Lub tsho tiv thaiv qib 1 yog ib hom khaub ncaws tiv thaiv uas siv rau hauv kev kho mob thiab lwm qhov chaw los muab kev tiv thaiv tsawg kawg nkaus tiv thaiv kev nkag mus rau cov kua dej thiab kev sib kis. Cov ris tsho no tau muab cais raws li lawv cov dej tsis kam thiab yog ib feem ntawm AAMI (Association for the Advancement of Medical Instrumentation) cov lus qhia rau cov ris tsho cais tawm.
Cov yam ntxwv tseem ceeb ntawm Qib 1 kev cais tawm muaj xws li:
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Fluid Resistance: Qib 1 cov khaub ncaws cais tawm muab cov qib qis tshaj ntawm cov dej tsis kam ntawm AAMI qib. Lawv tau tsim los muab kev tiv thaiv tsawg kawg nkaus tiv thaiv cov dej nkag.
Siv Cov Khoom Siv: Cov ris tsho Qib 1 feem ntau yog siv rau hauv cov xwm txheej uas muaj kev pheej hmoo tsawg ntawm cov kua dej hauv lub cev lossis lwm yam khoom muaj feem kis tau. Lawv tsim nyog rau cov haujlwm kho mob yooj yim uas tsis cuam tshuam nrog cov kua dej ntau.
Khoom siv: Cov ris tsho no feem ntau yog tsim los ntawm cov khoom sib sib zog nqus thiab ua pa, xws li polypropylene lossis cov ntaub tsis zoo sib xws. Lawv muab qhov tseem ceeb rau kev nplij siab thaum muab kev tiv thaiv yooj yim.
Tsim thiab Nta: Qib 1 cov ris tsho sib cais feem ntau muaj qhov yooj yim thiab xoob-fitting tsim kom yooj yim ntawm kev txav thiab kev nplij siab. Tej zaum lawv yuav muaj qhov qhib nraub qaum thiab yuav tsis suav nrog cov yam ntxwv ntxiv xws li ntiv tes xoo lossis qhov chaw ntxiv.
Cov Qauv Kev Ua Haujlwm: Qib 1 cov khaub ncaws cais tawm ua tau raws li cov qauv kev ua haujlwm tshwj xeeb uas tau teev tseg los ntawm AAMI rau kev tiv thaiv tsawg kawg nkaus. Lawv raug tsim los rau cov xwm txheej uas qhov kev pheej hmoo ntawm kev raug cov kua dej tsawg tsawg.
Thaum Qib 1 cov ris tsho cais tawm muaj kev tiv thaiv tsawg, lawv tseem ua lub luag haujlwm tiv thaiv kev kis tus kabmob hauv kev kho mob thiab lwm qhov chaw. Nws yog ib qho tseem ceeb uas yuav tsum xaiv cov khaub ncaws uas tsim nyog raws li txoj haujlwm kho mob tshwj xeeb thiab qhov muaj feem cuam tshuam ntawm cov kua dej kom ntseeg tau tias muaj kev nyab xeeb ntawm cov tib neeg thiab tswj hwm cov qauv kev tiv thaiv kab mob. Nyob rau hauv cov xwm txheej uas muaj kev pheej hmoo siab ntawm cov kua dej ntau dua, cov ris tsho sib cais siab dua (piv txwv li, Theem 2, Qib 3, lossis Qib 4) yuav raug pom zoo.
