Catheterize for Control with the MESSystem
Reward good behaviors with instant relief!
The MESSystem Cath Opener is just an innocent-looking box with a small side hole and power switch. But when you’ve carefully inserted one of the special catheters into slave’s bladder, that unpretentious box becomes the only path to urinary relief! Special valve in the Catheter end engages with precisely calibrated device inside the MESSystem Cath Opener, allowing pet’s backed-up weewees to flow through the box and out its slotted lower sides.
But the little fountain of tinkles can only flow if slave first activates the Cath Opener.
How are they to do that? Well, it’s up to you! Maybe they have to ask very nicely — or cry very loudly (activating their audio-sensitive MESSystem Collar Tag). Maybe they have to suck on the MESSystem Oral Sensor. Just set up your desired target behavior in the Linkup Device and pair it to the Cath Opener with a few button-taps.
With pet conditioned to associate that sweet feeling of bladder relief with the behavior you want them to display, you’ll be re-wiring conditioning they’ve had from childhood, even infancy, and replacing it with your preferred set of instincts and urges. It’s training turned up to 11 — and the flexibility of the MESSystem lets you keep it ever reinforced, ever intensifying.
The Cath Opener is big enough to be easily grasped while slave sits or stands at the potty. It can also be clicked onto the catheter and then placed inside a thick diaper.
The MESSystem Cath Opener comes in your choice of Glassy Green transparent plastic, or opaque plastic colors Matte Black or Sweet Seafoam. It arrives along with seven of the special reusable catheters, a boiling/UV sanitizer chamber, and a FREE GIFT: a matching stoneware soap dish and Cath Opener tray coordinating to your chosen color.

















