Urethral Vibrators

In the site library under "Stretching the Male Urethra" it reads...

"There is this incredible Urethral Probe available. It is 10mm(3/8 inch) in diameter and 17 inches long, it is a flexible tube with a tiny vibrator at the end."

I've searched the net for 2 days trying to find this thing. Anyone know where they are sold?

Saw it in a sex toy site in Australia but can't find it now.

3/8" chrome bullet at the end of a clear pvc tube with the wire running through it. The inserted edge of the tube is not feathered smooth and I think it could be rough going in. And for me, 3/8" is more than a bit snug

Really to bad they don't have this one for sale and or a smaller one out. Little worrisome that there is nothing like this on a US site. Maybe there are some health concerns?

^^^^ That long one is long enough to reach the prostate, but it isn't curved to fit the male anatomy. If you can bend the last four or five inches into a nice smooth 90 degree arc, you'll have exactly what you need.

3/8" is actually 30 Fr. That's one BIG chunk of steel up your dick!

True, if you are already hard. The way I have sounded to the prostate successfully is to start flaccid and short so that the urethra will follow the straight shape of the sound. When the erection comes on (very quickly 😁 ) it will grip the sound tightly but neither hurt nor do any damage. But the sound has to stay where it is until you come or are otherwise done sounding because it will not get back in through the curve while you are hard.

So my routine has been to go in soft and use short strokes of the sound right at the prostate until I am about to cum (the precum contraction/spasm that always precedes ejaculation contractions) and then extract it quickly. The lubed stainless steel sound is almost frictionless and it isn't felt much until it passes through the curve (only a little snug there when soft), but when it reaches the prostate, the gentle pressure on it brings on ejaculation almost automatically with only a moderate increase in arousal. I suspect e-stim is like this also.

It would be quite exciting to have this done with a woman's hands if she were skilled at it. If I were doing a seeking doctor fantasy, I'd want to try this.

I started sounding has to achieve the most intense and automatic ejaculation contractions from masturbation. I had tried various external sucking and vibrating approaches, but they take a lot of distracting work and have results little different from traditional jacking.

Then I first tried sounding with the handle end of a 2.5mm aluminum crochet hook. It was good as far as it went (literally) and the cool sensation added to the experience. Soon it became familiar and I needed something a bit longer and wider.

Then I used an old style tempered glass rectal therm and later a tempered glass veterinary therm, the latter 3 inches longer and about twice as wide as the first. The second was quite good, wide enough to be snug and long enough to matter. Rolling it in the fingers so its triangular profile can be felt inside was a very good sensation but its being glass caused me to abandon it especially when I wanted to go deep while I was short and soft...and then get hard.

Then I tried a 5mm rosebud sound, knowing I could reach the prostate with it and expecting its shape to stimulate in both directions, which it did. The problem was the very narrow shaft hurt both at the opening and inside, especially when erection came on and I ended up with damage and bleeding from inside that almost sent me to the emergency room.

Then I tried a 5mm Sims sound, which had a wider shaft behind the flared head than the rosebud. I could easily reach the prostate with it and "came" quickly and strongly with little effort beyond gentle in/out with the sound. The Sims has depth markings on it which can be felt as subtle ribbing, as well.

I have seen the stainless steel urethral vibrators on the net (posted a video clip of it here), but won't try one because they are too wide for me at 7mm. Also, they use a cell phone buzzer which I suspect is neither the right speed nor intensity, but the idea has interested me.

So I looked around the net and found the "oral b vitality sonic electric toothbrush". It has no mechanical movement but produces ultrasonic vibration into the brushing head through a steel post. My plan is to rigidly attach a suitable probe to the post. One I will try is a round 3.5mm x 250mm wooden artists paintbrush which I have sealed with non-permeable medical-grade paint. The steel post will fit into the brush's metal collar and I'll either crimp the metal or epoxy it together. Yes, I am aware of cleanliness and will use ophthalmic bacitracin on the sound as an antiseptic lube.

The routine will be like the Sims, to go in soft. The probe is wide enough not to hurt when erection comes on and the resulting tightness should accentuate the vibration.

If I'm right, this could be pretty intense.

Before you attach it to a sound, try this...

Pick your choice of sound and insert it to the prostate, then turn on the toothbrush and touch the tip of it to the sound. If that isn't strong enough, expose the steal post that is producing the vibrations and touch that to the sound. This should produce the same if not close to the same effect with less construction.

I think trying to attach a sound directly to the toothbrush would only form a week connection and make insertion more complicated. Plus the extra weight on the sound could end up damaging you if you slip.

Just a though, let us know how it goes!

Fair advice, which got me to thinking.

I can alter the brush head itself to receive the sound by cutting off the brush tip and drilling a hole of precise diameter such that the sound can be "forced" into the hole and super-glued permanently. If the idea produces good results, I can insert the sound and then mount it on the driver motor after it is in place.

Then: 😮

The Sims is good, if slightly narrow. It can bent or straightened, with a little patience.

Has anyone used a Van Buren sound? I am thinking about making one out of solid copper wire that would be polished and tapered. My problem is the curve. Can anyone tell me the length of the curve?

I've seen them for sale in a kit or by themselves but man, they are expensive.

Also, does anyone know what precautions you need to take to prevent an infection?

Any help would be appreciated.

Thanks.

It looks promising. The "multi-program" aspect of it is attractive and the probe looks flexible enough to reduce the chance of injury. But the picture raises questions.

I wonder what the width and reach of the probe is. Looks like 3/16" x 6". Could stand to be twice as long to hit the sweet zone.

Is the probe solid plastic? If it is, it will disperse the vibration. It would need a wire down the center that could be rigidly attached to the vibration generator.

Those probes were more like "party items" rather than real useable toys. I had one and the vibe was fitted to the clear flex tubing with just duct tape or such. The vibe was 3/8" and cheap made and could come apart after some use. This thing is designed with UTI in mind. But god what a toy. Later, after mine fell apart (outside), I got the seperate parts and made me a CLEANER one that I also abused my bladder with. That great care on the purchase of these if still around.

I am interested in the flexible urethral vibrating probe (original topic) because of the length and for vibration ... for the prostate and all the way to the bladder. The other sounds and nail looking devices aren't appealing to me at all. I can see the qualms and concerns with the original topic item - but I think with proper maintenance and possible modification it could do the job safely. Anyone have a hint toward purchase of this or a similar item ?

I found a micro vibrating egg at a adult toy shop. The thing was like 3/8 diam. With a little modding, I could use it in my bladder for hours of play. The only one I ever saw was the rigid model in some internet catalogue for a shitload of money.