Pump+condom+clamp=?

I have been experimenting (AGAIN!).

I’ve come to believe that in pumping, a good hard erection is important because it, along with the vacuum force produce a net expansive force that will cause enlargement over time (nothing new here yet).

So if a regular erection in the tube combined with a moderate vacuum force (2-5 in hg) produces good results, what would happen if you clamp, then pump while clamped? Clamping obviously increases the internal pressures, so it should have an even better effect with the same moderate vacuum force (thats IF more is better!) Toss in a condom to reduce lymph and voila! You have something! What that something is, is yet to be determined. I also do the whole routine under an IR lamp.

I’ve done this a few times and seems to really get me to pack the tube faster than normal. I finally measured my BPEL for the first time since the summer and I have gained more than 1/4 inch! I haven’t measured girth, but it also is better because it is getting more difficult to get into the tube when erect now.

The trick in pumping while clamped is to have a tube where your erection packs the tube at the base and seals the tube there. You cannot seal the tube against your stomach with the clamp on.

Oh yeah, I am using the large clamp,behind the balls. I expanded the clamp with silicon gel “bumpers” on the inside of the clamp. This allows me to use the clamp without any cloth, and it squeezes enough to produce a clamping effect.

I may get some photos of the set up if I can, and there is interest.

Sparkyx

Hi Sparkyx,

You bet I’m interested . . . the more approaches, the better. Sounds like a very interesting experiment (and, logistics considered, a bit of a challenge, too).

Looking forward to some pics and more details on the clamp.

Cheers,

MrTiPS

Sparkyx,

Where do you purchase the silicon gel bumpers? Demo pics are always welcome.

Peforeal

Hey Peforeal!

You just make them by applying silicon gel to the inside of the clamps and build up a strip the length of entire clamp on the insides that will press against you. Make it almost the width of the clamp and as high as you need to be able to get proper compression. I’m around 5.5-6.0” girth and I have about 1/4-1/2” in height built up on each side.

This allows me to use the clamp without any wrap, and it is comfortable, no pinching.

You may not even need the silicon. Try the large clamp and see if you can get proper compression. If not then use the silicon.

Sparkyx

sparkyx,

Thanks for the tip. I like the idea of no wrap and no pinching.

Peforeal

Sparky, you amaze me. Clamp+condom+pump? What to add next? :)

You can use a rubberband as the clamp (not too tight). The tube sometimes gets a good seal, for the most part some pressure is lost. But it works non the less.

I have done this before. I use a 3” tube so I can clamp at the same time as pumping. I have a problem with the seal using the 3” tube and the clamp. It works sometimes, sometimes it doesn’t. I like the effect of doing it, however, sometimes the frustration of the setup isn’t worth it and my erection goes down before I am ready.

Avocet,

Its a mental defect…can’t leave well enough alone! :)

It actually has been giving me the best pump results yet. The problem is the silicon gel pad I created at the opening of my cylinder, keeps getting pushed off. The force of the vacuum pulling the tube downward against the clamp.

I need to find some other way to pad the opening of the tube (its a aquarium cleaning tube) that will stand up to the pressure.

If you think about it, clamping is the logical next step.

If a hard erection vastly improves the effect of pumping (internal pressure - external pressure= net expansive force)… then clamping (which increases the internal pressure without contributing much to lymph migration), will increase net expansive force without increasing lymph migration.

The condom is great for minimizing lymph, as well as protecting my penis from wear and tear from tube jelquing.

So far I have been keeping it under 5 in hg, more like 3-4. Since it goes to increasing net expansive force, I don’t want my dick to explode by accident. That would be very hard to explain to the wife!

What I have found is that I get quicker expansion width wise, and maintain a hard and lymph free erection.

These are fairly preliminary results, and I have been having trouble with my tube padding.

I have always thought that pumping gives a great method of delivering expansive force uniformly, and reproducibly along the entire penis.

The problem has always been that the small vessels are the weak link in the chain.

Condoms help with this, and I suspect that clamping will turn out to be a very productive addition….just need to find a better padding method.

I might be forced to break down and by a “real” tube with a formed on lip to the cylinder…hope not :) !

Sparkyx

fubar,

I find that the seal must occur in the base of the tube against the base of the penis. The clamp prevents you from forming a seal against the abdomen.

That means you almost MUST use a tube where you pack the base.

Sparkyx

Its realy funny

OK, heres the update.

The problem was that the silicon gel seals that I made on the opening of my aquarium gravel tube, would get pushed up and detached from the tube.

Tried all kinds of things.

The final solution was to heat and flair the bottom of the cylinder. I did this by heating it in a pot of boiling water, then pressing it down on top of a water bottle. This gave a gentle flair at the bottom, enough that it is fairly comfortable. Not as comfortable as my nice soft silicon gel, but fair.

