Imifino Oximeter - Iyintoni? Umsebenzi kunye nesicelo

Eziphathekayo Pulse Oximeter inceda ukulinganisa Ukwanda esimbaxa haemoglobin oksijini. Kusetyenziswa iteknoloji kunokuba esimbaxa, kodwa indlela ngokwalo siseko emibini esisiseko. Okokuqala, yokufunxa yi ngehemoglobin kuyahlukana nedlela iqondo Ukwanda mpilo. Ukongeza, nobhobhozayo ukukhanya edlula inwebu uqalisa imifino ngenxa yeenguqu ingcinezelo ngexesha ucutheko nganye izihlunu zentliziyo.

Ukusebenza kule fowuni lichatshazelwe imiba emininzi eyahlukeneyo ekufuneka ziqwalaselwe xa siqhuba uvavanyo kunye nomlinganiselo. Zonke iziphoso kungakhokelela njengabaneziphumo engachanekanga.

Principles of ukubetha oximetry lwangoku

Kuye kudala singqiniwe ukuba isixa ioksijini egazini ichaphazela komsebenzi ngamnye kunye nempilo yakhe jikelele. Ukulinganisa kwaye icacise nani, sisebenza le ndlela loxilongo njengoko ukubetha oximetry.

Le ndlela yoviwo kunceda ukuqinisekisa ukuba isixa ioksijini egazini yodidi oluphezulu. Lo ngomnye weyona miba ibaluleke kakhulu echaphazela ukutya oluntu kwaye, ngenxa yoko, umgangatho wobomi bakhe. Ukuba kukho ukunqongophala ioksijini, kwaye umsebenzi yabantu isihla ngokuhla.

Pulse oximetry lo awenzelwa yi isigqibo wokutshintsha kumanqanaba ioksijini, yaye imele isixa mpilo. Kuba sifundo kusetyenziswe isixhobo okhethekileyo - yezonyango ukubetha oximeter. It is a woluvo nto zibambene nayo yendlebe okanye ngomnwe kumguli eqhagamshelwe icomputer. Le ndlela ithathwa ngokuba kakhulu ezikumgangatho ophezulu kwaye zithembekile, ngoko lisetyenziswa sokuvavanywa kwizigulane.

Yintoni a oximeter ukubetha

Yintoni na - a oximeter ukubetha, yaye isetyenziswa njani, unomdla kakhulu izigulane ezininzi abafuna ukuthatha ulawulo lwempilo yabo. Ngenxa ezinjalo isixhobo zokuxilonga mihla kunokwenzeka ukumisela umxholo ioksijini egazini esimbaxa imizuzwana embalwa.

imifuziselo Okuninzi phambili izixhobo ezinzima ezineefitsha ezongezelelweyo, kodwa umgaqo esisiseko ukusebenza ifowuni kuhlala ingatshintshanga. lusebenze kuqwalaselwa isicelo molecule ngalinye mpilo - 4 iimolekyuli moya. Ezi data zibalwa ngokuyintloko njengepesenti, kwaye izinga 95-100%. Ngokutsho uhlobo oximeter ukubetha OKOF kokwabo kudidi kwezixhobo zonyango kunye yotyando.

izixhobo ezifana zisetyenziswa ugqirha ngexesha unyango, kwaye kufuneka intsebenzo yazo ukuxilongwa. Ukongeza, ukuba zifunwa phakathi abadlali abenza babekuthanda imithwalo enzima. Ngenxa kule divaysi Kulula kakhulu ukuba esweni impilo yomzimba ngexesha umthambo, nto leyo evumela ukuba wenze nemveliso ngakumbi.

Indlela yokusebenzisa i oximeter ukubetha

Izigulane ezininzi zinomdla yintoni a oximeter ukubetha nokusebenzisa le fowuni ngayo. Kufuneka kuqatshelwe ukuba kulula kakhulu ukuyisebenzisa, kodwa ukusebenza naye, kufuneka ulandele imigaqo ethile ukwenzela ukufumana iziphumo inokuthenjwa.

Ngaphambi kokuba usebenzise ifowuni, kufuneka uhlole izinga bebhetri. Ukuba esezantsi, ibhetri kufuneka ukuba agcwalisiwe. Kufuneka ukuba ulinde imizuzwana embalwa, switsha kwi sixhobo ngoxa ngeke self-test.

A woluvo zixhonywe ngomnwe ukuze nitrogen ke linokuthenjwa, kodwa kwakungekho uxinzelelo ngokugqithiseleyo. Zeminwe, apho esisigxina abenzi oximeter ukubetha, kufuneka acoceke yaye simahla lacquer, njengoko ubukho bayo bayasigqwetha isiphumo.

Kufuneka ukuba ulinde imizuzwana 5-20 de ifowuni iza data kwaye ukubonisa data ifunyenwe. Kwezinye iimeko, le oximeter ukubetha unokunika isiphumo ephosakeleyo, njegawo nawaphi na isixhobo sombane, ke ngoko kuyimfuneko ukuba uvavanyo olungaphezulu indlela yabo clinical.

Umgaqo of operation device

Ukwazi ukuba kukho oximeter ukubetha kwentliziyo kuthathelwa ingqalelo umgaqo esisiseko ukusebenza kwalo sixhobo, ungakhetha ngokwabo isixhobo ofunekayo, nto leyo eya kungqinelana ngokupheleleyo zonke izicelo. Xa uqala, isixhobo omncinane ngolo hlobo kunokuba nzima umsebenzi siseko. Le nkqubo ibandakanya iindawo ezininzi ezingundoqo, oko kukuthi:

• isivamvo ne LED;
• a isilawuli;
• ukubonisa.

