Quick answer
To insert a male external catheter, first select the correct size, clean and dry the penis, then roll the catheter onto the penis ensuring a snug seal without twisting.
Sizing matters for comfort and security
Choosing the right size external catheter is the most important step. A standard length Conveen® Optima urisheath is suitable for a nonretracted penis, while a shorter sheath is needed for a retracted penis. If your measurement falls between two sizes, choose the smaller size for a better seal.
Common mistakes to avoid
A common error is applying the catheter to damp or oily skin, which prevents adhesion. Another is rolling the catheter too tightly or unevenly, which can cause discomfort or leaks. Always check for twists or folds after application.
Step-by-step application process
- 1. Prepare the skin: Wash the penis with mild soap and water, then dry thoroughly. Avoid lotions, powders, or oils that can interfere with adhesion. Check that the skin is completely dry before proceeding.
- 2. Select the correct size: Measure the circumference of the penis at its base. For a nonretracted penis, use a standard length sheath; for a retracted penis, use a shorter sheath. If between sizes, choose the smaller size. Use the sizing guide included in the product packaging to confirm your measurement.
- 3. Roll the catheter onto the penis: Hold the catheter at the tip and gently roll it down the shaft, leaving a small gap between the tip of the penis and the catheter end. Ensure no twists or folds form during rolling. If the catheter starts to roll unevenly, stop and reposition rather than forcing it.
- 4. Secure the adhesive collar: Press the adhesive collar firmly against the skin for 10-15 seconds to ensure a good seal. Do not stretch the collar excessively. A secure collar prevents leaks without causing discomfort.
- 5. Connect to the drainage system: Attach the catheter outlet to the urine collection bag or tubing, ensuring the connection is tight and kink-free. Check that the tubing is not twisted, which can block urine flow.
Product facts
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Conveen® Optima Male External Catheters Standard Length: The Conveen® Optima Male External Catheter is a silicone, self-adhering, one-piece catheter packaged in a discreet, recyclable smart pack. The self-adhering silicone design eliminates the need for separate adhesive strips, simplifying application and reducing the risk of skin irritation.
Conveen® Optima Male External Catheters Standard Length



