1)使用(yong)的(de)醫用(yong)氧必須有(you)(you)衛(wei)生(sheng)部門批(pi)準的(de)藥(yao)(yao)品(pin)批(pi)號:××衛(wei)藥(yao)(yao)準字(××年)第×××號。有(you)(you)權批(pi)準藥(yao)(yao)品(pin)批(pi)號的(de)只有(you)(you)各省、自治區、直(zhi)轄市的(de)衛(wei)生(sheng)局(廳)。
2)嚴格執(zhi)行保證(zheng)期制度。醫用(yong)氧的保證(zheng)期從(cong)生產日(ri)期開始計算為12個月(視容(rong)(rong)器(qi)情(qing)況(kuang),一(yi)般普通容(rong)(rong)器(qi)不足12個月,優(you)質專業容(rong)(rong)器(qi)可達24個月),超過保證(zheng)期,氧氣(qi)在使用(yong)前應嚴格檢驗。
3)控制吸氧(yang)(yang)(yang)濃(nong)度。人(ren)體(ti)進行新(xin)陳代謝離不開氧(yang)(yang)(yang)氣,缺(que)氧(yang)(yang)(yang)對人(ren)體(ti)有害,嚴重缺(que)氧(yang)(yang)(yang)會有生命危(wei)險。但正常(chang)人(ren)若較長時(shi)間吸入純氧(yang)(yang)(yang),非但對人(ren)體(ti)無(wu)益,反而(er)有可能引發氧(yang)(yang)(yang)中毒(du)癥(zheng)。為(wei)了避免氧(yang)(yang)(yang)中毒(du),在長時(shi)間持(chi)續等壓氧(yang)(yang)(yang)療時(shi),對成年人(ren)要應(ying)用氧(yang)(yang)(yang)濃(nong)度低于60%和氧(yang)(yang)(yang)分壓低于60KPa(<450mmHg)的混合(he)氣體(ti);治(zhi)療新(xin)生兒或乳兒時(shi)所用的混合(he)氣體(ti),其(qi)氧(yang)(yang)(yang)濃(nong)度不應(ying)超(chao)過(guo)60%,其(qi)氧(yang)(yang)(yang)分壓不應(ying)超(chao)過(guo)40KPa(≤300mmHg)。








