Zhu Haoyang, Dong Dinghui, Luo Yu, Ren Fenggang, Zhang Jing, Tan Wenjun, Shi Aihua, Hu Liangshuo, Wu Rongqian, Lyu Yi
Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, 710061.
Research Institute of Advanced Surgical Technology and Engineering, Xi'an Jiaotong University, Xi'an, 710061.
Zhongguo Yi Liao Qi Xie Za Zhi. 2018 Jan 30;42(1):11-13. doi: 10.3969/j.issn.1671-7104.2018.01.003.
A biliary contrast agents pushing device, including a syringe pushing system and a remote controller is introduced. The syringe pushing system comprises an injector card slot, a support platform and an injection bolus fader. A 20 mL syringe can be fitted on the syringe pushing system and kept with the ground about 30 degree. This system can perform air bubble pumping back and contrast agents bolus injection as well as speed adjustment. Remote controller is an infrared remote control which can start and stop the syringe pushing system. With this device, the remote controlled cholangiography technology can be achieved, which can not only protect doctors from X-ray radiation but also improve the traditional T-tube cholangiography and the contrast effect, reduce postoperative complications in patients as well. The application of this device will improve the current diagnosis and treatment system, the device will benefit the majority of doctors and patients.
介绍了一种包括注射器推注系统和遥控器的胆道造影剂推注装置。注射器推注系统包括注射器卡槽、支撑平台和注射团注渐变器。一个20毫升的注射器可安装在注射器推注系统上，并与地面保持约30度角。该系统可进行气泡回抽、造影剂团注注射以及速度调节。遥控器为红外遥控器，可启动和停止注射器推注系统。使用该装置可实现遥控胆管造影技术，不仅能保护医生免受X射线辐射，还能改善传统T管胆管造影及其造影效果，减少患者术后并发症。该装置的应用将改善当前的诊断和治疗系统，造福广大医生和患者。
