Iphampu yokufaka elahlwayoiyithuluzi elikhethekile lokuthela uketshezi, elisetshenziselwa ukuqhubeka (okungaguquki noma okulungisekayo) kanye/noma ukuzithiba ku-infusiontherapy yomtholampilo. Isebenza ekuphathweni kwezidakamizwa ze-analgesic ze-intraoperative, postoperative, labour, kanye ne-analgesic chemotherapy yeziguli ezinomdlavuza.
Lo mkhiqizo wenziwe ngedivayisi yokugcina uketshezi lwamandla okunwebeka, umshini wokulawula ukugeleza, ishubhu eliwuketshezi kanye namalunga ahlukahlukene.Indlela yokusebenza yomkhiqizo imi kanje: ukungezwani kwe-silicon capsule kusetshenziswa njengamandla okuqhuba ukuphuma kokumnika, kanye usayizi wembotshana kanye nobude bepayipi le-micropore linquma usayizi weyunithi yesikhathi esihlobene nokudosa kanye nokunemba komthamo womthamo. Ngokwakhiwa kwalo mkhiqizo oketshezini lwe-opioid yodokotela, iziguli zingakwazi ukuzilawula ukuphathwa kwezidakamizwa ngokwezidingo zazo, zinciphise ithonya lomehluko we-pharmacokinetic kanye ne-pharmacodynamic esikalini sezidakamizwa ezidambisa ubuhlungu, futhi zifinyelele inhloso ye-analgesia ephumelelayo.
Iphampu yokufaka elahlwayo inedivayisi yokugcina uketshezi lwamandla okunwebeka, i-silicone capsule ingagcina uketshezi. Ishubhu ilungiswe ngembobo yokugcwalisa yendlela eyodwa; lolu cingo luyijoyinti ye-luer engu-6%, evumela isirinji ukuthi ijove umuthi. I-outlet ye-liquid ihlanganiswe ne-6% out taper joint, evumela ukuxhuma nezinye izisetshenziswa zokumnika ukufaka uketshezi. Uma ixhunywe nesixhumi se-catheter, ingena nge-epidural
catheter ukubona ubuhlungu-ukudambisa. Ipompo yokuzithiba yengezwa ngedivayisi yokuzithiba ngesisekelo sepompo eqhubekayo, idivayisi yokuzithiba inesikhwama somuthi, lapho uketshezi lungena esikhwameni, bese ucindezela inkinobho ye-PCA, uketshezi lufakwa emzimbeni womuntu. Iphampu ye-Multirate yengezwa ngedivayisi yesilawuli eminingi ngalesi sisekelo, shintsha inkinobho ukuze ulawule izinga lokugeleza.
Ngokuya ngesidingo sesicelo somtholampilo, iphampu yokufaka elahlayo ihlukaniswe ngezinhlobo ezi-2 zokuqhubekayo nokuzithiba Lokhu kukhiqizwa kuvunyelwe ukufeza umphumela omuhle wokwelapha esibhedlela nakweminye iminyango.
Okwedlule: Iphampu yokufaka elahlayo 300ml 2-4-6-8 mL/ihora Olandelayo: Iphampu yokufaka elahlayo 300ml 4-6-8-10 mL/ihora
