CareCam medical

More safety. More relief. More time for real care.

Fraunhofer IGD is researching and developing CareCam medical, an AI-supported, contactless monitoring system for hospitals, care facilities, and home care environments. Using multispectral cameras, CareCam detects medically relevant vital parameters such as pulse, respiration, and heart rate variability, as well as behavioral patterns such as restlessness, pain, stress, attempts to leave the bed, or signs of delirium—entirely without sensors or physical contact.

Care staff and hospitals face major challenges: high patient turnover, increasing documentation requirements, and limited personnel resources. CareCam medical provides an intelligent, preventive, and gentle solution. The technology functions as a digital eye at the bedside, relieving healthcare professionals, increasing patient safety, and enabling early intervention when critical changes occur. Especially in times of staff shortages, CareCam medical creates significant added value: more overview, faster response times, and higher quality of care.

Contactless Vital Sign Monitoring in Real Time

CareCam medical measures vital signs completely without physical contact:

  • Heart rate – detected through minimal skin color changes using remote PPG
  • Heart rate variability – enabling detection of stress or fatigue
  • Respiration and breathing rate – measurable even under blankets or from a distance
  • Signs of temperature changes – derived from multispectral measurements

Benefit: Continuous, contactless monitoring reduces routine measurements for staff, detects deteriorations early, and alerts caregivers when necessary.

AI-Based Behavioral Analysis at the Bedside

Using advanced image analysis, CareCam medical detects:

  • Facial expressions and micro-expressions → indicators of pain, stress, or emotional strain
  • Blink rate and gaze behavior → signs of fatigue, overstimulation, or neurological abnormalities
  • Movement patterns and body posture → e.g., restlessness, immobility, or pain-related behavior
  • Nighttime activity, such as attempts to leave the bed or uncontrolled standing

Benefit: Care staff receive automatic notifications when patients need support—without the need for constant manual observation.

Early Warning System for Critical Health Conditions

By combining vital and behavioral data, CareCam medical can identify early warning signs of:

  • Sudden health changes (circulatory instability, respiratory distress)
  • Early signs of sepsis or infections (based on trends in respiration, temperature, pulse, and skin signals)
  • Delirium, confusion, or disorientation
  • Deterioration in patients suffering from pain

Benefit: Increased patient safety and faster response in critical situations—especially important during periods of high workload.

Prevention of Falls and Pressure Ulcers

Continuous motion analysis makes it possible to:

  • Detect attempts to leave the bed and fall risks at an early stage
  • Identify pressure ulcer risks by detecting inactivity or prolonged time in the same position

Benefit: Fewer falls, improved quality of care, and reduced follow-up costs.

Automated Care Documentation

CareCam medical can automatically record:

  • Changes in patient position
  • Range of movement
  • Trends in vital parameters
  • Unusual events such as restlessness, breathing changes, or stress indicators

Benefit: Reduces documentation workload for caregivers while providing objective and continuous patient data.

Operation Without Wearables – Ideal for Sensitive Patient Groups

Monitoring works completely contactless, without electrodes, wristbands, wiring, or interference with sleep or care routines. This is particularly valuable in:

  • Geriatrics
  • Dementia care
  • Neonatology
  • Intensive care medicine
  • Infection control / isolation environments

Benefit: Gentle, hygienic, and comfortable for patients.

CareCam medical – Key Benefits at a Glance

  • Contactless and hygienic – no wearables, no electrodes
  • Continuous and automated – 24/7 monitoring without additional staff workload
  • Early detection instead of late reaction
  • Relief for care professionals during critical staff shortages
  • Greater safety for vulnerable patient groups
  • Seamless integration into existing systems (interfaces possible)