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Chipangizo Chochitira Maseŵera Olimbitsa Thupi cha M'mapapo Chopumira Mpira Umodzi Spirometer
Dongosolo lopumira loletsa kupsa mtima limapangidwa ndi chipolopolo, mzere woyezera, mpira wosonyeza, chosunthira, chitoliro cha telescopic, kuluma ndi zina zowonjezera zazikulu. Chipolopolo cha mtundu wa D chimapangidwa ndi polystyrene, chubu cha telescopic, kuluma, mpira wosonyeza ndi chosunthira chosunthika pogwiritsa ntchito polyethylene ngati zinthu zopangira.
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Mpira umodzi 5000ml Chophunzitsira kupuma Chochita Kupumira Spirometer ya Wophunzitsa Kupuma
Mankhwalawa amatha kuwonjezera mphamvu ya kupuma mwa kukulitsa kutalika ndi kukula kwa njira yopumira; kuthandiza kutsegula njira yopumira,
kulimbikitsa kukula kwa alveolar, kuwonjezera mphamvu ya mapapo.
