Njikwa na ịgwọ ọrịa shuga
Taa, enwere ihe dị ka nde mmadụ 357 na-arịa ọrịa shuga gburugburu ụwa. Dika onu ogugu si di, n’afo 2035 onu ogugu ndi mmadu bu oria gha erute nde mmadu 592.
Morezọ kachasị mma nke itinye ọgwụ ọgwụ n'ọbara dabere na ntinye insulin n'okpuru anụ ahụ site na iji catheters nwere agịga, nke a ga-agbanwe ka oge ụfọdụ mgbe ụbọchị ole na ole gasịrị, nke na-akpata ọtụtụ nsogbu na onye ọrịa.
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Ọnọdụ insulin - adaba, mfe, adịghị mma
“Ihechi” bụ obere mpempe silicon, nke nwere ọtụtụ microneedles, dayameta nke na-agabigaghị nku anya mmadụ. Microneedles nwere ebe nchekwa pụrụ iche na-echekwa insulin na enzymes ndị nwere ike ịchọta ụmụ irighiri glucose n’ime ọbara. Mgbe ọ̀tụ̀tụ̀ shuga dị n'ọbara bilitere, a na-esi n'ụlọ enzymes zipụ mgbama ma banye n'ime insulin chọrọ.
- hyaluronic acid
- 2-nitroimidazole.
Site na ijikọta ha, ndị ọkà mmụta sayensị natara otu ihe site na mpụga na-enweghị mmekọrịta na mmiri, mana n'ime ya na-eme njikọ nke ya. Enzymes ndị na-enyocha ọkwa nke glucose na insulin na vial ọ bụla - esite.
Gluconic acid, na -ebi ikuku oxygen niile, na-eduga n'ibu ikuku na agụụ oxygen. N’ihi enweghị oxygen, mkpụrụ ndụ ihe mebiri emebi, na-ewepụta insulin n’ime ọbara.
Mgbe mmepe nke vials insulin pụrụ iche - storages, ndị ọkà mmụta sayensị chere ihu n'ichepụta ụzọ ha ga - esi jikwaa ha. Kama iji agịga buru ibu na ihe ngere, bụ́ nke na-adịghị mfe iji ya eme ihe maka ndị ọrịa, ndị ọkà mmụta sayensị arụpụta agịga microscopic site na itinye ha na mkpụrụ siliki.
Emepụtara microneedles site na otu hyaluronic acid, nke bụ akụkụ nke egosipụta, ọ bụ naanị na usoro siri ike ka agịga ahụ wee nwee ike ịkpụ mmadụ. Mgbe “patch smart” na-abanye na anụ ahụ onye ọrịa, microneedles na-abanye na capillaries nke dị nso na anụ ahụ na-enweghị nsogbu ọ bụla nye onye ọrịa.
Ihe mepụtara ahụ nwere ọtụtụ ụzọ dị mma karịa usoro ọkọlọtọ nchịkwa insulin - ọ dị mfe iji, ihe anaghị egbu egbu, nke sitere na ihe ndị na-ekwekọ ekwekọ.
Na mgbakwunye, ndị ọkà mmụta sayensị setịpụrụ onwe ha ihe mgbaru ọsọ nke ịzụlite ọbụna “smart patch” mepụtara maka onye ọrịa ọ bụla, na-eburu n'uche ịdị na-anabata ya na insulin.
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Ule mbu
A nwalere ihe omumu ohuru a nke oma na oria 1. Nsonaazụ nke ọmụmụ a bụ mbelata ọkwa shuga dị n'ọbara maka elekere 9. N'oge nnwale ahụ, otu ụmụ oke na-enweta ọgwụ mgbochi inlin, ọkọlọtọ nke abụọ jiri “patch smart”.
Na ngwụsị nke nnwale ahụ, ọ tụgharịrị na n'òtù mbụ ụmụ oke, ọkwa shuga dị ala mgbe nchịkwa insulin gbadata n'ụzọ dị egwu, ma mesịa bilite ọzọ n'ụzọ dị oke mkpa. N'ime ìgwè nke abụọ, a hụrụ mbelata shuga na ọkwa nkịtị n'ime ọkara otu elekere mgbe etinyere “patch” ahụ, na-anọgide n'otu ọkwa ahụ ruo awa 9 ọzọ.
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