RESUMO
Neuropsychonical development problems usually occurred on preterm infants. As a predicted factor for neuropsychonical obstacle of preterm infant,attachment will help to find the behavior problem early.Parent's characters, preterm infant's nerve development and family environment influenced attachment quality through different array modes. Preterm tended to cause parents especially mother's rearing anxious.Their feelings and attitudes changed and attachment quality was influenced immediately. The preterm infant' s neuropsychonical development caused the change of their parents' reaction to them, then attachment quality was influenced. When family environment was harmonious with pretenn infant's development and parent's raring action,safe attachment was easy to come into being. Above all,it is necessary to evaluate attachment quality of preterm infants early. So we can find neuropsychonical development problems early and resolve the problems timely.Then we can reduce neuropsychonical development problems and develop preterm infant's quality of life.
