Three-piece inflatable penile prosthesis
The most widely used type of penile implant. Two cylinders sit inside the erectile bodies of the penis, a pump is placed in the scrotum, and a fluid reservoir is placed in the abdomen or behind the pubic bone. Squeezing the pump moves sterile fluid into the cylinders to create an erection; a release mechanism returns the fluid to the reservoir.
Typically considered when
- Generally suitable for men who want the most natural flaccid appearance and are able to operate a pump.
- Requires adequate space for a reservoir; previous abdominal or pelvic surgery may influence reservoir placement.
- Hand function, dexterity and cognitive ability to use the device are assessed before surgery.
