Na 1980s wee eletrọnịkị endoscope, anyị nwere ike ịkpọ ya CCD.Ọ bụ ngwaọrụ onyonyo steeti siri ike.E jiri ya tụnyere fiberendoscopy, eletrọnịkị gastroscopy nwere uru ndị a: doro anya karị: onyonyo endoscope elektrọnik bụ ihe ezi uche dị na ya, nkọwa dị elu, mkpebi dị elu, enweghị oghere anya ojii ...
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