Ikhithi ye-catheter ye-venous elahlayo

I-Central Venous Catheter (CVC), eyaziwa ngokuba ngumgca osembindini, umgca we-venous ophakathi, okanye i-catheter ye-venous ephakathi, yi-catheter efakwe kwi-vein enkulu.I-Catheters inokufakwa kwi-vein entanyeni (i-internal jugular vein), isifuba (i-subclavian vein okanye i-axillary vein), i-groin (i-femoral vein), okanye ngemithambo kwiingalo (eyaziwa ngokuba ngumgca we-PICC, okanye i-catheters ephakathi efakwe kwi-peripherally) .Isetyenziselwa ukunikezela amayeza okanye ulwelo olungakwaziyo ukusetyenziswa ngomlomo okanye lunokwenzakalisa umthambo omncinci wemithambo, ukufumana uvavanyo lwegazi (ngokukodwa "i-central venous saturation"), kunye nokulinganisela uxinzelelo lwe-venous esembindini.

Ikhithi ye-catheter ye-venous elahlayo ka-Hisern iqulethe i-CVC Catheter, ucingo lwesikhokelo, inaliti ye-Introducer, isirinji yentshayelelo eluhlaza okwesibhakabhaka, i-dilator ye-tissue, isivalo sendawo yokutofa, i-fastener, i-clamp. Zilungelelaniselwe ukufikelela ngokulula, ixesha lenkqubo elicuthiweyo, ukusebenza kakuhle, kunye nokwanda kokuthotyelwa okucetyiswayo. isikhokelo.Zombini iphakheji esemgangathweni kunye nephakheji epheleleyo ziyafumaneka.

Usetyenziso olucetywayo:
I-catheter enye kunye ne-multiple-lumen ivumela ukufikelela kwi-venous kumntu omdala kunye nomntwana ojikelezayo ophakathi kulawulo lwamayeza, isampuli yegazi kunye nokujongwa koxinzelelo.