ALPS: Accelerated Lead Pipe Scale-buildup

 

More than 18 million people in the US are currently at risk of suffering from lead poisoning due to the high amounts of lead in their drinking water. This is usually contained through the slow and natural development of a scale in lead pipes; however, depending on the scale composition and water quality, this scale may dissolve, exposing the population to the deleterious health effects of lead. Once the scale dissolves, it takes years for it to form again, causing well-known health crises like that in Flint, MI. The team has developed a novel, fast and cost-effective technology to solve this problem, termed ALPS (Accelerated Lead Pipe Scale-buildup), an electrochemical method that accelerates the development of a protective scale in lead pipes. By providing an effective and accessible method for controlling lead in drinking water, ALPS will prevent health hazards like that of Flint, MI.

Forget Me Not

Social isolation is a prevalent issue known to cause loneliness, depression, and other health ramifications in the growing population of elderly. While some community programs for isolated elders exist, very few are effective or accessible. Forget Me Not is an intergenerational nonprofit organization that tackles this issue by partnering seniors with teen volunteers in weekly companionship phone calls. Seniors simply sign up for the program and are immediately paired with a trained volunteer who calls them every week. The program allows any older adult to participate with the only requirement being access to a telephone, thus eliminating any physical, geographic, or technological constraints. The calls are mutually beneficial and conducive to the formation of lasting meaningful bonds.

Ecosmart pads

 

Many girls in rural Uganda are frustrated with using cloth and banana fibers to manage their menstrual periods, and the standard pads on the market are too expensive for them to afford. In addition to being uncomfortable, the cloth or banana fiber pads can cause infection. Ecosmart is addressing this problem by developing a sanitary pad made from sugarcane residue that is affordable, high quality, and made locally. By leveraging locally available materials to minimize costs in production, Ecosmart will make low cost pads that will improve menstrual hygiene for girls and women in rural Uganda.

SurgeCare

 

The incidence of surgical site infections (SSI) in low-middle income countries (LMIC) is up to six times higher than in developed countries. SSI can be prevented by ensuring that instruments are clean and sterile between procedures. In the developing world, this proves difficult with limited resources. Current methods for decontaminating surgical instruments involve a bleach soak, which does not effectively remove the organic matter, and the bleach itself is corrosive to the stainless steel tools. SurgeCare is a locally sourced solution in the form of a foot-powered surgical instrument washer, which utilizes pressurized and recycled water, has the potential to provide surgeons in LMIC with clean instruments, thus decreasing the frequency of infection related to surgery.

Loo Lab

In rapidly urbanizing areas, small exhauster truck businesses are unable to keep up with the demand for pit latrine emptying services due to inefficiencies in their operations. Thus, when a latrine fills in most low-income urban areas, manual emptiers use buckets to empty the waste and dump it in the environment. This results in high rates of diseases such as cholera and dysentery. Loo Lab enables exhauster trucks to grow their businesses by improving the efficiency and profitability of their daily operations. Loo Lab’s integrated suite of technologies connects truckers to customers, intelligently routes truckers to clusters of customers, and streamlines payments for emptying services. The technology allows individual trucks to save time and money. This makes it possible for exhauster trucks to expand their customer base, empty more low income customers, and prevent waste from being dumped in the environment.

Lumenda

In developing countries, the cost to diagnose meningitis remains high and therefore many neonates are denied quality healthcare. Approximately 126,000 cases of neonatal bacterial meningitis occur every year in low income countries of which 25–50% develop brain damage and about 40-58% of patients die. The gold standard for diagnosing neonatal bacterial meningitis is a cerebrospinal fluid (CSF) culture. Lumenda provides an accurate and rapid method of diagnosing bacterial meningitis in neonates in low-resource settings. It facilitates rapid intervention and avoids wasteful prophylactic administration of antibiotics by analyzing the optical properties of the CSF to rapidly detect bacterial meningitis at each point along this pathophysiology. The rationale behind the device stems from the clinical observation that CSF turns from clear to opaque when infected with bacterial meningitis.

HopeAssist

hopeassist

The HopeAssist project aims to develop a smartphone based decision support system using the WHO Mental Health Guidelines (mhGAP), that will facilitate General Physicians working in low resource settings, in making better diagnosis and treatment choices for depression patients. The system also includes a Interactive Voice Response (IVR) service that will allow patients to complete preliminary screening questionnaire on the phone at no cost. The pilot project is proposed for rolled out to 10 Physicians in Peshawar (Pakistan), to be tested over a period of 12 months. Based on conservative estimates, 5,500 patients suffering from depression will directly benefit from this pilot project in 08 months of service in this pilot project.

The First Aid Post-Partum Haemorrage Belt

medzyn
Post-partum haemorrhage (PPH) remains the leading cause of maternal death globally despite the significant increase in the number of available interventions. Marked peaks of mortality are recorded more in low resource countries. Team Medzyn’s design solution is a first aid device whose key role is to preserve the mother’s life during referrals or transportation to the health facility. The inflatable first aid haemorrhage belt will be able to stem the bleeding of a haemorrhaging mother. The design is based on the manual external aortic compression technique by a qualified attendant. The belt is to be strapped around the mother as a first aid device to reduce the blood loss and thus increasing the chances of maternal survival. The overall aim is to create an efficient and safe device that is affordable to be adopted in low resource settings as a leading lifesaving first aid.

mDex – Your Smart Sickle Cell Diagnostic Tool

mDex is a smartphone based, low cost, reusable, near-instant point of care diagnostic tool aimed at increasing access to sickle cell diagnostic services in low-resourced areas.This equips medical personnel with no hematology skills to diagnose the sickle cell disease (SCD) accurately to facilitate early diagnosis. Diagnostic tests for SCD are expensive and time-consuming and without “proof” of disease, patients may not be able to receive the care they need in a timely manner. mDex bridges the knowledge gap and the feedback loop between the time of testing and results.