SpO2 Monitoring!

Chiyero musimboti

SpO2 plethysmogram kuyerwa kunoshandiswa kuona kuzara kweokisijeni yehemoglobin

arterial blood.Iyo SpO2 parameter inogonawo kupa chiratidzo che pulse rate uye simba rekupuruzira.Iyo SpO2

 parameter inoshanda

SpO2 chiyero chisingaiti chekushanda kweoxygen saturation.

Arterial oxygen saturation inoyerwa nenzira inonzipulse oximetery.Icho chinoramba chiripo, chisingaiti

nzira yakavakirwa pane akasiyana spectra absorption yehemoglobin uye oxyhemoglobin (inonzi

spectrophotometer musimboti).Iyo inoyera kuti yakawanda sei mwenje, inotumirwa kubva kune mwenje masosi kune rimwe divi re sensor,

inoparadzirwa kuburikidza nemuviri wevarwere (zvakadai semunwe kana chigunwe), kune anogamuchira kune rimwe divi.

Iyo sensor kuyerwa kwewavelengths inonzi 660nm yeiyo tsvuku LED uye 940nm ye infrared LED.

Maximum optical simba kubuda kwe LED ndeye 4mw.

Kuwanda kwechiedza chinopfuudzwa kunoenderana nezvinhu zvakawanda, zvizhinji zvacho zvinogara.Zvisinei, imwe ye

zvinhu izvi, kuyerera kweropa mutsinga, kunosiyana nenguva, nokuti iri kuputika.Nokuyera chiedza

kunyura panguva yekupuruzira, zvinokwanisika kuwana iyo oksijeni saturation yeropa re arterial.Kutsvaga

pulsation inopa PLETH waveform, pulse rate chiratidzo uye simba rekupuruzira.

Iko kukosha kweSpO2, kukosha kwePR, simba rekupuruzira uye PLETH waveform inogona kuratidzwa pachiratidziro chikuru.

Kuyera Matanho

Sensor kusarudzwa kweSpO2 kuyerwazvinoenderana nezera remurwere.Kune murwere mukuru, unogona kusarudza

munhu mukuru munwe sensor;kune murwere wemwana, unogona kusarudza ruoko rwemwana kana chigunwe chechigunwe.Chigunwe SpO2

sensor chikamu chemunwe chine zvikamu zviviri.Iwo ma LED anoiswa muchikamu chimwe uye photodetector iri

yakaiswa mune chimwe chikamu.

Ndokumbira uteedzere matanho uye nhamba 6- 1 pazasi kushandisa chigunwe chevakuru SpO2 sensor:

Isa chinongedzo che sensor kune iyo Oximeter's SpO2 socket.

Batidza monition.Iyo LCD skrini icharatidza iyo parameter yekutarisa skrini.Batanidza sensor kune an

saiti yakakodzera yechigunwe chemurwere.Kuverengera kucharatidzwa pachiratidziro che LED nguva pfupi gare gare.

Ita shuwa yekuisa iyo SpO2 sensor oh chigunwe munzira kwayo.Iyo LED chikamu che sensor inofanira

iva kuseri kweruoko rwemurwere uye chikamu chefotodetector mukati.Ita shuwa kuisa chigunwe

kune kudzika kwakakodzera mukati me sensor kuitira kuti chigunwe chingopesana nechiedza chinoburitswa kubva ku sensor.

Kuti uwane mhinduro chaidzo, ndapota verenga data kusvika sensor yaiswa zvakadzikama.Kuverenga kungasave

yakarurama kana sensor kana murwere ari mov