Electrode to stimulate sigmoid colon

I'm wondering if anyone has come across an electrode that's either designed for sigmoid use or capable of being inserted into the sigmoid. I think the resulting contractions would be very pleasurable.

I have experienced a really weird sensation when I put a pad on across my intestines at each side while holding a 2 qt enema. I press down on each pad and feel the movement of the water or colon back and forth; not sure which. Strangest experience I have ever had. Very delightful though.

I have experienced a really weird sensation when I put a pad on across my intestines at each side while holding a 2 qt enema.

I used to estim my colon with electrode pads while using my JBL sit-on bag. It was great while that bag lasted and definitely inspired me to experiment with combined sensations further.

I used to estim my colon with electrode pads while using my JBL sit-on bag. It was great while that bag lasted and definitely inspired me to experiment with combined sensations further.

If you insert the rectal probe far enough, about 8 inches, and raise the power, you will stimulate the chorda equina and you will feel it all the way down your legs to your feet.

@SwitchableSusie do you have a probe recommendation for reaching that deep? I haven't seen many long options on the market. This is an option, but I'm concerned it would be too rigid, plus I think that the conductive portion starts too far from the top: http://www.zeuselectrosex.com/ab120.php

I have this insertable and am thinking that I could push it beyond my rectum with a dildo, but again it's not ideal for the goal of sigmoid stimulation: https://www.currentpleasures.com/collections/insertables/products/short-two-stripe-probe-with-2-pin-jacks

My husband made a couple of very long rectal/sigmoid/descending colon electrodes that were about 18" long to be inserted up to about 12 inches which left about six inches on the outside as a handle.

Using a dowel or closet clothes hanger pole 1 1/2" in diameter, he cut off a piece, rounded the end to perfect hemisphere, sanded it perfectly smooth and coated in in about 6-8 coats of polyurethane to a glossy smooth surface. Then he used double stick tape and placed it on a piece of aluminum foil as the conductor, cut it to the half inch width and then taped it onto the polyurethaned pole. One strip on each side of the pole for a bipolar probe. the two leads from the ET312B were connected to the two aluminum conductive strips.

Lubricate well, insert deeply, turn on the electricity and presto!

With the electrodes inserted i imagine youd get this response

https://www.youtube.com/watch?v=W2126FlMzT4

You don't even have to do that. Try putting a pad left and right about 4" above your belly button. Press each one pad while your are taking the enema and you will feel the electrical surge thru your colon. pretty weird