Mhangura ndiyo inonyanya kushanda antimicrobial zvinhu zvepasi.
Kwezviuru zvemakore, kare vasati vaziva nezveutachiona kana mavhairasi, vanhu vave vachiziva nezvesimba rokuuraya utachiona remhangura.
Yekutanga kurekodhwa kushandiswa kwemhangura semushori wekuuraya hutachiona kunobva kuna Smith's Papyrus, gwaro rekare rinozivikanwa rekurapa munhoroondo.
Kare kumashure se1,600 BC, maChinese akashandisa mari yemhangura semushonga kurapa kurwadziwa kwemoyo nemudumbu pamwe nezvirwere zvedundira.
Uye simba remhangura rinogara.Chikwata chaKeevil chakaongorora njanji dzekare kuNew York City's Grand Central Terminal makore mashoma apfuura.“Mhangura iyi ichiri kushanda sezvayakaita musi wayakaiswa makore anodarika 100 apfuura,” anodaro."Izvi zvinhu zvinogara uye anti-microbial effect haiendi."
Zvinonyatsoshanda sei?
Mhangura chaiyo yeatomu makeup inopa iyo yakawedzera simba rekuuraya.Mhangura ine erekitironi yemahara mugoko rayo rekunze re orbital remaerekitironi rinotora chikamu mukuita oxidation-kuderedza maitiro (izvo zvinoitawo kuti simbi ive conductor yakanaka).
Kana utachiona hukamhara pamhangura, maion anoputika pathogen sekurwiswa kwezvombo zvinokandwa, kudzivirira kufema kwesero uye kubaya maburi mucell membrane kana kuvharika kwevhairasi uye kugadzira mahara radicals anomhanyisa kuuraya, kunyanya panzvimbo yakaoma.Kunyanya kukosha, maion anotsvaga nekuparadza iyo DNA neRNA mukati mebhakitiriya kana hutachiona, kudzivirira shanduko dzinogadzira zvisingaite zvinodhaka zvakanyanya.
Ko COVID-19 inogona kurarama panzvimbo dzemhangura here?
Chidzidzo chitsva chakawana kuti SARS-CoV-2, hutachiona hunokonzera chirwere chekorona-virus, hahuchatapukira pamhangura mukati memaawa mana, nepo huchikwanisa kurarama pamapurasitiki kwemaawa makumi manomwe nemaviri.
Copper ine antimicrobial properties, zvichireva kuti inogona kuuraya tupukanana senge mabhakitiriya nemavhairasi.Zvisinei, microorganism inofanira kusangana nemhangura kuitira kuti iurawe.Izvi zvinonzi "contact murder."
Iko kushandiswa kweantimicrobial mhangura:
Imwe yekushandiswa kukuru kwemhangura iri muzvipatara.Nzvimbo dzakanyanya kuomarara mukamuri rechipatara - njanji dzemubhedha, mabhatani ekufona, maoko echigaro, tafura yetireyi, data yekuisa, uye IV pole - uye akaitsiva nemhangura.
Kuenzaniswa nemakamuri akagadzirwa nezvinhu zvechinyakare, pakanga paine kuderedzwa kwe83% mukutakura kwebhakitiriya pazvimiro mumakamuri ane zvikamu zvemhangura.Pamusoro pezvo, huwandu hwehutachiona hwevarwere hwakaderedzwa ne58%.
Zvishandiso zvemhangura zvinogona zvakare kubatsira senge antimicrobial nzvimbo muzvikoro, maindasitiri ezvekudya, mahotera emahofisi, maresitorendi, mabhangi zvichingodaro.
Nguva yekutumira: Jul-08-2021