Ishubhu lezokwelapha lidlala indima ebalulekile ekunakekelweni kwezempilo, linikeza izixazululo ezinhlobonhlobo zezicelo zezokwelapha. Kusukela ekuletheni uketshezi kuya ekusizeni ngokuphefumula, kuyisici esibalulekile kuzo zombili izinqubo ezijwayelekile kanye nokwelashwa okubalulekile. Ukuqondaincazelo yamashubhu ezokwelaphanokusetshenziswa kwayo kungakunikeza ukuqonda ngokubaluleka kwayo kwezokwelapha zesimanje. Le bhulogi izohlinzeka ngemininingwane ebanzi yamashubhu ezokwelapha, igxile emisebenzini yawo, izinhlobo, nokuthi inikela kanjani ekunakekelweni kwesiguli.
Iyini i-Medical Tubing?
Ishubhu lezokwelapha umkhiqizo oklanywe ngokukhethekile osetshenziswa emishinini yezokwelapha ehlukahlukene ukuthutha uketshezi, amagesi, noma ezinye izinto ngaphakathi komzimba. Imvelo yayo eguquguqukayo kanye nokuhambisana kwezinto ezibonakalayo kuyenza ifaneleke ezinhlobonhlobo zezicelo zezokwelapha nezokuhlinzwa. Kungakhathaliseki ukuthi isetshenziselwa ukunikeza uketshezi lwe-IV, ukusiza ngokukhipha umoya, noma ukusiza ukukhipha uketshezi endaweni yokuhlinzwa, ishubhu lezokwelapha libalulekile.
Incazelo yeshubhu lezokwelapha ihlanganisa umqondo we-biocompatibility, okusho ukuthi ishubhu lenziwe ngezinto ezingabangeli impendulo yokuzivikela komzimba emzimbeni. Lesi sici sibalulekile ekugcineni ukuphepha kwesiguli phakathi nezinqubo ezibandakanya ukuchayeka okunwetshiwe kumashubhu.
Izicelo Key of Medical Tubing
Amashubhu ezokwelapha asetshenziswa ezinkambisweni eziningi kuzo zonke izikhungo zezempilo. Ngezansi ezinye zezinhlelo zokusebenza ezivame kakhulu:
IV Indusions
Okunye okuyinhloko okusetshenziselwa ishubhu lezokwelapha ekwelapheni nge-intravenous (IV), lapho uketshezi, imisoco, noma imithi ilethwa ngokuqondile egazini lesiguli. Amashubhu asetshenziswa ezinhlelweni ze-IV kumele avumelane nezimo futhi angabi magciwane ukuze kuvinjelwe noma yiziphi izinkinga ezinjengokutheleleka noma ukuvinjelwa.
Ama-Suegical Drains
Ekuhlinzweni, amashubhu ezokwelapha ngokuvamile asetshenziselwa ukukhipha uketshezi olufana negazi noma ubomvu ezindaweni zokuhlinza, okusiza ukuvimbela izinkinga ezinjengokutheleleka noma ukunqwabelana koketshezi. Ishubhu kufanele iqine kakhulu futhi ikwazi ukumelana nezimo endaweni yokuhlinzwa.
Ukusekelwa Kokuphefumula
Amashubhu ezokwelapha nawo asetshenziswa kakhulu kumishini yokuphefumula njengama-ventilators, esiza iziguli ezinobunzima bokuphefumula. Lawa mashubhu aqinisekisa ukuthi umoya-mpilo ulethwa kahle nangempumelelo emaphashini. Kulo mongo, incazelo yeshubhu yezokwelapha inweba ukuze ihlanganise indima yayo ebalulekile kumishini esindisa ukuphila.
Ama-Catheters
Ama-catheter amashubhu afakwe emzimbeni ngezinjongo zokuxilonga noma zokwelapha. Bangase bakhiphe umchamo esinyeni noma basize ukunikeza imithi ngokuqondile endaweni ethintekile. Amashubhu ama-catheter adinga ukuguquguquka, aqine, futhi amelane ne-kinking ukuze asebenze kahle.
Izinto Ezisetshenziswa Kumashubhu EzokwelaphaIzinto ezisetshenziswa kumashubhu ezokwelapha zibalulekile njengeshubhu ngokwalo. Uma kubhekwa inhlobonhlobo yokusetshenziswa, izinto zokwakha kumele zikhethwe ngokucophelela ukuze kuhlangatshezwane nezidingo zokuphepha, ukuguquguquka, kanye ne-biocompatibility. Nazi ezinye izinto ezijwayelekile:
I-Silicone:Eyaziwa ngokuguquguquka kwayo kanye nokuqina kwayo, i-silicone ivame ukusetshenziswa ezinhlotsheni zezokwelapha zesikhathi eside ngenxa yokumelana kwayo nezinga lokushisa elibi kakhulu namakhemikhali.
