M'mimba Endoscope Host

The m'mimba endoscope host ndiye chida chachikulu cha matenda a m'mimba a endoscopy ndi chithandizo. Zimaphatikiza kukonza zithunzi, kuyang'anira magwero a kuwala, kasamalidwe ka deta ndi ntchito zina, ndikuthandizira kuyang'anira ndi kuchiza ma endoscopes ofewa monga gastroscopes ndi colonoscopes. Zotsatirazi ndikuwunika kwathunthu kuchokera ku miyeso isanu: mfundo yogwirira ntchito, ntchito yayikulu, kugwiritsa ntchito kuchipatala, maubwino aukadaulo ndi momwe chitukuko chikuyendera.

1. Mfundo yogwira ntchito

Optical imaging system

Kujambula kwa endoscope pakompyuta: Sensa yomaliza ya CMOS (monga Sony IMX586) imasonkhanitsa zithunzi zokhala ndi 4K (3840 × 2160), kukula kwa pixel yotsika mpaka 1.0μm, ndipo imathandizira gawo lalikulu la 90 ° ~ 120 °.

Tekinoloje ya Spectroscopic:

Narrow band imaging (NBI): 415nm (mitsempha yamagazi pamwamba pa mucosal) ndi 540nm (mitsempha yakuya yamagazi) yamitundu iwiri yowonjezereka, kuchuluka kwa khansa ya m'mimba koyambirira kudakwera ndi 25%.

Laser Confocal (CLE): 488nm laser scanning imakwaniritsa nthawi 1000 kukula, mu vivo pathology-level imaging (kusamvana 1μm).

Gwero la kuwala ndi kuunikira

Gwero la kuwala kosakanizidwa kwa Xenon/LED: kutentha kwamtundu 5500K (kuyerekeza kuwala kwachilengedwe), kusintha kowala kokha (10,000~150,000 lux), kumathandizira kusintha kwa kuwala koyera/NBI/AFI (autofluorescence).

Kujambula kwa infrared: ndi ICG fluorescence angiography, kuwonetsa zenizeni zenizeni za ngalande zam'mimba ndi malire a chotupa (kukhudzidwa mpaka 95%).

Injini yokonza zithunzi

Pogwiritsa ntchito tchipisi ta ISP (monga Fuji RELI+), kuchepetsa phokoso lenileni (chiŵerengero cha-signal-to-noise ratio>40dB), HDR yowonjezera (dynamic range 80dB) ndi ndemanga zothandizidwa ndi AI (polyp recognition kulondola 98%).

2. Ntchito zazikulu

High-tanthauzo diagnostic ntchito

4K/8K Ultra-high-definition imaging: imatha kuzindikira mtundu wa IIc khansa ya m'mimba yoyambirira yokhala ndi mainchesi <5mm.

Kukulitsa endoscopy (ME-NBI): kukula kwa kuwala ka 80 + kukulitsa zamagetsi nthawi 150, kuphatikiza ndi gulu la JNET kuti muwone momwe zilonda zilili.

Dongosolo lothandizira lanzeru

Kusanthula kwanthawi yeniyeni kwa AI:

Dziwani zodziwikiratu zakukhosi kwa Barrett (CADx system, AUC 0.92), khansa yoyambirira ya colorectal (ENDOANGEL system).

Kuwunika kwachiwopsezo chamagazi (gulu la Forrest) ndikujambula pazithunzi zokha.

Kumanganso kwa mbali zitatu: Synthesize 3D model of submucosal chotupa kutengera zithunzi zamitundu yambiri (zolondola 0.1mm).

Kuphatikiza mankhwala

Kuwongolera njira zambiri: Imathandizira kugwiritsa ntchito munthawi yomweyo mpeni wamagetsi othamanga kwambiri (EndoCut mode), mpeni wa gasi wa argon (APC), ndi jakisoni wa mucosal (monga glycerol fructose).

Ndemanga zapanikiziro: Dongosolo lanzeru la jakisoni wa gasi/madzi (kupanikizika kosiyanasiyana 20 ~ 80mmHg) kupewa kuphulika kwa matumbo.

