MOBILE ISOLATION HELMET
An invention won “Best Invention Design” award and numerous recommendations from many prestigious doctors and organizations.
Award-winning design, recommended by doctors
MOBILE ISOLATION HELMET
Award-winning design, recommended by doctors
Open CC license
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Designed to maximize comfort and communication.
Vihelm is an invention to protect both wearer and the people around from airborn pathogen and from touching contaminated objects. Vihelm is designed to maximize comfort and communication.
Vihelm doesn’t require people not to touch your face but allow people to touch safely.
FEATURES & BENEFITS
Multi-layered filter
Vihelm’s multi-layered filter keeps out all health threats. A nonwoven filter blocks respiratory droplets while a HEPA filter captures 99,97% particulate matter down to 2.5 microns in width.
Superior respirator blower
The superior blower provides 6 cubic feet of purified air every minute, meeting NIOSH standards. Run like crazy and you are still able to breathe clean, purified air to your heart’s content.
Exhale valves
Two exhale valves are placed on two sides near the bottom of the helmet, helping maintain positive pressure inside the helmet. Each valve is covered by nonwoven so the air out is also filtered, keeping the people around safe.
Built-in glove
The most ingenious feature is a built-in glove that allows safe access to the face. You can wipe your face, scratch your nose or rub your eyes at ease.
Built-in side pockets
You can store personal items like tissues or glasses or even your favorite snack in 2 pockets attached to both sides of the helmet. So it won’t get messy if you sneeze. And the snack bar would be a life saver if you work long shifts or have little to no breaks.
Top holes
There are 6 holes on top of the helmet. You can put your finger in and scratch the area around the hole. 6 holes mean you get access to almost the entire top area.
Wide-viewing visor
We design a wide-viewing visor to give you a perfect peripheral vision and help you show your facial expressions.
Unblocked ears design
The helmet & hood are designed to leave your ears unblocked so your listening is unaffected either.
FEATURES & BENEFITS
Multi-layered filter
Vihelm’s multi-layered filter keeps out all health threats. A nonwoven filter blocks respiratory droplets while a HEPA filter captures 99,97% particulate matter down to 2.5 microns in width.
Superior respirator blower
The superior blower provides 6 cubic feet of purified air every minute, meeting NIOSH standards. Run like crazy and you are still able to breathe clean, purified air to your heart’s content.
Exhale valves
Two exhale valves are placed on two sides near the bottom of the helmet, helping maintain positive pressure inside the helmet. Each valve is covered by nonwoven so the air out is also filtered, keeping the people around safe.
Built-in glove
The most ingenious feature is a built-in glove that allows safe access to the face. You can wipe your face, scratch your nose or rub your eyes at ease.
Built-in side pockets
You can store personal items like tissues or glasses or even your favorite snack in 2 pockets attached to both sides of the helmet. So it won’t get messy if you sneeze. And the snack bar would be a life saver if you work long shifts or have little to no breaks.
Top holes
There are 6 holes on top of the helmet. You can put your finger in and scratch the area around the hole. 6 holes mean you get access to almost the entire top area.
Wide-viewing visor
We design a wide-viewing visor to give you a perfect peripheral vision and help you show your facial expressions.
Unblocked ears design
The helmet & hood are designed to leave your ears unblocked so your listening is unaffected either.
Drinking straws valve
Users can use drinking straws when wearing headgear and safe for long period usage.
AN AWARD-WINNING INVENTION
We proudly present to you our awards proven by TORONTO INTERNATIONAL SOCIETY OF INNOVATION & ADVANCED SKILLS (TISIAS) and INTERNATIONAL INVENTION INNOVATION COMPETITION IN CANADA (ICAN).
GET BACK TO A NEW NORMAL LIFE with VIHELM.
Return to your new normal life - safer - more convenient with VIHELM.
VIHELM can make your new normal life more comfortable, more convenient and more productive.
Return to your new normal life - safer - more convenient with VIHELM.
VIHELM can make your normal life more comfortable, more convenient and more productive.
DISCOVER PROTECTION SYSTEM
HOW TO PUT ON THE HELMET?
