Medical HD Endoscope imatanthawuza dongosolo lachipatala la endoscope lomwe lili ndi malingaliro apamwamba, kubereka kwamtundu wapamwamba ndi luso lamakono lojambula, lomwe limagwiritsidwa ntchito makamaka pa opaleshoni yochepa (monga laparoscopy, thoracoscopy, arthroscopy) kapena kufufuza matenda (monga gastroenteroscopy, bronchoscope). Chofunikira chake ndikuti imatha kupereka zithunzi zomveka bwino komanso zatsatanetsatane zenizeni zenizeni kuti zithandizire madokotala kugwira ntchito moyenera. Zotsatirazi ndi mbali zake zazikulu ndi magulu:
1. Miyezo yayikulu ya HD endoscopes
Kusamvana
Full HD (1080p): zofunika zochepa, kusamvana kwa 1920 × 1080 pixels.
4K Ultra HD (2160p): kusamvana kwa pixels 3840 × 2160, kusinthika kwapamwamba kwapamwamba, kungasonyeze mitsempha yambiri yamagazi, mitsempha ndi zina.
3D HD: imapereka masomphenya a stereoscopic kudzera mu makina a lens awiri kuti apititse patsogolo kuzindikira kwakuya kwa opaleshoni (monga Da Vinci robotic operation).
Sensa ya zithunzi
Sensa ya CMOS/CCD: Ma endoscopes apamwamba amagwiritsa ntchito CMOS yowunikira kumbuyo kapena CCD shutter yapadziko lonse lapansi, phokoso lochepa komanso kumva kwambiri (monga mndandanda wa Sony IMX).
Endoscopy ya Capsule: Ma endoscope ena ozindikira a kapisozi amathandizira kale kufalitsa opanda zingwe.
Kubwezeretsa Kwamtundu ndi Mphamvu Zamphamvu
Ukadaulo wa HDR: Wonjezerani mitundu yosiyanasiyana ya kuwala ndi mdima kuti mupewe kuchulukirachulukira kwa malo owala kapena kutaya zambiri m'malo amdima.
Kukhathamiritsa Kwamtundu Wachilengedwe: Bwezeraninso mtundu weniweni wa minofu (monga pinki mucosa ndi mitsempha yofiira) kudzera mu ma aligorivimu.
2. Mitundu Yodziwika bwino ya Ma Endoscopes Otanthauzira Kwambiri
Ma Endoscopes Olimba (monga ma laparoscope ndi arthroscopes)
Zakuthupi: Thupi lagalasi lachitsulo + magalasi owoneka bwino, osapindika.
Ubwino: Kusamvana kwakukulu (kofala mu 4K), kukhazikika kwamphamvu, koyenera kuchitidwa opaleshoni.
Ma Endoscopes Ofewa (monga gastroenteroscopes ndi bronchoscopes)
Zakuthupi: flexible fiber fiber kapena magalasi amagetsi thupi, opindika.
Ubwino: Kufikira kosinthika m'miyendo yachilengedwe ya thupi la munthu, kumathandizira pang'ono madontho amagetsi (monga kujambula kwa band ya NBI).
Ma Endoscopes Ogwira Ntchito Zapadera
Fluorescence Endoscopes: Kuphatikiza ndi ICG (indocyanine green) zolembera za fulorosenti, kuwonetsa zenizeni zenizeni za zotupa kapena kutuluka kwa magazi.
Confocal laser endoscopy: imatha kuwonetsa ma cell kuti azindikire khansa yoyambirira.
3. Thandizo laukadaulo la ma endoscope otanthauzira kwambiri
Optical system
Magalasi akuluakulu (F mtengo <2.0), mapangidwe aang'ono (malo owonera> 120 °), amachepetsa kupotoza kwa zithunzi.
Ukadaulo wopangira magetsi
Gwero la kuwala kwa LED/Laser: kuwala kwambiri, kutentha pang'ono, kupewa kuyaka kwa minofu.
Kukonza zithunzi
Kuchepetsa phokoso lanthawi yeniyeni, kukulitsa m'mphepete, chizindikiro chothandizidwa ndi AI (monga chizindikiritso cha polyp).
Sterilization ndi durability
Galasi lolimba limathandizira kutentha kwambiri komanso kupha tizilombo toyambitsa matenda, ndipo galasi lofewa limagwiritsa ntchito mapangidwe osindikiza osalowa madzi (IPX8 standard).
IV. Kuyerekeza ndi ma endoscopes wamba
Mawonekedwe a High-tanthauzo endoscopes Wamba endoscopes
Resolution ≥1080p, mpaka 4K/8K Nthawi zambiri matanthauzidwe okhazikika (pansi pa 720p)
Ukadaulo wofananira wa HDR, 3D, kuyerekeza kwamitundu ingapo Wamba koyera koyera
Sensor High-sensitivity CMOS/CCD Low-end CMOS kapena fibre-optic imaging
Zochitika za kagwiritsidwe Opaleshoni Yabwino, kuyezetsa khansa yoyambirira Kuyeza koyambirira kapena opaleshoni yosavuta
V. Zoyimira zoyimira pamsika
Olympus: EVIS X1 m'mimba endoscope system (4K + AI yothandizidwa).
Stryker: 1688 4K laparoscopic system.
Kulowetsa m'nyumba: HD-550 mndandanda wa Mindray Medical ndi Kaili Medical.
Chidule
Phindu lalikulu la ma endoscopes otanthauzira kwambiri azachipatala ndikuwongolera kulondola kwa matenda ndi chitetezo cha opaleshoni, ndipo zotchinga zake zaukadaulo zimakhazikika pamapangidwe owoneka bwino, magwiridwe antchito a sensa ndi kukonza zithunzi zenizeni. Zomwe zikuchitika m'tsogolomu ndikufikira pakusankha kwakukulu (8K), luntha (kusanthula kwanthawi yeniyeni kwa AI) ndi miniaturization (monga ma endoscopes amagetsi otayika).