Objective In order to make the children’s intravenous injection more convenient
,we design an intravenous injection fixer.Methods This fixing device can regulate the
proper tightness to match different thickness. The nurse chooses the injecting spot,and
then this device is fixed in the proper spot.Results The experimental results confirm that
this fixer is effective and convenient.Conclusions The intravenous injection is convenient
for nurses and the work efficiency is improved with this fixer.
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