Kuyambitsa kannula ya IV yachipatala

Mu nthawi ya zamankhwala yamakono, kulowetsa machubu m'thupi kwakhala gawo lofunika kwambiri pazithandizo zosiyanasiyana zachipatala.Kanula ya m'mitsempha (yomwe imalowetsedwa m'mitsempha)ndi chida chosavuta koma chothandiza chachipatala chomwe chimagwiritsidwa ntchito popereka madzi, mankhwala ndi michere mwachindunji m'magazi a wodwala. Kaya kuchipatala kapena kunyumba, ma catheter a IV amagwiritsidwa ntchito pochiza matenda osiyanasiyana.

Mitundu yaKannula wa IV

Pali mitundu yambirimbiri ya IV cannula yoti musankhe pamsika masiku ano, zomwe zimapangitsa kusankha yoyenera kukhala ntchito yovuta. Mitundu ina yodziwika bwino ndi monga peripheral IV catheters, central venous catheters, PICC lines (peripherally inserted central catheters), ndi midline catheters. Kusankha IV cannula kumadalira makamaka matenda a wodwalayo komanso chifukwa cha chithandizo cha IV.

Cholembera cha mtundu wa IV Cannula ndi IV Cannula yokhala ndi injection port ndi zomwe tagulitsa kwambiri pamsika.

Kukula kwa Cannula ya IV

Kukula kwa kannula ya IV ndi chinthu china chofunikira kuganizira posankha mtundu woyenera wa kannula yogwiritsira ntchito. Kukula kwake kumatsimikiza kuchuluka kwa madzi kapena mankhwala omwe angagwiritsidwe ntchito komanso momwe angathandizire. Kukula kwa kannula ya IV kumayesedwa mu ma gauge, ndipo kukula kofala kwambiri kumakhala pakati pa 18 ndi 24 gauge. Ma dosing akuluakulu amapezeka kwa odwala omwe akufuna madzi ambiri, pomwe ma dosing ang'onoang'ono amapezeka kuti achepetse mlingo wa madzi kapena kugwiritsa ntchito ana.

Mtengo wa Cannula wa IV

Mtengo wa IV cannula ndi chinthu china chofunikira kuganizira posankha yoyenera. Mitengo imatha kuyambira madola ochepa mpaka mazana angapo a madola, kutengera mtundu, kukula, ndi mtundu. Nthawi zina, inshuwaransi ikhoza kulipira ndalama zina kapena zonse zogulira IV catheterization, koma izi zimasiyana malinga ndi dera ndi mtundu wa inshuwaransi.

Pomaliza, ma catheter a IV azachipatala ndi gawo lofunikira kwambiri pa zamankhwala amakono. Popeza pali mitundu yambiri ya ma IV cannula, ndikofunikira kusankha yoyenera wodwala aliyense komanso matenda aliwonse. Kuganizira mosamala kuyeneranso kuperekedwa pa kukula kwa mzere wa IV kuti muwonetsetse kuti madzi kapena mankhwala oyenera aperekedwa. Ngakhale mtengo wa ma IV cannula umasiyana kwambiri, sikuyenera kukhala chinthu chofunikira posankha cannula yoyenera. Mtengo wa intubation uyenera kuyesedwa potengera momwe imagwirira ntchito komanso ubwino wake kwa wodwalayo. M'manja mwa katswiri wazachipatala, zipangizozi zimatha kusintha kwambiri popereka madzi ofunikira kapena mankhwala molondola komanso mosamala.