Nabenzi boluvo ziyafakwa ngendlela ethile ukuze xa isixhobo wenze ukukhanya ugqithayo kuwo eli laphu yaye wendele yi izibilini. The degree of ukufakwa radiation kuxhomekeke kwinqanaba oksijini Ukwanda ngehemoglobin equlethwe egazini.

Idatha afunyenwe zilungiswa yi yavulel kwaye anikwe umboniso ngendlela lwamaxabiso yedijithali okanye ngohlobo iigrafu. Le fowuni igcina amaxabiso engaphambili, nto leyo eyenza kube lula ukufunda imbali sifo.

Ziziphi iindidi oximeters ukubetha

Yintoni le oximeter ukubetha, yaye ziziphi na iindidi izixhobo - izigulane ezininzi sakuwubuza lo mbuzo. Kukho ezinye iintlobo ze izixhobo ezifana:

• umile;
• nebhanti;
• napalechnye;
• okubeka esweni iimviwo ukuba ubuthongo.

izixhobo zokubhala asetyenziswa ezibhedlele, ukuba luphawulwa usecicini lomngcipheko yinkumbulo kuyenzeka ukudibanisa kwisikhululo esweni. Ezi intw yi iintlobo boluvo ezahlukeneyo, ngoko ezinokusetyenziswa ukuhlola izigulane yobudala eyahlukeneyo.

Imifuziselo ithandwayo ingqalelo napalechnye okanye kwiinguqulelo eziphathwayo, leyo ube nelitye ubuncinane, kodwa ke kusebenza akukho ngaphantsi izixhobo zokubhala.

Imifino Oximeter TM "Armadillo": iimpawu eziphambili

imfuno Big ukuba ukubetha oximeter usebenzisa i "Armadillo", ezenzelwe ukuba imilinganiselo eyodwa. Esi sixhobo sisetyenziswa ngokubanzi esweni ikhaya izigulana ezimbi ezingapheliyo kwenkqubo sentliziyo kunye nenkqubo yokuphefumla esibhedlele. YX 300 Pulse Oximeter "Armadillo" lisetyenziswa kumaziko ukufaneleka ukuba esweni umsebenzi emzimbeni, kuba sohlala kweli xesha izihlunu zivutha oksijini.

Esi sixhobo luphawulwa kuyilo ebetha, ukuphathwa lula, ubunzima ephantsi imilinganiselo.

uvavanyo lwenziwa njani ngokuchanekileyo

Thenga i oximeter sazi eMoscow banokuba ezivenkileni ezizodwa izixhobo zonyango kunye nevenkile yamayeza. Ngaphambi uzama ukusebenzisa ifowuni, kufuneka ufunde imiyalelo. Kubalulekile ukukhumbula ukuba kuyanqweneleka ukuphumeza imilinganiselo kwigumbi mnyama, kwaye umntu kufuneka abe ukwimeko static.

Kuba isixhobo wabonisa isiphumo ichanekileyo, ngexesha imilinganiselo kufuneka nakanjani babe womserbia ngokupheleleyo, kwaye ukuba kukho imfuneko, kufuneka ifowuni iqhagamshele kwinethiwekhi. Nabenzi boluvo ngokukhethekayo ezibekwe ngomnwe yendlebe amaxesha apha. Isiphumo zingafumaneka kwimizuzu embalwa.

Eyona engundoqo eziluncedo kwimveliso

Le oximeter ukubetha umntu ezininzi iingenelo, ziphakathi apho ezifana:

• sinako ukwenza imilinganiselo ngaphandle boluvo zangaphandle;
• ubukhulu compact kunye ubunzima ukukhanya;
• kunokwenzeka ukuba ukuhlola imeko-luvo kunye imithambo yegazi.

Ngenxa umsebenzi ukufiphala edisipleyi banethuba ukusindisa kakhulu amandla ebhetri. Ubukho eliqela Yamkelwe iindlela ulwazi umboniso ngayo yenza kube lula ukulungisa kwisixhobo nqanaba liphezulu lula yomlinganiselo.

Ngenxa woluvo eyakhelwe-ngaphakathi sokukala amanqanaba oxygen igazi phantsi kwazo zonke iimeko. Ekubeni kukho umsebenzi kujongwa izinga intliziyo, kunokwenzeka ukuba ukubonisa umda umzimba.

Imida of ukubetha oximetry

Xa kwizigulane zikwimeko kakhulu, ifowuni ayikho nako ukufumanisa ngokuchanekileyo kwinqanaba oksijini yetekisi. Kukho ezinye iingxaki xa kule mveliso, ziphakathi apho ezifana:

• phambi lencinibakazi ukubetha;
• inaccuracy;
• ukukhanya okukhulu, kunye neentshukumo ezahlukeneyo ingadala uphazamiseko womlinganiselo.

Bawaphikise uhlaba iziphumo kuba isingqi ukuphazamiseka intliziyo. Ubudala, isini kunye nemeko yomntu phantse nafuthe kuphando.

Ukuba imilinganiselo nihlabe umkhosi, kufuneka ngokuqinisekileyo khangela ezingqondweni umguli. Qiniseka ukukhangela patency kwe ngokuma kunye nobukho ukubetha kwentliziyo kwi kwemithambo engundoqo.

Ukongeza, ngakumbi ingasetyenziswa kunye nezinye iindlela ezininzi iimviwo.