Mapombi Anodzivirira Vacuum: Kuchengetedza Kunyatsoshanda Mukurapa KweCryogenic

Kugadzikana kweThermal-Grade Medical

Mapombi anoputirwa ne vacuumnePTFE inner cores zvave zvakakosha pakutakura liquid nitrogen (-196°C) muma biobanks uye masisitimu ekuchengetera majekiseni. Kuedzwa kweJohns Hopkins Hospital muna 2024 kwakaratidza kuti kwakachengetedza kugadzikana kwe±1°C pamusoro pekutumira kwemaawa makumi manomwe nemaviri—zvakakosha pakuchengetedza kurapwa kweCAR-T cell.

Kugadzirwa kweVaccine yeMRNA: Kubudirira kweCold Chain

Munguva yedenda reCOVID-19, network yekugovera yePfizer pasi rose yaivimba nemapombi anochinjika ebhachi re vacuumkuchengetedza majekiseni e mRNA pa -70°C. Dhizaini ye vacuum-sealed yemapaipi aya yakadzivirira ice nucleation mu lipid nanoparticles, zvichiita kuti 98.7% ishande zvakanaka pakutumira. Ongororo yemukati yeModerna yakasimbisamapombi anochinjika ebhachi re vacuumkuderedzwa kwekuchinja kwekushisa ne41% zvichienzaniswa nemitsetse yekutamisa yetsika.

Kutarisa Kwakangwara: Masisitimu eHose Anoshanda neIoT

Chizvarwa chinotevera chave kuisa ma microsensors kuti aongorore kusimba kwe vacuum (10⁻⁴ Torr threshold) uye mwero wekuyerera kwemvura. Muchina weUCLA Health we2023 wakadzikisa kusvibiswa kwesampuru ne33% uchishandisa nyevero dzekufanotaura dzinobva kuAI.mapombi anoputirwa ne vacuum.

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Nguva yekutumira: Kurume-04-2025