Endoscope LED Light Source Modules: Lub neej yav tom ntej ntawm Kev Kho Mob Illumination

Taw qhia

Nyob rau hauv niaj hnub endoscopic systems, duab zoo yog txiav txim tsis tsuas yog los ntawm lub koob yees duab thiab optics tab sis kuj los ntawm kev ua tau zoo ntawm lub illumination system. Hauv plawv ntawm txhua qhov endoscope lies lubLED teeb qhov chaw module, feem ntau hu ua "lub teeb pom kev zoo" ntawm lub endoscopic platform.

Lub siab -kev ua tau zoo endoscope lub teeb qhov chaw module ua ke nrog LED emitters, optical coupling systems, tas li -tam sim no tsav tsheb, thermal tswj, thiab fiber ntau -optic interfaces rau hauv ib tug compact thiab txhim khu kev qha kev daws teeb meem. Nws ncaj qha cuam tshuam qhov ci, xim rendering, duab clarity, system stability, thiab lub neej ua haujlwm.

Raws li kev lag luam kho mob txuas ntxiv mus kom deb ntawm cov teeb xenon ib txwm, LED-raws li teeb pom kev zoo tau dhau los ua cov thev naus laus zis tseem ceeb rau - tiam tom ntej cov khoom siv endoscopic.

Cov Cheebtsam tseem ceeb ntawm Endoscope LED Teeb Qhov Chaw Module

1. Siab -Power LED Cav

Lub pob LED yog qhov tseem ceeb ntawm qhov system.

Cov khoom siv kho mob niaj hnub no feem ntau siv siab -faiv fab ceramic- ntim cov LEDs xws li 3535 thiab 5050 pob khoom mounted rau siab -thermal- conductivity ceramic substrates.

Feem ntau lub zog muaj xws li:

• 1-10W rau emitter
• 30-150W rau integrated LED arrays

Cov tshuab no tuaj yeem ua tiav cov teeb pom kev zoo sib npaug rau cov tsoos 300-500W xenon teeb thaum muab hluav taws xob qis dua thiab ua haujlwm ntev dua.

Rau kev ntsuam xyuas kev kho mob, cov kev xav tau kev ua haujlwm tseem ceeb suav nrog:

• Siab CRI (Ra Ntau dua lossis sib npaug rau 95)
• Cov xim kub ruaj khov
• Tsawg wavelength hloov
• Tsis muaj UV hluav taws xob
• Tsawg heev infrared emission

Cov zis hluav taws xob tsawg tsawg yog qhov tseem ceeb tshwj xeeb vim nws txo cov cua sov ntawm cov ntaub so ntswg thiab txhim kho kev nyab xeeb ntawm cov neeg mob thaum lub sijhawm phais ntev.

2. Optical Coupling System

Lub tshuab kho qhov muag tau zoo hloov lub teeb los ntawm LED qhov chaw mus rau hauv cov khoom kho mob fiber ntau.

Kev sib dhos optical feem ntau suav nrog:

• Collimating optics
• tsom iav lo ntsiab muag
• Homogenizing cov ntsiab lus
• Fiber -optic coupling interface

High-kawg tshuab tuaj yeem ua tiav qhov kev sib txuas kho qhov muag zoo tshaj 80%, xa cov teeb pom kev zoo nrog lub teeb tsawg tsawg.

Qhov tshwm sim yog lub teeb ci, teeb pom kev zoo uas txhim kho cov duab zoo thiab xim sib xws thoob plaws qhov chaw phais.

3. Intelligent Constant-Tam sim no Tsav Tsheb

Kev kho mob- qib LED tsav tsheb muab:

• Tam sim no qhov tseeb hauv ± 1%
• Flicker - dawb dimming
• 0-100% brightness tswj
• Tshaj- tiv thaiv hluav taws xob
• Tshaj - kev tiv thaiv tam sim no
• Tshaj - tiv thaiv kub
• Qhib-circuit thiab luv-circuit tiv thaiv

Advanced systems kuj txhawb RS232, USB kev sib txuas lus, ko taw - hloov tswj, thiab synchronization nrog cov khoom siv duab.

4. Thermal Management System

Kev ua haujlwm thermal yog ib qho tseem ceeb tshaj plaws uas cuam tshuam rau LED kev ntseeg tau.

Ib qhov zoo -tsim kho mob lub teeb qhov chaw module feem ntau ua ke:

• High -conductivity ceramic substrates
• Copper heat spreaders
• Tsawg- suab nrov ua kom txias tshuab

Tuav LED qhov kub thiab txias hauv qab 85℃txuas ntxiv lub neej ua haujlwm thiab txo qis lumen.

Hwm kho mob LED modules tuaj yeem ua tiav:

• Tsawg dua 5% lumen depreciation tom qab 10,000 teev
• Lub neej ntev tshaj 50,000 teev

Kev Tsim Kho Technology Tshiab

Dawb - Lub teeb LED Modules

Dawb- teeb lub teeb tseem yog cov kev daws teeb meem siv dav tshaj plaws rau:

• Laparoscopy
• Arthroscopy
• ENT Endoscopy
• Hysteroscopy

Lawv muab kev ci ntsa iab zoo heev, kev ntseeg siab, thiab kev siv nyiaj txiag.

