The impact of technology on elderly care: a revolution in the geriatric sector

The aging population is one of the greatest social and health challenges of the 21st century. According to data from the National Institute of Statistics (INE, 2022), in Spain there are more than 3.2 million people with disabilities or limitations in their daily lives, of whom 677,300 are over 80 years old. This reality raises the urgent need to rethink care systems and commit to more efficient, personalized, and sustainable models. In this context, technology has become a great ally.

The World Health Organization (WHO), in its World Report on Ageing and Health (2015), defines healthy ageing as the process of promoting and maintaining functional capacity that enables well-being in old age. However, not all older people age under equal conditions. Many face risks of frailty, dependence, and isolation. This is where technology can make a difference.

Aware of this situation, the WHO has promoted the Global Action Plan on Dementia Response 2017-2025, which proposes a comprehensive approach that includes not only people with dementia but also their caregivers, highlighting research and innovation as fundamental pillars.

Technology at the service of care: an unstoppable transformation

In recent decades, advances in digital technologies have completely transformed the way we live and care for ourselves. The integration of tools such as artificial intelligence, robotics, telemedicine, and smart devices in the geriatric field is redefining care models.

1. Artificial Intelligence: detection, prediction, and personalization

Artificial intelligence (AI) is no longer science fiction. Its ability to process large volumes of data in real time enables the development of predictive systems that detect health risks, monitor chronic diseases, and assist in clinical decision-making. In geriatric care, AI is applied for:

• Early diagnosis (e.g., early detection of Alzheimer’s disease).
• Analysis of behavior patterns to prevent falls or disorientation.
• Personalization of treatments and care based on patient profiles.

In addition, AI integrated into mobile applications and health platforms has opened the door to self-management of health by users themselves.

2. Comprehensive Person-Centered Care (AICP): humanism and technology

Technology cannot, and should not, replace human interaction. That is why it must always be implemented within the framework of Comprehensive Person-Centered Care (AICP), which prioritizes individual values, preferences, and needs.

In nursing homes, new technologies allow for:

• Learn about each resident’s life history (apps such as Envita4).
• Design personalized therapeutic activities.
• Promote social interaction with tools such as interactive tablets (Yeti tablets) or virtual reality.
• Maintain ties with family members by sharing important moments or reporting changes in health status.

The Connex Spot Monitor (CSM) from Equimed is a modern, easy-to-use tool designed for fast and accurate patient monitoring, especially for older adults. Its main features include:

• Quick and secure login: One-click login, compatible with systems such as Imprivata®.
• Blood pressure in just 15 seconds: Thanks to SureBP® technology
• More accurate measurements: Averages results for better detection of hypertension.
• Integrated thermometers: Compatible with SureTemp® Plus and Braun ThermoScan® PRO 6000.
• Blood oxygen measurement (SpO2): With Masimo®, Nellcor®, or Nonin® SpoO2 sensors.
• Respiratory rate: Uses Masimo® RRp® technology, no additional sensors required.
• Easy connection to clinical system (EMR): Via Wi-Fi, Ethernet®, Bluetooth®, or Bluetooth Low Energy.
• Automatic entry of height, weight, and BMI: With scales such as SECA.
• Early alerts: Helps detect potential patient complications early.
• All-in-one: Captures all vital signs in less than a minute, from a clear and easy-to-use touchscreen.
• Adaptable design: Adapts to the needs of the medical center with different configurations.

The CSM Monitor is a practical, fast, and reliable solution to improve patient care and facilitate the work of medical staff.

3. Telemedicine: healthcare without barriers

Telemedicine has established itself as an essential tool, especially in the wake of the pandemic. In geriatrics, it enables:

• Virtual consultations without the need to travel.
• Monitoring of chronic diseases.
• Coordination between healthcare centers and nursing homes.
• Electronic prescription and renewal of treatments.

Several studies have shown that online interventions improve cognition, mental health, and quality of life in older adults.

4. Robotics and home automation: digital caregivers

Robotics is revolutionizing elder care through two main types of solutions:

• Service robots: they help with household chores, medication reminders, and mobility.
• Companion or therapeutic robots: they improve mood, stimulate cognition, and combat loneliness.

These robots are already being used successfully with people with Alzheimer’s disease, helping with sensory stimulation and social participation. Therapeutic robotics represents a high value-added solution to the increasing demand for care.

Home automation, meanwhile, allows elements of the home such as lights, blinds, and climate control systems to be automated, facilitating the autonomy of older people and providing comfort and safety.

5. Smart devices: health at your fingertips

Wearables, such as watches, bracelets, or sensors integrated into clothing or footwear, allow continuous monitoring of parameters such as heart rate, blood pressure, glucose levels, and sleep quality. These devices:

• Promote self-care.
• Synchronize with apps and medical centers.
• Alert you to anomalies or falls.

In addition, virtual assistants such as Alexa are also present in many homes, helping to manage appointments, remind you to take medication, or simply entertain you.

One of the greatest desires of older people is to grow old in their own homes, surrounded by their memories and routines. Thanks to technology, this is now possible.

This model not only improves quality of life, but also reduces healthcare costs and relieves pressure on public healthcare systems. However, for it to be viable, it is essential to guarantee internet access, digital literacy, and respect for privacy.

6. Remaining challenges: the digital divide and privacy

Despite progress, there is still a significant digital divide that particularly affects older women, people with low levels of education, and residents of rural areas. Digital inclusion is key to ensuring that technology leaves no one behind.

It is also essential to guarantee data protection and digital security. Systems must respect the dignity and privacy of older people, avoiding any kind of vulnerability.

Benefits and future of technological care

The benefits of integrating technology into geriatric care are numerous:

• Greater autonomy and independence.
• Improved quality and speed of care.
• Reduction in unnecessary hospitalizations.
• Prevention of risks and emergencies.
• Promotion of active and healthy aging.

Public health also benefits “Technologies make it possible to monitor the emergence of outbreaks, promote healthy habits, and better manage healthcare resources. Tools such as electronic health records and big data systems improve coordination between services and avoid duplication.”

Technology is here to stay, and in the field of geriatrics, its impact is profound and transformative. From artificial intelligence to robotics, telemedicine, and smart devices, we are witnessing a revolution that puts older people at the center of the care system.

However, this change will only be effective if equitable access is guaranteed, privacy is respected, and a human approach is always maintained. The combination of technological innovation with the Person-Centered Comprehensive Care model offers us the possibility of building a fairer, more humane, and more connected future for our older people.