1. Ma'anarsa

Hanci na wucin gadi, wanda kuma aka sani da mai zafi da danshi (HME), na'urar tacewa ne da aka yi da nau'ikan nau'ikan kayan shayar da ruwa da mahaɗan hydrophilic da aka yi da gauze mai kyau, wanda zai iya kwaikwayi aikin hanci don tattarawa da adana zafi. da danshi a cikin iskar da aka fitar don dumama da shayar da iskar da aka shaka. A lokacin inhalation, iskar gas yana wucewa ta HME kuma ana ɗaukar zafi da danshi a cikin hanyar iska, tabbatar da cewa an sami ingantaccen humidification mai dacewa a cikin iska. Har ila yau, hancin wucin gadi yana da wani tasirin tacewa akan ƙwayoyin cuta, wanda zai iya rage yiwuwar kamuwa da cuta ta hanyar ƙwayoyin cuta masu cututtuka a cikin iska, da kuma hana iskar da majinyaci ya fitar zuwa cikin muhallin da ke kewaye, don haka wasa mai kariya biyu. rawar.

2. Amfani

(1) Tasirin Tacewar Bacteria: Yin amfani da hanci na wucin gadi yana iya kama ƙwayoyin cuta da ɓoyewa a cikin ƙananan hanyoyin numfashi na marasa lafiya da injiniyoyi, hana su shiga bututun iska, da hana ƙwayoyin cuta daga bututun iska daga dawowa cikin majiyyaci. hanyar iska ta hanyar tsarin sake zagayowar numfashi. Ƙarƙashin tsarin numfashi yana taka rawar kariya guda biyu, yana yanke hanyar da ƙwayoyin cuta a ciki da wajen na'urar zata iya haifar da ciwon huhu (VAP).

(2) Dace zafin jiki da zafi: Nazarin ya nuna cewa aikace-aikace na wucin gadi hanci iya kiyaye zafin jiki a cikin iska a 29 ℃ ~ 32 ℃, da dangi zafi a cikin wani babban kewayon 80% ~ 90%, wanda cikakken inganta zafi na hanyar iska ta wucin gadi. Yanayin sinadarai da gaske ya dace da buƙatun physiological na fili na numfashi don zafin jiki da zafi.

(3) Rage aikin jinya: Bayan shafa humidification na wucin gadi ga marasa lafiya na layi, aikin jinya kamar humidification, dripping, canza gauze, maye gurbin intracheal instillation da catheter yana raguwa. Ga marasa lafiya da ke da iska mai ƙarfi, tsarin aiki mai rikitarwa na shigar da humidifier na lantarki da aikin jinya kamar maye gurbin takarda tacewa, ƙara ruwan humidification, lalata tankin humidification, da zub da ruwa mai ƙyalƙyali an kawar da su, wanda ke haɓaka ingantaccen sarrafa hanyar iska ta wucin gadi.

(4) Tsaro mafi girma: Domin hancin wucin gadi baya buƙatar wutar lantarki da ƙarin zafi, yana da aminci fiye da tsarin dumama da humidifier na injin iska, kuma ba zai shigar da iskar gas mai zafi ba, don guje wa haɗarin ƙona iska.

3. Siga

Duk abubuwan da ke cikin hancin wucin gadi na Kangyuan sun haɗa da matattarar canjin zafi da danshi da bututu mai tsawo. Ma'aunin aikin kowane bangare sune kamar haka.

4. Ƙayyadaddun bayanai

5. Hoto