Reproductive & Urological Urology Back to Urology products Back to Product Overview				Bladder    Items 3006 & 3012 For bladder re-anastomosis training. Our Half Bladder (Item 3006) is a half sphere with a very pliable texture but is reinforced at the opening to the urethra for re-anastomosis with our LRP model (Items 3004) or our Robotic Trainer (Item 4014). It is intended for single use training. The Full Bladder (Item 3012) is a full sphere of an identical material but with two openings, intended to be used twice for re-anastomosis. The Urethra model (Item 3007) has a corresponding lumen diameter, approximately 8mm ID.