Ziziphi ukusetyenziswa kwegesi nitrogen zonyango kunye nemigangatho yegesi nitrogen zonyango

Igesi ye-nitrogen yezonyango inosetyenziso oluninzi kwindawo yezonyango. Ngokuqhelekileyo isetyenziselwa ukuqhuba izixhobo zonyango kunye nezixhobo, ezifana neemela zegesi ye-nitrogen, izixhobo zokufunxa igesi ye-nitrogen, njl. Ukongeza, igesi ye-nitrogen engamanzi idla ngokusetyenziswa kwi-cryotherapy kutyando, wamazinyo, i-gynecology, kunye ne-ophthalmology ukunyanga amathumba e-vascular, isikhumba. umhlaza, amaqhakuva, ihemorrhoids, umhlaza womqolo, iipolyps ezahlukeneyo, urhatyazo, iglaucoma, kunye nokufakwa kwamadlozi okwenziwa.

Ngokumalunga nemigangatho yegesi ye-nitrogen yonyango, i-European Pharmacopoeia ichaza iindidi ezimbini zegesi ye-nitrogen: "igesi ye-nitrogen yezonyango" kunye "negesi ye-nitrogen ephantsi". Eyangaphambili isetyenziselwa iinjongo zonyango, njengasezibhedlele; Le yokugqibela ingasetyenziselwa ukukhuselwa kwe-inert yamachiza abuthathaka kwi-oxygen. Akukho nkcazo yeparameter ecacileyo yemigangatho ethile yegesi ye-nitrogen yonyango, njengomswakama, umxholo weoli, okanye umxholo we-particle. Ngokuqhelekileyo, kuphela ukucoceka kwe-99.5% efunekayo kwigesi ye-nitrogen ephantsi, kodwa i-0.5% eseleyo ingaba nomswakama, umxholo we-oyile, njl., kuxhomekeke kwimveliso, ukugcinwa kunye neemeko zokuthutha.

Igesi ye-nitrogen yezonyango inoluhlu olubanzi lwezicelo kwintsimi yezonyango, ukusuka ekuqhubeni izixhobo zonyango ukuya kusetyenziselwa iinjongo zonyango ezahlukeneyo ezifana ne-cryotherapy. Okwangoku, ukucoceka kunye nemigangatho yomgangatho wegesi ye-nitrogen yonyango, abasebenzisi bezonyango kufuneka bachaze imigangatho yabo ngokusekelwe kwizicelo ezithile kunye nobungozi bemveliso.