I-Visual laryngoscope iwuhlelo olusanda kuthuthukiswa lokubonisa intubation eminyakeni yamuva, oluqukethe ilensi, isibambo kanye nefasitela elibukwa ngekristalu eliwuketshezi. Ukusebenza kwe-laryngoscope ebonakalayo kuyafana nalokho kwe-laryngoscope yendabuko. I-laryngoscope ifakwe ku-pharynx, bese ukwakheka kwe-pharynx kungavezwa ngokubonakalayo nangokucacile ngesikrini sokubonisa, futhi ukugoqa kwezwi kuvezwa ngokucacile, okulula kakhulu futhi kunembe kakhulu kune-laryngoscope yendabuko. Ngakho-ke, i-laryngoscopy ebonakalayo ivame ukusetshenziswa ezibhedlela ezinkulu ukuze kuqedelwe intubation ye-tracheal.
I-laryngoscope eshajayo engenantambo, ehlanganisa isibonisi, isibambo kanye namandla okushaja, ithe isibonisi sixhunywe phezulu kwesibambo, sathi amandla okushaja anikezwa esibambeni futhi isibonisi esishiwo sixhunywe ngogesi, esibonakala kulowo mbukiso oshiwo. ihlinzekwa ngebhodi lesifunda kanye nekhoyili yokungeniswa, ithe ikhoyili yokungeniswa ixhunywe kubhodi lesifunda, wathi ibhodi lesekethe lihlinzekwa ngetheminali yokuphumayo, wathi ukushaja kwamandla kagesi kuxhunywe kutheminali ephumayo.
Isingeniso Sezobuchwepheshe
Imishini etholakalayo ihlukaniswe izigaba ezimbili:
I-laryngoscope eshajayo engenantambo, ehlanganisa isibonisi, isibambo kanye namandla okushaja, ithe isibonisi sixhunywe phezulu kwesibambo, sathi amandla okushaja anikezwa esibambeni futhi isibonisi esishiwo sixhunywe ngogesi, esibonakala kulowo mbukiso oshiwo. ihlinzekwa ngebhodi lesifunda kanye nekhoyili yokungeniswa, ithe ikhoyili yokungeniswa ixhunywe kubhodi lesifunda, wathi ibhodi lesekethe lihlinzekwa ngetheminali yokuphumayo, wathi ukushaja kwamandla kagesi kuxhunywe kutheminali ephumayo.
Imibono Yokusebenzisa Ubuchwepheshe:
Ukuze uxazulule izinkinga ezingenhla, ubuchwepheshe obukhona buhlinzeka nge-laryngoscope ebonakalayo engasindi, engaba intubation ye-tracheal ngokushesha, kungakhathaliseki ukuthi yiziphi izithiyo zesikhundla sesiguli, iziguli eziphuthumayo zifakwe ngokushesha ukuze zenze i-airway yokufakelwa, inikeze isiqinisekiso sokuphefumula.
Ukwenziwa kohlelo lobuchwepheshe:
I-laryngoscope ebonakalayo elula, ehlanganisa isibambo esixhunyiwe neshubhu yethusi, isibambo esishiwo kanye ne-axis yeshubhu yethusi emgqeni ofanayo; Isibambo esishiwo sixhunywe nesikrini esibukwayo nge-axis shaft ejikelezayo, wathi isikrini esibukwayo singashintshwa ngo-360 ° eduze nesiqondiso se-axial, ubuso besikrini esibukwayo bubhekene nesibambo kanye neshubhu lethusi, wathi ukushuba kweshubhu yethusi 0.5 mm, uthe ububanzi beshubhu yethusi bungu-2.9 ~ 5.0 mm; uthe ingxenye engaphambili yeshubhu yethusi igobele phezulu, igobela ingxenye ubude obungu-4 kuya ku-6cm; uthe i-copper tube front end inikezwe indawo yokuvala enefasitela lengilazi, yathi ithubhu yethusi yangaphambili ihlanganiswe ne-stainless steel round tube ngaphakathi, yathi i-stainless steel round tube ihlanganiswe nekhamera yevidiyo nohlelo lokukhanyisa lwe-LED ngaphakathi, kusho ividiyo. ikhamera ixhunywe esikrinini sevidiyo ngomugqa obekwe eshubhuni yethusi, wathi isikrini sevidiyo singabonisa imininingwane yesithombe esithathwe ikhamera yevidiyo eshiwo;
Isibambo esishiwo sinikezwe inkinobho yokulawula, kusho inkinobho yokulawula ngomugqa wokulawula ikhamera yevidiyo, indawo yesikrini esibonisiwe, uhlelo lokukhanyisa lwe-LED ngokulandelana.
Ngaphezu kwalokho, kulesi sixazululo sobuchwepheshe esingenhla, isibambo esishiwo sihlinzekwa ngebhethri ngaphakathi. Ibhethri eshiwo yibhethri ye-lithium ekwazi ukushajwa engu-4.2 volt.
Isikhathi sokuthumela: Jun-07-2022