Umhlinzeki we-OEM/ODM Imitha Yokuma Dew Point Ku-inthanethi - Izesekeli zokuphefumula zesistimu ye-ECMO zemishini "yamaphaphu okwenziwa" ye-ECMO - HENGKO

I-ECMO, noma i-extracorporeal membrane pulmonary oxygenation, iyindlela yokusekela impilo esebenzisa idivayisi ekhethekile yokwenziwa ukukhipha igazi enhliziyweni, ukulishintshanisa negesi, ukulungisa izinga lokushisa kwalo nokulihlunga libuyele emithanjeni yomzimba. I-ECMO okwamanje iyindlela eyinhloko yokusekela ukwehluleka okukhulu kwenhliziyo namaphaphu futhi ichazwe "njengendlela yokugcina" yeziguli ezine-pneumonia enkulu ye-neocoronary.

Amadivayisi ayisisekelo omshini wokwenziwa wenhliziyo namaphaphu afaka phakathi
(1) Iphampu yegazi: Ingxenye eyinhloko yokushayela ukugeleza kwegazi elinomoya-mpilo ngendlela eyodwa ngaphandle komzimba bese libuyela emithanjeni yomzimba, ithatha indawo yomsebenzi wokufuduka kwegazi kwenhliziyo.
(2) Idivayisi yokugeleza kwegazi enomoya-mpilo ohlangothini olulodwa.
(3) I-Oxygenizer: Ifaka umoya-mpilo egazini lemithambo yegazi, ikhipha i-carbon dioxide futhi ithathe indawo yamaphaphu ukuze kushintshwe igesi.
(4) I-Thermostat: Idivayisi esebenzisa izinga lokushisa lamanzi elijikelezayo eline-isolator encane yensimbi ukuze kuqhutshwe ukushisa ukuze kwehliswe noma kukhushulwe izinga lokushisa legazi. Ingase ibe khona njengengxenye ehlukile, kodwa ikakhulukazi ihlanganiswe ne-oxygenator.
(5) Isihlungi: Idivayisi equkethe isihlungi sezinto ze-polymeric ezinezimbobo ezincane, esibekwe kumjikelezo wegazi wemithambo yegazi, esisetshenziselwa ukuhlunga ngempumelelo i-micro-thrombi eyakhiwe yizingxenye zegazi noma amagesi, njll.

Ingxenye yesihlungi yomshini wokuhlunga wamaphaphu wokwenziwa we-HENGKO yenziwe ngensimbi engagqwali yebanga lezokwelapha engu-316 enokunemba okuphezulu kokuhlunga futhi ingahlunga izinhlobo ezahlukene zezinhlayiya okuhlanganisa amabhaktheriya, amagciwane namaconsi amanzi. Inezinzuzo zokungena kahle kwamanzi, ukuhlunga okuhle, ukumelana nothuli, ukuphepha, okungenabuthi futhi okungenaphunga. Usayizi wembobo uklanywe ngokukhethekile futhi usatshalaliswa ngokulinganayo, futhi ungasetshenziswa izikhathi eziningi ngaphandle kokugezwa. Ivikela isekethe yokuphefumula yesiguli ekungcolisweni yigciwane futhi ivimbela izinhlayiya ezinkulu zothuli ukuthi zingangeni emshinini futhi zibangele umonakalo.

Izesekeli zokuphefumula zesistimu ye-ECMO zemishini "yamaphaphu okwenziwa" ye-ECMO