A Umuyoboro w'ubushyuhe (HME)Ni bumwe mu buryo bwo gutanga ubushuhe ku barwayi bakuru ba tracheostomy. Gukomeza guhumeka mu myanya y'ubuhumekero ni ingenzi kuko bifasha gusohora imyanda mito kugira ngo ibashe gukororwa. Ubundi buryo bwo gutanga ubushuhe mu myanya y'ubuhumekero bukwiye gukoreshwa igihe HME itarashyirwa mu mwanya wayo.
Ibice byaImashini ziyungurura za HEM
Ibice bya HME filters byakozwe neza kugira ngo bigire umusaruro mwiza. Ubusanzwe, izi filters zigizwe n'aho zifungira, hygroscopic media, n'urupapuro rwa bagiteri/virusi. Urupapuro rwagenewe gukingira neza urwo filter mu mubiri w'umurwayi.urujya n'uruza rw'umwukaUbusanzwe ibikoresho bikoresha ikoranabuhanga rigezweho bikorerwa mu bikoresho bifasha mu gufata no kubika neza ubushuhe buva mu kirere. Muri icyo gihe, urwego rw'urufunguzo rwa bagiteri/virusi rukora nk'uruzitiro, rukumira ko udukoko twangiza n'udukoko tutagera mu kirere.
Ibiranga tekiniki bya HME filters:
Akayunguruzo ka HME gakoreshwa ku miyoboro y'ubuhumekero bw'umurwayi kugira ngo hirindwe kwanduzwa n'abandi.
Birakwiriye abarwayi bahumeka mu buryo bwihuse bafite umuyoboro wa tracheostomy.
Ahantu ho kuyungurura neza: 27.3cm3
Luer Port kugira ngo byoroshye gupima gazi hamwe n'umupfundikizo uhambiriye kugira ngo hakurweho ibyago byo kubura aho ishyirwa.
Imiterere y'uruziga idafite impande zityaye igabanya ibimenyetso by'umuvuduko.
Igishushanyo mbonera gito kigabanya uburemere bwa circuit.
Ubudahangarwa buke bwo gutemba bugabanya akazi ko guhumeka
Muri rusange haba harimo urwego rw'ifuro cyangwa impapuro zirimo umunyu wa hydroscopic nka calcium chloride
Utwuma twa bagiteri na virusi byaba byiza dufite ubushobozi bwo kuyungurura bungana na >99.9%
HME ifite ubushobozi bwo guhumeka neza >30mg.H2O/L
Ihuzwa n'icyuma gisanzwe cya mm 15 ku muyoboro w'inyuma
Uburyo bwo gushyushya no gushyushya
Irimo urwego rw'ifuro cyangwa impapuro zirimo umunyu udasanzwe nka calcium chloride
Imyuka irangiye irakonja iyo yambukiranyije membrane, bigatuma ihinduka kandi ikarekura enthalpy y'umwuka ushyushye ikagera ku rwego rwa HME.
Iyo umwuka uhumekewe, ubushyuhe bwinjiye butuma umwuka ushyuha, umunyu wa hygroscopic urekura molekile z'amazi iyo umwuka uri hasi.
Gushyuha no gushyuha bigengwa n'ubushuhe bw'umwuka warangiye n'ubushyuhe bw'ibanze bw'umurwayi.
Hari kandi urwego rw'urufunguzo, rwaba rufite ingufu z'amashanyarazi cyangwa urwego rufite imigozi ivanze n'amazi, urwa nyuma rufasha gusubiza ubushuhe muri iyo gaze mu gihe hagati y'imigozi habayeho guhumeka no guhumeka.
Uburyo bwo kuyungurura
Kuyungurura bigerwaho ku duce tunini (> 0.3 µm) binyuze mu gukora intera no gufata
Uduce duto (<0.3 µm) dufatwa n'ikwirakwizwa rya Brownian
Imikoreshereze ya HME Filters
Zikoreshwa cyane mu bitaro, mu mavuriro no mu bigo byita ku bantu mu ngo zabo. Izi filtre akenshi zishyirwa mu byuma bifasha guhumeka, mu buryo bwo guhumeka butuma umuntu ahumeka nabi, no mu miyoboro yo mu bwoko bwa tracheostomy. Kuba zikoreshwa mu buryo butandukanye kandi zigahuza n'ibikoresho bitandukanye byo guhumeka bituma ziba ingenzi mu kwita ku myanya y'ubuhumekero.
Nk'umucuruzi ukomeye akaba n'umukora w'ibicuruzwaibikoresho byo kwa mugangaShanghai Teamstand Corporation yiyemeje gutanga filters nziza za HME zujuje ibisabwa bikomeye by’abakora mu buvuzi. Ibikoresho byabo byakozwe hibandwa ku kuruhura kw’abarwayi, ubushobozi bwabo mu buvuzi no kurwanya ubwandu, bigatuma baba amahitamo yizewe ku bigo nderabuzima hirya no hino ku isi.
Dutanga amahitamo menshi kandi yuzuye ya HMEFs afite imikorere myiza, ingano n'imiterere itandukanye kugira ngo dushobore guhitamo abakiriya benshi mu gihe twujuje ibisabwa byose by'ubuvuzi.
Igihe cyo kohereza: 22 Mata 2024