解脲脲原体属于柔膜纲支原体目支原体科的脲原体属,通常寄居于成年妇女的生殖道,一般不致病。但寄居于新生儿呼吸道解脲脲原体可导致新生儿肺炎、急性呼吸衰竭高发病率及引起支气管肺发育异常。以前选用的实验动物为早产狒狒和新生 Ureaplasma urealyticum is a member of the genus Ureaplasma of the Mycoplasma subgroup of Mycoplasma meningitidis and generally colonizes the reproductive tract of adult women and generally does not cause disease. However, residing in neonatal respiratory Ureaplasma urealyticum can lead to neonatal pneumonia, high incidence of acute respiratory failure and bronchopulmonary dysplasia. Previously used experimental animals were premature baboon and newborn