Qonda Undoqo: Yintoni iNitrous Oxide?

Qonda i-Essence: Yintoni i-nitrous oxide?

Ixesha lokuposa: 2023-12-09

Yintoni i-nitrous oxide

I-nitrous oxide, i-inorganic substance ene-chemical formula N2O, yikhemikhali eyingozi ebonakala njengerhasi engenambala neswiti. Iyi-oxidant enokuxhasa ukutsha phantsi kweemeko ezithile, kodwa izinzile kwiqondo lobushushu begumbi, inesiphumo esincinci se-anesthetic, kwaye inokubangela ukuhleka. Umphumo wayo wokuthomalalisa wafunyanwa ngusokhemisti waseBritani u-Humphrey David ngo-1799.

Ukusetyenziswa kwe-nitrous oxide

Ushishino lweemoto

Uncedo lokutshisa: Izithuthi ezilungisiweyo ezisebenzisa initrogen oxygen acceleration system zondla i-nitrous oxide kwi-injini, yona ibole ibe yinitrogen kunye neoksijini xa ishushu, inyusa izinga lokutsha kwe-injini kunye nesantya. Ioksijeni inefuthe elixhasa ukutsha, ukukhawulezisa ukutshiswa kwamafutha.

UShishino lobuChwepheshe boKhuselo lweSizwe

I-rocket oxidizer: I-nitrous oxide ingasetyenziswa njenge-rocket oxidizer. Inzuzo yoku ngaphezu kwezinye ii-oxidants kukuba ayinayo ityhefu, izinzile kwiqondo lobushushu begumbi, kulula ukuyigcina, kwaye ikhuselekile xa ibhabha. Inzuzo yesibini kukuba inokubola ngokulula ibe ngumoya ophefumlayo.

Iyeza

I-Anesthesia: I-Nitrous oxide, i-nitrous oxide, isoloko isetyenziswa kunye ne-halothane, i-methoxyflurane, i-ether, okanye i-intravenous anesthesia jikelele ngenxa yesiphumo esibi esibi. Ngoku ayisasetyenziswa kakuhle. I-N2O isetyenziselwa i-anesthesia, ngaphandle kokucaphuka kwindlela yokuphefumula, kwaye ngaphandle komonakalo kwimisebenzi ebalulekileyo yelungu njengentliziyo, imiphunga, isibindi kunye nezintso. Ngaphandle kwalo naluphi na utshintsho lwebhayoloji okanye ukuthotywa emzimbeni, uninzi lwechiza lisakhutshelwa ngaphandle emzimbeni ngokuphefumla, kunye nenani elincinci kuphela eliphumayo eluswini kwaye akukho siphumo sokuqokelelana. Ukuphefumla emzimbeni kuthatha kuphela i-30 ukuya kwimizuzwana ye-40 ukuvelisa iziphumo ze-analgesic. Impembelelo ye-analgesic yomelele kodwa isiphumo sokuthomalalisa sibuthathaka, kwaye isigulane sikwimo esaziyo (kunokuba sisifo sokuthomalalisa), ukuphepha iingxaki ze-anesthesia jikelele kunye nokuchacha ngokukhawuleza emva kotyando.

Ishishini lokutya

Izixhobo zokulungisa ukutya: Zisetyenziswa kwishishini lokutya njengee-agent ezinegwebu kunye nezitywini, zizinto eziphambili zeetshaja ezikhrimu kwaye zidlala indima ebalulekileyo ekwenzeni ikhrimu etswetyiweyo emnandi. Iimpawu ze-nitrous oxide ziphucula ukuthungwa, ukuzinza, kunye nencasa ye-cream cream, okwenza kube yinto efunekayo kwi-pastries okanye abapheki basekhaya.

Imingcipheko yeNitrous oxide

Ukusetyenziswa kwe-nitrous oxide kukwanomngcipheko othile kunye neziphumo ebezingalindelekanga. Enye yeengozi ezibalulekileyo zokusebenzisa i-nitrous oxide yi-hypoxia. Ukuphefumla umxube we-nitrous oxide kunye nomoya, xa i-oksijini yoxinaniso iphantsi kakhulu, i-nitrous oxide ingathatha indawo ye-oksijini emiphungeni nasegazini, ekhokelela kwi-hypoxia kunye neziphumo ezinobungozi obunobomi obunjengokulimala kwengqondo, ukuxhuzula, kunye nokufa. Ukutshaya ixesha elide kunokubangela uxinzelelo lwegazi, i-syncope, kunye nokuhlaselwa yintliziyo. Ukongeza, ukuvezwa kwexesha elide kwiigesi ezinjalo kunokubangela i-anemia kunye nomonakalo kwinkqubo ye-nervous central.

Ukongeza kwiingozi zempilo, ukusetyenziswa kakubi kwe-nitrous oxide nako kunokukhokelela kwiingozi kunye neminye imiphumo emibi. Olu hlobo lwegesi luhlala lusetyenziselwa ukuzonwabisa, kwaye abantu banokuphefumla ixabiso elikhulu legesi ngexesha elifutshane, elikhokelela kwisigwebo esingalunganga kunye nokulungelelaniswa kwemoto, okukhokelela kwiingozi kunye nokulimala. Ukusetyenziswa kakubi kwe-nitrous oxide kunokukhokelela ekutshiseni okukhulu kunye ne-frostbite, njengoko igesi igcinwa phantsi koxinzelelo oluphezulu kwaye ikhutshwe, ibangele ukuhla ngokukhawuleza kweqondo lokushisa.