Ntau -Spectral RGB Modules

Advanced endoscopy systems nce siv RGB multi-spectral illumination rau:

• Narrow Band Duab (NBI)
• Txhim kho vascular visualization
• Kev kuaj mob ntxov ntxov
• Fluorescence duab

Piv nrog rau cov qauv dawb- teeb pom kev zoo, ntau -spectral systems ua rau muaj txiaj ntsig zoo ntawm cov ntaub so ntswg sib piv thiab kuaj pom qhov txhab.

Nyob ze -Infrared Fluorescence Modules

Ze ntawm -infrared excitation qhov chaw khiav hauj lwm nyob rau hauv 750-800nm ​​ntau yog dav siv nrog ICG fluorescence imaging.

Cov ntawv thov suav nrog:

• Mob Visualization
• Lymphatic daim ntawv qhia
• Hepatobiliary phais
• Duab -cov txheej txheem qhia

Miniature LED Modules

Kev loj hlob sai ntawm cov khoom siv pov tseg thiab ultra-thin endoscopes tau tsav qhov kev thov rau cov me me LED modules nrog txoj kab uas hla hauv qab 10mm.

Cov qauv kev cog lus no ua rau siab - pom kev zoo nyob rau tom ntej - tiam ib zaug - siv cov cuab yeej kho mob.

Vim li cas Ceramic LED ntim tau dhau los ua tus qauv kev lag luam

Piv nrog cov tsoos EMC thiab PCB-raws li kev daws teeb meem LED, ceramic- ntim cov LEDs muaj qhov zoo heev:

• Tsawg thermal kuj
• Kev ntseeg siab dua
• Txhim kho qhov muag pom kev ruaj ntseg
• Lub neej ua haujlwm ntev dua
• Zoo dua tiv thaiv kom tsis muaj menyuam ib puag ncig

Aluminium Nitride (AlN) ceramic substrates muab thermal conductivity ntau tshaj 200W / m·K, ua kom muaj cua sov kom zoo txawm tias nyob rau hauv siab - lub zog ua haujlwm.

Raws li cov kev kho mob imaging systems txav mus rau siab dua brightness, 4K thiab 8K daws teeb meem, fluorescence imaging, thiab AI- pab kuaj mob, ceramic ntim tshuab yog sai dhau los ua lub platform nyiam rau premium endoscope illumination systems.

GMKJ's Expertise in Medical LED Light Source Technology

GMKJ tau tsim cov ntaub ntawv dav dav ntawm ceramic- ntim cov kev daws teeb meem tshwj xeeb tsim los rau kev kho mob teeb pom kev zoo.

Cov thev naus laus zis tseem ceeb suav nrog:

• 1414, 1616, 2020, 3535, thiab 5050 ceramic LED pob khoom
• Dawb - teeb kho mob LEDs
• RGB multi{0}}spectral LEDs
• Nyob ze -infrared LEDs
• Fluorescence excitation LEDs
• Customized optical thiab thermal daws

Los ntawm kev siv siab -kev ua tau zoo AlN ceramic substrates thiab advanced eutectic tuag-kev sib txuas tshuab, GMKJ cov khoom xa tuaj:

• Thermal resistance Tsawg dua lossis sib npaug li 1.8 K / W
• Cov hluav taws xob hluav taws xob tsawg dua lossis sib npaug ntawm 3 mW / lm
• Wavelength hloov <2 nm
• Brightness hloov pauv < ± 2%
• Lub neej ntev tshaj 50,000 teev

Cov yam ntxwv no ua rau GMKJ cov kev daws teeb meem zoo tshaj plaws rau kev thov kev kho mob daim ntawv thov qhov kev ntseeg siab, duab zoo, thiab kev nyab xeeb ntawm tus neeg mob yog qhov tseem ceeb.

Xaus

Lub evolution ntawm endoscopic imaging yog tsav nruam innovation nyob rau hauv kev kho mob illumination technology. LED teeb qhov chaw modules dhau los ua muaj zog, ntse, compact, thiab spectrally advanced.

Nrog rau kev thov loj zuj zus ntxiv rau siab -kev txhais cov duab, fluorescence- coj kev phais, thiab cov txheej txheem kuaj mob tshwj xeeb, ceramic- ntim cov thev naus laus zis tau teeb tsa los ua lub hauv paus ntawm - tiam tom ntej kev kho mob teeb pom kev zoo.

Los ntawm kev nruam ntej hauv kev ntim khoom ceramic, kho qhov muag tsim, thiab kev txhim kho LED tshwj xeeb, GMKJ tseem tau cog lus los txhawb nqa cov cuab yeej siv kho mob nrog kev ntseeg siab, siab -kev ua tau zoo teeb pom kev zoo rau yav tom ntej ntawm kev kho mob.