Meanings of penile implant in English

I'm not getting a goddamn penile implant.

Five of the responders and 2 of the nonresponders proceeded to penile implant surgery and reported satisfactory results.

Methods: Data were obtained from the two major penile implant companies from the years of 2005-2010 and analyzed.

In patients with concomitant preoperative erectile dysfunction, the dysfunction did not improve after corporoplasty; such patients should be treated primarily with a penile implant.

Some are turning to extreme measures such as penile implants -but is kicking their pornography habit the only solution?