Just kicking this idea around, wanted to get some feedback before I went any further.
I was thinking about an automatic constrictor/uli/jelq machine and came up with a neat idea. The device would work by pushing blood flow constantly forward, basically like doing an infinite jelq. The rings at either end are not incredibly tight, allowing blow flow both in and out. The "spring ring" however is tight, imagine a bunch of mini-constrictors constantly moving up the penis. The video should give you an idea of what I'm talking about.
I was thinking about an automatic constrictor/uli/jelq machine and came up with a neat idea. The device would work by pushing blood flow constantly forward, basically like doing an infinite jelq. The rings at either end are not incredibly tight, allowing blow flow both in and out. The "spring ring" however is tight, imagine a bunch of mini-constrictors constantly moving up the penis. The video should give you an idea of what I'm talking about.