Munguva pfupi yapfuura, vatsvakurudzi veInstitute of Pharmacology uye Regenerative Medicine yeTomsk National Research Medical Center yeRussia Academy of Sciences vakawana kuti kufema kwexenongasi rinogona kurapa zvinobudirira pulmonary ventilation dysfunction, uye yakagadzira mudziyo wekuita oparesheni zvinoenderana. Tekinoroji nyowani yakasarudzika pasi rose uye inodhura zvakanyanya.
Kutadza kufema uye kukonzeresa hypoxemia (acute COVID-19 zviratidzo kana post-COVID-19 zviratidzo) vari kurapwa neokisijeni therapy,nitric oxide, helium, exogenous surfactants, uye antiviral uye anticytokine mishonga yakasiyana-siyana yekurapa. Zvisinei, kushanda kweidzi nzira kwakazaruka kukakavara.
Vladimir Udut, MD, mutevedzeri wemukuru weInstitute of Pharmacology uye Regenerative Medicine paTomsk National Research Medical Center, akati kuita chirongwa chinowedzera kuzara kweokisijeni yeropa kunoda kunzwisisa kuti chiitiko ichi chinowanikwa sei. uye unzwisise nzira dzinovandudza kugovera kweokisijeni kana mapapu akuvadzwa.
Mukupera kwa2020, vaongorori vepaTomsk University vakawana kuti varwere vakatapukirwa nekoronavirus itsva uye vakanetseka mupfungwa uye vakanzwa kumanikidzwa kukuru kwakavandudza zvakanyanya basa rekufema mushure.xenoninhalation kurapwa.
Xenonigasi risingawanzo, uye xenon ndiyo kemikari yekupedzisira muchikamu chechishanu chetafura yeperiodic. Nekuda kweiyo tropism (kunamatira) kune akawanda chaiwo receptors,xenoninogona kudzora kunakidza kwetsinga tishu, uye kutamba hypnotic uye anti-stress mhedzisiro, nekudaro kudzivirira zvirwere zvetsinga.
Vatsvakurudzi vakaona kuti nekuda kwexenon'Kugona kwakasarudzika kudzoreredza kuchinjana kwegasi pakati pealveoli nemacapillaries uye basa resurfactant (chinhu chinomisikidza alveoli uye chinodzivirira alveoli kubva pakuvhara nekuda kwekudzika kwepasi tension panguva yekufemerwa), Kuti uwane kurapa. Nenzira iyi,xenoninhalation inogadzira mamiriro anodiwa ekutamisa okisijeni kubva kumhepo yakafemerwa kupinda muropa, mhedzisiro inogona kuoneka neyakajairwa pulse oximeters.
Udut akati parizvino, hapana tekinoroji yakafanana mukuita kwepasirese, uye mudziyo wekufema unogona kugadzirwa neprinta ye3D nemutengo wakaderera. Hypoxemia panguva yekutadza kufema inokonzera kushushikana uye nekudaro kuvhiringidzika. Stress uye delirium zvinogona kudzivirirwa nekubvisa mapapu kufefetera kusashanda nexenongasi.
Nguva yekutumira: Zvita-28-2022
