Suprapubic Catheterization | 合法醫療器材資訊網

2021年2月23日—Whenplacementofaurethralcatheteriscontraindicatedorunsuccessful,percutaneoussuprapubicurinarybladdercatheterizationisa ...

Obtain informed consent from the patient or guardian.

Place the patient supine on a gurney with his or her legs spread apart.

Provide adequate parenteral analgesia with or without sedation.

Clean the lower abdominal wall. Shave the suprapubic area if the patient is hirsute.

Palpate the distended bladder and mark the insertion site at the midline and 2 fingers (4-5 cm) above the pubic symphysis.

The authors recommend the routine use of ultrasonography to verify the bladder location and to ensure that no loops of bowel are present between the abdominal wall and the bladder (see image below). [4]

Apply an antiseptic solution from the pubis to the umbilicus. Repeat the application of the antiseptic solution 2 more times and allow the area to dry (see i...