Fellmeth B D, Buckner N K, Ferreira J A, Rooker K T, Parsons P M, Brown P R
Department of Radiology, Mercy General Hospital, Sacramento, CA 95819.
Radiology. 1992 Feb;182(2):570-2. doi: 10.1148/radiology.182.2.1732983.
Color flow ultrasound-guided compression repair of postcatheterization femoral artery injuries was attempted with the assistance of a C-clamp device in 10 patients. The C-clamp device was designed to hold the transducer in the optimal compression position and eliminate operator fatigue. In nine patients, the lesion was eliminated in a mean compression time of 59 minutes. The C-clamp maintained the transducer in an effective compression position in six procedures; in the other four, intervention to prevent slippage was required.
在C形夹装置的辅助下，对10例患者尝试进行了彩色血流超声引导下的股动脉导管插入术后损伤压迫修复。C形夹装置旨在将换能器保持在最佳压迫位置并消除操作者疲劳。9例患者的病变在平均59分钟的压迫时间后消除。C形夹在6例手术中将换能器保持在有效压迫位置；在另外4例中，需要采取干预措施以防止滑脱。
