Murwere anotarisa test parameters

Standard 6 parameters: ECG, kufema, kwete-invasive blood pressure, blood oxygen saturation, pulse, tembiricha yemuviri.Zvimwe: invasive blood pressure, end-respiratory carbon dioxide, breathing mechanics, anesthetic gas, cardiac output (invasive and non-invasive), EEG bispectral index, nezvimwewo.

1. ECG

Iyo electrocardiogram ndechimwe chezvinhu zvekutanga zvekutarisa zvechiridzwa chekutarisa.Nheyo yacho ndeyokuti mushure mekunge mwoyo wasimudzirwa nemagetsi, kufara kunogadzira chiratidzo chemagetsi, icho chinopfuudzwa pamusoro pemuviri wemunhu kuburikidza nemhando dzakasiyana-siyana, uye probe inoona iyo yakashandurwa inogona, iyo inowedzerwa uye inotumirwa kune inopinza terminal.Iyi nzira inoitwa kuburikidza nemitoo yakabatana nemuviri wemunhu.Iyo inotungamira ine waya dzakadzivirirwa, iyo inogona kudzivirira minda yemagetsi kubva mukukanganisa masaini eECG asina simba.

2. Kurova kwemwoyo

Chiyero chekuyerwa kwemoyo ndechekuona kukurumidza kwemoyo uye avhareji yekurova kwemoyo zvichienderana neECG waveform.

Munhu mukuru ane utano ane mwero weavhareji yemwoyo wetinhi makumi manomwe neshanu paminiti pakuzorora, uye chiyero chenguva dzose 60-100 kurova paminiti.

3. Kufema

Kunyanya tarisa kufema kwemurwere.Paunenge uchifema wakadzikama, 60-70 kufema / min yevachangozvarwa uye 12-18 kufema / min yevakuru.

4. Non-invasive blood pressure

Kuongororwa kweropa kusingapindike kunoshandisa nzira yekuona inzwi reKorotkoff.Iyo brachial artery yakavharwa neinflatable cuff.Rwendo rwemanzwi ematoni akasiyana achaonekwa panguva yekuvharira kudonha kwekumanikidza.Zvinoenderana nenzwi uye nguva, iyo systolic uye diastolic yeropa inogona kutongwa.Panguva yekutarisa, maikorofoni inoshandiswa se sensor.Kana iyo cuff pressure yakakwira kupfuura systolic pressure, tsinga dzeropa dzinomanikidzwa, ropa riri pasi pecuff rinomira kuyerera, uye maikorofoni haina chiratidzo.Kana maikorofoni yaona ruzha rwekutanga rweKorotkoff, kumanikidza kunoenderana necuff ndiyo systolic pressure.Ipapo maikorofoni inoyera ruzha rweKorotkoff kubva padanho rekudzora kusvika padanho rakanyarara, uye kudzvanywa kunoenderana necuff ndiyo diastolic pressure.

5. Kupisa kwemuviri

Tembiricha yemuviri inoratidza mhedzisiro yemetabolism yemuviri uye ndeimwe yemamiriro ezvinhu ekuti muviri uite mabasa akajairika.Tembiricha iri mukati memuviri inodaidzwa kuti "core tembiricha", iyo inoratidza mamiriro emusoro kana torso.

6. Pulse

Iyo pulse chiratidzo chinoshanduka nguva nenguva nekurohwa kwemoyo, uye arterial blood mudziyo vhoriyamu inochinjawo nguva nenguva.Iyo chiratidzo chekuchinja nguva yephotoelectric transducer ndiyo pulse.Kurova kwemurwere kunoyerwa nephotoelectric probe yakasungirirwa pamunwe wemurwere kana kuti auricle.

7. Ropa Gasi

Kunyanya inoreva oxygen partial pressure (PO2), carbon dioxide partial pressure (PCO2) uye blood oxygen saturation (SpO2).

PO2 chiyero chemukati weokisijeni mutsinga.PCO2 chiyero che carbon dioxide content mutsinga.SpO2 ireshiyo yeokisijeni yemukati kune huwandu hweokisijeni.Kutariswa kwekuzara kweokisijeni yeropa kunoyerwa zvakare nephotoelectric nzira, uye sensor uye pulse kuyerwa zvakafanana.Iyo yakajairika chiyero ndeye 95% kusvika 99%.