Namhlanje isishwankathelo seengozi ezinokubakho xa usebenzisa ii-injection zoxinzelelo oluphezulu.
Kutheni i-CT scans ifunaii-injector zoxinzelelo oluphezulu?
Ngenxa yesidingo sokuxilongwa okanye ukuxilongwa ngokwahlukileyo, ukuphuculwa kwe-CT scanning yindlela yoviwo ebalulekileyo. Ngohlaziyo oluqhubekayo lwezixhobo ze-CT, isantya sokuskena siya ngokukhawuleza kwaye ngokukhawuleza, kunye ne-injection ye-injection yemidiya eyahlukileyo nayo iyafuneka ukugcina up.
Ukusetyenziswa kweii-injector zoxinzelelo oluphezuluivumela izixhobo zeCT ukuba zidlale indima ebalaseleyo. Noko ke, ngoxa ineengenelo ezinamandla, simele sicinge nangeengozi zayo. Izigulane zinokudibana nemingcipheko eyahlukeneyo xa zisebenzisa ii-injection zoxinzelelo oluphezulu ukujova iodine ngokukhawuleza.
Ngokweemeko ezahlukeneyo zomzimba kunye nokunyamezela kwengqondo yezigulane, kufuneka sibone kwangaphambili ingozi yokusebenzisaii-injector zoxinzelelo oluphezulukwangaphambili, thatha amanyathelo ahlukeneyo okuthintela ukwenzeka kweengozi ezahlukeneyo, kwaye uthathe amanyathelo alumkileyo kaxakeka emva kokuba kwenzeke ingozi.
Zeziphi iingozi ezinokubakho ekusebenziseni ii-injection zoxinzelelo oluphezulu?
1. Ukubanakho kokwaliwa yi-arhente yokuchasana
Ukuchasana neziyobisi kubangelwa ngumzimba wesigulana kwaye azifani ne-iodine esetyenziswa kwigumbi le-CT. Ukuchasana neziyobisi kwamanye amasebe kwenzeka ngexesha lokunyangwa kwezifo zezigulane. Xa ukusabela kuye kwafunyaniswa, iyeza linokuyekwa kwangethuba, ukuze umguli nentsapho yakhe balamkele. Ulawulo lwe-arhente echasanayo kwigumbi le-CT lugqitywa ngoko nangoko ngehigh-pressure CT isitofu esisodwa of CT isitofu sentloko kabini. Xa kusenzeka ukwaliwa, lonke iyeza lisetyenzisiwe. Izigulane kunye neentsapho zabo azifuni ukuyamkela inyaniso ye-allergies enzima, ngakumbi xa ukusabela okubuhlungu kwenzeka ngexesha lokuhlolwa komzimba womntu ophilileyo. Kunokwenzeka ukuba kubangele iingxabano.
2. Ukubanakho kwe-arhente yokuchasa i-extravasation
Ngenxa yokuba isantya se-injection ye-high-pressure syringe ikhawuleza kwaye ngamanye amaxesha inokufikelela kwi-6ml / s, iimeko ze-vascular yezigulane ziyahluka, ngakumbi izigulane ezine-radiotherapy yexesha elide okanye i-chemotherapy, iimeko zabo ze-vascular zibi kakhulu. Ke ngoko, ukongezwa kwe-arhente yokuthelekisa akunakuphepheka.
3. Ukubanakho ukungcoliseka kwe-injector
1. Izandla zakho zinokuchukumisa umdibaniso ngexesha lofakelo lwe-injector yoxinzelelo oluphezulu.
2. Emva kokuba isigulane esinye sigqibile ukutofa, isigulane esilandelayo asizange sifike, kwaye ipiston yesirinji ayiphumelelanga ukuhlehla kwingcambu yesirinji ngexesha, okubangele ukubonakaliswa okugqithiseleyo emoyeni kunye nokungcola.
3. Umdibaniso wombhobho wokudibanisa uyasuswa xa ugcwalisa kwaye ungabekwa kwindawo eyinyumba.
4. Ngexesha lokuzaliswa kwezinye ii-injection, isivalo sebhotile yeyeza kufuneka sivulwe ngokupheleleyo. Uthuli olusemoyeni kunye nobutyobo obuphuma esandleni bunokungcolisa ulwelo.
4. Inokwenzeka yosulelo olunqamlezayo
Ezinye ii-injection zoxinzelelo oluphezulu azinayo inkqubo yoxinzelelo elungileyo. Ukuba i-tourniquet ithintelwe ixesha elide ngaphambi kokuba i-venipuncture, uxinzelelo kwimithambo yegazi yesigulane luya kuba phezulu kakhulu. Emva kokuba i-venipuncture iphumelele, umongikazi uya kulibuyisela ngokugqithisileyo igazi kwinaliti yentloko, kwaye ukubuya kwegazi okugqithisileyo kuya kungcolisa umdibaniso wetyhubhu wangaphandle wesirinji yoxinzelelo oluphezulu, nto leyo eya kubangela umngcipheko omkhulu kwisigulana esiya kuthi sitofe esilandelayo.
5. Umngcipheko we-air embolism
1. Xa iyeza lipompa, isantya sikhawuleza kakhulu, okubangela ukuba umoya unyibilike kwisisombululo, kwaye umoya ukhuphukela phezulu emva kokuba umile.
2. I-injector yoxinzelelo oluphezulu kunye nomkhono wangaphakathi unendawo yokuvuza.
6. Umngcipheko wokubangela amahlule egazi kwizigulane
1. Tofa i-agent echaseneyo ngenaliti yokuhlala eziswe sisigulana sisuka ewadini ngaphezulu kweeyure ezingama-24.
2. I-agent echaseneyo ijojowe ukusuka kwinqanaba elisezantsi apho isigulane sine-thrombosis ye-venous ephantsi.
7. Ingozi yetrocar rupture ngexesha lokulawula uxinzelelo oluphezulu kunye nenaliti yokuhlala
1. Inaliti yokuhlala ene-venous ngokwayo ineengxaki zomgangatho.
2. Isantya sokujova asihambelani nomzekelo wenaliti yokuhlala.
Ukufunda indlela yokuthintela le mingcipheko, nceda uqhubekele kwinqaku elilandelayo:
"Indlela yokujongana nemingcipheko enokubakho yee-injection zoxinzelelo oluphezulu kwi-CT Scans?"
Ixesha lokuposa: Dec-21-2023
