Mecanmed dị ka ọkachamara na-eme nke ọma B / W Waltrasound zuru ezu na onye na-ebubata ya na China, ndị dijitalụ digital B / Wltrasound zuru oke ọkọlọtọ Asambodo International, ma enwere ike ijide onwe gị kpamkpam. Ọ bụrụ na ịchọtaghị ebumnuche dijitalụ nke gị zuru ezu b / w ultrasound na ndepụta ngwaahịa anyị, ị nwekwara ike ịkpọtụrụ anyị, anyị nwere ike ịkpọtụrụ ọrụ ahaziri iche.