Muva nje, abacwaningi e-Institute of Pharmacology and Regenerative Medicine ye-Tomsk National Research Medical Center ye-Russian Academy of Sciences bathole ukuthi ukuhogelaxenonigesi ingakwazi ukwelapha ngempumelelo ukungasebenzi kahle kwe-pulmonary ventilation, futhi yakha ithuluzi lokwenza umsebenzi ngendlela efanele.Ubuchwepheshe obusha buhlukile emhlabeni wonke futhi buyizindleko eziphansi kakhulu.
Ukwehluleka ukuphefumula kanye nomphumela we-hypoxemia (izimpawu ezibukhali ze-COVID-19 noma izimpawu zangemva kwe-COVID-19) okwamanje zelashwa ngokwelashwa komoyampilo,i-nitric oxide, i-helium, ama-surfactants angaphandle, kanye nemithi elwa namagciwane kanye ne-anticytokine okuhlukile kokwelashwa.Nokho, ukusebenza kwalezi zindlela kuvulekele izinkulumo-mpikiswano.
U-Vladimir Udut, MD, isekela lomqondisi we-Institute of Pharmacology and Regenerative Medicine e-Tomsk National Research Medical Center, uthe ukwenza inqubo eyandisa ukugcwala kwe-oxygen egazini kudinga ukuqonda ukuthi lo mphumela ufinyelelwa kanjani.futhi uqonde izindlela ezithuthukisa ukutholakala komoyampilo lapho amaphaphu alimele.
Ekupheleni kuka-2020, abacwaningi eNyuvesi yaseTomsk bathola ukuthi iziguli ezitheleleke nge-coronavirus entsha futhi zaba nokuphazamiseka kwengqondo futhi ezizwa ingcindezi enkulu zaziwuthuthukise kakhulu umsebenzi wokuphefumula ngemuvaxenonukwelashwa nge-inhalation.
I-Xenonigesi eyivelakancane, futhi i-xenon iyingxenye yamakhemikhali yokugcina esikhathini sesihlanu sethebula le-periodic.Ngenxa ye-tropism (okunamathiselwe) kuma-receptors amaningi athile,xenoningalawula ukujabula kwezicubu zezinzwa, futhi idlale umphumela wokulutha nowokulwa nokucindezeleka, ngaleyo ndlela ivimbele izifo zezinzwa.
Abacwaningi bathole ukuthi ngenxaxenonIkhono eliyingqayizivele lokubuyisela ukushintshana kwegesi phakathi kwe-alveoli nama-capillaries kanye nomsebenzi we-surfactant (into ehlanganisa i-alveoli futhi ivikele i-alveoli ukuthi ivaleke ngenxa yokunganyakazi okuphansi kwendawo lapho kukhishwa umoya), Ukuze kuzuzwe umphumela wokwelapha.Ngale ndlela,xenonukuhogela kudala izimo ezidingekayo zokudluliselwa kwe-oksijini emoyeni ophefumulelwe ungene egazini, umphumela ongabonakala ngama-oximeters we-pulse evamile.
U-Udut uthe okwamanje, abukho ubuchwepheshe obufanayo ekusebenzeni komhlaba wonke, futhi idivayisi yokuphefumula ingakhiqizwa ngephrinta ye-3D ngezindleko eziphansi.I-Hypoxemia ngesikhathi sokwehluleka kokuphefumula kudala ukucindezeleka futhi ngaleyo ndlela kudideka.Ukucindezeleka kanye ne-delirium kungavinjelwa ngokuqeda ukungasebenzi kahle kwamaphaphu ngexenonigesi.
Isikhathi sokuthumela: Dec-28-2022
