Cov khoom tsim tawm tshiab uas tau tsav los ntawm Kev Tshawb Fawb Txog Kev Tshawb Fawb Thiab Cov Kev Xav Tau Kho Mob: Los ntawm Kev Xa Cov Pipeline mus rau Kev Kho Mob Ntsej Muag

Lub luag haujlwm thawj zaug ntawm qhov ze - rab koob kho ntau yam yog "kev xa cov kav dej" rau cov khoom siv hluav taws xob kom ncav cuag cov qog. Txawm li cas los xij, nrog kev txhim kho sai ntawm kev siv thev naus laus zis, kev npaj kho tshuab computer, thiab hluav taws xob physics, nws lub luag haujlwm yog maj mam hloov mus rau "qhov chaw kho mob ntse" uas sib koom ua ke "qhov tseeb qhov chaw, tiag- tshawb xyuas lub sijhawm, thiab kev siv tshuaj kom zoo". Qhov kev hloov pauv no tau tsav los ntawm kev xav tau kev kho mob muaj zog thiab tau hloov kho cov tswv yim tsim khoom ntawm cov tuam txhab tsim khoom.
Lub evolution ntawm kev kho mob xav tau: Los ntawm "mus txog" mus rau "precise delivery"
Cov kev cov nyom ntawm ib txwm nyob ze-ntau txoj kev kho mob yog nyob rau hauv cov nram qab no: qhov puncture thiab implantation ntawm tus neeg thov kev vam khom rau tus kws kho mob cov kev paub thiab intraoperative imaging (xws li ultrasound, X-ray), ua rau ib tug tej yam℃ntawm positional yuam kev; Thaum lub sij hawm kev kho mob, lub cev txav mus los (xws li lub prostate txav mus los ntawm kev hloov pauv hauv lub zais zis ntim cov degree) lossis kev hloov ntawm rab koob yuav cuam tshuam rau kev faib tshuaj; muaj qhov tsis muaj tiag tiag - lub sijhawm txheeb xyuas qhov tseeb ntawm cov tshuaj irradiation. Yog li ntawd, qhov tseem ceeb ntawm kev kho mob yuav tsum tau hloov kho los ntawm "muab tus neeg thov nyob rau hauv kwv yees li txoj hauj lwm zoo" mus rau "irradiating ntawm txoj hauj lwm raug, nrog rau qhov tseeb koob, thiab nyob rau lub sij hawm raug".
Kev tsim kho thev naus laus zis hais txog kev kho mob cov ntsiab lus
1. Duab compatibility thiab visualization li:
* Cov khoom siv hloov kho dua tshiab: Titanium alloys lossis MRI-cov alloys sib xws tau dav siv los tsim cov koob. Titanium koob tsim cov khoom cuav tsawg dua nyob rau hauv CT thiab MRI scans piv rau cov koob stainless hlau, muab cov duab meej dua, ua kom yooj yim rau kev sib tsoo thiab kev suav tshuaj raws li MRI kev taw qhia, thiab tau dhau los ua ib tus qauv kub rau kev kho mob qog noj ntshav ntawm prostate.
* Echo txhim kho thiab ntsuas qhov ntsuas: Thaum lub sij hawm ultrasound- kev taw qhia punctures, rab koob nto yog tshwj xeeb kho mob los txhim kho lub ncha teeb liab, ua kom yooj yim txheeb xyuas ntawm cov duab ultrasound. Clear scale markings pab cov kws kho mob precisely tswj lub koob ntxig qhov tob.
2. Tsim optimization thiab kev nplij siab ntawm tus neeg mob:
* Kev ntsuas me me (Gauge): Los ntawm cov tsoos 14G, 16G mus rau me dua 18G, 20G, thiab txawm 21G. Cov koob me me no txo ​​cov nqaij ntshiv, los ntshav, thiab tus neeg mob mob, tshwj xeeb tshaj yog rau kev kho mob hauv cov chaw rhiab heev xws li lub mis thiab lub taub hau thiab caj dab.
* Cov ntaub ntawv biodegradable: Xws li cov koob biodegradable tau tsim los ntawm Kev Kho Mob Zoo Tshaj Plaws, uas tuaj yeem maj mam degrade thiab nqus hauv lub cev tom qab siv hluav taws xob, zam qhov mob thiab pheej hmoo ntawm kev xav tau tshem tawm ntau cov koob tom qab kev kho mob, sawv cev rau cov kev taw qhia tseem ceeb ntawm tus neeg mob- qauv tsim tus phooj ywg.
* Kev sib sib zog nqus thiab biocompatible txheej: Siv cov ntaub ntawv sib zog thiab cov txheej hydrophilic txo cov ntaub so ntswg kev sib txhuam thiab txhim kho kev sib txhuam smoothness.
