Kuwedzera kwekupona kwevana nanopreterm vacheche-avo vanozvarwa vane huremu huri pasi pe750 gramu kana vasati vasvika mavhiki makumi maviri nemashanu ekuzvitakura-ratidza matambudziko matsva mukuchengetwa kwevacheche, kunyanya mukupa chikafu chakakwana chevabereki (PN). Ava vacheche vasina kusimba zvakanyanya vane masisitimu emetabolism asina kusimba, izvo zvinoita kuti kuendesa chikafu chaikosha. Nekudaro, nhungamiro iripo yePN yevacheche-yakaderera-kubereka-huremu (ELBW) vacheche vanogona kusagadzirisa zvizere zvavanoda zvakasarudzika, zvichigadzira kudiwa kwehunyanzvi mhinduro.
Vacheche veNanopreterm vanoda kunyatsoenderana nePN rutsigiro nekuda kwezvitoro zvavo zvishoma zveglycogen, immature glucose metabolism, uye kuwedzera kunzwisiswa kune kusaenzana kwekudya. Pakarepo asi inodzorwa dextrose manejimendi yakakosha kudzivirira hyperglycemia, nepo lipid kutora kunofanirwa kunyatsotariswa kudzivirira metabolic kuwandisa. Pamusoro pezvo, kuendesa mapuroteni kunofanirwa kuvandudzwa kutsigira kukura pasina kuwandisa masisitimu avo asina kuvandudzwa.
EVA-based PN mabhegi anopa mhinduro yakavimbika yekusangana nematambudziko aya. Iyo ethylene-vinyl acetate (EVA) zvinhu zvinoita kuti ienderane neyakaomesesa PN zvikamu, kuchengetedza kugadzikana kwe lipids, amino acids, uye micronutrients. Kusiyana nemidziyo yechinyakare, EVA inoderedza leaching uye njodzi yekusvibiswa, iyo yakakosha kune immunocompromised neonates. Iko kuchinjika uye kusimba kwemabhegi eEVA zvakare anoita kuti ave akakodzera kwenguva refu yePN manejimendi munzvimbo dzevacheche vane hutano hwakanyanya (NICUs), uko sterility uye kurongeka kwakakosha.
Lingze Medical'sTPN mabhegianogadzirwa achishandisa premium EVA zvinhu uye anowanikwa muhukuru hwakasiyana uye zvirevo kuti zvisangane nezvido zvekiriniki zvakasiyana. Kuti uwedzere kuchengetedzwa, mabhegi ekudzivirira anosarudzika anogona kupihwa pane chikumbiro chevatengi kudzivirira leaching. Zvigadzirwa zvedu zvinosangana nepamusoro-soro zviyero zvepasi rose, zvakabata CFDA, FDA, uye CE certification. Isu takabudirira kubatana nemasangano ezvehutano munyika dzakawanda, tichipa mhinduro dzakavimbika dzevabereki.
Nguva yekutumira: Jul-09-2025