, 600–1200 nits, nruj DICOM taug qab.
- Mammo mob siab rau: 5–8MP, Ntau dua lossis sib npaug rau 1000 nits, super-tsawg dub<0.5 cd/m², tiny pixels.
- Endo / pathology: Loj 4K +, xim dav, qee zaum HDR rau cov ntaub so ntswg pop.
Kev ntseeg tau & Cov ntaub ntawv - Qhov tho txawv tab sis qhov tseem ceeb
MTBF 50k–100k teev, backlight 30k–50k txog 80%. 24/7 rated.
Cov ntawv pov thawj: FDA 510(k) Class II rau kev siv tshuaj ntsuam xyuas, EU MDR, IEC 60601-1/EMC, Tuam Tshoj NMPA. DICOM Part 14, AAPM TG18/TG270 cov lus qhia. Wipeable, anti-bacterial txheej txheem tam sim no.
Cov kab hauv qab: Cov neeg siv khoom saib xyuas yuav zoo li ntse nyob rau hnub ib, tab sis nws drifts, tsis muaj calibration cuab yeej, thiab tsis regs. Tus saib xyuas qib kho mob tiag tiag lossis kev kho mob TFT zaub yog tsim kom muaj kev sib xws thaum nws suav.
Yog tias koj tab tom muab tso ua ke ib qho kev teeb tsa tshiab lossis hloov cov iav qub, phim cov specs rau koj cov ntaub ntawv siv tiag tiag -tsis txhob overbuy pixels yog tias greyscale stability yog lub fwj tiag tiag.
Xav tau qee yam kev cai uas haum rau koj qhov project tiag tiag yam tsis muaj sijhawm ua haujlwm vwm?
NtawmMinghua Display, peb tsom raucustomized LCD cov kev pab cuamrau kev kho mob thiab lwm yam. Los ntawm kev kuaj mobkho mob LCD zaubnrog nruj DICOM nkhaus, siab -paj phais cov ntxaij vab tshaus, antimicrobial kovsaib xyuas kev kho mob, kom tag nrho qhov ntau thiab tsawg, kev daws teeb meem, interfaces -peb lis nws. Peb cov khoom nthuav tawm hauv cov chaw ua haujlwm hluav taws xob, tsheb thauj khoom ultrasound, cov neeg saib xyuas neeg mob, cov khoom siv nqa tau yooj yim, endoscopy towers, thiab OEM kev koom ua ke txhua qhov chaw.
Pab pawg muaj zog engineering, hloov pauv MOQ, cov qauv nrawm, thiab nruj QC txhais tau tias peb xa cov npe loj npaum li cas qee zaum ua tsis tau. Tso rau peb ib kab yog tias koj ua haujlwm ntawm ibsaib xyuas qib kho mobtsim-peb nyiam hloov cov ntsiab lus tsis yooj yim rau hauv cov khoom ua haujlwm.
