Ishiywe i-tube ye-lumen ye-lumen

Ikhohlo -} - - isixhobo se-Lume (i-DLT) sisixhobo esikhethekileyo somoya esisetyenziswayo, ngakumbi ezo zibandakanya ukonwaba kwe-with yomoya. Inamazwe amabini ahlukeneyo okanye amajelo akwityhubhu enye, ukuvumela ukuba bodwa kunye nokuzimela ngaphandle kwemiphunga yasekhohlo nasekunene.

Ikhohlo - vlt i-DLT ebizwa ngokuba yiLumen yeTracheal Lumen, eye ibekwe ngaphakathi kwi-trachea kwaye inika umoya kwi-- i-- i-- i-- i-{{1}. I-lumen encinci, eyaziwa ngokuba yi-bronchial lumen, idlulisela ngaphaya kwe-tuff ye-tuff kwaye ifakwe kwi-bronchus ekhokelela kwimiphunga yenkqubo.

Ngexesha lotyando, ngasekhohlo - i-DLT ye-dartied ifakwe ngononophelo ukuba ithintele i-bronchus ivimba i-birntives ekhokelela kwi-witsulation i-- i-- i-- i-{{1}. Obu buchule buququzelela ukubonakaliswa okuqinisekileyo konyango kwaye kunciphise ungcoliseko phakathi kwemimandla emibini yemiphunga.

I-1) i-lumens ezimbini: ishiywe - ii-Dlts ezikwi-Dlts zibandakanya ii-lumens ezimbini okanye iziteshi ezingaphakathi kwityhubhu enye. Ezi lumens zikhokelela kwiindlela ezahlukileyo zokungena ngaphandle kwemiphunga yasekhohlo nasekunene ngokuzimeleyo.

2) I-Tracheal Lumen: I-lumen enkulu yaziwa ngokuba yi-amen kamnandi. Ibekwe ngaphakathi kwi-trachea kwaye ivumela umoya ongena moya ongekhoyo i-- yenziwa yimiphunga, eyinto ebandakanyekayo kwi utyando.

I-3) I-brochial lumen: I-lumen encinci ibizwa ngokuba yi-bhokisi yeBhokisi yeBhokisi. Idlulisela ngaphaya kweCuff ye-Tracheal kwaye ifakwe kwi-birchsus ekhokelela kwi-fangs yentsebenziswano. Eli lumen linoxanduva lokuthintela kwaye likhetha imiphunga yenkqubo yokufumana umoya ngexesha lotyando.

I-4) Uyilo lwe-Cuff: i-cuffs kwi-ekhohlo - i-dlt esemacaleni ibule iququzelele ukubekwa kwindawo efanelekileyo kunye nokuhlala. I-cuff ye-cuff i-cylindrical, ngelixa i-binchial cuff icuphu {{3} -}}} uqinisekise i-anatomy ye-bronchus.

I-5) -}} iimpawu ze-wings Ngokukhetha ngokukhethekileyo i-bronchus ekhokelela kwimiphunga yoqhaqho, ivumela umoya ozimeleyo kunye nokuwa kwemiphunga nganye.

6) Ubungakanani bahluka: ishiywe {{1}- i-DLTS esemacaleni yeza kwisayizi eyahlukeneyo ukulungiselela i-anatomies eyahlukeneyo, ivela kumdala kwimilinganiselo yabantwana. Umzobo ofanelekileyo wokuqinisekisa ukubekwa ngokukuko kunye nokungena komoya ngexesha lotyando.

7) Amanqaku e-Radiopae

I-8) Ukuqulunqwa kwezixhobo: Ii-Dlts zihlala zenziwa ngonyango - Ezi zixhobo zibonelela ngokuthe cwaka, i-biomatise, kunye nokuqina ukuze kuveliswe umoya okhuselekileyo.

Iifayile ezishisayo: I-Speed ​​Suble Tube Tube, i-China ishiyekile