Pehea e ʻike ai i ke kumu o ka saturation hypoxic ma ka ʻike ʻana i ka saturation oxygen koko?

Pehea e nānā ai i ka saturation oxygen koko?
Hiki i ka ihu a i ʻole ka lae ke ʻike i ka saturation oxygen koko kanaka
He hakahaka a lahilahi ka ihu, e kokua ana e ike i ke koko o ka oxygenʻO ke kaula hoʻonui spO2 sensor.Eia nō naʻe, ʻoi aku ka pipiʻi o ka nasal oxygen saturation probe a hiki ke hoʻohana ʻia ma ke ʻano he ʻimi kōkua.
ʻOi aku ka maikaʻi o ke kūlana lae ma mua o nā kūlana ʻē aʻe no ka mea ʻaʻole i maʻalahi i ke kūlana o ka mea hoʻokipa a me ka neʻe ʻana o nā lālā, a ua maʻalahi ke hoʻoponopono.Eia nō naʻe, no ka mea ʻoi aku ka pipiʻi o ka probe lae, ʻōlelo pinepine ʻia no nā maʻi e koi ana i ka hoʻoikaika kino.

E hoʻomaopopo i ka hoʻohana ʻana i nā kaula hoʻonui spo2 sensor
1. ʻAʻole pono e lōʻihi loa nā kui o ka mea maʻi a ʻaʻole pono e komo i nā ʻili, lepo a me nā kui.
2. Inā ʻoluʻolu ʻole ka manamana lima o ka mea maʻi ma hope o ka nānā ʻana i ka oxygen koko lōʻihi, pono e pani ʻia kekahi manamana lima no ka nānā ʻana.
3. I ka wā o ka nānā ʻana, inā kūʻē ka mea maʻi a me nā limahana lapaʻau a huki i ka spo2 probe a me ka uea, hiki ke hoʻopilikia.Manaʻo ʻia e noho mālie ka mea maʻi a heluhelu pololei i ka waiwai.

Ka hoʻokaʻawale ʻana o ke koko oxygen saturation
ʻO ke ʻano electrochemical maʻamau o ke ana ʻana i ka saturation oxygen e hoʻohana i aHoʻokuʻu Spo2 sensore hōʻiliʻili mua i ke koko mai ke kino o ke kanaka (ʻo ka mea maʻamau e hōʻiliʻili i ke koko koko), a laila e hoʻohana i ka mea nānā kinoea koko no ka nānā ʻana i ka electrochemical, a e ana i ka oxygen arterial i loko o kekahi mau minuke Pressure (PaO2).E helu i ka saturation oxygen (SaO2).No ka mea e koi ana kēia ʻano i ka arterial puncture a i ʻole intubation, e hōʻeha ia i ka mea maʻi a ʻaʻole hiki ke nānā mau ʻia.No laila, paʻakikī ka loaʻa ʻana o ka lāʻau lapaʻau i ka mea maʻi i kahi kūlana weliweli.ʻO ka maikaʻi o ke ʻano electrochemical ʻo ia ka pololei a me ka hilinaʻi o ka hopena ana, akā ʻo ka hemahema ʻo ia ka pilikia a ʻaʻole hiki ke nānā mau ʻia.He ala ia no ke ana ʻana i ka saturation oxygen koko.

ʻO ke ʻano optical kahi ʻano ana ʻike hou e lanakila ai i nā hemahema o ke ʻano electrochemical.He ʻano ana ʻana o ka oxygen koko mau ʻole i hiki ke hoʻohana ʻia i loko o nā keʻena pilikia, nā lumi hana, nā lumi hoʻolaʻa a me nā haʻawina moe.ʻO ke kumu o ka ʻike ʻana i nā loli i ka lawe ʻana i ke koko a ana i ka pākēneka o ka oxyhemoglobin (HbO2) i ka huina hemoglobin (Hb).Loaʻa iā SpO2.ʻO ka pōmaikaʻi o kēia ʻano hana ʻo ia ka hiki ke ana mau i ke kino o ke kanaka me ka ʻole o ka pōʻino, a maʻalahi ka mea hana a maʻalahi hoʻi e hoʻohana, no laila ua ʻoi aku ka nui o ka nānā ʻana.ʻO ka hemahema, ʻoi aku ka haʻahaʻa o ke ana ʻana ma mua o ke ʻano electrochemical, a ʻoi aku ka nui o ka hewa i hana ʻia e ka haʻahaʻa o ke koko oxygen.ʻOximeter pepeiao, oximeters lōʻihi hawewea ua ʻike ʻia nā oximeter pulse hou.Hiki ke hoʻomalu ʻia ka hewa ana o ka pulse oximeter hou i loko o 1% e hoʻokō i nā koi o ka hoʻohana lāʻau lapaʻau.ʻOiai ʻaʻole lākou e ʻoluʻolu ma kekahi mau ʻano, ua ʻike nui ʻia kā lākou mau pono lapaʻau.