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http://www.smartballoon.net/step-by-step-operation-guide-for-the-urethral-dilation-balloon-catheter.html The urethral dilation balloon catheter is an essential minimally invasive device used to widen urethral strictures with precision and patient comfort in mind. To ensure consistent clinical results, medical staff must follow a standardized operating procedure. Below is a clear, professional step-by-step guide widely adopted in urology departments and recommended by SmartBalloon Medical Technology, a trusted supplier of advanced dilation solutions.

Step-by-Step Operating Procedure

1. Pre-Lubrication (Lubrication)

Before insertion, the catheter shaft is evenly coated with medical-grade lubricant. Proper lubrication helps reduce friction, minimize patient discomfort, and facilitate smooth advancement through the urethral canal.

2. Catheter Insertion

The urethral dilation balloon catheter is gently introduced into the urethra following anatomical alignment. The goal is to reach the stricture site without causing irritation or trauma. Slow, controlled movements are essential during this stage.

3. Positioning Under X-ray or Ultrasound Guidance

Accurate positioning is crucial. Using fluoroscopy (X-ray) or ultrasound, clinicians confirm that the balloon segment is precisely located within the narrowed urethral section. Radiopaque markers on the catheter enhance visibility, ensuring correct placement before dilation.

4. Balloon Inflation to the Target Diameter

Once properly positioned, the balloon is slowly inflated using a pressure-controlled syringe or inflation device. The balloon expands to the predetermined diameter required to dilate the stricture. This controlled radial force gently stretches the tissue and restores lumen patency.

5. Maintain Inflation for the Recommended Duration

The balloon remains inflated for a clinically appropriate period—usually several minutes—to ensure effective, sustained dilation. Maintaining steady pressure helps the urethral tissue remodel uniformly and reduces the need for repeated inflations.

6. Deflation and Catheter Removal

After the dilation period, the balloon is fully deflated and the catheter is carefully withdrawn. The urethra is inspected for patency, and the patient’s condition is monitored. Most patients experience immediate improvement in urinary flow.

SmartBalloon Medical Technology is committed to developing reliable, high-performance urethral dilation balloon catheters designed for precision, safety, and ease of operation. Our products feature:

• High-strength, uniform-expansion medical balloons

• Smooth catheter materials for reduced friction

• Radiopaque positioning markers

• Stable pressure tolerance for predictable dilation results

• Sterile, single-use design fully compliant with international medical standards

http://www.smartballoon.net/step-by-step-operation-guide-for-the-urethral-dilation-balloon-catheter.
SmartBalloon Medical Technology

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