A IsiTshintshiselwano soBubushushu (HME)yenye yeendlela zokubonelela nge-humidification kwizigulane ze-tracheostomy yabantu abadala. Ukugcina umzila womoya ufumile kubalulekile kuba kunceda ukukhutshwa okubhityileyo ukuze bakhohlele. Ezinye iindlela zokubonelela ukufuma kwindlela yomoya kufuneka zisetyenziswe xa i-HME ingekho.
Amacandelo eIzihluzi ze-HEM
Amalungu ezihluzo ze-HME zenziwe ngobunono ukuqinisekisa ukusebenza kakuhle. Ngokuqhelekileyo, ezi zihluzo ziquka indlu, imidiya ye-hygroscopic, kunye ne-bacterial / virus filter layer. Indlu yenzelwe ukukhusela ngokukhuselekileyo isihluzo ngaphakathi kwesigulaneisiphaluka sokuphefumla. Imithombo yeendaba yeHygroscopic yenziwe ngezixhobo ze-hydrophobic ezibamba ngokufanelekileyo kwaye zigcine ukufuma okuphumayo. Ngelo xesha, i-bacterial / viral filter layer isebenza njengesithintelo, ukukhusela ukuhamba kwee-microorganisms ezinobungozi kunye neengqungquthela.
Iimpawu zobuchwephesha bezihluzi ze-HME:
Isihluzi se-HME sisetyenziswa kwiisekethe zokuphefumla kwesigulana ukunqanda nakuphi na ukungcoliseka.
Ifanelekile kwizigulane zokuphefumla ezizenzekelayo ezinetyhubhu ye-tracheostomy.
Indawo yokucoca esebenzayo: 27.3cm3
I-Luer Port yesampulu yerhasi elula enomnqwazi obophelelekileyo ukuze kupheliswe umngcipheko wokungahambi kakuhle.
Ubume be-ergonomic obujikelezileyo obungenazo iziphelo ezibukhali bunciphisa uphawu loxinzelelo.
Uyilo lweCompact lunciphisa ubunzima besiphaluka.
Ukuxhathisa okuphantsi ukuhamba kunciphisa umsebenzi wokuphefumla
Ngokuqhelekileyo iqulethe i-foam okanye iphepha elifakwe kwityuwa ye-hydroscopic efana ne-calcium chloride
Izihluzo zebhaktiriya kunye nentsholongwane egazini zinokuphumelela kokuhluza okungaphezulu kwama-99.9%.
I-HME ngobuchule bokufuma>30mg.H2O/L
Idibanisa kwikhonkco eliqhelekileyo le-15mm kwi-tube endotracheal
Indlela yokufudumeza kunye nokufuma
Iqulethe umaleko wegwebu okanye iphepha elifakwe kwityuwa yehygroscopic efana necalcium chloride.
Irhasi ephelelwe lixesha iyaphola njengoko iwela inwebu, ikhokelela ekujikeni kunye nokukhululwa kwe-enthalpy yobunzima bomphunga ukuya kumaleko we-HME.
Ekuphefumlelelweni ubushushu obufunxayo buba ngumphunga i-condensate kwaye bufudumeze irhasi, ityuwa yehygroscopic ikhupha iimolekyuli zamanzi xa uxinzelelo lomphunga lusezantsi.
Ukufudumala kunye nokufuma kulawulwa sisiqulatho sokufuma serhasi ephelelwe lixesha kunye nobushushu obuphambili besigulana.
Umaleko wesihluzi ukhona, nokuba ngumbane we-electrostatically okanye umaleko ocekethekileyo we-hydrophobic, owokugqibela unceda ukubuyisela ukufuma kwirhasi njengoko ukujiya kunye nokuphuma komphunga kwenzeka phakathi kweepleyiti.
Indlela yokuhluza
Uhluzo luphunyeziwe kumasuntswana amakhulu (>0.3 µm) ngokuchaphazeleka okunertial kunye nongenelelo.
Amasuntswana amancinane(<0.3 µm) abanjwa yi-Brownian diffusion
Ukusetyenziswa kwezihluzi ze-HME
Zisetyenziswa kakhulu kwizibhedlele, iikliniki, kunye nezicwangciso zokhathalelo lwasekhaya. Ezi zihluzo zihlala zidityaniswa kwiisekethe zokungenisa umoya, iinkqubo zokuphefumla i-anesthesia, kunye neetyhubhu ze-tracheostomy. Ukuguquguquka kwabo kunye nokuhambelana nezixhobo ezahlukeneyo zokuphefumla kubenza babe yinxalenye ebalulekileyo yokhathalelo lokuphefumla.
Njengomthengisi ohamba phambili kunye nomvelisi weizinto ezityiwayo zonyango, I-Shanghai Teamstand Corporation izibophelele ekuboneleleni ngezihluzo eziphezulu ze-HME ezihlangabezana neemfuno ezingqongqo zabasebenzi bezempilo. Iimveliso zabo ziyilelwe ngokugxila ekuthuthuzelekeni kwesigulane, ukusebenza kweklinikhi kunye nolawulo losulelo, okwenza ukuba babe ukhetho oluthembekileyo lwezibonelelo zempilo emhlabeni jikelele.
Sinikezela ngokhetho olubanzi nolubanzi lwee-HMEF ezinobuchule obahlukeneyo, ubungakanani kunye neemilo ukuqinisekisa ukhetho oluphezulu lwabathengi ngelixa sihlangabezana nazo zonke iimfuno zekliniki.
Ixesha lokuposa: Apr-22-2024