Gulu la akonzi la Forbes Health ndi lodziyimira pawokha komanso lofuna.Kuti tithandizire kuyesetsa kwathu kupereka malipoti ndikupitiliza luso lathu lopereka izi kwa owerenga kwaulere, timalandira chipukuta misozi kuchokera kumakampani omwe amatsatsa patsamba la Forbes Health.Malipiro awa amachokera ku magwero akuluakulu awiri.Choyamba, timapatsa otsatsa malo olipidwa kuti awonetse zotsatsa zawo.Chipukuta misozi chomwe timalandira pakuyika uku zikhudza momwe komanso komwe zomwe otsatsa amatsatsa zimawonetsedwa patsamba.Tsambali siliphatikiza makampani kapena zinthu zonse zomwe zikupezeka pamsika.Kachiwiri, timaphatikizanso maulalo otsatsa otsatsa m'nkhani zina;mukadina "maulalo ogwirizana" awa, amatha kupanga ndalama pawebusayiti yathu.
Ndalama zomwe timalandira kuchokera kwa otsatsa sizikhudza malingaliro kapena malingaliro operekedwa ndi gulu lathu lolemba m'nkhani zathu, komanso sizikhudza zolemba zilizonse za Forbes Health.Ngakhale timayesetsa kukupatsirani zidziwitso zolondola komanso zamakono zomwe tikukhulupirira kuti mutha kuziona kuti n'zoyenera, Forbes Health ilibe ndipo silingatsimikizire kuti zonse zomwe zaperekedwazo ndi zathunthu, ndipo sizikuyimira kapena zitsimikizo zilizonse zokhudzana ndi kulondola kapena kulondola kwake.Kugwiritsa ntchito kwake.
Ndikoyenera kuonjezera pulse oximeter ku kabati yanu yamankhwala, makamaka ngati inu kapena wina m'banja mwanu akugwiritsa ntchito mankhwala okosijeni kapena akudwala matenda ena aakulu a mtima.
Pulse oximeter imayesa ndi kuyang'anira mpweya m'magazi.Popeza kuti mpweya wochepa wa okosijeni ukhoza kupha munthu m’mphindi zochepa, dziwani ngati thupi lanu lili lokwanira.Werengani kuti mudziwe zambiri za pulse oximeters ndi zinthu zomwe muyenera kuyang'ana pogula pulse oximeter ya banja lanu.
Gwiritsani ntchito pulse oximeter yonyamula kuti muyeze kugunda kwa mtima ndi kuchuluka kwa oxygen m'nyumba mwanu.
Pulse oximeter ndi chipangizo chomwe chimayesa kuchuluka kwa kugunda kwa mtima ndi kuchuluka kwa okosijeni m'magazi, ndikuwonetsa kuwerengera kwa digito mkati mwa masekondi angapo.Pulse oximetry ndi chizindikiro chofulumira komanso chosapweteka chomwe chimasonyeza momwe thupi lanu limasamutsira mpweya kuchokera pamtima kupita ku miyendo yanu.
Oxygen imamangiriridwa ku hemoglobin, yomwe ndi puloteni yokhala ndi iron yambiri m'maselo ofiira a magazi.Pulse oximetry imayesa kuchuluka kwa hemoglobini yodzaza ndi okosijeni, yotchedwa oxygen saturation, yofotokozedwa ngati peresenti.Ngati malo onse omanga pa molekyulu ya hemoglobin ali ndi okosijeni, hemoglobini imakhala yodzaza ndi 100%.
Mukalumikiza nsonga za zala zanu mu chipangizo chaching'onochi, chimagwiritsa ntchito nyali ziwiri za LED zomwe sizingawononge-imodzi yofiyira (yoyeza magazi omwe alibe okosijeni) ndi ina infrared (kuyeza magazi okhala ndi okosijeni).Kuti muwerenge kuchuluka kwa kuchuluka kwa mpweya wa okosijeni, chojambulajambula chimawerenga mayamwidwe a kuwala kwamitundu iwiri yosiyana ya wavelength.
Nthawi zambiri, kuchuluka kwa okosijeni pakati pa 95% ndi 100% kumawonedwa ngati kwachilendo.Ngati ndi zosakwana 90%, pitani kuchipatala mwamsanga.
Ma pulse oximeter omwe amagwiritsidwa ntchito kunyumba ndi zowunikira zala.Iwo ndi ang'onoang'ono ndipo akhoza kudulidwa pa zala popanda kupweteka.Zimasiyana mtengo ndi kukula kwake, ndipo zimagulitsidwa ndi ogulitsa njerwa ndi matope komanso ogulitsa pa intaneti.Ena amatha kulumikizidwa ndi mapulogalamu a smartphone kuti alembe mosavuta, kusunga deta ndikugawana ndi gulu lanu lachipatala, zomwe zimathandiza kwambiri kwa anthu omwe ali ndi matenda aakulu kapena kugwiritsa ntchito mankhwala a oxygen kunyumba.
