Medical Endoscope Black Technology (6) Ultra fine Diameter Endoscope (<2mm)

I-endoscope encinci ebhityileyo ibhekisa kwi-endoscope encinci enedayamitha yangaphandle engaphantsi kweemilimitha ezi-2, emele umphambili wetekhnoloji ye-endoscopic ekungeneleleni okuncinci kunye nongenelelo oluchanekileyo. Oku kulandelayo kubonelela ngohlalutyo olubanzi kobu buchwepheshe bokusika ukusuka kumacala asixhenxe:

1. Inkcazo yobugcisa kunye neeparitha eziphambili

Iimpawu eziphambili:

Uluhlu lwedayamitha yangaphandle: 0.5-2.0mm (ilingana ne-3-6 Fr catheter)

Isitishi esisebenzayo: 0.2-0.8mm (izixhobo ezincinci ezixhasayo)

Isisombululo: Ngokuqhelekileyo 10000-30000 pixels (ukuya kwinqanaba le-4K kwiimodeli eziphezulu)

I-engile yokugoba: 180 ° okanye ngaphezulu kumacala omabini (njenge-Olympus XP-190)

Xa kuthelekiswa ne-endoscopy yesiko:

2. Ukuphumelela kwiteknoloji engundoqo

Utshintsho olubonakalayo:

I-lens yokugxila: ukusombulula ingxaki yomgangatho wokucinga phantsi kwemizimba yesipili ye-ultrafine (efana ne-Fujino FNL-10RP)

Ulungiselelo lwe-Fiber bundle: i-Ultra-high high density image transmission bundle (ifayibha enye ubukhulu <2 μ m)

I-CMOS miniaturization: 1mm ² isivamvo senqanaba (njenge-OmniVision OV6948)

Uyilo lwesakhiwo:

I-nickel titanium alloy braided layer: igcina ukuguquguquka ngelixa ixhathisa umonakalo ogobayo

I-Hydrophilic coating: inciphisa ukuxhathisa ukukhuhlana ngokusebenzisa imijelo emxinwa

Uncedo lokuhamba ngemagnethi: isikhokelo sangaphandle semagnethi (efana neMagnetic Endoscope Imaging)

3. Iimeko zesicelo seklinikhi

Iimpawu eziphambili:

I-Neonatology:

I-bronchoscopy yeentsana ezizelwe ngaphambi kwexesha (ezifana ne-1.8mm Pentax FI-19RBS)

Uvavanyo lwe-congenital esophageal atresia

Izifo ezintsonkothileyo zebiliary kunye ne-pancreatic:

I-Pancreatic duct endoscopy (ukuchongwa kweeprotrusions ze-IPMN ze-papillary)

I-Biliary endoscope (SpyGlass DS isizukulwana sesibini kuphela 1.7mm)

I-Neurosurgery:

Cystoscopy (efana ne-1mm Karl Storz neuroendoscopy)

Inkqubo yentliziyo:

I-coronary endoscopy (ukuchongwa kwamacwecwe asemngciphekweni)

Imeko yotyando eqhelekileyo:

Ityala loku-1: I-endoscope eyi-0.9mm yafakwa ngempumlo kwityhubhu yebronchi yomntwana ukususa amaqhekeza e-peanut awayenqwenelwe ngempazamo.

Ityala le-2: I-2.4mm cholangioscopy ibonise ilitye le-2mm ye-bile duct engazange iboniswe kwi-CT

4. Ukumela abavelisi kunye nemveliso matrix

5. Imingeni yobugcisa kunye nezisombululo

Ubunzima bobunjineli:

Ukukhanya okungonelanga:

Isisombululo: Ukukhanya okuphezulu okuphezulu μ LED (efana ne-0.5mm ² imodyuli yomthombo wokukhanya ephuhliswe nguStanford)

Ukungahambelani kakuhle kwezixhobo zonyango:

Ukuphumelela: I-micro forceps ehlengahlengiswayo (efana ne-1Fr biopsy forceps)

Ukuba sesichengeni okuphezulu:

I-Countermeasure: Ulwakhiwo oluqiniswe yiCarbon fiber (ubomi benkonzo eyandisiweyo ukuya kumaxesha angama-50)

Amanqaku eentlungu zeklinikhi:

Ubunzima bokucoca:

Ukuveliswa kwezinto ezintsha: Inkqubo yokugungxulwa kwePulse micro flow (0.1ml/ixesha)

Ukuqhutywa komfanekiso:

Itekhnoloji: I-algorithm yembuyekezo yexesha lokwenyani esekwe kwi-fiber optic bundles

6. Inkqubela phambili yeteknoloji yamva nje

Ukuhamba phambili komda ngo-2023-2024:

Nanoscale endoscopy:

IYunivesithi yaseHarvard iphuhlisa i-0.3mm idayamitha ye-SWCNT (ikhabhoni enodonga olunye nanotube) i-endoscope

I-endoscope eyonakaliswayo:

Iqela laseSingapore livavanya i-endoscope yokufakelwa okwethutyana kunye ne-magnesium alloy stent kunye nomzimba we-PLA lens

Umfanekiso ophuculweyo we-AI:

I-AIST yaseJapan iphuhlisa i-algorithm yesisombululo esiphezulu (iphucula i-1mm yemifanekiso ye-endoscopic ukuya kumgangatho we-4K)

Uhlaziyo lwemvume yobhaliso:

I-FDA ivuma i-0.8mm ye-vascular endoscopy (uhlobo lwe-IVUS fusion) ngo-2023

I-China NMPA idwelisa ii-endoscopes ngaphantsi kwe-1.2mm njengejelo eliluhlaza kwizixhobo zonyango ezitsha

7. IiNdlela zoPhuhliso lwexesha elizayo

Umkhombandlela wendaleko yetekhnoloji:

Ukudityaniswa kwezinto ezininzi:

OCT+ultrafine mirror (ezifana neMIT's 0.5mm optical coherence tomography)

I-RF ablation electrode indibaniselwano

Iirobhothi zeqela:

Umsebenzi odibeneyo wee-endoscopes ezininzi<1mm (ezifana ne-ETH Zurich's "Endoscopic Bee Colony" concept)

Uyilo lweBiological Fusion:

I-Bionic worm eqhutywa (ithatha indawo yesipili sokutyhala)

uqikelelo lwemarike:

Ubungakanani bemarike yehlabathi kulindeleke ukuba bufikelele kwi-780 yezigidi zeedola (CAGR 22.3%) ngo-2026.

Izicelo zabantwana ziya kuphendula ngaphezulu kwe-35% (idatha yoPhando lweGrand View)

Isishwankathelo kunye nembonakalo

I-endoscopy yedayamitha entle kakhulu ichaza ngokutsha imida yokhathalelo lwempilo "olungaphazamisiyo":

Ixabiso langoku: ukusombulula iingxaki zeklinikhi ezifana neentsana ezisanda kuzalwa kunye nezifo ezinzima ze-biliary kunye ne-pancreatic

Imbonakalo yeminyaka emi-5: inokuba sisixhobo sesiqhelo sokuhlola amathumba kwangoko

Ifomu yokugqibela: Okanye uphuhlise ube 'yi-nanorobots yezonyango' etofwayo

Obu buchwephesha buya kuqhubeka nokuqhubela phambili ukuvela kweyeza elihlasela kancinci ukuya kumancinci, akrelekrele, kunye nezalathiso ezichanekileyo, ekugqibeleni kuphunyezwe umbono 'wokuxilongwa kunye nonyango lwe-intracavitary olungahlaseliyo'.