Ngwaahịa

Nkọwa dị mkpirikpi:

Ngwa

Suction njikọ tube, gụnyere catheter, kọwara n'elu akụkụ nke ọkpọkọ njikọ ahịrị njikọ, kọwara njikọ njikọ si n'elu njikọ na otu nsọtụ nke catheter, akara plọg, dị ka akọwara n'elu nke sealing nkwụnye njikọ na akara isi, kọwara n'elu elu nke nkwụnye akara ka edobere ya na cylinder, na-ezo aka n'elu cylinder ahụ n'otu n'otu na-ejikọta ya na ọtụtụ mpempe akwụkwọ, kọwara mpụta mpụta cylinder na mgbanaka slip, na-ezo aka n'elu nke mgbanaka slipper evenly spaced. evenly ejikọrọ na mmiri, kọwara nkọwa fastening ibe pụọ site akara n'akụkụ e nwere njikọ na n'elu nke njikọ ngọngọ, na kọwara mmiri na n'elu nke ejikọrọ na ala nke njikọ ibe.