The purpose of the extenders is the most comfortable stretching of the penis. The mechanism only works if the head is securely fastened. The duration of use of the device depends on how safe and convenient the base is and, consequently, on the speed of progress. Vacuum extensions are considered the best choice, as well as their improved version - vacuum glue. These devices appeared on the market about 10 years ago and have since significantly replaced mechanical ones.
Design features and operating principle
In a vacuum extension, the head of the penis is not secured with a loop or strap, but is vacuumed into a special bowl (chamber, vacuum nozzle). The device operates on the principle of the vacuum pump, but in this case, the result is only on the head and the area adjacent to it. The air from the chamber, as in the pump, is pumped by a pump or a pear.
The main advantages of models with vacuum mounting:
- Do not slip.
- Effectively correct the curvature of the male organ.
- Do not pinch the head and foreskin.
- Suitable for small.
- Comfortable to use.
The main disadvantage of vacuum expanders is the appearance of bubbles on the head. This does not happen when it is mechanical. The damage is caused by the detachment of the tissues under the influence of the vacuum. It is impossible to continue the lessons until the blisters heal and since they appear regularly, the efficiency of using the device is significantly reduced.
Many manufacturers supplement their products with protective caps to protect the head. Some models come with patch rolls that are supposed to be sealed before being placed on the lid. The gluing process and subsequent removal causes discomfort and pain.
Some men complain about the inconvenience of wearing such extensions: the protection is not attached to the loose head, it is necessary to bring the penis in a state of at least partial erection. When using the extension, the head shrinks, creating a gap between it and the lid walls - the skin is again exposed to the traumatic effects of the vacuum.
Vacuum expansion installation plan:
- Seal the head, put a protective cap on it.
- Partially wrap the silicone housing attached to the top of the camera to its body.
- Insert the penis into the chamber, open the silicone sleeve all the way along the shaft.
- Absorb excess air with a blower or pump.
- Attach the penis to the extension rods, adjust the length.
Part of the penis is tightly compressed with silicone, which causes discomfort and disrupts blood flow. The closed area of the trunk hardly extends. If the penis is about 12 cm, then most of it will be below the silicone fold.
In advanced models with vacuum adhesive attachment type, only the head is sucked into the chamber and the sleeve is replaced by soft membranes. The penis and the membrane are pre-lubricated with a special lubricant, then the head is brought to the opening of the chamber and sucked into it with many movements of the rubber bulb. It is then disconnected, the device is firmly attached to the head. To remove it, simply turn the valve at the top of the chamber. The lubricant sticks to the head on the membrane, preventing the formation of voids, which eliminates the appearance of bubbles.
Way of use
Before the first placement of the vacuum extension, the initial length - the size of the erect penis - is adjusted. In the future, the compression force is adjusted by the springs on the bars (on spring models): if the scale is fully visible (the notches are not closed), then there is no voltage. If there is no noticeable tension with the rods fully unscrewed, then the extra length is increased using the rods included in the kit. The tensile strength of the stretcher (belt system) can be determined using household spring scales.
It is impossible to immediately set a large degree of tension: it is possible to compress the albumin covering the cavernous bodies, to worsen the erection, the swelling of the head, the lack of growth and even the reduction of the length of the penis. Within a month, a light adjustment load is given. The extension is worn for no more than 1-2 hours with a tensile strength of 200-400 g, maximum 500 g. When the penile tissues get used to stretching, you should switch to a more serious function: 6-8 hours a day (not necessarily continuously) with a load of 1, 1 kg. It is possible to use the extension to the maximum length (power traction) only from 4 weeks.
Power Development Program:
- Unscrew the extension along the length of the penis in an erection, stretching 300-600 g.
- When worn, the load can increase up to 1 kg.
- Wear for 2 hours a day without a break or spend 2 sessions of 1. 5 hours. One day off per week is required.
It is important to measure the length of the penis (stretched, not erect) after each workout. The increase shows the effectiveness of the selected program. If the penis is reduced, then it is necessary to rest for 2-3 days.
For a year, with the help of a vacuum extension, it is possible to increase the length of the penis by 3-4 cm and its circumference by 1 cm. In young people, growth occurs faster than in mature men, due tohigh tissue elasticity. The result also depends to a large extent on the density of the protein coating.
Contraindications
Before buying a vacuum extension, you should consult a doctor - it will help you detect the presence of contraindications to its use. The main ones include the following:
- Violation of blood clotting, fragile vessels. The vacuum will cause hematomas to appear.
- Prostate adenoma, prostatitis.
- Hernia.
- Sexually transmitted infections.
It is dangerous to use vacuum expanders when you are under the influence of painkillers, drugs or alcohol. It is not desirable to place the device at night - in a dream it is easy to miss the moment of the onset of oxygen starvation of the tissues due to excessive compression and spontaneous night erections are also dangerous.
Overview of popular models
Most urologists and andrologists recommend to their patients a vacuum system with a vacuum adhesive for penis enlargement. The soft film protects the head from damage by preventing direct exposure to vacuum. The vacuum adhesive model is also considered comfortable and effective. The kit includes camera, pear, rods, sets of membranes of various sizes, expansion rods, gels. There are detailed instructions on how to put on and put on the device properly. The maximum extension length is 32 cm.
There is a kit to upgrade the expansion belt and loop. However, its cost is so high that it is easier to buy a vacuum extension.
The Korean extension is positioned by the manufacturer as the most comfortable to use with an additional head magnification function. Fastened with vacuum glue. The kit includes 3 membranes, 8 screw expansion pins.
Method of use:
- A film of suitable diameter is stretched at the edges of the chamber, lubricated with lubricant (along with the head of the penis).
- The camera is mounted on the bars.
- The shaft of the penis is placed in the extension, the head is screwed into the chamber.
- The pear pumps air.
The device from a Swiss company is a vacuum extension designed for long-term use. According to men, it is recognized as the most comfortable. The kit includes 3 vacuum chambers with condoms attached on them, 4 cuffs, 2 protective caps, a pump. The model includes a belt fastening system (stretcher), which allows the use of the extension in public places.
Instructions for use:
- A protective cap is placed on the head.
- The penis is screwed between the extension rods, the rods are wound until the optimal degree of tension is reached.
- The head is placed in a chamber of suitable size (a template is attached to determine the size), a condom is wrapped in a part of the trunk.
- An accordion pump is attached to the chamber, with the help of which the air is pumped out.
If necessary, the rods are removed, a member with a camera on the head is pulled into the belt with a belt.
Some people make homemade extensions using bicycle pump cases, plastic, silicone and plumbing fittings. It is very difficult to make a really functional and safe device with your hands. In terms of quality, such crafts are usually inferior to the cheap Chinese extension.
Critics
Man, 44 years old: "I have been wearing the device with a belt stretcher for half a year now. The increase in length was 2 cm - a significant result. I supplement the traction with jelq and hanging weights, but rarely.
Man, 25: "I ordered a Chinese device and I'm thinking of returning it or replacing it with a Korean one before it's too late. It is uncomfortable to wear, the penis is compressed to the point of colic, there can be no question of effectiveness in such situations.
conclusion
Swiss, Korean and German vacuum expanders are officially recognized as effective means of penis enlargement. Equipped with detailed video instructions, which eliminate misuse. It is important to keep in mind that regular use of an extender is just as important as its quality.