Kutarisana nemamiriro ekuwedzera ekuziva nezvehutano hwepasirese, mudziyo unotakurika wekurapa-pulse oximeter-wakabuda nekukurumidza sechinodiwa chitsva mumunda wehutano hwepamba.Nekurongeka kwayo kwakanyanya, nyore kushanda, uye mutengo unokwanisika, iyo pulse oximeter yave chishandiso chakakosha chekutarisa hutano hwemunhu.
A pulse oximeter, pfupi ye pulse oximetry saturation monitor, inonyanya kushandiswa kuyera kuzara kweokisijeni muropa.Iyi parameter yakakosha pakuongorora kushanda kwemoyo wega wega.Kunyanya mumamiriro ezvinhu epasi rose COVID-19 denda, kutarisa kuzara kweokisijeni kunoita basa rakakosha mukuonekwa kwekutanga kwe hypoxemia yakakonzerwa neCOVID-19 hutachiona hwehutachiona.
Nheyo yekushanda yepulse oximeter yakavakirwa pahunyanzvi hwephotoplethysmography, iyo inoburitsa mwenje weavelengths akasiyana kuburikidza nemunwe wemushandisi, inoyera shanduko mukusimba kwechiedza chinopfuura nemuropa uye asiri eropa tishu, uye kuverenga kuzara kweokisijeni.Mazhinji pulse oximeters anogona zvakare kuratidza panguva imwe chete iyo pulse rate, nepo mamwe emhando yepamusoro-yekupedzisira anogona kunyange kutarisa mamiriro akadai arrhythmia.
Nekufambira mberi kwetekinoroji, zvemazuva ano pulse oximeters hadzisi idiki chete muhukuru uye dzakanyatsojeka asi dzinouyawo nekuwedzera kushanda kwekubatanidza kune smartphone maapplication, zvichiita kuti kurekodha kwenguva refu kwevashandisi 'oxygen saturation uye pulse rate mutsauko kuitira nyore kubata hutano uye ongororo. vashandisi nevashandi vehutano.
Nyanzvi dzinoyeuchidza kuti nepo pulse oximeters ari akakosha ekutarisa hutano maturusi, haakwanise kutsiva kuongororwa kwehunyanzvi hwekurapa.Kana vashandisi vakaona kuti mweya yavo yeokisijeni inoramba iri pasi peyakajairwa huwandu (kazhinji 95% kusvika 100%), vanofanirwa kutsvaga kurapwa nekukurumidza kuti vabvise nyaya dzehutano.
Munguva yazvino yezvishandiso zvehutano zvinowedzera kufarirwa, kubuda kwepulse oximeters pasina mubvunzo kunopa nzira iri nyore, yekukurumidza, uye inoshanda yekutarisa hutano kune veruzhinji.
Nguva yekutumira: Mar-18-2024
