1) membrance locking
膜闭锁
1.
The numerical results show this element can deletemembrance locking and obtain solutions of high accuracy i.
对几何刚度矩阵，通过引入特殊的单元位移函数，有效地消除了薄板弯曲问题中伴生的膜闭锁现象。
2) imperforate hymen
处女膜闭锁
1.
Purpose: To investigate the CT features of imperforate hymen in adolescence.
目的:总结青春期处女膜闭锁的CT表现。
2.
Objective Explore the misdiagnosis reasons and ultrasound diagnosis value of imperforate hymen.
目的 探讨处女膜闭锁的误诊原因和超声诊断价值。
3) membranous atresia of anus
膜性闭锁肛
6) Atretic myelomeningoceles
闭锁性脊膜膨出
1.
Conclusions Atretic myelomeningoceles is an abnormal interrupt in the period of embryo phase when spinal cord and meninges are protrusion through the incompletely formed ver.
目的 探讨闭锁性脊膜膨出的诊断和治疗。
补充资料：处女膜闭锁
处女膜闭锁
处女膜闭锁又称无孔处女膜，系泌尿生殖窦上皮未能贯穿前庭部所致。因处女膜闭锁，少女初潮时经血无法排出，最初血积在阴道内，反复多次月经来潮后，逐渐发展至子宫积血、输卵管积血，甚至腹腔内积血。多数患者因逐渐加剧的周期性下腹痛，无月经来潮就诊时被发现。严重者伴便秘、肛门坠胀、尿频或尿潴留等症状。检查时见处女膜向外膨隆，表面呈紫蓝色，无阴道开口。肛诊扪及阴道膨隆是球状压向直肠，阴道包块上方可折及一较小包块；压痛明显。确诊后麻醉下行闭锁处女膜“X”形切开。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条