亦称脐穴、脐。是螺的壳底朝向壳顶的、相当于壳轴的凹陷处。螺的各个壳旋如果紧贴壳轴回旋,则不产生脐孔或者脐孔极不明显,
公布 中文名称:脐孔 英文名称:umbilical perforation 定义:旋环的旋卷轴处的空隙。 应用学科: 古生物学(一级学科); 古无脊椎动物学(二级学科); 软体动物门(二级学科) 亦称脐穴、脐。是螺的壳底朝向壳
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脐孔腔镜阑尾切除术 peritoneoscopic appendectomy through the umbilicus
脐孔黑钟螺 nigerrima
脐孔褐带瓷螺 hizenensis
经脐单孔法 Transumbilical single-hole method without pneumascos
经脐单孔 U-LESS
经脐单孔腹腔镜技术 TUSPLG ; laparoendoscopic single-site surgery ; single port access cholecystectomy ; LESS
经脐单孔腹腔镜手术 laparoendoscopic single-site surgery ; natural orifice transumbilical surgery
经脐单孔腹腔镜 laparoendoscopic single-site surgery ; LESS
评价经脐单孔腹腔镜 laparoendoscopic single-site surgery ; LESS
脐孔深、浅不同会影响皮肤准备效果。
The effect of skin preparation were influenced by deep and shallow of umbilicus.
小部分患者脐孔投影不对应任何血管。
Minor patients the projection of the umbilicus are not on any vessel.
目的探讨腹腔镜胆囊切除术后脐孔感染的相关因素。
OBJECTIVE to study the factors related with infection umbilicus after resection of gall bladder under laparoscopy.
应用推荐