Objective:To explore the practical application effect of two kinds of arteriovenous fistula puncture needles in hemodialysis,and compare and analyze the application situation and value of different types of arteriovenous fistula puncture needles.Methods:80 patients who underwent hemodialysis in our hospital from June to December 2020 were selected as reference objects.Two kinds of arterio-venous fistula puncture needles,A(No.17 puncture needle)and B(No.16 puncture needle),were used respectively,and the practical application effects of different puncture needles were obtained by comparing and analyzing the results of hemodialysis.Results:Compared with the incidence of worsening coagulation in type B,the incidence of type A needle was lower and statistically significant(P<0.05).The blood flow velocity of type A was higher than that of type B,and the Kt/V value and pain score of type A were lower than those of type B,with statistical significance(P<0.05);There was no significant difference in the number of punctures between the two groups,and there was no statistical significance(P>0.05).Conclusion:The incidence of coagulation aggravation and pain score of the 17th puncture needle are lower.In the process of hemodialysis,the type of needle should be scientifically selected based on the actual situation to ensure the health and safety of dialysis patients and achieve the optimal dialysis effect.
arteriovenous fistula puncture needlehemodialysisused to compare
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