Na Ọgọst 23, 2024, Wizbiotech echekwala nke abụọFOB (Fecal Occult Blood) akwụkwọ nyocha onwe onye na China. Mmezu a pụtara na Wizbiotech na-achị n'ọkwa na-arị elu nke nnwale nyocha n'ụlọ.

Ọbara mgbaasịule bụ ule a na-eme kwa ụbọchị iji chọpụta ọnụnọ ọbara mgbaasị na stool. Ọbara mgbaasị na-ezo aka n'ọbara dị iche iche nke anya na-adịghị ahụ anya nke nwere ike ịbụ ọbara ọgbụgba nke eriri afọ kpatara. A na-ejikarị ule a nyochaa ọrịa tract digestive dị ka ọnya afọ, kansa eriri afọ, polyps, na ndị ọzọ.

Enwere ike ime nyocha ọbara mgbaasị n'ime kemịkalụ ma ọ bụ nke immunologically. Ụzọ kemịkalụ gụnyere usoro paraffin, ụzọ akwụkwọ nyocha ọbara mgbaasị okpukpu abụọ, wdg, ebe usoro mgbochi ọrịa na-eji ọgwụ mgbochi ọrịa achọpụta ọbara mgbaasị.

Ọ bụrụ na nyocha ọbara mgbaasị nke fecal dị mma, enwere ike ịchọkwu colonoscopy ma ọ bụ nyocha onyonyo ndị ọzọ iji chọpụta ihe kpatara ọbara ọgbụgba ahụ. Ya mere, nchọpụta nke ọbara mgbaasị fecal dị oke mkpa maka nchọpụta mmalite nke ọrịa tract digestive.