Maintenance method of central venous catheter with dacron sleeve

Abstract

The invention discloses a maintenance method of a central venous catheter with a dacron sleeve. The maintenance method comprises the steps of: preoperative evaluation, psychological nursing, catheterimbedding through cooperation of doctors, catheter use, catheter function recognition and prevention and medication guidance. Psychological nursing needs to do thought work of patients before catheterization; the importance, steps, operation methods and cost policies of hemodialysis catheterization are explained to patients and family members, and patients with the indwelling catheter after dialysis for many years are asked to be persuasive, so that the medical staff is trusted, and the anxiety fear of the patients is eliminated; unified training specification operations are performed, after the dacron sleeve catheter is successfully remained in the patients, propaganda and education such as skin medication self-observation are enhanced, and when complications occur, positive support is provided for symptomatic treatment, standardized working procedures and operation links are continuously improved by formulating an overall nursing measure system and developing management means such asa scientific advanced management method, a PDCA cycle management mode and department quality control. According to the invention, complications of the hemodialysis catheter with the dacron sleeve aregreatly reduced, the service life of the catheter is prolonged, and the catheter plays an important role in improving the vascular access problem and enabling a patient to obtain good dialysis treatment.

Description

technical field [0001] The invention relates to the medical field, in particular to a maintenance method for a central venous catheter with a polyester sheath. Background technique [0002] Vascular access plays a vital role in the effect of dialysis and is the key to the success of dialysis. With the rapid growth of the elderly population, the number of elderly uremia and maintenance hemodialysis patients is increasing, and their vascular access is gradually becoming a difficult problem in hemodialysis treatment. For patients with poor peripheral vascular conditions who cannot establish internal fistula, elderly heart function intolerance to internal fistula surgery or patients with short survival period, we take the lead in independently carrying out catheterization with Dacron sheath to obtain a better dialysis effect. However, with the increase in the number of cases of technology development, subsequent complications have also followed, such as: embolism, loosening and...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the service life of the hemodialysis central venous catheter in the prior art is short, the complications are prone to occur, and the pain of the patient has been increased.

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