PRODUCTS
Helmet specifications:
| Length | 12.7” – 32.3cm |
| Width | 9” – 23cm |
| Height | 11.8” – 30.1cm |
| Weight | 1.5lb – 0.7kg |
VIHELM
Version 5
January 2021
VIHELM version 5 comes with design which can be easily combined with your outfit
HELMET SPECIFICATIONS:
| Length | Width | Height | Weight |
| 12.7” | 9” | 11.8” | 1.5lb |
| 32.3cm | 23cm | 30.1cm | 0.7kg |
PRODUCTS
Helmet specifications:
Free size (with 2 drawstrings for fitting)
VIHOOD
Version 2
June 2021
HELMET SPECIFICATIONS:
| Length | Width | Height | Weight |
| 12.7” | 9” | 11.8” | 1.5lb |
| 32.3cm | 23cm | 30.1cm | 0.7kg |
CERTIFIED BY AN INDEPENDENT LAB
CO2-SAFE
CO2 Safe-level:
2471 PPM (0.2471%)
OSHA’s The 8-hour TWA PEL: 5,000 ppm
99.97%
PM2.5 Filtration Efficacy
99.97%
BREATHABLE
Blower Strength:
780 L/M (27 CFM)
Airflow To Helmet:
170 L/M (6 CFM)
NIOSH’s Standard: 170 L/M (6 CFM)
BREATHABLE
Humidity Increase:
6%
Temperature Increase:
0.3°C (0.54°F)
CO2-SAFE
CO2 Safe-level:
2471 PPM (0.2471%)
OSHA’s The 8-hour TWA PEL: 5,000 ppm
99.97%
PM2.5 Filtration Efficacy
99.97%
BREATHABLE
Blower Strength:
780 L/M (27 CFM)
Airflow To Helmet:
170 L/M (6 CFM)
NIOSH’s Standard: 170 L/M (6 CFM)
BLOWFUL
Humidity Increase:
6%
Temperature Increase:
0.3°C (0.54°F)
VIHELM EXPERIMENTS
Double the comfort with Vihood
Besides Vihelm the Mobile Isolation Helmet, we also offer a lighter version called Vihood. It’s a respirator hood that has all essential features of Vihelm but is more suitable for day-to-day situations.
CUSTOMERS' TESTIMONIALS
TESTIMONIALS
UNDP
"The helmet can be used in all cases of infectious diseases and is efficient, easy and comfortable to use, affordable and mass producible. It utilizes the Glovebox concept to fulfill user’s needs, for example: scratching face itches, wiping off sweat, sneezing, cleaning helmet’s visor, which are crucial for frontline workers to ensure comfort and endurance"
Leave No One Behind (LNOB). (2020). "Emergency innovation key to COVID containment is central to recovery in Viet Nam"
WHO
Dr. Kidong Park, WHO Representative in Vietnam, and other professionals congratulated the team for such an innovative idea and gave the team advice as the device may have the potential to be used in isolation settings and polluted, toxic environments.
Thong Nhat Hospital
"If Vihelm can go into production with medical safety, it will become a great support for the frontline doctors.”
- Prof. Le Dinh Thanh, DIRECTOR of Thong Nhat Hospital in Ho Chi Minh City -
UNDP
"The helmet can be used in all cases of infectious diseases and is efficient, easy and comfortable to use, affordable and mass producible. It utilizes the Glovebox concept to fulfill user’s needs, for example: scratching face itches, wiping off sweat, sneezing, cleaning helmet’s visor, which are crucial for frontline workers to ensure comfort and endurance"
Leave No One Behind (LNOB). (2020). "Emergency innovation key to COVID containment is central to recovery in Viet Nam"
WHO
Dr. Kidong Park, WHO Representative in Vietnam, and other professionals congratulated the team for such an innovative idea and gave the team advice as the device may have the potential to be used in isolation settings and polluted, toxic environments.
Thong Nhat Hospital
"If Vihelm can go into production with medical safety, it will become a great support for the frontline doctors”.
- Prof. Le Dinh Thanh, director of Thong Nhat Hospital in Ho Chi Minh City.
PRODUCTS IMPROVEMENT ROADMAP
November 2020
November 2020
Version 4
Version 4
December 2020
Motorcycle Helmet
Motorcycle Helmet
VIHELM in the media:
Timeline
VIHELM has completely developed and designed the prototypes. VIHELM hopes to receive support from all individuals, organizations, and governments of countries to improve products with more sophisticated features that optimize the helmet’s protection mechanism.
In the future, VIHELM can be an essential product against the threats of future respiratory viruses.
Our Target:
$1,000,000
Pre-order Packages
Please choose a package that suits you.
