针对乳腺癌相关上肢淋巴水肿(Breast cancer related lymphedema,BCRL)的预防,我们医院整形外科联合乳腺外科于2020年9月28日成功应用脱目镜3D超显微技术,借助吲哚菁绿造影,完成腋窝淋巴结清扫术同期预防性淋巴管静脉吻合(Lymphovenous ...针对乳腺癌相关上肢淋巴水肿(Breast cancer related lymphedema,BCRL)的预防,我们医院整形外科联合乳腺外科于2020年9月28日成功应用脱目镜3D超显微技术,借助吲哚菁绿造影,完成腋窝淋巴结清扫术同期预防性淋巴管静脉吻合(Lymphovenous anastomosis,LVA)1例,并借助Zeiss Kinevo 900FLOW800黑白荧光造影及彩色地图分析模块,对淋巴管静脉吻合口的通畅性进行量化评估。本文对该病例进行报道并作相关文献回顾。展开更多
A micro mechanical model is carried out to predict micro stresses and macro elastic properties of 3-D woven composites. A unit cell is composed of two phases. One is fiber yarn and the other is resin or fiber yarn in ...A micro mechanical model is carried out to predict micro stresses and macro elastic properties of 3-D woven composites. A unit cell is composed of two phases. One is fiber yarn and the other is resin or fiber yarn in transverse. The additional shearing introduced by bending of fiber yarn is considered. The method to determine the microstructure is also discussed. This model is applied to the analysis of a 3-D woven graphite/epoxy composite. Micro stresses of the cell are studied, and then macro modulus is obtained by employing the average method. The predictions agree well with experimental results.展开更多
文摘针对乳腺癌相关上肢淋巴水肿(Breast cancer related lymphedema,BCRL)的预防,我们医院整形外科联合乳腺外科于2020年9月28日成功应用脱目镜3D超显微技术,借助吲哚菁绿造影,完成腋窝淋巴结清扫术同期预防性淋巴管静脉吻合(Lymphovenous anastomosis,LVA)1例,并借助Zeiss Kinevo 900FLOW800黑白荧光造影及彩色地图分析模块,对淋巴管静脉吻合口的通畅性进行量化评估。本文对该病例进行报道并作相关文献回顾。
文摘A micro mechanical model is carried out to predict micro stresses and macro elastic properties of 3-D woven composites. A unit cell is composed of two phases. One is fiber yarn and the other is resin or fiber yarn in transverse. The additional shearing introduced by bending of fiber yarn is considered. The method to determine the microstructure is also discussed. This model is applied to the analysis of a 3-D woven graphite/epoxy composite. Micro stresses of the cell are studied, and then macro modulus is obtained by employing the average method. The predictions agree well with experimental results.