Muchirwere chepneumonia chakakonzerwa neCOVID-19, vanhu vakawanda vakaziva izwi rezvekurapa rekuti oxygen yakakwana muropa. SpO₂ chinhu chakakosha pakurapa uye ndiyo nzira yekuona kana muviri wemunhu usina oxygen yakakwana. Parizvino, chave chiratidzo chakakosha chekutarisa kuoma kwechirwere.

Chii chinonzi okisijeni yeropa?

Okisijeni muropa ndiyo okisijeni iri muropa. Ropa revanhu rinotakura okisijeni kuburikidza nekusanganiswa kwemasero matsvuku eropa neokisijeni. Okisijeni yakajairika inodarika 95%. Kana okisijeni yakawanda muropa, metabolism yemunhu inova nani. Asi okisijeni muropa mumuviri wemunhu ine mwero wakati wekuzara, kuderera kwakanyanya kunokonzera kusakwana kweokisijeni mumuviri, uye kukwira zvakanyanya kunokonzerawo kukwegura kwemasero mumuviri. Kuzara kweokisijeni muropa chinhu chakakosha chinoratidza kana basa rekufema neropa rakajairika, uye zvakare chiratidzo chakakosha chekucherechedza zvirwere zvekufema.

Ko okisijeni yeropa yakajairika inorevei?

①Pakati pe95% ne100%, inenge iri mamiriro akajairwa.

②Pakati pe90% ne95%. Vane hypoxia iri pakati nepakati.

③Pasi pe90% pane hypoxia yakanyanya, rapa nekukurumidza.

SpO₂ yeropa remunhu yakajairika i98%, uye ropa remutsinga i75%. Kazhinji zvinotendwa kuti kuwanda kweropa hakufanirwe kunge kuri pasi pe94% zvakajairika, uye okisijeni haikwani kana kuwanda kuri pasi pe94%.

Sei COVID-19 ichikonzera SpO₂ yakaderera?

Kutapukirwa neCOVID-19 mutsinga dzekufema kunowanzo kukonzera kuzvimba. Kana COVID-19 ikakanganisa alveoli, inogona kutungamira kukushaya okisijeni mumuviri. Pakutanga kweCOVID-19 ichirwisa alveoli, maronda akaratidza kushanda kwe interstitial pneumonia. Hunhu hwekiriniki hwevarwere vane interstitial pneumonia ndeyekuti dyspnea haisi pachena pakuzorora uye inoipisisa mushure mekurovedza muviri. Kuchengetwa kweCO₂ kazhinji chinhu chinokurudzira makemikari chinokonzera dyspnea, uye interstitial pneumonia Varwere vane pneumonia yepabonde kazhinji havawanzo kuva neCO₂ retention. Ichi chingave chikonzero nei varwere vane Novel Coronavirus Pneumonia vane hypoxemia chete uye havanzwi kunetseka kwakasimba kwekufema mumamiriro ekuzorora.

Vanhu vazhinji vane Novel Coronavirus Pneumonia vachiri nefivha, uye vanhu vashoma chete vanogona kunge vasina fivha. Saka, hazvigone kutaurwa kuti SpO₂ inonyanya kutonga kupfuura fivha. Zvisinei, zvakakosha kuziva varwere vane hypoxemia nekukurumidza. Rudzi rutsva rweNovel Coronavirus Pneumonia Zviratidzo zvekutanga hazvisi pachena, asi kufambira mberi kuri kukurumidza. Shanduko inogona kuongororwa nekiriniki kubva pasainzi kudzikira kamwe kamwe kwehuwandu hweokisijeni muropa. Kana varwere vane hypoxemia yakanyanya vakasatariswa uye vakawanikwa nenguva, zvinogona kunonoka nguva yakanakisa yekuti varwere vaone chiremba uye varapwe, kuwedzera kuoma kwekurapwa uye kuwedzera huwandu hwekufa kwevarwere.

Maitiro ekutarisa SpO₂ kumba

Parizvino, denda remuno richiri kupararira, uye kudzivirira zvirwere ndiko chinhu chinonyanya kukosheswa, izvo zvinobatsira zvikuru pakuonekwa nekukurumidza, kuongororwa nekukurumidza, uye kurapwa kwezvirwere zvakasiyana-siyana. Nokudaro, vagari vemunharaunda vanogona kuuya nevanoongorora kurova kwemoyo wavo neminwe kana mamiriro ezvinhu achibvumira, kunyanya avo vane kufema, zvirwere zvemwoyo netsinga dzeropa, zvirwere zvisingaperi, uye masoja ekudzivirira muviri asina simba. Gara uchitarisa SpO₂ kumba, uye kana mhedzisiro yacho isina kunaka, enda kuchipatara nenguva.

Kutyisidzira kweNovel Coronavirus Pneumonia kuhutano hwevanhu nehupenyu kuchiri kuramba kuripo. Kuti tidzivirire uye tidzore denda reNovel Coronavirus Pneumonia zvakanyanya, kuzivikanwa kwekutanga ndiyo danho rekutanga uye rakakosha. Shenzhen Med-link Electronics Tech Co., Ltd yakagadzira Temperature Pulse Oximeter, iyo inogona kuyera nemazvo pasi pe low perfusion jitter, uye inogona kuita mabasa mashanu makuru ekuona hutano: tembiricha yemuviri, SpO₂, perfusion index, pulse rate, uye pulse. Photoplethysmography wave.

MedLinket Temperature Pulse Oximeter inoshandisa OLED display inotenderedzwa ine nzira pfumbamwe dzekutenderera kuti zvive nyore kuverenga. Panguva imwe chete, kupenya kwechidzitiro kunogona kugadziriswa, uye kuverenga kwacho kunonyatsojeka kana kuchishandiswa munzvimbo dzakasiyana dzechiedza. Unogona kugadzirisa saturation yeropa reoxygen, pulse rate, miganhu yepamusoro neyakaderera yekupisa kwemuviri, uye kukuyeuchidza kuti utarise hutano hwako chero nguva. Inogona kubatanidzwa kune akasiyana maprobes eropa reoxygen, akakodzera vakuru, vana, vacheche, vacheche nevamwe vanhu. Inogona kubatanidzwa neBluetooth yakangwara, kugovana kiyi imwe chete, uye inogona kubatanidzwa nemafoni nemakombiyuta, izvo zvinogona kusangana nekutarisa kuri kure kwemhuri kana zvipatara.

Tinotenda kuti tichakwanisa kukunda COVID-19, uye tinotarisira kuti denda rehondo iyi richapera nekukurumidza sezvinobvira, uye tinotarisira kuti China ichaona denga zvakare nekukurumidza sezvinobvira. Enda China!