Ngawaphi amanyathelo oncedo lokuqala anokuthathwa ngenxa yetyhefu ye-sodium cyanide?

I-Sodium cyanide yikhompawundi enobungozi kakhulu ebeka iingozi ezinkulu kwimpilo, ingakumbi kwiindawo zoshishino okanye xa kuchaphazeleka ngengozi. Kwimeko yetyhefu ye -Sodium cyanide , amanyathelo oncedo lokuqala akhawulezileyo nasebenzayo abalulekile ukuze kusinde. Eli nqaku lichaza amanyathelo abalulekileyo oncedo lokuqala anokuthathwa ukunceda abantu abachaphazelekileyo yityhefu ye-Sodium cyanide , ligxininisa ukubaluleka kwenyathelo elikhawulezileyo kunye namanyathelo okhuseleko kumaxhoba kunye nomhlanguli.

Ukuqaphela iimpawu zeSodium Cyanide Poisoning

Ngaphambi kokuba ujonge amanyathelo oncedo lokuqala, kubalulekile ukuba uqonde iimpawu zetyhefu yeSodium Cyanide . Iimpawu zingabandakanya:

• Ubunzima bokuphefumla okanye ukuphefumla kancinci

•  Isiyezi okanye ukukhanya kwentloko

• intloko ebuhlungu

•  Isihlunu kunye nokuhlanza

•  Ukubhideka okanye ukuguqulwa kwesimo sengqondo

• Ukuxhamla

•  Ukulahleka kwengqondo

Ukuba ukrokrela ukuba umntu ukhe wachaphazeleka yi -sodium cyanide , kubalulekile ukuba wenze into ngokukhawuleza.

Amanyathelo oNcedo lokuqala olukhawulezileyo

1. Qinisekisa Ukhuseleko Kuqala: Ngaphambi kokuba usondele kwixhoba, qiniseka ukuba ukhuselekile. Ukuba ityhefu yenzeke kwindawo evalekileyo okanye kwindawo enokuthi ichaphazeleke yigesi ye-cyanide, musa ukungena ngaphandle kwezixhobo ezifanelekileyo zokuzikhusela, ezifana nemaski yegesi yokuhambisa ioksijini. Ukuba kuyimfuneko, fowunela iinkonzo zongxamiseko ukuze zijongane nale meko.

2. Hlola ukuPhefumla kunye nokujikeleza kwegazi: Ukuba ixhoba aliphenduli, jonga ukuphefumla kunye nokubetha kwentliziyo. Ukuba isigulane siyekile ukuphefumla okanye intliziyo yaso iyekile ukubetha, qalisa ukuvuselela i-cardiopulmonary (CPR) ngoko nangoko. Kuphephe ukuvuselela umlomo nomlomo ukuthintela umngcipheko wokutyhefa umhlanguli. Endaweni yoko, yenza ucinezelo lwesifuba kunye nokuphefumla okwenziweyo ngokucinezela isifuba okanye ukolula amalungu angaphezulu.

3. Yiya Emoyeni Ococekileyo: Ukuba ixhoba liye lachatshazelwa yigesi ye-sodium cyanide, kubalulekile ukuba lifuduselwe kwindawo enomoya ococekileyo ngokukhawuleza. Eli nyathelo libalulekile ukunciphisa ukuvezwa ngakumbi kwinto enobuthi.

4. Beka ixhoba kwindawo ekhuselekileyo: Xa sele likwindawo ekhuselekileyo, libeke phantsi ngomqolo uze uligcine lifudumele. Le ndawo inceda ukugcina ukuhamba kwegazi kumalungu abalulekileyo.

5. Susa impahla engcolileyo: Ukuba impahla yexhoba ingcoliswe yi-sodium cyanide, yisuse ngoko nangoko ukuze uthintele ukufunxwa ngakumbi kwetyhefu eluswini.

6. Ukucoca: Ukuba ulusu lungcolisiwe, hlambulula kakuhle indawo echaphazelekayo ngesisombululo se-1:2000 potassium permanganate okanye amanzi afudumeleyo. Eli nyathelo libalulekile ukunciphisa ukufunxwa kwe-cyanide eluswini.

7. Vuselela Ukuhlanza (ukuba uyaqonda): Ukuba ixhoba liphilile kwaye lisele i-sodium cyanide, vuselela ukuhlanza isisu kwaye uhlambe isisu ngoko nangoko. Nangona kunjalo, qiniseka ukuba indlela yomoya ihlala ivulekile ukuthintela ukufuthaniseka ngenxa yokuhlanza. Fowunela uncedo kwiinkonzo zongxamiseko ngelixa usenza ezi zenzo.

Amanyathelo oNcedo oluPhezulu

Ukongeza kumanyathelo oncedo lokuqala akhawulezileyo, kukho amanyathelo aphambili anokuthi athathwe ukuchasana neziphumo zetyhefu ye-sodium cyanide:

1. Unyango lweNitrite Sodium Thiosulfate: Olu nyango lubandakanya ukunikwa kwe-sodium nitrite kunye ne-isoamyl nitrite. Ezi zinto zisebenza ngokuvelisa i-methemoglobin, enokuthi inamathele kwi-ions ze-cyanide, izisuse kwi-cytochrome oxidase ngempumelelo. Le nkqubo ibuyisela umsebenzi we-cytochrome oxidase, ivumela umzimba ukuba usebenzise i-oksijini ngokufanelekileyo.

2. Ukuhlamba Isisu: Kwizigulane ezibuyela engqondweni, ukuhlamba isisu kungenziwa kusetyenziswa isisombululo se-potassium permanganate esiyi-1:5000, isisombululo se-hydrogen peroxide, okanye isisombululo se-baking soda esiyi-2%. Nika malunga ne-500 mL yesisombululo de isigulane sihlanze. Le nkqubo inceda ukususa nayiphi na i-cyanide eseleyo esiswini.

3. Ulawulo lwe-oksijini: Ukuba ixhoba linengxaki yokuphefumla, nika i-oksijini eyongezelelweyo. Eli nyathelo libalulekile kwizigulane ezine-hypoxia ngenxa yokuvezwa yi-cyanide.

4. Ukubeka iliso rhoqo: Kuyo yonke inkqubo yoncedo lokuqala, hlala ubeka iliso kwiimpawu ezibalulekileyo zexhoba, kuquka ukuphefumla, ukubetha kwentliziyo, kunye nenqanaba lokuqonda. Lungela ukwenza i-CPR kwakhona ukuba kuyimfuneko.

5. Funa Unyango: Nokuba impendulo yokuqala ithini, kubalulekile ukufuna unyango lobuchwephesha ngokukhawuleza. Ubuthi be-sodium cyanide bunokuba nemiphumo emibi nehlala ixesha elide, kwaye iingcali zonyango ziya kuba nokufikelela kunyango oluphambili kunye namayeza okulwa nomhlaza.

isiphelo

Ityhefu yesodium cyanide yimeko engxamisekileyo esongela ubomi efuna inyathelo elikhawulezileyo. Ukuqonda amanyathelo oncedo lokuqala achazwe kwesi sikhokelo kunokwenza umehluko omkhulu kwisiphumo sexhoba le-cyanide exposure. Hlala ubeka phambili ukhuseleko kubo bobabini umhlanguli kunye nexhoba, kwaye unganqikazi ukubiza uncedo lwezonyango lochwepheshe. Ngokusebenza ngokukhawuleza nangempumelelo, unokunceda ukugcina ubomi kwimeko ye-sodium cyanide poisoning.