III. Mtengo wa ntchito yachipatala

Diagnostic field

Kuwunika koyambirira kwa khansa: ESD preoperative malire malire cholakwika <1mm (NBI + magnifying endoscopy).

Kuwunika kwa kutupa: Gwiritsani ntchito CE (chromoendoscopy) kuti mukhale ogwirizana ndi kutanthauzira kwa ntchito ya ulcerative colitis (κ mtengo wawonjezeka kuchokera ku 0,6 mpaka 0.85).

Malo ochiritsira

Opaleshoni yowononga pang'ono:

Nthawi yogwira ntchito ya EMR/ESD imafupikitsidwa ndi 30% (integrated electrocoagulation ndi ntchito za jakisoni wamadzi).

POEM ya achalasia, postoperative recurrence rate <10%.

Chithandizo cha hemostasis: kuphatikiza ndi Hemospray (hemostatic ufa) ndi titaniyamu tatinamu, pompopompo hemostasis kupambana ndi> 95%.

Kafukufuku ndi kuphunzitsa

Nawonso database (yothandizira mtundu wa DICOM) ndi njira yophunzitsira ya VR (monga GI Mentor), kufupikitsa njira yophunzirira ya udokotala ndi 50%.

4. Kufananiza ubwino luso

Brand/model Core tekinoloje Zachipatala Zosiyanasiyana zamitengo

Olympus EVIS X1 Dual focus Optics (kusintha pakati pa pafupi ndi kutali) 8K + AI polyp classification $120,000+

Fuji ELUXEO 7000 LASEREO laser kuwala source 4K+ blue laser imaging (BLI) $90,000~150k

Pentax i7000 Ultra-thin lens body (Φ9.2mm) Kugwirizana kwa kapisozi kapisozi koyendetsedwa ndi maginito $70,000~100k

Domestic Kaili HD-550 Domestic 4K CMOS 5G yakutali yofunsira gawo $40,000~60k

V. Zochitika Zachitukuko ndi Zovuta

Frontier Technologies

Kuyerekeza kwa ma cell a endoscopy: ma probes omwe amawunikira (monga anti-CEA antibody-IRDye800) kuti akwaniritse zolembera zapadera.

Loboti yoyendetsedwa ndi maginito ya kapisozi: kulumikizana ndi anthu kuti mukwaniritse mayeso osapweteka am'mimba (monga Ankon MiroCam).

Mavuto Amene Alipo

Kuyeretsa ndi kupha tizilombo toyambitsa matenda: kapangidwe ka galasi kovutirapo kumawonjezera zovuta zopha tizilombo toyambitsa matenda (ziyenera kutsata muyezo wa WS 507-2016).

Kuwongolera mtengo: mitengo yokonza mitundu yapamwamba imakhala 20% ya mtengo wogula pachaka.

Future Direction

Intelligence Cloud: komputa yam'mphepete + 5G kuti mukwaniritse kuwongolera kwamtundu wa AI munthawi yeniyeni (monga zikumbutso zapakhungu, kugoletsa ntchito).

Miniaturization: kukula kwa alendo kumachepetsedwa ndi 50% (monga Storz modular design).

Chidule

Ma endoscopy ambiri a m'mimba amachokera ku chida chimodzi chodziwira matenda kupita kumalo ozindikira komanso chithandizo chanzeru, ndipo kupita patsogolo kwake kwaukadaulo kwasintha kwambiri kuchuluka kwa khansa yoyambirira (zaka 5 zakupulumuka kwa khansa ya m'mimba ku Japan yafika 80% itatha kutchuka). Zinthu zomwe muyenera kuziganizira posankha:

Zosowa zachipatala: Zipatala za pulayimale zimatha kuyang'ana pa kutsika mtengo (monga kutsegula HD-550), pamene zipatala zapamwamba zimakonda ntchito za AI (monga EVIS X1).

Scalability: Kaya imathandizira kukweza kwamtsogolo (monga kuwonjezera gawo la fulorosenti).