3. Kev txawj ntse thiab tiag - lub sijhawm saib xyuas kev koom ua ke (kev taw qhia yav tom ntej):
* Qhov no yog qhov kev cuam tshuam loj tshaj plaws. Cov koob tshuaj tiv thaiv kab mob ntse ua ke ua ke nrog micro sensors uas tuaj yeem muab qhov tseeb - lub sijhawm tawm tswv yim ntawm rab koob qhov kub thiab txias, txoj hauj lwm, thiab txawm tias cov tshuaj faib hauv zos thaum kho. Cov ntaub ntawv no tau txuas nrog txoj kev npaj kho mob kom ua kom muaj kev hloov pauv hloov pauv, kom ntseeg tau tias thaj chaw qog tau txais hluav taws xob txaus thaum ua kom muaj kev tiv thaiv ntawm cov ntaub so ntswg ib puag ncig (xws li lub qhov quav thiab qhov quav). Lub ultra- rab koob xa khoom raug xa tawm los ntawm Argon Medical sawv cev rau kev tshawb nrhiav pem hauv ntej ntawm qhov kev taw qhia no.
* Ua ke nrog electromagnetic los yog optical navigation systems, nws ua rau tiag tiag -lub sij hawm peb-dimensional navigation thaum lub sij hawm puncture txheej txheem, txo puncture yuam kev mus rau hauv qab millimeters.
Cov tswv yim kev sib tw ntawm cov tuam ntxhab
Nyob rau hauv lub ntsej muag ntawm cov kev nrhav tshiab no nrog cov txheej txheem siab, ntau hom manufacturers siv ntau lub tswv yim:
* Cov kws tshaj lij nyob ze-cov tuam txhab kho mob ntau yam (xws li Argon Medical, Kev Kho Mob Zoo Tshaj Plaws, Eckert & Ziegler BEBIG): Lawv qhov kev sib tw tseem ceeb nyob hauv kev nkag siab tob txog hluav taws xob physics thiab kev kho mob ua haujlwm. Lawv tsom mus rau qhov zoo tshaj plaws ntawm koob nws tus kheej - precision, duab compatibility, thiab zoo meej txuam nrog lawv tus kheej los yog mainstream tom qab loading khoom / radioisotopes. Lawv cov kev tsim kho tshiab feem ntau tshwm sim los ntawm kev sib koom tes nrog cov chaw kho hluav taws xob sab saum toj, ncaj qha hais txog qhov mob tshwj xeeb hauv kev kho mob (xws li yuav ua li cas txo cov koob tshuaj urethral hauv kev kho mob prostate).
* Cov duab qhia dav dav / cov khoom siv hluav taws xob kho hluav taws xob loj (xws li Elekta, Varian): Lawv qhov zoo nyob hauv kev sib koom ua ke. Cov koob thiab cov applicators lawv tsim feem ntau sib sib zog nqus ua ke nrog lawv tus kheej txoj kev npaj kho mob, cov khoom siv tom qab thauj khoom, thiab txawm tias cov duab -cov txheej txheem qhia, tsim cov software thiab kho vajtse sib xyaw ua ke, txhawm rau txhim kho qhov ua tau zoo thiab qhov tseeb ntawm tag nrho cov txheej txheem kho.
* Cov kws tshaj lij kev tsim khoom (ntau lub tuam txhab OEM / ODM): Lawv muab siab - cov kev pabcuam tsim khoom zoo rau cov tswv lag luam, nrog rau lawv lub peev xwm tseem ceeb yog kev hloov pauv ntawm cov qauv tsim tshiab rau hauv cov khoom uas tuaj yeem ua ntau yam - ua tau zoo sib xws. Piv txwv li, ua tiav kev ua tiav ntawm cov koob titanium alloy, thiab kev txhaj tshuaj molding ntawm cov neeg siv khoom nyuaj (xws li cov siv rau kev kho mob gynecological endoluminal).
Cov kev sib tw yav tom ntej thiab lub sijhawm
Kev hloov pauv thev naus laus zis yav tom ntej ntsib cov teeb meem: Kev txawj ntse hais txog cov nqi siab dua thiab kev pom zoo ntau dua (raws li cov khoom sib xyaw lossis cov khoom siv software). Txawm li cas los xij, cov cib fim loj heev. Nrog rau qhov kev lees paub dav dav ntawm "kev kho hluav taws xob zoo" lub tswv yim thiab kev siv AI hauv kev npaj kho mob, qhov ze - ntau yam koob tshuaj, raws li qhov kawg ntawm kev xa tshuaj, muaj lawv cov kev txawj ntse ncaj qha txiav txim siab qhov kawg ntawm kev kho mob. Kev sib tw ntawm cov tuam txhab lag luam yog hloov kho dua tshiab los ntawm ib qho "duab tsim khoom" mus rau kev sib tw ntawm kev muab peev xwm rau "kev kho qhov tseeb".