The pulse oximeter itha kugwiritsidwa ntchito ngati mankhwala olembedwa kapena mankhwala owonjezera (OTC).Ma oximeters operekedwa ndi dokotala ayenera kudutsa mulingo wa FDA ndi kulondola kwake, ndipo nthawi zambiri amagwiritsidwa ntchito pazachipatala-mumafunikira malangizo a dokotala kuti mugwiritse ntchito kunyumba.Nthawi yomweyo, OTC pulse oximeters samayendetsedwa ndi FDA ndipo amagulitsidwa mwachindunji kwa ogula pa intaneti komanso m'ma pharmacies.
"Pulse oximeters ndi yothandiza kwambiri kwa anthu omwe ali ndi vuto la m'mapapo ndi mtima, zomwe zingayambitse mpweya wa oxygen," anatero Dianne L. Atkins, MD, wapampando wa Cardiovascular Emergency Committee ya American Heart Association ku Iowa, Iowa..
Anati payenera kukhala imodzi ya anthu omwe amatenga mpweya kunyumba, komanso makanda omwe ali ndi matenda a mtima obadwa nawo, makanda ndi ana omwe ali ndi tracheostomy, kapena anthu omwe amapuma kunyumba.
"Wina akayezetsa, ndizothandiza kwambiri kugwiritsa ntchito pulse oximeter panthawi ya mliri wa COVID-19," Dr. Atkins anawonjezera."Pamenepa, kuyeza pafupipafupi kumatha kuzindikira kuwonongeka kwa mapapu, zomwe zingasonyeze kufunikira kwa chisamaliro chapamwamba komanso kugona m'chipatala."
Tsatirani malangizo a dokotala pa nthawi komanso kangati kuti muwone kuchuluka kwa okosijeni.Dokotala wanu angakulimbikitseni kuti mukhale ndi pulse oximeter kuti muwone zotsatira za mankhwala a m'mapapo, kapena ngati muli ndi izi:
Ukadaulo wogwiritsidwa ntchito ndi ma pulse oximeters amayesa kuchuluka kwa okosijeni poyatsa khungu ndi mafunde awiri a kuwala (imodzi yofiira ndi infrared imodzi).Magazi opanda okosijeni amatenga kuwala kofiira, ndipo magazi okhala ndi okosijeni amatenga kuwala kwa infrared.Wowunikira amagwiritsa ntchito algorithm kuti adziwe kuchuluka kwa okosijeni kutengera kusiyana kwa kuyamwa kwa kuwala.Ma clip amatha kumangika ku ziwalo zina za thupi, nthawi zambiri zala, zala, makutu, ndi mphumi kuti awerenge.
Zogwiritsidwa ntchito kunyumba, mtundu wodziwika kwambiri ndi chala chala chala oximeter.Tsatirani malangizo a wopanga kuti mugwiritse ntchito moyenera, chifukwa simitundu yonse yomwe imakhala yofanana, koma nthawi zambiri, mukakhala chete ndikumangirira kachipangizo kakang'ono m'manja mwanu, zowerengera zanu ziziwoneka pasanathe mphindi imodzi.Zitsanzo zina ndi za akulu okha, pamene zina zikhoza kugwiritsidwa ntchito kwa ana.
Popeza pulse oximetry imadalira kuyamwa kwa kuwala kudzera pabedi la minofu yokhala ndi magazi othamanga, zinthu zina zimatha kusokoneza magawowa ndikupangitsa kuwerenga zabodza, monga:
Oyang'anira onse ali ndi zowonetsera zamagetsi.Pali zowerengera ziwiri pa pulse oximeter-oxygen saturation percentage (yofupikitsidwa ngati SpO2) ndi kugunda kwa mtima.Kugunda kwa mtima wopuma kwa munthu wamkulu kumachokera ku 60 mpaka 100 pa mphindi (nthawi zambiri kutsika kwa othamanga) -ngakhale kuti kugunda kwa mtima wopuma wathanzi nthawi zambiri kumakhala pansi pa 90 bpm.
Kuchuluka kwa mpweya wa okosijeni wa anthu wathanzi ndi pakati pa 95% ndi 100%, ngakhale anthu omwe ali ndi matenda aakulu a m'mapapo amatha kuwerenga pansi pa 95%.Kuwerenga pansi pa 90% kumaonedwa ngati ngozi yachipatala ndipo kumafuna chithandizo chamsanga ndi dokotala.
Osamangodalira chida chachipatala kuti chikuuzeni zinthu zikavuta.Yang'anani zizindikiro zina za kuchepa kwa oxygen m'magazi, monga:
Pali zosankha zambiri zamakina ndi malingaliro amtengo wa pulse oximeters.Nawa mafunso omwe muyenera kufunsa posankha pulse oximeter yanu ndi banja lanu:
Gwiritsani ntchito pulse oximeter yonyamula kuti muyeze kugunda kwa mtima ndi kuchuluka kwa oxygen m'nyumba mwanu.
Tamrah Harris ndi namwino wovomerezeka komanso wophunzitsa payekha ku American College of Sports Medicine.Iye ndiye woyambitsa ndi CEO wa Harris Health &.Kalata yazaumoyo.Ali ndi zaka zopitilira 25 pantchito yazaumoyo ndipo amakonda kwambiri maphunziro azaumoyo komanso chithandizo chamankhwala.
Nthawi yotumiza: Aug-30-2021