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More Powerful Traction
Compared with the WG30, WG50 provides higher traction force and support area by 32% and 20%, respectively. Powerful air pillars lift the upper body to produce an average of 3mm space between the lumbar vertebrae and maintain dislodged intervertebral distances. -
Useful for treating multiple conditions
It is an effective treatment for herniated disc and spinal stenosis, among others, that uses air pressure to give traction treatment at spine and alleviate the pressure on sore muscles. -
Non-surgical treatment for back pain that allows patients to engage in daily activities
Free yourself from chronic back pain without surgery. In cases where surgery is not recommended, Disk Dr. WG50 is the solution for you. -
Double belt design
Registered in the U.S., China, and Japan as well as in Korea, the double-belt design unique to WG50 effectively distributes abdominal weight to support the spine more firmly and comfortably.
WG50 Operation Video
Why WG50?
WG50 Clinical
Revolutionizing disc treatment

Researched and developed by the
¡°Changeui Medical Annex Research Institute¡±
and verified by the
¡°Orthopedic Surgery Department of Inje University Seoul Paik Hospital¡±!
As the world¡¯s best air injection-type lumbar traction belt, Disk Dr. is an officially approved medical device.
Disk Dr. has been developed after conducting thorough research and analysis on the habits of patients suffering from lumbar pain. Furthermore, high treatment effects and reliability were verified by a number of clinical trials conducted under long-term support and counsel from an expert medical team.
While physical therapy or drug injection treatment shows pain reduction in 63.4% of cases, treatment using Disk Dr. demonstrates pain reduction in 90.5% of cases. Moreover, whereas physical therapy or drug injection treatment shows effects (improvement~full recovery) in 5.5% of cases, which is a very small portion of all cases, treatment using Disk Dr. exhibits effects (improvement~full recovery) in 63% of cases or 12 times more than the abovementioned treatment options. These results verify Disk Dr.¡¯s considerable quantitative and qualitative excellence in reducing lumbar pain.

Experimental results show that Disk Dr. reduces disc pressure by 25% on the average and retracts up to 50kg of upper body weight to minimize load on the spine and disc. Moreover, it increases internal abdominal pressure by up to 20%, thereby leading to the proper arrangement of the spine through the diffusion of spinal load and shift of center of gravity toward the spine.
for better quality of life
¡¤ Versatile application of Disk Dr.
Disk Dr. is very effective for diverse types of ¡°lumber diseases,¡± and it can be used in combination with other types of lumbar treatments.
¡¤ Disk Dr. is convenient
Disk Dr. has been developed considering diverse factors.
The user can adjust the wearing time and air pressure in accordancd with the symptoms and lumbar pain

The user can conveniently carry Disk Dr. anywhere

Diskdr. Is very convenient to use. (NO electricity, NO drug, NO expiration date)

There is no additional cost after purchase.

While wearing DiskDr. The user can enjoy light exercise and freedom of movement in everyday life

When worn inside the clothes, it does not show on the outside.

There are no lumbar-related side effects, complications, or aftereffects.
technology to change the era
¡¤ Unique verified medical technology of Disk Dr.
¡¤ Excellent pressure reduction, lumbar pain treatment technology

VAP¢â (Vertical Air Pressure Technology)
As the most effective traction treatment technology for lumbar pain, VAP¢â technology involves a high-pressure air pillar vertically retracting around 50kg of weight for the spine. The portion of the spine that has been retracted by VAP¢â technology becomes weightless and decompressed. Treatment of lumbar pain is achieved by reduced pressure on disc, increased intervertebral distance, and recovery of herniated disc.
RMS¢â (Reinforcing Muscular Strengthening System)
The RMS¢â system is Changeui Medical¡¯s unique innovative medical technology that overcame the limits of ¡°traditional traction belts, which weaken the waist when worn.¡± When Disk Dr. retracts the spine, the RMS¢â system uses air pillar to pull and relax spinal muscles to stimulate and strengthen them. The wearer¡¯s exercise capacity is immediately improved, and the damaged waist muscles quickly recover to allow fast rehabilitation.
concerns for people
¡¤ Disk Dr. is convenient.
Disk Dr. has been ergonomically designed for comfortable long-term treatment and wearing experience. More than 70% of actual users wear Disk Dr. for 6~12 hours a day.



- Soft, sturdy, superfine fiber for fabric finishing
- Functional material to suppress germ proliferation
- Weight reduction of the product through urethane high-frequency conjugation
- Automatic air prevention device to block air and prevent reflux
- Composed of multiple materials to enhance wearing experience, functionality, and esthetics
- Vertically concentrated air pressure to allow high traction capacity using low air pressure
¡¤ Would you recommend Disk Dr. to others?
Through its excellent treatment effects and functionality, Disk Dr. has made significant contribution to improving the quality of life for patients suffering from lumbar pain. Moreover, its effect has been verified by numerous patients and many reputable hospitals worldwide. Users of Disk Dr. report high satisfaction and continue to introduce Disk Dr. to their friends and families. We believe that users have recognized the value of Disk Dr. through their experience.
WG50 Component & Size

Component

Contents | Traction belt + Hand pump + Laundry bag + Usermanual |
---|---|
Material | Inner belt – Cotton, Outer belt – Artificial leather, Pump – Plastic etc. |
Color | Traction Belt – White+Blue, Pump – Gray |
Weight | Traction belt(S standard) 360g, Pump 250g |
Effect | Purpose of treating Herniated disc, Stenosis etc by traction through injecting air |
Size
Size | Length | Height (before inflation) | Height (after inflation) | Waist Measurement |
---|---|---|---|---|
S | 897mm | 130mm | 200mm | 62~66cm [24~26inch] |
M | 998mm | 130mm | 200mm | 67~76cm [27~30inch] |
L | 1080mm | 130mm | 200mm | 77~83cm [31~33inch] |
XL | 1166mm | 130mm | 200mm | 84~91cm [34~36inch] |
2XL | 1251mm | 130mm | 200mm | 92~99cm [37~39inch] |
3XL | 1337mm | 130mm | 200mm | 100~106cm [40~42inch] |
4XL | 1435mm | 130mm | 200mm | 107~114cm [43~45inch] |