I think that a pan of heated oil would probably work better, the water would just barely get it ply-able for a second or two. If you use oil, be careful because you could get badly burned with it.

Second problem. When your tube gets sucked down onto the clamp, it can pinch a flap of skin…not good!

Solution; I went to a double sided velcro strap that they also sell at walmart. Something like 10 for about 3 dollars. I think it is used to cinch up cables or wires or what ever. It is about 10 inches long, and soft on one side and velcro hooks on the other.

This actually works great as a infinitely adjustable clamp that you wear behind the balls and cock, just like the clamp.

Now here is the trick ( I really need to take some pictures!).

First put on the velcro strap and get fairly hard, this is easy because you are clamping with the strap.

Second, apply the cylinder and vacuum.

Here’s the trick…as the cylinder begins to press up against the strap on the top of your penis…lift the strap just enough to let the lip of the cylinder go under it.

This will allow you to pump comfortably while clamped.

I swear it pumps me up faster and thicker with no edema, better than anything else I do. I still keep it to around 3 in hg, and actually have gotten away with no condom lately (ran out) and still no edema.

My cock pumps up thicker and quicker with no edema, remember to keep it good and hard, and be careful with the vacuum. I believe you are producing significantly greater net expansive forces, so proceed carefully.

The other nite with my gal, I swear it was the biggest and hardest I have ever been…she went a little crazier than usual, it was GREAT!

I have been jelquing also in the mornings when I first wake up, so I can’t totally say it has been from the pumping.

What I can tell you for sure is it is the best pumping technique I have ever used!

Sparkyx

I’ve been toying with the idea of using some sort of jell in the tube to reduce lymph. I can’t think of anything that would work. Something thicker than water, thats not too messy.

The thought is if you had a jell consistency around the penis in the tube. Maybe you could reduce lymph this way. Anybody else think of this, or have any ideas what you could use as a jell?

The best idea I have is coating your penis down with allot of Vaseline. The problem too messy for one and too expensive. Something reusable would be nice like playdough or something to that effect.

If you google Playdough you get all kinda of ways to make it from home. This might be something…

I found this kinda stuff:
It seems safe to use anyway

Cooked Playdough (flour and salt)

3 cups flour
1.5 cups salt
6 tsp cream of tarter
3 tbsp oil
3 cups water

Pour all ingredients into a large pot. Stir constantly over medium heat until a ball forms by pulling away from the sides. Knead the playdough until the texture matches playdough (1-2 minutes).

Store in plastic container. Should last for at least 3 months.

NOTE: This recipe is made from edible ingredients and not toxic in small amounts for children. However, a dog got sick after eating a batch of playdough. It is not intended as a food item. Please be sure to put it away after your children have finished playing.

Note from Young Visitor:
After my cousins and I made playdough, we played with it and didn’t put away. In the morning it was dried. I added a little bit of water to it and it turned soft again.

I was clamping (cableclamp) and pumping and would hat great results the cylinder would get slighty stuck

with no fluid build up would get about 6.25” above the clamp. little much for the little lady.

but i kept busting the clamp during sex. no damage but seemed scary

havent for couple months to lazy to go buy more clamps

Ok, to update this thread. Two points;

WARNING—-NOT FOR BEGINNERS—COULD RESULT IN SERIOUS INJURY!

1 Clamped pumping is an awesome exercise.

2 Clamped pumping is DYNAMITE! You can easily overdo it! I had gotten some great gains by adding it 2-3 times a week for about 2 sets of 10 minutes.

I got carried away after noting a 1/4 in gain and did it about 5 times on one day ( 2 sets 10 minutes X 5!) . As a result my dick shrunk 1/2 inch for about 4-5 days, and only now is beginning to return to the size I was before!

Conclusion; this exercise generates amazing net expansive forces ( and I would keep the vacuum at 3 in Hg!) It only makes sense that it can also inflame tissues if over done. If you want to try it, I suggest about one 5 minute set per day for a week (DO NOT GO ABOUE 3 IN HG UNTIL YOU SEE YOUR REACTIONS TO IT), measure daily in the tube (just mark the tube) at the vacuum force you are using for your set.

Measure when you FIRST start your routine. If you see any shrinkage, decrease time or vacuum. Shrinkage will show immediately. Make sure you measure erect, in tube, at your vacuum force, AT THE BEGINNING! If you measure after the exercise, it could mask the shrinkage that is an early indicator of over stressing your unit

If you do this right you should see a slow and steady gain. Shrinkage or decrease of morning and nite time wood are early indicators of overdoing it.

I would suggest not doing this with any other exercises other than some easy stretches or easy jelques as a warm up.

Sparkyx

for more info on this concept go here;

When I have made great gains, I…