(magistrsko delo)
    	
    Povzetek
 
Izhodišča: Med izvajanjem aspiracije dihalnih poti z zaprtim aspiracijskim sistemom se bolnike z vzpostavljeno umetno dihalno potjo preoksigenira. Namen raziskave je bil ugotoviti, ali je preoksigenacija med aspiracijo potrebna.
Raziskovalna metodologija in metode: Raziskava je temeljila na kvantitativni metodi dela. Podatki so bili zbrani s pomočjo kontrolne liste. Vzorec je zajemal 30 bolnikov z vstavljeno dihalno cevjo, pri katerih je bilo izvedenih in analiziranih 180 vzorcev arterielne krvi. Vsakemu bolniku je bilo odvzetih 6 vzorcev arterielne krvi: 3 vzorci z izvedeno preoksigenacijo s 100-odstotnim kisikom in 3 vzorci brez preoksigenacije. Vzorci so bili odvzeti pred aspiracijo, 2 in 10 minut po aspiraciji. Za analizo podatkov so bili izvedeni test ANOVA, Student t-parni test in Hi-kvadrat test. Rezultati raziskave so bili analizirani s pomočjo programa SPSS 22.0.
Rezultati: Rezultati so pokazali statistično pomembne razlike v parcialnem tlaku kisika (p < 0,001), v primeru izvajanja preoksigenacije, pred aspiracijo (n = 9,83 kPa) in 2 minuti po aspiraciji (n = 14,66 kPa). Brez preoksigenacije je bila vrednost saturacije v različnih časovnih obdobjih enaka (n = 94 %).
Diskusija in zaključek: Raziskava je pokazala, da preoksigenacija med izvajanjem aspiracije z zaprtim aspiracijskim sistemom pri bolniku, ki ima vstavljeno dihalno cev, daje statistično pomembne višje vrednosti parcialnega tlaka kisika.
    Ključne besede
 
zaprta aspiracija;dihalna cev;preoksigenacija;plinska analiza;arterijska kri;enota intenzivne terapije;
    Podatki
 
    
        
            | Jezik: | Slovenski jezik | 
        
        
            | Leto izida: | 2019 | 
            
        
        
            | Tipologija: | 2.09 - Magistrsko delo | 
            
        
            | Organizacija: | UM FZV - Fakulteta za zdravstvene vede | 
        
            | Založnik: | [A. Justin] | 
   
        
            | UDK: | 616.231-089.85(043.2) | 
   
        
        
            | COBISS: | 2498980   | 
        
        
  
        
            | Št. ogledov: | 968 | 
        
        
            | Št. prenosov: | 171 | 
        
        
            | Ocena: | 0 (0 glasov) | 
        
            | Metapodatki: |                       | 
    
    
    Ostali podatki
 
    
        
            | Sekundarni jezik: | Angleški jezik | 
        
        
            | Sekundarni naslov: | Pre-Oxygenation betwen closed suction of tracheal tube | 
        
        
        
            | Sekundarni povzetek: | Background: During the aspiration procedure using a closed suction system, the patients with an artificial airway are preoxygenated. The aim of this study was to determine if the preoxygenation before and during aspiration is necessary.
Methods: The research was based on the quantitative method. Data was gathered using a checklist. The sample included 30 patients with an inserted tracheal tube. A total of 180 arterial blood samples were taken for blood gas analysis, i.e. 6 for each patient. Of those 6 samples, 3 were taken without preoxygenation, namely one sample before aspiration, the second sample 2 minutes after aspiration and the third sample 10 minutes after aspiration. The other three samples were taken from a patient preoxygenated using 100% oxygen at the same time intervals. Data analysis was conducted by means of the ANOVA test, the t-test and the chi-squared test using SPSS 22.0 software.
Results: The results show statistically significant differences in the partial oxygen pressure (p<0.001), in cases where preoxygenation was used, before aspiration (n=9.83 kPa) and 2 minutes after aspiration (n=14.66 kPa). Oxygen saturation remained the same across all time intervals in the samples taken without preoxygenation (n=94%).
Discussion: The research has shown that preoxygenation during aspiration using a closed suction system in patients with an inserted tracheal tube gives statistically significant higher values of partial arterial oxygen pressure. | 
        
        
            | Sekundarne ključne besede: | closed suction system;tracheal tube;preoxygenation;gas analysis;arterial blood;intensive care unit;Respiratory insufficiency;Oxygen;Respiratorna insuficienca;Kisik; | 
        
            | URN: | URN:SI:UM: | 
        
            
        
            | Vrsta dela (COBISS): | Magistrsko delo/naloga | 
        
        
           
        
           
        
           
        
           
        
            | Komentar na gradivo: | Univ. v Mariboru, Fak. za zdravstvene vede | 
        
           
        
           
        
           
        
            | Strani: | V, 31 str., 1 str. pril. | 
        
           
        
           
        
           
        
           
        
           
        
           
        
           
        
           
        
          
        
          
        
          
        
         
        
         
        
        
            | ID: | 11113442 |