Madokotala osiyanasiyana a Harley St amapereka mwayi wopeza mapampu a insulini a shuga.
Odwala ambiri amavutika kuti apeze mapampu a insulin pa NHS koma awa amapezeka mosavuta kudzera m'mitundu ingapo Zipatala za matenda a shuga a Harley St.
Chiwopsezo chaposachedwa kwambiri pakupanga insulin ndi pampu ya insulin. Pampu ya insulin imapangidwa ndi posungira pampu yofanana ndi ya cartridge ya insulin, pampu yoyendetsedwa ndi batri, ndi chip cha pakompyuta chomwe chimalola wogwiritsa ntchito kuwongolera kuchuluka kwa insulin yomwe imaperekedwa.
Pampu ya insulin ndi yayikulu bwanji?
Panopa, mapampu pamsika ndi pafupifupi kukula kwa muyezo mauthenga beeper.
Kodi pampu ya insulini imagwira ntchito bwanji?
Pampuyo imamangiriridwa ku chubu chochepa cha pulasitiki (seti ya infusions) yomwe ili ndi cannula yofewa (kapena singano ya pulasitiki) pamapeto pake pomwe insulin imadutsa. Cannula iyi imayikidwa pansi pa khungu, kawirikawiri pamimba. Cannula imasinthidwa masiku awiri aliwonse. Machubu amatha kulumikizidwa ku mpope mukamasamba kapena kusambira. Pampu imagwiritsidwa ntchito popereka insulin mosalekeza, 24 maola tsiku. Kuchuluka kwa insulin kumapangidwa ndipo kumayendetsedwa pafupipafupi (mtengo wa basal). Nthawi zambiri, kuchuluka kwa insulini komwe kumafunikira pakapita nthawi 24 maola amasiyana malinga ndi zinthu monga masewera olimbitsa thupi, ntchito mlingo, ndi kugona.
Pampu ya insulini imalola wogwiritsa ntchito kupanga milingo yosiyanasiyana yoyambira kuti alole kusintha kwa moyo. Kuphatikiza apo, wogwiritsa ntchito amatha kukonza mpope kuti apereke bolus (mlingo waukulu wa insulin) pakudya kuti akwaniritse zofuna zambiri zama carbohydrate.
Pampu ya insulin ndi yochuluka bwanji?
Zatha 50,000 anthu odwala matenda ashuga padziko lonse lapansi amagwiritsa ntchito pampu ya insulin. Nambalayi ikukula kwambiri chifukwa zidazi zikucheperachepera komanso zosavuta kugwiritsa ntchito. Mapampu a insulin amalola kuwongolera shuga m'magazi komanso kusinthasintha kwa moyo ndikuchepetsa kutsika kwa shuga m'magazi. (hypoglycemia). Pakadali pano, mpope ndi chipangizo chapafupi kwambiri pamsika ku kapamba wochita kupanga. Posachedwapa, zatsopano za mpope zapangidwa zomwe sizifuna chubu, Pamenepo – chipangizo choperekera insulin chimayikidwa pakhungu mwachindunji ndipo zosintha zilizonse zofunika pakuperekera insulin zimachitika kudzera pa chipangizo cha PDA chomwe chimayenera kusungidwa mkati. 6 mtundu wamtundu wa chipangizo choperekera insulin, ndipo akhoza kuvala m'thumba, kusungidwa m’chikwama, kapena pa tebulo pamene ntchito.
Mwinanso chosangalatsa kwambiri paukadaulo wapampu ndikutha kugwiritsa ntchito pampu molumikizana ndi ukadaulo waposachedwa wa glucose sensing.. Masensa a glucose asintha kwambiri m'zaka zingapo zapitazi, ndipo ndi mwayi kwa odwala kuti adziwe zambiri za momwe amayankhira shuga kuti agwirizane ndi njira yamankhwala yamunthu payekha. M'badwo watsopano wa masensa umalola kuti glucosuria aperekedwe kwa nthawi yeniyeni kwa wodwala. Sensa yoyikapo imalumikizana popanda zingwe ndi chipangizo chapager chomwe chili ndi chophimba. Chipangizocho chimasungidwa pafupi ndi sensor kuti chilole kusamutsa deta, komabe, ikhoza kukhala pamtunda wa mamita angapo ndikulandirabe mauthenga opatsirana. Malingana ndi chitsanzo, skrini ikuwonetsa kuwerengera kwa glucose m'magazi, ulusi wowerengera pakapita nthawi, ndi kusintha komwe kungachitike mumilingo ya glucose. Masensa amatha kupangidwa kuti apange a “beep” ngati shuga m'magazi ali mumtundu womwe umasankhidwa kukhala wokwera kwambiri kapena wotsika kwambiri. Ena amatha kupereka chenjezo ngati kutsika kwa shuga m'magazi kumachitika mwachangu kwambiri.
Kutengera zinthu sitepe imodzi patsogolo, pali sensor imodzi yomwe ili yatsopano pamsika yomwe idapangidwa kuti izilumikizana mwachindunji ndi pampu ya insulin. Pamene mpope sichinayankhe mwachindunji ku chidziwitso kuchokera ku sensa, zimatero “pempho” yankho lochokera kwa wodwalayo ngati pakufunika kusintha malinga ndi machitidwe omwe amakonzedwa kuti azindikire. Cholinga chachikulu cha luso limeneli ndi “kutseka kuzungulira” pozindikira mosalekeza zimene thupi likufunikira, kenako ndikuyankha popereka mlingo woyenera wa insulin. Ngakhale teknoloji iyi ndi zaka zingapo pakupanga, Mayendedwe mbali iyi akupitilira kukula.