Providing mechanical prosthetic hands free of charge for all who need them. Through the generosity of donors like you, we work with individuals and organizations around the world to …

The LN4 prosthetic hand is a low-cost, light, durable, and functional prosthetic hand. Ernie Meadows, Michael Mendonca, and Maurice LeBlanc, an award-winning mechanical engineer …

LN4 Hand Foundation Support Portal For New or Existing Ambassadors as well as Ambassador Organizations

An upper limb prostheses can determine whether or not an individual can obtain or keep employment, contribute to household duties, or provide an increased sense of independence. …

The LN4 hand can help restore functionality in people who suffer from diseases requiring amputation or from limbs lost in traumatic incidents. We want everyone who requires a …

How to Fit & Use a LN4 Hand Click here for videos on fitting and using a LN4 Hand

The LN4 prosthetic hand is low-cost, lightweight, durable, and functional. Ernie Meadows, Michael Mendonca and Maurice LeBlanc, an award-winning mechanical engineer specializing in …

We manufacture a durable yet rudimentary prosthetic hand with no electric parts, and with the help of our partners, we distribute it across the globe. We recognize that increased mobility …

We partner with hospitals, medical clinics, non-profit organizations, and community leaders in order to ensure that these places have access to LN4 hands. After a conversation and efficient …

Michael Mendonça, LN4 Foundation's previous President, features how to properly fit and use the LN4 prosthetic hand. Michael is still very active as both a Board Member and an Ambassador …