Medical endoskophu ubuchwepheshe abamnyama (9) self-ukucoca / anti inkungu ukutyabeka

Itekhnoloji yokuzicoca kunye ne-anti inkungu yokugquma itekhnoloji ye-endoscopes yezonyango yinto entsha ephambili yokuphucula ukusebenza kakuhle kotyando kunye nokunciphisa umngcipheko wosulelo. Ngokuphumelela kwisayensi yezinto kunye nobunjineli bomphezulu, isombulula iindawo zentlungu ze-endoscopes zendabuko ezifana nenkungu kunye nokungcoliswa kwebhayoloji ngexesha lotyando. Oku kulandelayo luhlalutyo olucwangcisiweyo olusuka kwimilinganiselo yemigaqo yobugcisa, ukuveliswa kwezinto ezintsha, ixabiso leklinikhi, kunye nophuhliso lwexesha elizayo:

1. Imvelaphi yobugcisa kunye namanqaku eentlungu zeklinikhi

Imida yee-endoscopes ezingafakwanga:

I-Intraoperative fogging: Ukujiya kwesipili okubangelwa ngumahluko wobushushu phakathi kobushushu bomzimba kunye nomthombo wokukhanya obandayo (isiganeko> 60%)

Ungcoliseko lwebhayoloji: Ukwanda kobunzima bokucoca ngenxa yegazi kunye nokuncamathela kwe-mucus (ukwandisa ixesha lotyando nge-15-20%).

Umonakalo wokubulala iintsholongwane: Ukubulawa kweekhemikhali okuphindaphindiweyo kukhokelela ekwaluphaleni kwesibuko (ubomi obufutshane nge-30%).

2. Imigaqo yobugcisa engundoqo

(1) Ubugcisa bokulwa nenkungu

(2) Iteknoloji yokucoca ngokwakho

3. Impumelelo kwiNzululwazi yeZizinto

Iimathiriyeli zokugquma ezintsha:

I-DuraShield ™ (iPatent yeStryker):

Ubume bomaleko obuninzi: ukunamathela kumaleko asezantsi+i-hydrophobic ephakathi+i-antibacterial ebusweni

Ukunyamezela> 500 imijikelezo yobushushu obuphezulu kunye noxinzelelo oluphezulu lokubulala iintsholongwane

I-EndoWet ® (ActivMed, eJamani): I-amphoteric polymer ityabeka, i-adsorption echasene nebala legazi

I-Nano yasekhaya iCoci (iShanghai kancinane ihlaselayo): iGraphene composite coating, umsebenzi ombini we-thermal conductivity kunye ne-antibacterial.

Uthelekiso lwepharamitha yokusebenza:

4. Ixabiso lesicelo seklinikhi

Izibonelelo zangaphakathi:

Nciphisa ukusula ukuphindaphinda: ukusuka kumyinge wamaxesha e-8.3 kwiyunithi ukuya kumaxesha angama-0.5 (uphononongo lwe-J Hosp Infect 2023)

Ukunciphisa ixesha lotyando: Utyando lwe-Laparoscopic lugcina imizuzu eyi-12-15 (njengoko kungekho mfuneko yokuhlehlisa ngokuphindaphindiweyo kunye nokucoca isibuko)

Ukuphucula umgangatho womfanekiso: Intsimi yotyando eqhubekayo yokwandisa izinga lokuqaphela i-microvascular nge-25%

Ulawulo losulelo esibhedlele:

I-3-log yokunciphisa umthwalo webhayoloji (uvavanyo oluqhelekileyo lwe-ISO 15883)

Izinga lokungcoliseka kwe-carbapenem ukumelana ne-Escherichia coli (CRE) kwi-duodenoscopy yehla ukusuka kwi-9% ukuya kwi-0.2%.