I-PVC (i-Polyvinyl Chloride):Into esetshenziswa kabanzi yamashubhu esikhathi esifushane, i-PVC inikeza ukucaca okuhle namandla kodwa ingase ingaguquguquki kancane uma iqhathaniswa nezinye izinketho.
I-polyurethane:Lokhu okuqukethwe kuhlanganisa izinzuzo zokuguquguquka namandla, okwenza kube kuhle ezinhlobonhlobo zezinhlelo zokusebenza, ikakhulukazi kuma-catheter namaphampu wokumnika.
Impahla ngayinye esetshenziswa kumashubhu ezokwelapha inikela emsebenzini wayo othize, iqinisekise ukuthi ihlangabezana nezidingo zesiguli kanye nenqubo.
Ukubaluleka kwe-BiocompatibilityBiocompatibility isici esibalulekile encazelweni yeshubhu lezokwelapha. Amashubhu ahlangana nezicubu zomzimba noma uketshezi akufanele abangele ukusabela okubi, njengokuvuvukala noma ukutheleleka. Ishubhu lezokwelapha lihlolwa kanzima ukuze kuqinisekiswe ukuthi liphephile ukusetshenziswa kubantu. Lokhu kuqinisekisa ukuthi ishubhu ingasetshenziswa ngisho nasezintweni ezibucayi kakhulu, ezinjengokuhlinzwa kwenhliziyo noma ukunakekelwa kwezinsana.
Ukuqinisekisa Ikhwalithi Nokuphepha Kumashubhu Ezokwelapha
Ikhwalithi nokuphepha akuxoxiswana ngayo uma kuziwa kumashubhu ezokwelapha. Kungakhathaliseki ukuthi isetshenziswa ezinqubweni ezincane noma ekuhlinzeni okusindisa ukuphila, abahlinzeki bezempilo bathembele kumashubhu ekhwalithi ephezulu ahlangabezana nezindinganiso eziqinile zomkhakha. Ukuze kugcinwe la mazinga, abakhiqizi bafaka amashubhu ezokwelapha ezivivinyweni ezihlukahlukene, okuhlanganisa:
Ukuhlola Amandla Okuqina:Iqinisekisa ukuthi ishubhu ingakwazi ukumelana nengcindezi ngaphandle kokuphuka.
Ukuhlola Ukumelana Namakhemikhali:Iqinisekisa ukuthi ishubhu ngeke lehlise isithunzi lapho evezwe emithini noma oketshezini lomzimba.
Ukuhlola Ukuzala:Iqinisekisa ukuthi ishubhu alinawo amagciwane kanye namanye amagciwane angadala izifo.
Ukukhetha amashubhu ezokwelapha ahlangabezana nalezi zilinganiso zekhwalithi kubalulekile ukuze kuqinisekiswe ukuphepha kwesiguli kanye nemiphumela yezokwelapha ephumelelayo.
Ikusasa Le-Medical Tubing
Njengoba ubuchwepheshe buqhubeka nokuthuthuka, kanjalo namashubhu ezokwelapha azoba njalo. Ukuqanjwa kwezinto ezintsha nemiklamo kuzoholela emikhiqizweni esebenza kahle kakhulu, ehlala isikhathi eside, nephephile. Enye yezindlela ezikhulayo zamashubhu ezokwelapha ukuthuthukiswa kweshubhu ehlakaniphile, engaqapha isimo sesiguli futhi inikeze impendulo yesikhathi sangempela kochwepheshe bezokunakekelwa kwempilo. Lokhu kugxuma kwezobuchwepheshe kungase kuguqule indlela abahlinzeki bezempilo abasebenzisa ngayo amashubhu esikhathini esizayo.
Isiphetho
Ukuqonda incazelo yeshubhu lezokwelapha kudlulela ngalé kokwazi ukuthi liyini—kubandakanya ukuqaphela indima yalo ebalulekile ekunakekelweni kwezempilo. Ukusuka ekufakweni kwe-IV kuya emiseleni yokuhlinzwa kanye nokusekelwa kokuphefumula, ishubhu yezokwelapha ibalulekile ezinhlobonhlobo zokwelapha nezinqubo. Ukubaluleka kwayo kuzokhula kuphela njengoba intuthuko yezokwelapha iqhubeka nokuthuthukisa ukunakekelwa kwesiguli.
Uma ufuna ulwazi oluthembekile lwamashubhu ezokwelapha, hlala unolwazi ngentuthuko yakamuva kulo mkhakha ngokuhlola ama-athikili amaningi nemihlahlandlela. Ukufunda kabanzi ngamashubhu ezokwelapha kungakunikeza imininingwane ebalulekile enenzuzo kubo bobabili ochwepheshe bezempilo neziguli.
Isikhathi sokuthumela: Sep-18-2024
