This non-profit is using 3D-printing technology to give refugees the gift of hearing

• The rapidly advancing technological landscape is enabling innovative solutions to bridge the healthcare access gap across the world.Not-for-profit organization 3DP4ME uses additive manufacturing, or 3D printing, to provide hearing aids for children in Jordanian refugee camps.The company’s work highlights how advanced manufacturing techniques are vital in creating a more equitable and inclusive future of healthcare for all.

What if new technology could help improve the lives of those less fortunate and without access to services we take for granted? 3DP4ME, a not-for-profit organization working in Jordan, is addressing this issue using 3D printing to provide hearing aids to refugee children, who would otherwise have no access to a hearing solution.In a rapidly advancing technological landscape, innovative solutions are emerging to bridge the healthcare access gap for underserved communities around the world – and one such groundbreaking approach lies in additive manufacturing, also known as 3D printing. Instead of shaping or cutting materials as in traditional manufacturing, additive manufacturing adds material in a controlled manner to create the desired object.

3DP4ME (3D Printing for ME) is a US-based non-profit organization dedicated to improving the lives of individuals with hearing loss in underserved communities in Jordan. With a vision to establish a state-of-the-art manufacturing facility equipped with advanced 3D scanning, design and printing capabilities provide scalable solutions for various assistive devices to those in need. Through these, 3DP4ME combines cutting-edge technology with a humanitarian focus to make a lasting impact. Hearing loss poses a significant and multifaceted challenge in Jordan and Syria, influenced by factors such as chronic middle ear infections, medication toxicity, genetic disorders and sound pollution.The prevalence of hearing impairment in the country demands urgent attention due to its wide-ranging ramifications.

Insufficient access to quality hearing healthcare leads to compromised educational opportunities, communication difficulties and social isolation for the affected population. Additionally, hearing impairment takes a toll on families and individuals, limiting their livelihoods and prospects for employment.By collaborating with other international NGOs, adopting innovative localization techniques and providing a comprehensive support system, 3DP4ME aims to ensure that beneficiaries receive the necessary care, support and resources to thrive in their daily lives.

Through their advanced technology, personalized approach, and holistic support, 3DP4ME seeks to empower individuals with hearing impairments and improve their communication abilities – thereby positively transforming their lives. 3DP4ME also works with other international NGOs in order to pool resources, share expertise and extend the initiative’s impact. Partners bring their expertise, as well as advocate for inclusivity, accessibility and equal opportunities for those with disabilities.

Dozens fitted with 3D printed hearing aids

So far, 3DP4ME has provided 52 children with custom-fit hearing aids by taking a 3D scan of their ears to create a silicone earmould. Recently, the organization received a list of 500 potential candidates with hearing loss to help them identify and reach individuals in need.Sam Onukuri, former head of 3D Printing Innovation and Customer Solutions at Johnson & Johnson and advisor to 3DP4ME, believes the digital workflow for 3D printing, instruments and templates for medical devices can transform the clinical outcomes and efficiency of surgeries.Onukuri also says that digital work enables personalized solutions for patients and democratizes access to healthcare, adding there have been significant technological advancements through artificial intelligence (AI)-enabled algorithms to read and extrapolate patient scans, including low-dose CT, to create digital anatomical models with high accuracy. This advancement has greatly improved the speed and accuracy of personalized design based on the digital anatomical model. 3D scanning and printing technology also enables rapid customization of hearing aids and improves geographical access to healthcare. Additionally, the comprehensive support system, including speech therapy sessions and regular follow-up visits, ensures a holistic approach to rehabilitation and monitors progress.

Power of advanced manufacturing in healthcare

The pioneering work of organizations like 3DP4ME in providing 3D-printed hearing aids in Jordan exemplifies the power of technology to bridge the gap in healthcare and improve the lives of those in need. In addition to hearing aids, 3D printing can facilitate the production of prosthetics, orthotics, dental devices and more, enabling tailored healthcare solutions on a larger scale. However, their mission is not without challenges.

Addressing material limitations, technical expertise and education requires continuous research, advancements, and collaboration among industry stakeholders. As 3DP4ME and others continue to explore and harness the capabilities of advanced manufacturing, a more equitable and inclusive future of healthcare is on the horizon.We encourage everyone in the industrial ecosystem to actively consider leveraging advanced manufacturing to drive responsible industry transformation. By embracing collaboration and being creative about applying advanced technologies such as 3D printing, we can usher in an era of progress that leaves no-one behind.