Ukulungiselela "Barium Sulfate" - indlela ephumelelayo ukuze fluoroscopy

Ukulungiselela "Barium Sulfate", okanye nje "barite" i-arhente radiopaque ukuba zinetyhefu esezantsi kwaye ilungiselelwe ukusetyenziswa xa fluoroscopy. Le yokugqibela inikwa ngenxa iimpawu ngayo enamathelayo beziyobisi zifakiwe kwi iqela neetyuwa ze zesinyithi kwealkali. Yena ziqina ngokuphelele mucosal komhlaba kwisiqwenga zesisu womntu kunye, maxa wambi ukwandisa umahluko, inika umfanekiso ocacileyo kakhulu microrelief le isifo. Kulo mzekelo umfanekiso ilungileyo kuvuleke iminxunya, nesisu kunye duodenum kwenziwa ngoko nangoko emva zolawulo arhente ngaphakathi, kunye nomfanekiso ilungileyo kwe emathunjini amancinci - elinesihlanu - imizuzu asithoba.

ifomu Iimpawu ukukhululwa

Wavelisa arhente radiopaque "Barium Sulfate", ixabiso apho eyishumi nanhlanu engange eluhlobo ngumgubo emhlophe ngaphandle incasa kunye nevumba. Eli chiza ayikho enyibilikayo asidi yaze yangxenga ifuthe lomanyano, amanzi, izinyibilikisi organic okanye kwealkali. Ukongeza, barium sulfate netyuwa awunatyhefu, ngokuchaseneyo, umzekelo, nezinye iityuwa barium. Hi ndlela leyi, ngenxa yesi sizathu, ukuze uphephe ityhefu, sisixhobo esisetyenziswayo kuxilongo X-ray, kufuneka lingaqulathi ukungcola.

Field kuthetha usebenzisa

Oqeshwe ichiza, njengoko umthetho, izigulane kufuneka bangenele izifo ezichaphazela iphecana zesisu. A arhente ukusetyenziswa ingakumbi ezilungileyo "Barium Sulfate" fluoroscopy emathunjini amancinci eliphezulu.

Umthamo kunye nolawulo yokulungiselela

Thatha olu nyango kanye njengoko kuchaziwe ngugqirha ekucetyiswa ngaphakathi abalikhulu ukuya ezilikhulu elinamashumi amahlanu grams. Ngaloo arhente radiopaque wasebenzisa "Barium Sulfate 'inokuba ngohlobo enyityilikisiweyo yaye mayifundwe kunye semolina okanye ijeli. Ukuqaphela ngokukodwa kukuba kwi olwandulela oogqirha azilukhuthazi ukutya nayiphi na inkqubo ukutya okuqinileyo. Kwimeko wolawulo efakwa avunyelwe ezithambileyo ekudleni, ngoxa kusasa (phambi fluoroscopy) ngokuyimfuneko ilawulwa suppositories bisacodyl. Emva ukuqhuba uphando lwezonyango ukuze kukhawuleziswe ngobungxamo umzimba lithetha "Barium Sulfate" kuza kufuneka asebenzise amanzi kangangoko kunokwenzeka.

Uluhlu Izimo

Sebenzisa radiopaque iziyobisi esebenzayo engaqondanga ngokungqongqo kwimeko sungula isithintelo colon, kwakunye perforation zesisu. Abantu ukunyamezelana ngamnye barium sulfate ityuwa kwakhona akufuneki eli chiza. Ukongeza, ayikhuthazwa tu into yokuba abantu abanengxaki emzimbeni. Kwimeko kwefom nokoyika ukudumba okwenziwa sisilonda sikabhobhosi okanye diverticulitis etsolo analogously kufuneka ayiyeke ekufumaneni radiopaque lithetha "Barium Sulfate". Ukongeza, uluhlu Izimo engqongqo kuquka izifo ezifana abanesigulo esinganyangekiyo kunye sombefu.