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Nkpuchi na-ahụ maka ahụike
Ihe na-ebute nha oxy oxygen s-ọhụrụ 1pc / akpa, 509xs / akpa 19xs / ctn 49xs / ctn 49xs / ctn 49x2 gas na onye ọrịa, ekwesịrị iji ya rụọ ọrụ oxygen na-abụkarị. A na-eme ihe mkpuchi oxygen site na PVC nke ọkwa ahụike, mejupụtara ihu ihu naanị. Njirimara ... -
Nchọpụta sayensị na-enweghị atụ na-eme ka ọ dịkwuo ike na-eme ka ọnyụ na-esi ike siliconeel na cuff
Ya na ihe na - eme ihe (mm) (mm) na 4.5 ET45PC 6.0 na ET70PC 6.5 ET70PC 9.5 ET90PC 9.0 ET95PC 9.0 ET95PC 9.0 ET95PC 9.0 1. Ihe a na-esite na PVC na-abụghị nke a na-abụghị nke a, na-enwe tube, nke mmiri, cuff, eriri onu, valve balloon, na njikọ. 2. A na-ejikwa akara ngosi dị mma na-eme ka ọ dị na Genesthesia, Presriv ...
