
A Cystostome is a surgical instrument or catheter used to create an artificial opening (cystostomy) into the urinary bladder, typically through the abdominal wall, to allow urine drainage when the urethra is obstructed or not usable.
Key Features:
Sharp or Blunt Tip: For safe penetration into the bladder.
Metal or Plastic Construction: Ensures durability and sterilization.
Can be part of a kit: Sometimes includes a trocar or guidewire.
Compatibility: Often designed for use with suprapubic catheters.
Uses:
Suprapubic catheterization for patients with urethral stricture or trauma.
Emergency bladder drainage when urethral catheterization is not possible.
Bladder access for urological procedures.