Research rooted in concern for the elderly in a regional area has given birth to a promising digital innovation. Wa Ode Tanti, a researcher from the UII academic community, is designing ElderCare Monitor, a health monitoring application aimed at bridging the care gap between families, communities, and formal health facilities in Muna Regency, Southeast Sulawesi.

The background for this research is a demographic phenomenon occurring in many parts of Indonesia, including Muna: a growing elderly population. However, this increase in life expectancy is often not accompanied by an improvement in quality of life. Many seniors face complex health challenges, while the support systems around them are not yet fully prepared.

In Muna Regency, this reality is reflected in the low participation rate of the elderly in the Elderly Integrated Health Post (Posyandu Lansia). Many of them lack access to adequate health information regarding degenerative diseases, nutrition, or physical activity. Furthermore, the family, as the primary care unit, is often not systematically involved in health monitoring, creating a cycle of reactive rather than preventive care.

Eldecare Poster

Facing this situation, ElderCare Monitor is designed as a human-centered solution. Its development process utilizes a design thinking approach, a methodology that emphasizes empathy for the user. This means the application is not built on the developer’s assumptions, but on real needs identified through interviews and direct observation with the elderly, their families, and health workers.

The primary goal of this approach is to ensure the final application is genuinely user-friendly for all parties. For the elderly or their families, the interface is designed to be simple for reporting vital data or symptoms. For Puskesmas officers, the app provides a structured platform to receive and analyze this data.

The core feature of ElderCare Monitor is its ability to create a collaborative care ecosystem. A child or relative can regularly input their parent’s health data—such as blood pressure, blood sugar levels, or daily complaints—into the application. This data can then be accessed in real-time by a designated health worker at the Community Health Center (Puskesmas).

This model transforms the care paradigm. The family is no longer a passive bystander but an active partner to medical professionals. On the other hand, health workers can efficiently monitor dozens of elderly individuals in their area without waiting for physical visits, allowing for early intervention if signs of deteriorating conditions are detected.

Wa Ode Tanti hopes her research will make a tangible contribution that goes beyond a technological product. Her vision is to “realize elderly care that is more humane, collaborative, and community-based.” It is about restoring dignity and attention to seniors through empowering technology.

Wa Ode Tantri

The research also beautifully illustrates how technology can serve as a bridge. It not only connects the formal health system with local wisdom in caring for parents but also strengthens the bond between generations within a family through shared caregiving responsibilities.

This relevant and impactful research project has received recognition and funding support from the Directorate of Research, Technology, and Community Service (DRTPM) of the Indonesian Ministry of Education, Culture, Research, and Technology. This support affirms the importance of innovations born from the real needs of society and that have the potential to be replicated in other regions with similar challenges.

Amidst Indonesia’s geographical complexities, a lecturer from the Master of Informatics program at Universitas Islam Indonesia (UII), Izzati Muhimmah, S.T., M.Sc., Ph.D., is leading research that could potentially revolutionize the national health distribution system. She is developing VaccarBio, a prototype smart vaccine carrier box designed to be the frontline defense in preserving the quality and efficacy of vaccines to the most remote service points.

The problem this research targets is not trivial. Vaccine quality is highly dependent on temperature stability within a system known as the cold chain. The slightest disturbance, especially fluctuations outside the standard 2-8 degrees Celsius range, can permanently damage the vaccine’s contents. This not only results in financial losses from wasted vaccines but also endangers public health by potentially reducing the effectiveness of immunization programs.

This challenge is exacerbated in an archipelagic nation like Indonesia. The process of distributing vaccines from central warehouses to provinces, then to districts and cities, and finally to Community Health Centers (Puskesmas) or Integrated Health Posts (Posyandu) in remote areas is often lengthy and crosses difficult terrain. It is here, in the “last mile” of distribution, that the cold chain is most vulnerable, where conventional methods often fail to maintain the ideal temperature.

In response to this challenge, VaccarBio emerges as an integrated technological solution. This device is not merely a standard cooling box relying on passive frozen ice packs. VaccarBio is engineered with an active cooling system powered by a portable source, enabling it to independently and consistently maintain the chamber’s temperature according to set standards.

The intelligence of VaccarBio lies in its digital control system. A control panel allows officers to set and monitor the temperature with precision. This feature drastically reduces the risk of human error and provides certainty that the box’s internal environment remains in optimal condition—an assurance difficult to obtain from passive cooling methods.

The next layer of technology is the integration of the Internet of Things (IoT). Each VaccarBio unit is equipped with sensors that track not only temperature but also geographical location (GPS) and device power status. This data is transmitted in real-time to a data center or a monitoring application. Consequently, distribution managers can supervise the journey of every vaccine remotely, identify potential issues before they occur, and ensure full accountability throughout the delivery process.

Izzati Muhimmah, as the lead innovator, stated that the vision behind this project extends beyond simply creating a device. “Hopefully, this technological invention will be beneficial in preserving vaccine quality during distribution to peripheral points,” she remarked. She emphasized that the ultimate goal is to ensure every patient receives the optimal benefits of the vaccine.

By maintaining vaccine quality, the risk of Adverse Events Following Immunization (AEFI/KIPI) that might be caused by damaged vaccines can be minimized. “This is about quality assurance and safety for vaccine recipients across the country,” Izzati added.

The development of VaccarBio is a tangible example of how higher education institutions like UII play an active role in producing solutions for national problems. The project also opens the door wide for collaboration between academia, industry, and government. Students, particularly from the Master of Informatics program, are invited to contribute to further research and development.

Ultimately, innovations like VaccarBio are an investment in the future of Indonesia’s health security. By ensuring every precious dose of vaccine reaches its destination in perfect condition, this technology not only supports routine immunization programs but also enhances the nation’s preparedness in facing potential future pandemics.