Results 61 to 70 of about 3,833 (109)

[Efficacy analysis of laparoscopy combined with flexible ureteroscope in the treatment of complex ureteral stricture]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wang H, Lai S, Hu H, Ding Z, Xu T, Hu H.
europepmc   +1 more source

[Early follow-up study on three-dimensional-printed customized porous acetabular components for reconstructing extensive acetabular bone defects in primary total hip arthroplasty]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Tang S, Li Z, Hu X, Tan L, Wang H, Wang Y, Lu M, Tang F, Luo Y, Zhou Y, Tu C, Min L.   +11 more
europepmc   +1 more source

[Advances in application of digital orthopedic technology in total hip arthroplasty for developmental dysplasia of hip]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang B, Li H, Li M, Kong X, Chai W.
europepmc   +1 more source

[Palatovaginal canal can be the origin of nasopharyngeal fibrovascular tumors]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Liu Z, Zhang H, Liu Q, Li H, Wang J, Wang H, Wang D.   +6 more
europepmc   +1 more source

[Preliminary application of domestic single-port serpentine arm robotic surgical system in children's pyeloplasty]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Li Z, Huang Y, Li N, Li M, Song H, Zhang W, Liu C.   +6 more
europepmc   +1 more source

[Structural design and mechanical analysis of a "drum-shaped" balloon-expandable valve stent in expanded configuration]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhao Y, Hou Q, Zhou J, Chen S, Zhang H, Qiao A.   +5 more
europepmc   +1 more source

[Effectiveness comparison of anterior cervical discectomy and fusion with zero-profile three-dimensional-printed interbody fusion Cage and titanium plate fusion Cage]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li Y, Li X, Li B, Gu Y, Yang T, Zhao L, Cui W, Gu S, Wang H.   +8 more
europepmc   +1 more source

1 000 kV GIS断路器局放带电检测异常分析与处理措施

Gaoya dianqi
文中介绍了一起1 000 kV GIS断路器局部放电带电检测异常的详细经过、缺陷处理、原因分析以及后续整改措施。检修人员通过对1 000 kV GIS设备开展局部放电带电检测、SF6分解物检测等工作，分析超声波和特高频局部放电异常信号特征，锁定异常信号的位置，判断出GIS内部可能存在轻微故障。然后经过现场检查确认了故障的存在，对故障断路器进行整体更换处理，并将故障断路器保存原样返厂进行分析。最终通过现场开罐检查、返厂解体、异物样品检测等手段找出局部放电异常的原因，本次1 000 kV ...
胡义涛, 马凯, 黄石磊, 程慧敏, 彭翔天, 潘岩, 施源, 王锰, 袁露, 杨光   +9 more
doaj  

[TiRobot-assisted minimally invasive treatment of geriatric fragility fractures of the pelvis]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li C, Dai Y, Cai W, Situ X, Zeng Y, Du X, Hong S.   +6 more
europepmc   +1 more source

[Development of integrated equipment for automatic sampling and distillate collection]. [PDF]

Se Pu
Zhou XY, Kong WH, Yu DX, Li TY, Ma Z, Yi X, Wang FL, Li T.   +7 more
europepmc   +1 more source