I n’a fɔ a yɔrɔ koloma dɔ ye in vitro diagnostics (banaw sɛgɛsɛgɛli) siratigɛ la, joli-sira-funu-minɛnw jɔyɔrɔ ka bon banaw sɛgɛsɛgɛli la, furakɛli kɔlɔsili la ani dɔnniya ɲininiw la. U jɔcogo bɛ nɔ bila sɛgɛsɛgɛli in sɛgɛsɛgɛli la, a kɛrɛnkɛrɛnnenya la ani a sabatili la. O la, a nafa ka bon kosɛbɛ izini minnu bɛ jamana kɔkan jago kɛ, olu ka faamuyali jugu sɔrɔ joli-sira-funu-minɛnw jɔcogo kan.
Ni an bɛ furakisɛw labɛncogo jateminɛ, a ka c’a la, jolilabanaw bɛ kɛ ni tampon ye, fɛn minnu bɛ baara kɛ ni fɛnɲɛnamaw ye i n’a fɔ anzimu walima farikolo tangalanw, ani sabatilifɛnw. Buffer system ka baara ye ka reaction sigida pH hakɛ sabati ani ka a lajɛ ko reagents bɛ to baara la funteni ni maracogo wɛrɛw la. Misali la, fositɛri tampon bɛ kɛ ka caya joli kuru bilenmanw jate la ani joli kuru finmanw danfaralanw na k’a sababu kɛ a bɛnkan ɲuman ye ani a sabatili. Enzyme reagents bɛ u jigi da cofactors kɛrɛnkɛrɛnnenw ni substrat structures kan walasa ka catalytic reactions ɲumanw sɔrɔ, i n’a fɔ glucose oxidase kɛli joli sukaro sɛgɛsɛgɛli reagents kɔnɔ.
Farikolo jɔcogo siratigɛ la, jolilabanaw ka teli ka kɛ jilama ye, mugu liyofililen walima mikrosfɛriw. Jilamaw tali ka nɔgɔn k’a ɲɛsin u yɛrɛ ma, nka u bɛ taa ni u ye cakɛda nɛnɛman na kosɛbɛ; mugu minnu bɛ kɛ ni liyofili ye, olu bɛ u marali waati janya ni ji bɔli ye, wa u bɛnnen don ka mara waati jan kɔnɔ ani ka taa ni u ye so funteni na. San laban ninnu na, mikrofluidi fɛɛrɛ kura jɔcogo kura min farala ɲɔgɔn kan ni reagents ye, o ye dɔnni kɛcogo ɲɛ ka taa a fɛ. Misali la, joli kuruw sɛgɛsɛgɛli reagent karti intégré bɛ se ka index caman sɔrɔli dafa opereli kelen kɔnɔ.
Ka bɔ jamana kɔkan jago sugu la, joli-sira-funu-fɛnw jɔcogo bɛ nɔ bila u ka diɲɛ seleke naani ɲɔgɔndan na k’a ɲɛsin u ma. Jagokɛcogo minnu bɛ bɛn diɲɛ sariyaw ma (i n’a fɔ ISO 13485) olu bɛ se ka fɛn dilannenw seereyali baara teliya, k’a sɔrɔ sigicogo modulariw bɛ se ka ladilan ka kɛɲɛ ni jamana suguya caman ka sariyaw ye. Ka fara o kan, pakew dilanni minnu bɛ sigida lakana ani minnu bɛ se ka tiɲɛ, olu bɛ ka kɛ fɛn ye min bɛ ka bɔ kɛnɛ kan walasa ka Erɔpu ni Ameriki suguw magow ɲɛ yiriwali sabatili kama.
Furakɛcogo tigitigi yiriwali fɛ, joli-sira-funu-fɛnw jɔcogo kura bɛna taa a fɛ ka izini ɲɛtaa sabati. Dunanw ka jagokɛlaw ka kan k’u janto kosɛbɛ diɲɛ fɛɛrɛtigɛ taabolo la ani ka fɛn dilannenw jɔcogo ɲuman kɛ walasa ka nafa sɔrɔ diɲɛ seleke naani ɲɔgɔndan juguw la.