The purpose of expanders is to stretch the penis in the most comfortable way. The mechanism only works if the head is securely fixed. The wear time of the device depends on how safe and comfortable the installation is and, accordingly, the speed of progress. Vacuum expanders are considered the best option, as well as their improved version - vacuum adhesives. These devices came on the market about 10 years ago and have significantly replaced mechanical ones since then.
Design features and working principle
In the vacuum expander, the head of the penis is not fixed with a loop or strap, it is vacuumed in a special container (chamber, vacuum head). The device works on the principle of a vacuum pump, but in this case the effect occurs only in the area adjacent to it. The air from the chamber is removed with a pump or bulb, as in a pump.
The main advantages of models with vacuum fixation:
- do not slip;
- Effectively correct the curvature of the male body;
- Do not squeeze the scalp and foreskin;
- Suitable for micropenis;
- It is comfortable to wear.
The main disadvantage of vacuum-mounted expanders is the appearance of bubbles on the head. This does not happen when it is mechanical. Damage is caused by delamination of tissues under the influence of vacuum. It is not possible to continue classes until the blisters have healed, and the effectiveness of using the device is significantly reduced because they appear regularly.
Many manufacturers supplement their products with protective caps to protect the head. Some models come with patch cylinders that need to be sealed before being placed on the cover. The adhesive and subsequent removal procedure causes discomfort and pain.
Some men complain about the inconvenience of wearing such extensions: the protection is not easily fixed in the head, the penis should be at least partially erect. When wearing the expander, the head is reduced, resulting in a gap between it and the walls of the lid - the skin is again exposed to the traumatic effects of vacuum.
Vacuum expander installation scheme:
- Close the head, put a protective cap on it.
- Partially spread the silicone arm attached to the top of the camera to its body.
- Place the penis in the chamber, spreading the silicone arm along the shaft to the end.
- Remove excess air with a blower or pump.
- Secure the penis to the extension rods, adjust the length.
Part of the penis is tightly sealed with silicone, which causes discomfort and disrupts blood flow. The closed area of the highway is almost not expanded. If the penis is about 12 cm, then most of it will be under the silicone curl.
In advanced models of vacuum-adhesive type, only the hood is sucked into the chamber, and the arm is replaced by soft membranes. The penis and membrane are pre-lubricated with a special lubricant, then brought to the opening of the head chamber and sucked in with a few movements of the rubber bulb. It is then disconnected and securely fixed to the device head. To remove it, simply turn the valve on the top of the chamber. The lubricant adheres to the membrane, prevents the formation of voids, which eliminates the appearance of bubbles.
How to use
Before the first installation of the vacuum expander, the starting length is determined - the size of the erect penis. In the future, the compression force is regulated by the springs in the rods (in spring-loaded models): if the scale is fully visible (the notches do not close), then there is no tension. If there is no noticeable tension due to incomplete opening of the rods, the additional length is increased by using the rods in the set. The traction force of the belt (belt system) can be determined using household spring scales.
It is not possible to determine a large degree of tension immediately: compression of the albuginia surrounding the cavernous bodies, worsening of the erection, edema of the head, lack of growth, and even a decrease in the length of the penis. A light adaptive load is given for a month. The expander is worn for no more than 1-2 hours with a maximum tensile strength of 200-400 g. As the penile tissues become accustomed to stretching, you should switch to a more severe regimen: 6-8 hours. Load 1, 1 kg per day (not necessarily continuous). The expander can be worn at maximum length (power traction) for only 4 weeks.
Power Growth Program:
- Open the expander to the length of the erect penis, tension 300-600 g;
- When worn, the load can increase up to 1 kg;
- Wear it for 2 hours a day or 2 sessions of 1. 5 hours. One day a week is required.
It is important to measure the length of the penis (elongated, not erect) after each exercise. The increase indicates the effectiveness of the selected program. If the penis shrinks, you need to rest for 2-3 days.
It is possible to increase the length of the genitals by 3-4 cm and the circumference by 1 cm with the help of vacuum extensions for a year. Growth occurs faster in young people than in adult men. elasticity of tissues. The result also depends mainly on the density of the protein coating.
Contraindications
You should consult a doctor before buying a vacuum expander - it will help determine if there are any contraindications to wearing it. The main ones include:
- Disorders of blood clotting, fragile blood vessels. The vacuum will stimulate the appearance of hematomas.
- Prostate adenoma, prostatitis.
- Scrotal hernia.
- Sexually transmitted infections.
It is dangerous to use vacuum extenders when under the influence of painkillers, drugs or alcohol. Wearing the device at night is undesirable - it is easy to miss the onset of tissue oxygen starvation due to excessive compression during sleep, and spontaneous erections at night are also dangerous.
An overview of popular models
Most urologists andrologists recommend a vacuum system with vacuum-adhesive fixation for penis enlargement to their patients. The soft membrane protects the head from damage by preventing direct exposure to vacuum. The vacuum-adhesive model is also considered convenient and efficient. The set includes a camera, pear, rods, a set of membranes of different sizes, extension rods, gel. There are detailed instructions for properly installing and wearing the device. The maximum extension length is 32 cm.
There is a kit to upgrade the belt and bend expanders. However, its cost is so high that it is easier to buy a vacuum expander.
The Korean expander is positioned by the manufacturer as the most comfortable to wear with an additional head magnification function. It is fastened by vacuum-adhesive method. The set includes 3 diaphragms, 8 screw extension pins.
How to use:
- A membrane with a diameter corresponding to the edges of the chamber is stretched, lubricated with lubricant (along with the head of the penis);
- The camera is mounted on rods;
- The penis shaft is placed in the expander, threaded into the main chamber;
- Pear removes air.
The device of the Swiss company is a vacuum expander designed for long-term use. According to men, it is known as the most comfortable. The set includes 3 vacuum chambers with condoms, 4 cuffs, 2 protective caps, a pump. The model includes a belt fixing system (stretcher) that allows you to use the extension in public places.
Instructions for use:
- A protective hat is put on his head.
- The penis is threaded between the expansion rods, and the rods are wrapped until the optimum tension level is reached.
- The head is placed in a chamber of appropriate size (a template is attached to determine the size), and a condom is rolled over a part of the body.
- An accordion-shaped pump is attached to the chamber, with the help of which air is removed.
If necessary, the rods are removed, and a member with a camera on his head is pulled into the belt with a belt.
Some make home-made expanders using bicycle pump boxes, plastic, silicone, and plumbing fixtures. It is very difficult to make a really functional and safe device with your own hands. In terms of quality, this type of craftsmanship is usually inferior to cheap Chinese expanders.
Reviews
Man, 44 years old: "I have been wearing the device with a belt for half a year. The increase in length was 2 cm - a significant result. I complete the traction with jelk and hanging weights, but rarely.
A 25-year-old man said: "I have ordered a Chinese device and am thinking of returning it or replacing it with a Korean device before it is too late.
The result
Vacuum expanders made in Switzerland, Korea and Germany are officially recognized as an effective tool for penis enlargement. Equipped with detailed video instructions to eliminate abuse. It should be borne in mind that the regularity of the extension is as important for success as its quality.