كونتيك سبايرومتر SP90 الرقمي بلوتوث جهاز اختبار وظيفة الرئة حالة التنفس FVC MVV MV جهاز قياس متعدد المعايير

$630.33

القسم: عروض متنوّعة

Aviso: Para compradores brasileiros, se você está interessado neste produto e gostaria de comprá-lo pelo preço original, entre em contato comigo no WhatsApp +86 13731396681, eu vou ajudá-lo a resolver o problema de pagamento. Contec SP90 Digital Bluetooth Pulmonary Function Multiparameter Spirometer Introduction: SP90 pulmonary function tester is a hand-held pulmonary function test equipment, which can be used to detect the patient's respiratory function status; it adopts the principle of differential pressure collection to perform forced vital capacity FVC, vital capacity SVC, maximum…