Scientists at the Indian Institute of Chemical Technology (IICT) have developed indigenous dialysis technologies that significantly reduce treatment costs, improving accessibility for patients with chronic kidney disease.

Glimpse:

Announced in April 2026, IICT researchers introduced two cost saving dialysis innovations low cost haemodialyser filters and advanced water purification systems benefiting nearly 20,000 patients in pilot deployments. The technologies can reduce dialysis consumable costs by up to 70%, making treatment more affordable and accessible.

In a major advancement for affordable kidney care, scientists at the Indian Institute of Chemical Technology (IICT), Hyderabad, have developed two indigenous technologies that significantly lower the cost of dialysis treatment. These innovations have already benefited nearly 20,000 patients during pilot deployments.

The breakthrough focuses on two critical components of dialysis: haemodialyser filters and high purity water systems, both of which account for a substantial portion of treatment costs. By optimizing these elements, researchers have been able to reduce overall consumable expenses by up to 70%.

The first innovation involves ultra thin hollow fibre membranes used in haemodialysers devices that act as artificial kidneys by filtering toxins from the blood. Traditionally, India has relied heavily on imported filters costing ₹700–₹1,000. The indigenously developed filters can be produced at just ₹150–₹200, while maintaining global performance standards.

The second advancement addresses the need for ultrapure water, essential for safe dialysis procedures. IICT scientists developed advanced reverse osmosis (RO) and nanofiltration (NF) systems, which not only ensure high quality water but also reduce water and energy consumption by around 25% compared to conventional systems.

Pilot implementations in regions like Kamareddy and Marredpally have demonstrated strong real world performance, enabling dialysis providers to deliver cost effective care without compromising quality. These systems are now being prepared for wider deployment through technology transfer to private healthcare providers.

Beyond cost reduction, the innovation plays a strategic role in reducing India’s heavy dependence on imported medical devices, which currently accounts for a large share of dialysis equipment. By promoting local manufacturing, the initiative aligns with national goals of self reliance in healthcare.

Experts believe that such indigenous solutions could significantly expand access to dialysis, particularly in rural and underserved areas, where affordability and infrastructure constraints often limit treatment availability.