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Intermittent Catheterization — Purpose, Preconditions, Contraindications, and Key Techniques 1. Purpose of Intermittent Catheterization Early initiation of intermittent catheterization is a critical component of bladder training and is regarded as ...

Clean Intermittent Catheterization — Clinical Practice Notes During clean intermittent catheterization (CIC), urine volumes collected from the same patient by different operators during the same period may vary by 50–100 mL. This variation is at...

Clean Intermittent Catheterization — Clinical Practice Notes During clean intermittent catheterization (CIC), urine volumes collected from the same patient by different operators during the same period may vary by 50–100 mL. This variation is at...

1. What is a ureteral stent? A ureteral stent, also known as a Double-J stent (pigtail stent), is a thin and flexible tube. Although small in size, it plays an important role. Drainage function:It maintains ureteral patency and drains urine from the kidn...

Intermittent Catheterization — Clinical Practice Guidelines Intermittent catheterization refers to a technique in which a urinary catheter is inserted only as needed to empty the bladder, and is removed immediately after voiding is complete — th...

Intermittent catheterization promotes the formation of a reflex bladder following spinal cord injury, thereby addressing urinary dysfunction in affected patients. However, this procedure is prone to failure due to a variety of clinical factors. Through syste...

1. What is a ureteral stent? A ureteral stent, also known as a Double-J stent (pigtail stent), is a thin and flexible tube. Although small in size, it plays an important role. Drainage function:It maintains ureteral patency and drains urine from the ki...

1. What is a ureteral stent? A ureteral stent is a hollow tube made of polymer materials and is widely used in clinical practice. Because both ends are curled like the letter “J,” it is also called a Double J (D-J) stent, and due to its shape, ...

What is a ureteral stent? A ureteral stent is widely used in clinical practice. It is a hollow tube made of polymer materials. Because both ends are curled and resemble the letter “J,” it is also called a “D-J” stent. As both ends lo...

Why is a stent placed after stone surgery? A ureteral stent (commonly known as a“Double J stent”) acts like a soft internal scaffold. Its main functions include: Preventing postoperative edema: After surgery, the ureter may swell due to irritat...