Originally Posted by Tutt
Researcher/Scientist here who lurks but doesn’t post. My 2 cents..It is undeniable that heated plastic deformation is the most important factor in PE. The results are mixed mainly because the virtues of heat are realized closer to 41-43*C for more than just brief seconds. Unfortunately, cells in other soft tissues begin to die at 43-47C. Particularly, fat cells first, and then myosin (muscle protein) at around 47-49C.
Because much of the collagen that you are targeting is surrounded by other tissues, blood flow through the penis combined with thin and sensitive skin make it tricky to reach 43C at the deep collagen layers without exceeding 45C in the other tissues. Every superficial heat test I’ve seen was only able to reach deep temps of about 38-40C before risking skin/muscle damage.
The obvious exception to this is radio frequency (typically ultrasound) therapy to leave the superficial tissues cool and cause a heat response in the deep tissues. I hear a lot of talk about 1Mhz US devices which are arguably too deep for PE, but can still work at low power for longer duration. 3Mhz is said to be better but IMO and in my experience is both too fast and too superficial, depending on the device. I would suggest that 2Mhz monopolar RF is probably the ideal device for this application. Unfortunately, such devices are much more rare. But if anyone wants to spend some real money in the name of science, I would suggest that the Cutera Trusculpt 3D machine with the chin applicator is probably the best PE heating device available. It generates a broader and more even heat response at a more uniform and optimal depth. It also has precise temp measurement and control.
I think nobody has try with an adequate device.
I think 1 Mhz is enought but the most important thing is the power by cm².
There are some device on ebay made by an indian company et they are not too expansive or maybe you should go on craiglist and buy an old device from therapist.