Chubu chowonjezera chokhala ndi stopcock, chubu chowonjezera chokhala ndi chowongolera choyenda.Entension chubu yokhala ndi cholumikizira chaulere cha singano.
Chubu chowonjezera ndi chubu chosinthika chomwe chimagwiritsidwa ntchito kukulitsa kutalika kwa machubu omwe alipo.Amagwiritsidwa ntchito kwambiri pazachipatala pazifukwa zosiyanasiyana, kuphatikizapo chithandizo cha IV, catheterization ya mkodzo, kuthirira kwa bala, ndi zina.Mu mankhwala a IV, chubu chowonjezera chikhoza kulumikizidwa ku chubu choyambirira cha mtsempha kuti apange kutalika kowonjezera.Izi zimathandiza kusinthasintha kwambiri pakuyika thumba la IV kapena kutengera kayendedwe ka wodwalayo.Itha kugwiritsidwanso ntchito kuwongolera kayendetsedwe ka mankhwala, chifukwa madoko owonjezera kapena zolumikizira zitha kupezeka pa chubu chowonjezera. Pa catheterization ya mkodzo, chubu chowonjezera chingathe kumangirizidwa ku catheter kuti chitalikitse kutalika kwake, kupangitsa kuti mkodzo ukhale wosavuta kulowa mgulu. thumba.Zitha kukhala zothandiza panthawi yomwe wodwala akufunika kusuntha kapena kuyika thumba la zosonkhanitsira kuyenera kusinthidwa.Mu ulimi wothirira pabala, chubu chowonjezera chimatha kulumikizidwa ndi syringe yothirira kapena thumba lamadzimadzi kuti liwonjezeke kufikira kwa madzi. amagwiritsidwa ntchito poyeretsa mabala.Izi zimapangitsa kuti zikhale zomveka bwino komanso zowongolera panthawi ya ulimi wothirira.Machubu owonjezera amabwera mosiyanasiyana ndipo amakhala ndi zolumikizira pamapeto onse kuti athe kulumikizidwa kotetezeka ku zigawo zosiyanasiyana za zida zamankhwala.Nthawi zambiri amapangidwa ndi zida zosinthika komanso zachipatala kuti zitsimikizire kuti zimagwirizana, chitetezo, komanso kugwiritsa ntchito mosavuta. Ndikofunikira kudziwa kuti kugwiritsa ntchito machubu owonjezera kuyenera kuchitidwa motsogozedwa ndi akatswiri azachipatala kuti atsimikizire ukhondo, kugwirizana, komanso kupewa zovuta zilizonse.