Color Doppler ultrasound guided puncture in peripherally inserted central catheters
- VernacularTitle:彩色多普勒超声引导经外周穿刺置入中心静脉导管
- Author:
Feng QIAN
;
Yanping LIU
;
Zhong WANG
;
Xiao XIE
;
Jihong XU
- Publication Type:Journal Article
- Keywords:
Ultrasound-guided;
Peripherally inserted central catheters;
Puncture
- From:
Chinese Journal of Medical Imaging Technology
2010;26(2):275-277
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess the clinical application value of color Doppler ultrasound guided puncture in peripherally inserted central catheter (PICC). Methods Thirty-two patients needed long-term intravenous infusion underwent PICC. Color Doppler ultrasound was used to select the puncture vascular,the best puncture point and angle, and the entire process was monitored and guided dynamically, and the initial position of the catheter tip was located. Results Color Doppler ultrasound-guided puncture was successful in all 32 patients, and the successful rate was 100%. The guided puncture time was 22 s to 19 min, and the first puncture succeeded in 30 patients (93.75%). Conclusion Color Doppler ultrasound-guided puncture in PICC can obviously raise the success rate of puncture, shorten puncture time and reduce the complications. It is an easy, safe and certain method.
