Kodi conductivity mu makina oyeretsera magazi ndi chiyani?
Tanthauzo la conductivity mu makina a hemodialysis:
Kuyenda kwa mpweya mu makina oyeretsera magazi kumasonyeza mphamvu ya magetsi ya yankho la dialysis, zomwe zimasonyeza mwachindunji kuchuluka kwa electrolyte yake. Pamene kuyenda kwa mpweya mkati mwa makina oyeretsera magazi kupitirira milingo yokhazikika, kumabweretsa kuchuluka kwa sodium mu yankho, zomwe zingayambitse hypernatremia ndi kusowa madzi m'thupi mwa odwala. Mosiyana ndi zimenezi, pamene kuyenda kwa mpweya mu makina oyeretsera magazi kutsika pansi pa milingo yokhazikika, kumayambitsa hyponatremia, zomwe zimawonekera monga mutu, nseru, kulimba pachifuwa, kuthamanga kwa magazi kochepa, kutuluka magazi m'magazi, komanso pazochitika zazikulu, kukomoka, chikomokere, kapena zotsatira zakupha. Makina oyeretsera magazi amagwiritsa ntchito masensa oyeretsera magazi nthawi zonse amayang'anira magawo a yankho. Ngati ziwerengerozo zikusiyana ndi malire omwe adakhazikitsidwa kale, njira zosazolowereka zimatulutsidwa zokha kudzera mu valavu yodutsa mu makina oyeretsera magazi m'magazi.
Makina oyeretsera magazi amadalira masensa oyeretsera magazi omwe amagwira ntchito motsatira mfundo imeneyi poyesa mphamvu ya yankho kuti adziwe momwe limagwirira ntchito. Makina oyeretsera magazi akamizidwa mu yankho, ma ayoni amasuntha molunjika pansi pa mphamvu yamagetsi, ndikupanga mphamvu. Mwa kuzindikira mphamvu ya mphamvuyo ndikuiphatikiza ndi magawo odziwika monga ma electrode constants, makina oyeretsera magazi amawerengera mphamvu ya yankhoyo.
Kuchuluka kwa madzi oyeretsera magazi m'makina oyeretsera magazi kumatsimikiziridwa ndi kuchuluka kwa ma ayoni osiyanasiyana kuphatikizapo sodium, potaziyamu, calcium, chloride, ndi magnesium mu yankho. Makina oyeretsera magazi okhazikika omwe amagwiritsa ntchito carbonate dialysis nthawi zambiri amakhala ndi ma module awiri kapena atatu owunikira ma conductivity. Ma module awa amayamba kuyeza kuchuluka kwa madzi oyeretsera magazi.Yankho, kenako yambitsani mosankhaYankho la Bpokhapokha ngati yankho la A lakwaniritsa kuchuluka kofunikira. Ma ductivity omwe apezeka mu makina oyeretsera magazi amatumizidwa ku CPU circuit, komwe amayerekezeredwa ndi magawo omwe adakonzedweratu. Kuyerekeza kumeneku kumathandiza kuwongolera molondola dongosolo lokonzekera kusakaniza mkati mwa makina oyeretsera magazi, kuonetsetsa kuti madzi oyeretsera magazi akukwaniritsa zofunikira zonse.
Kufunika kwa conductivity mu makina oyeretsera magazi:
Kulondola ndi kukhazikika kwa kuchuluka kwa dialysate mkati mwa makina oyeretsera magazi ndiye chitsimikizo kwa odwala kuti alandire chithandizo chokwanira cha dialysate. Kuti dialysate ikhale yokwanira mu makina oyeretsera magazi, njira yowunikira nthawi zonse kayendedwe kake ka magazi imagwiritsidwa ntchito kwambiri powongolera.
Kuyendetsa magetsi kumayimira kuthekera kwa chinthu choyezedwa kuyendetsa magetsi, kuyimira kuchuluka kwa ma ayoni osiyanasiyana.
Malinga ndi mtengo wokonzedweratu wa mphamvu yamagetsi, makina oyeretsera magazi m'thupi amachotsa mayankho a A ndi B mu gawo linalake, amawonjezera kuchuluka kwa madzi obwerera m'mbuyo mu makina oyeretsera magazi, ndikusakaniza mu madzi oyeretsera magazi. Kenako sensa yamagetsi mkati mwa makina oyeretsera magazi imagwiritsidwa ntchito kuyang'anira ndikupereka mayankho.
Ngati madzi omwe ali mkati mwa makina oyeretsera magazi atengedwa kupita ku dialyzer mkati mwa mtunda woikika, ngati apitirira mtunda woikika, sadzadutsa mu dialyzer, koma adzatulutsidwa kudzera mu njira yodutsa ya makina oyeretsera magazi, pomwe chizindikiro cha alamu chidzaperekedwa.
Kulondola kwa kayendetsedwe ka magetsi kumagwirizana mwachindunji ndi momwe chithandizo chimakhudzira komanso chitetezo cha moyo wa odwala.
Ngati mphamvu ya mpweya m'thupi ndi yokwera kwambiri, wodwalayo amayambitsa kuthamanga kwa magazi chifukwa cha kuchuluka kwa ma sodium ions, zomwe zimapangitsa kuti magazi azithamanga kwambiri, zomwe zimapangitsa kuti odwala asamathe madzi m'thupi, amve ludzu, chizungulire ndi zizindikiro zina, komanso akomoke kwambiri pakakhala vuto lalikulu;
M'malo mwake, ngati mphamvu ya dialysate ndi yotsika kwambiri, wodwalayo adzavutika ndi hypotension chifukwa cha sodium yochepa, nseru, kusanza, mutu, kutuluka magazi mwachangu, kupuma movutikira ndi zizindikiro zina, ndipo pazochitika zazikulu, kukomoka, kukomoka komanso ngakhale imfa zimatha kuchitika.
Kuyenda bwino kwa mpweya mu makina a Chengdu Wesley oyeretsera magazi:
Kuyang'anira kawiri koyendetsa ndi kuteteza kutentha, koyendetsa kumagawidwa m'magulu awiri koyendetsa 1 ndi koyendetsa 2, kutentha kumagawidwa m'magulu awiri koyendetsa 1 ndi kutentha 2, njira yowunikira iwiri imawonetsetsa kuti dialysis ndi yotetezeka.
Kukonza vuto la alamu mu makina oyeretsera magazi:
| Chifukwa chomwe chingayambitse kulephera | Gawo lokonza |
| 1. Choyambitsidwa ndi madzi opanda A kapena madzi B | 1. Yokhazikika patatha mphindi 10 mu madzi A kapena madzi B |
| 2. Fyuluta ya madzi A kapena madzi B yotsekedwa | 2. Yeretsani kapena sinthani fyuluta ya madzi A kapena madzi B |
| 3. Mkhalidwe wosayenera wa njira yamadzi ya chipangizocho | 3. Tsimikizirani kuti palibe thupi lachilendo lomwe likutseka dzenje laling'ono ndipo tsimikizirani kuti kulowa kwake sikusinthasintha. |
| 4. Kulowa kwa mpweya | 4. Onetsetsani ngati pali mpweya wolowa mu chitoliro chamadzimadzi cha A/B |
Nthawi yotumizira: Ogasiti-19-2025