5. Ukumela iimveliso kunye nabavelisi

6. Imingeni yobuGcisa kunye nezisombululo

Imiqobo ekhoyo:

Ukuqina kokugquma:

Isisombululo: Itekhnoloji ye-Atomic Layer Deposition (ALD) ukufezekisa i-nanoscale dense coating

Ukugquma komphezulu onzima:

Ukuphumelela: Ukwenziwa kweFilimu eFanayo yiPlasma eyoNgezelelweyo yokuBekwa komphunga weMichiza (PECVD)

Biocompatibility:

Ukuveliswa kwezinto ezintsha: Iteknoloji yokubambelela kwiprotheyini yembaza yeBiomimetic (engenatyhefu kunye nomthamo omkhulu wokubopha)

Imiba yeklinikhi:

Ukhuseleko lokufudumeza: ulawulo oluvaliweyo lweqondo lobushushu (± 0.5 ℃ ukuchaneka)

Ukuhambelana nokubulala iintsholongwane: Ukuphuhlisa i-hydrogen peroxide enganyangekiyo (iyahambelana nobushushu obuphantsi bokuvala inzala kwiplasma)

7. Inkqubela yophando yamva nje

Ukuhamba phambili komda ngo-2023-2024:

Ukuzilungisa ukutyabeka: i-microencapsulated coating ephuhliswe yiYunivesithi yaseHarvard ekhupha ngokuzenzekelayo iiarhente zokulungisa emva kwemikrwelo (iSayensi yowama-2023)

I-antibacterial ye-Photothermal: Iqela elivela kwi-Academy yaseTshayina yeSayensi liphuhlise i-MoS ₂/graphene i-coat composite enezinga le-100% lokuvala inzala phantsi kokukhanya okukufutshane kwe-infrared.

Ukwaleka okwethutyana okonakalayo: I-PLGA esekwe kwi-ETH Zurich, eSwitzerland, inyibilika ngokuzenzekelayo kwiiyure ezi-2 emva kotyando.

Inkqubela yobhaliso:

I-FDA iphumeze i-ion yokuqala yesilivere ye-antibacterial endoscope ngo-2024 (iBoston Scientific)

I-China "Izikhokelo zoVavanyo lweTekhnoloji yoKutyabeka kwii-Endoscopes zezoNyango" zikhutshwe ngokusemthethweni (uguqulelo luka-2023)

8. IiNdlela zoPhuhliso lwexesha elizayo

Umkhombandlela wokudityaniswa kweteknoloji:

Ukwaleka impendulo ekrelekrele:

I-PH i-discoloration ebuthathaka (ukubona imeko ye-tumor micro acidic)

I-Thrombin ibangela ukukhululwa kweemolekyuli ezichasene nokunamathela

Ukucoca irobhothi yeNano:

I-Magnetron nano brush ihamba ngokuzimeleyo kwaye isusa ubumdaka kumphezulu wesipili

uqikelelo lwemarike:

Ubungakanani bemakethi yokugquma i-endoscopic yehlabathi iya kufikelela kwi-1.8B yeedola ngo-2026 (CAGR 14.2%).

Isantya sokungena kwe-antibacterial coating iya kudlula i-70% (ingakumbi kwi-duodenoscopy)

Isishwankathelo kunye nembonakalo

Ukuzicoca ngokwakho/itekhnoloji yokugquma inkungu ilungisa iparadigm yokusetyenziswa kwe-endoscopic:

Ixabiso langoku: Ukujongana nemiba engundoqo yeklinikhi efana nenkungu engaphakathi kwi-intraoperative kunye nongcoliseko lwebhayoloji

Impumelelo yekota ephakathi: ukuguqukela “kwimpendulo yombono obukrelekrele” iingubo ezisebenzayo

Eyona njongo: Ukufezekisa "ungcoliseko lwezero, ukugcinwa kweqanda" kumphezulu we-endoscopes

Le teknoloji iya kuqhubeka nokuqhubela phambili uphuhliso lwe-endoscopy ukuya kwiindlela ezikhuselekileyo, ezisebenza kakuhle, kunye nezilumkileyo, ekugqibeleni ibe sisisombululo somgangatho wezixhobo zonyango ukuxhathisa ngokusebenzayo usulelo.