发明人：王晓亮，王兆文，张金彦，吴绍汉，彭志海

申请日期：2014.05.12

摘要：本实用新型属医疗器械领域，涉及一种腹腔镜手术用腹壁撑开器；该腹壁撑开器包括两个钳片，相互交叉连接的两个钳片由铰接轴固定连接成为一体，每个钳片依次分为柄环、钳柄和头端；所述头端设有凹槽和钝头。使用结果表明，本实用新型顶端为半圆形钝头，插入患者腹腔时可防止伤及肠管等空腔脏器；两个凹槽部位是对称的凹面，凹 ...

作者：Qi, Xiaosheng;Sun, Xing;Xu, Junming;Wang, Zhaowen;Zhang, Jinyan;Peng, Zhihai

出处：TUMOR BIOLOGY 2014

摘要：Genetic polymorphisms of methylenetetrahydrofolate reductase (MTHFR) gene are considered to have some influence on both folate metabolism and cancer r ...

作者：Zhang, Jinyan;Li, Tao;Tang, Huamei;Zhong, Lin;Peng, Zhihai

出处：LIVER TRANSPLANTATION 2010

作者：Jiao, Y.;Peng, Z. -H.;Zhang, J. -Y.;Qin, J.;Zhong, C. -P.

出处：TRANSPLANTATION PROCEEDINGS 2008

摘要：An in vivo method for islet visualization using magnetic resonance imaging (MRI), using superparamagnetic iron oxide (SPIO), has been described. Herei ...