FDA iraburira ko gusoma kwa pulse oximeter bidahwitse kubantu bafite uruhu rwijimye

Kuva icyorezo cyatangira, kugurisha okisimeteri ya pulse byagiye byiyongera kubera ko urugero rwa ogisijeni mu maraso ari kimwe mu bimenyetso nyamukuru biranga COVID-19.Ariko, kubantu bafite uruhu rwijimye, ibikoresho bidatera bisa nkibidasobanutse neza.
Ikigo gishinzwe ibiryo n'ibiyobyabwenge muri Amerika cyatanze umuburo mu cyumweru gishize kijyanye n'uburyo ibara ry'uruhu rw'umuntu rigira ingaruka ku kuri kwaryo.Nk’uko umuburo ubitangaza, ibintu bitandukanye nka pigmentation yuruhu, umuvuduko ukabije wamaraso, umubyimba wuruhu, ubushyuhe bwuruhu, gukoresha itabi hamwe na poli yimisumari birashobora kugira ingaruka kumasomo ya okisimeteri.
FDA yerekanye kandi ko gusoma impiswi ya okisimetero igomba gukoreshwa gusa nk'ikigereranyo cyo kuzura ogisijeni mu maraso.Ibyemezo byo gusuzuma no kuvura bigomba gushingira kumyumvire ya pulse oximeter yasomwe mugihe, aho kuba ntarengwa.
Amabwiriza yavuguruwe ashingiye ku bushakashatsi bwiswe “Ubwoko bushingiye ku moko muri Pulse Oximetry” bwasohotse mu kinyamakuru cyitwa New England Journal of Medicine.
Ubushakashatsi bwibanze ku barwayi bakuze bahabwa imiti y’inyongera ya ogisijeni mu bitaro bya kaminuza ya Michigan (kuva muri Mutarama 2020 kugeza muri Nyakanga 2020) n’abarwayi bahabwa ubuvuzi bukomeye mu bitaro 178 (2014 kugeza 2015).
Itsinda ry’ubushakashatsi ryashakaga gusuzuma niba isomwa rya pulse oximeter ryatandukanijwe n’imibare yatanzwe n’ikizamini cya gaze ya maraso.Igishimishije, ku barwayi bafite uruhu rwijimye, igipimo cyo gusuzuma nabi ibikoresho bidatera cyageze kuri 11.7%, mu gihe abarwayi bafite uruhu rwiza bari 3.6% gusa.
Muri icyo gihe, Dr. William Maisel, umuyobozi w'ikigo gishinzwe ibikoresho n’ubuzima bwa radiologiya mu biro bishinzwe gusuzuma ibicuruzwa n’ubuziranenge bwa FDA, yagize ati: Nubwo impiswi ya okisimeteri ishobora gufasha kugereranya urugero rwa ogisijeni mu maraso, imbogamizi z’ibi bikoresho zishobora gutera gusoma bidahwitse.
Nk’uko CNN ibitangaza, Ikigo gishinzwe kurwanya no gukumira indwara (CDC) nacyo cyavuguruye umurongo ngenderwaho wacyo ku ikoreshwa rya oxyde ya pulse.Amakuru yatanzwe n’ikigo gishinzwe kurwanya no gukumira indwara (CDC) yerekanaga kandi ko Abanyamerika kavukire, Abanya Latineya n’abanyamerika birabura bashobora kuba mu bitaro kubera ibibazo biterwa n’igitabo cyitwa coronavirus (2019-nCoV).
Ku ya 6 Mutarama 2021, mu ishami ryita ku barwayi ba Covid-19 bo mu bitaro by’abaturage bya Martin Luther King i Los Angeles, umuforomokazi wambaye ibikoresho birinda umuntu (PPE) ndetse harimo n’umwuka wera uhumeka umwuka ufunga umuhanda Umuryango w’ikigo.Ifoto: AFP / Patrick T. Fallon