中文Laryngeal mask airway (LMA) yog ib qho khoom siv tau zoo tsim nyob rau hauv nruab nrab-1980s thiab siv tshuaj loog dav dav los tsim kom muaj kev nyab xeeb ntawm txoj hlab pa. Laryngeal daim npog qhov ncauj nrog cov khoom zoo muaj ntau yam zoo, xws li kev siv tau yooj yim, kev ua tau zoo ntawm qhov kev tso kawm, txhim khu kev qha qhov cua, me ntsis stimulation, tsis txhob muaj kev puas tsuaj rau caj pas thiab tracheal mucosa. Tab sis yuav ua li cas kom paub qhov txawv qhov zoo ntawm LMA? Niaj hnub no, coj Kangyuan's laryngeal mask airway nrog kev lag luam siab ua piv txwv los piav qhia txog kev txiav txim siab zoo ntawm laryngeal mask airway los ntawm peb yam hauv qab no.
Ua ntej:Cov khoom siv ntawm Laryngeal Mask Airway
Lub raj yog extruded ntawm ntshiab khoom silicone vulcanized nrog platinum, nws yog qib kho mob nrog siab transparency, zoo heev biocompatibility thiab muaj zog stability. Qhov saum npoo yog du thiab yuav tsis tau daj ua ntej hnub tas sij hawm. Lub curvature ntawm lub raj conforms rau tib neeg lub cev qauv.
Lub cuff yog tsim los ntawm kev txhaj tshuaj molding tshuab thiab dynamic sib tov twj tso kua mis ntawm cov kua silicone cov ntaub ntawv vulcanized nrog platinum, nws muaj zog stability, mos thiab du nto, nyiam kev sib cuag nrog cov neeg mob.
Thib ob:Cov txheej txheem ntau lawm
Kangyuan laryngeal daim npog qhov ncauj tau tsim los ntawm pawg Kangyuan hauv xyoo 2005 thiab muab tso rau hauv kev tsim khoom tom qab kev sim nruj. Nws muaj ib tug xov tooj ntawm patents thiab muaj incomparable zoo piv nrog rau lwm yam laryngeal daim npog qhov ncauj. Cov txheej txheem hauv paus yog raws li nram no:
1) Silicone raw khoom sib xyaw: nrog qhib precision silicone raw khoom sib tov tshuab kom ntseeg tau tias sib tov, thiab siv zaus hloov dej chiller los tswj qhov kub thiab txias.
2) Extrusion ntawm raj: tag nrho tsis siv neeg precision extrusion khoom nrog laser txoj kab uas hla ntsuas thiab tsis siv neeg txiav muaj nuj nqi yog saws los xyuas kom meej qhov tseeb thiab tswj qhov loj ntawm Kangyuan laryngeal daim npog qhov ncauj.
3) Cuff txhaj tshuaj molding: siv cov khoom siv hauv tsev siab siab tsis siv neeg ua kua silicone txhaj tshuaj molding tshuab, dynamic mixing khoom twj tso kua mis, microcomputer tswj cov cuab yeej ua thiab tsis.
4) Cuff bonding: tag nrho cov khoom siv tsis siv neeg dispensing yog siv los xyuas kom meej tias cov kua nplaum siv sib npaug.
5) Tube luam ntawv: Kev kho mob kom qhuav number case yog siv, luam ntawv tsis muaj tshuaj lom thiab tsis poob.
6) Txuas lub raj thiab cuff thiab txhuam cov kua nplaum: ua rau kev sib txuas ntawm lub raj thiab lub cuff smooth thiab ntau dhau, tsis muaj protrusion.
7) Sib sau ua ke lub tsho qhia.
8) Kev tshuaj xyuas qhov tshwm sim: LMA yuav tsum tau tshuaj xyuas manually.
9) Kev kuaj pom ntawm lub cuff: inflate lub capsule 1.3 zaug rau kev kuaj dej kom pom seb nws puas.
10) Ntxuav thiab qhuav.
11) Ntim.
12) Ethylene oxide sterilization.
Thib peb:Hom laryngeal daim npog qhov ncauj
Cov txheej txheem precision ntawm Kangyuan laryngeal daim npog qhov ncauj txiav txim siab nws cov kev tshaj lij. Tom qab 15 xyoo ntawm kev ua kev cai raus dej thiab nag lossis daus, Kangyuan muaj lub koob npe nrov hauv European, Asmeskas thiab cov neeg Esxias sab hnub tuaj. Tsis tas li ntawd, Kangyuan tau tsim ntau yam khoom siv lub ntsej muag laryngeal nrog cov teebmeem sib txawv rau cov neeg mob sib txawv, xws li ib txoj hauv kev txheem laryngeal daim npog qhov ncauj, ib txoj kev ntxiv dag zog rau laryngeal daim npog qhov ncauj (lub raj cua tuaj yeem tig ntawm ntau lub kaum ntse ntse tsis muaj crushing lossis kinking) , laryngeal mask airway with epiglottis bars (tiv thaiv txhua yam reflux), ob txoj kev txhawb nqa laryngeal daim npog qhov ncauj, PVC laryngeal daim npog qhov ncauj, thiab lwm yam.
Post lub sij hawm: Dec-09-2020