RESEARCH & DEVELOPMENT

Doctors Man’s Approach

Doctors Man cooperates with Japan’s authoritative hydrogen medical research institutions to jointly carry out hydrogen medical research to promote the common development of medical research and hydrogen industry.

TECHNOLOGY DEVELOPMENT

We continuously conduct our technology development.

Doctors Man’s technicians have focused on hydrogen technology research for decades with craftsmanship spirit. Doctors Man’s leading product technology is the crystallization of their wisdom and experience.
As a pioneer in the hydrogen industry, Doctors Man not only continuously challenge the world’s latest technological difficulties to develop new products, but also having supported other companies to upgrade their technologies in recent years.

MEDICAL RESEARCH

We Doctors Man jointly carry out hydrogen preventative medical research with Japan medical institutions.

Hydrogen has been recognized for its effectiveness in preventing Parkinson’s disease and Alzheimer’s disease as “the only antioxidant that has no side effects and can penetrate through the blood-brain barrier.” In addition, the total number of research papers in the medical field has exceeded 1,500, and the Ministry of Health, Labor and Welfare has certified hydrogen treatment as advanced medical treatment.
Our main joint research institutions are : Keio University School of Medicine, Showa University School of Medicine ER, Yokohama University Pharmacy, Kitasato University School of Veterinary Medicine, Nippon Veterinary and Life Science University, Gifu University Faculty of Applied Biological Sciences, etc.

PATENTED TECHNOLOGY

Technical image of Doctors Man's patented hydrogen dissolution method

PRESSURIZED DISSOLUTION NANO BUBBLING SYSTEM

The patented special hollow-fiber membrane allows only hydrogen gas to permeate, so that the
purity of hydrogen can reach more than 99.99%, which ensures hydrogen water safer and higher
purity. Pressurized structure and special nanotechnology ensure that hydrogen water
concentration is as high as 2.4-3.6ppm.

* Dissolved hydrogen concentration test : 60 /hour x continuous water discharge 8 hours = 480ℓ
* Patent No. 6185445

HYDROGEN GENERATION CORE: DM CELL
(Doctors Man Hydrogen and Oxygen Separation Electrolyzer)

This core hydrogen generation electrolyzer is originally developed by Doctors Man.
It is a hydrogen and oxygen separation unit. It has ultra-high stable hydrogen generating capacity
at least 12,000 liters of water, which means it can reach about 10 years or more service life.
There are two types; Pressurized hydrogen gas dissolution type and Water electrolytic dissolution type.

* Patent No. 6371489

HYDROGEN CONCENTRATION INDICATOR

This figure shown on the indicator is a real-time detected actual dissolved concentration,
so consumers can observe the actual concentration of hydrogen water when drinking instead
of the theoretically measured concentration.
By this indicator, we have solved the problem that users are not able to accurately measure
the concentration of hydrogen water.

* Patent No. 6521773

PORTABLE HYDROGEN GAS INJECTOR

The patented technology of alloy pressure storage hydrogen tank is an epoch-making new
technology. In addition to patented technology of check valve, the perfect combination of
these two technologies has formed this unique brand.

* Patent No. 5710039
* Patent No. 5710050 concentration.

Prevention of air backflow check valve integrated bottle cap

After high pressure hydrogen gas is injected into bottled water, this vacuum check valve cap
can maintain the stability of internal pressure and prevent air from entering the bottle, so that
the concentration of hydrogen gas dissolved in water will not drop.

* Design Registration No. : 1552712.

Dedicated hydrogen water storage container: H2-BAG

This dedicated hydrogen water storage container can keep hydrogen concentration for 7 days.
Its internal structure and check valve are patented technologies.

* Patented in : Japan , USA , China Mainland, Hong Kong , Taiwan , and Korea