eISSN 2097-6046
ISSN 2096-7446
CN 10-1655/R
Responsible Institution：China Association for Science and Technology
Sponsor：Chinese Nursing Association
中华急危重症护理杂志

Chinese Journal of Emergency and Critical Care Nursing ›› 2026, Vol. 7 ›› Issue (9): 1150-1152.doi: 10.3761/j.issn.2096-7446.2026.09.020

• Technology Innovation • Previous Articles    

Nursing cooperation in PICC catheterization for patients with bilateral internal jugular vein thrombosis using magnetic navigation combined with intracardiac electrocardiogram technology

XU Zhe1(), YU Chao2,*(), WU Xiaoli1   

  1. 1 Vascular Access Nurse Specialist Clinic， the First Affiliated Hospital Zhejiang University School of Medicine， Hangzhou 310003
    2 Intensive Care Unit， the First Affiliated Hospital Zhejiang University School of Medicine， Hangzhou 310003
  • Received:2025-11-30 Online:2026-09-10 Published:2026-08-31
  • Contact: * YU Chao，E-mail：linxiaosu@zju.edu.cn
  • Supported by:
    Zhejiang Provincial Medical and Health Science and Technology Program Project(2022KY771)

RichHTML

PDF (PC)

Abstract:

For a patient with bilateral internal jugular vein thrombosis，magnetic navigation combined with intracavitary electrocardiography technology was used for real-time positioning，coupled with posture and respiratory management，as well as dynamic catheter adjustment，to precisely control the catheter trajectory. Additionally，a modified calibration method for secondary catheterization was improved，PICC was successfully inserted. The catheter tip was accurately placed in the distal third of the superior vena cava.The catheter was maintained for 6 months and removed after treatment without thrombosis aggravation，detachment，malposition or other complications.

Key words: Tip Confirmation System, Catheterization, Central Venous, Jugular Vein, Vein Thromboembolism, Critical Care Nursing