Dementia
Care technology can play an important role in the care of people living with dementia and create greater peace of mind for those affected by dementia, for healthcare professionals and for relatives. Here we discuss what assistive devices are available and what benefits they provide.
- 1. Introduction
- 2. Localization technology for dementia patients
- 3. Advanced safety sensors for dementia patients
- 4. Electronic medicine dispensers for dementia patients
- 5. Communication tools for dementia patients
- 6. Automatic shutdown of appliances for dementia patients
- 7. Aids for everyday activities for dementia patients
- 8. Increased sense of mastery in the context of dementia and assistive technology
- 9. Caregiver support in the context of dementia and assistive technology
- 10. Research and testing in the context of dementia and assistive technology
- 11. Conclusion
Related content:
- Customer story: Richmond Manor's journey with RoomMate: delivering elevated, dignified care for their residents
- Customer story: Reducing falls: First UK care provider to roll out RoomMate across all rooms
- Webinar: Empowering the Care Workforce to Navigate the Future of Dementia Care in the UK
1. Introduction
Assistive technology has increasingly become an important part of the care of people living with dementia, providing greater peace of mind and significant benefits for people living with dementia, healthcare professionals, relatives and society as a whole. Location technology to track movements to prevent people living with dementia from getting lost is being used more and more, and advanced safety sensors can automatically warn of dangerous situations. In addition, there are a number of other assistive devices that have a major positive impact on the quality of life of dementia patients and their relatives.
In this overview, we will explore the different types of care technology and assistive technology available for dementia patients. These include:
- Localization technology:
To manage the risk of dementia patients getting lost. - Advanced safety sensors:
Dementia patients are often unable to alert themselves to potentially dangerous events. There are sensors that alert automatically when something occurs. - Electronic medication dispensers:
To ensure correct medication and reduce errors. - Communication tools:
To improve interaction with family, friends, and healthcare professionals. - Automatic shutdown of appliances:
To improve safety in the home. - Aids for everyday activities:
To support independence and daily functioning.
We will also look at some overall benefits of using these technologies:
- Increased safety:
How technology can increase patient safety. - Increased sense of empowerment:
How technology can increase a patient's sense of control and independence. - Support for relatives:
How technology can provide much-needed relief and support to family and friends caring for dementia patients.
Finally, we want to highlight the importance of continued research and testing in this field to ensure that assistive technology is as effective, safe and ethical as possible. Through this overview, we hope to provide a comprehensive picture of how assistive technology can help in the treatment and care of people with dementia.
2. Localization technology for dementia patients
What is it?
Location technology refers to various systems that use GPS (Global Positioning System) or other geolocation methods to track a person's location. These are often mobile safety alarms and are particularly useful for people with dementia who may become confused, lost or have a tendency to wander.
How does it work?
1. GPS bracelets/watches or jewelry to wear around the neck or on belt buckles:
These mobile safety alarms provide continuous or sporadic information about the user's location to a mobile app or desktop platform.
2. Geo-fencing
This is a feature that many mobile security alarms have, allowing the definition of "safe areas". If the person goes out of this area, the system will send an immediate alert.
3. Localization:
Many systems have a map function that shows the exact location of the person in real time. This allows relatives or response centers to easily locate the person via their mobile phone or other systems.
The benefits
1. Increased safety:
Alerts can be sent immediately to caregivers or relatives if a dementia patient gets lost.
2. Frees up time:
Caregivers can perform other tasks knowing that they will be notified if something happens.
Disadvantages.
1. Privacy:
There may be ethical considerations to take into account, especially when it comes to the person's consent and privacy.
2. Battery life:
GPS devices need regular charging, which can be a challenge for dementia patients to remember. At the same time, battery capacity is constantly improving.
Practical considerations
It's important to ensure that the technology is user-friendly and does not stigmatize the user. In recent years, there have been products on the market that look like ordinary watches, such as the Safemate Watch 5 (pictured below).
It can also be useful to consider how the technology integrates with other aids or services that the person uses. Mobile safety alarms with location technology can be a powerful tool to improve both safety and quality of life for dementia patients and their caregivers.
3. Advanced safety sensors for dementia patients
What are they?
An advanced safety sensor is used in both care homes and private homes to watch over people who need supervision.
This is particularly important for people with dementia and other cognitive impairments, as they are often unable to alert themselves to potentially dangerous situations that arise, such as falls.
How does it work?
An advanced safety sensor has a passive notification feature that automatically sends an alarm to healthcare professionals if a situation arises.
Healthcare professionals can then quickly do a digital supervision to determine if the person needs physical help or if it's a situation that doesn't require further assistance.
RoomMate is the leading safety sensor in the world in this area.
Advantages
Increased security:
Alerts are immediately sent to caregivers if an adverse event occurs.
Frees up time:
Caregivers can perform other tasks knowing that they will be notified if something happens.
Disadvantages.
Privacy:
There may be ethical considerations to take into account, especially when it comes to the person's consent and privacy.
4. Electronic medicine dispensers for dementia patients
What are they?
An electronic medicine dispenser is a technological aid designed to store and manage medication. This box is often equipped with various features such as time settings, alerts and the possibility of remote control via an app.
How does it work?
Time settings: You can program the box to open specific compartments containing medicines at predetermined times.
Alerts: These boxes can send sound, light or vibration alerts to remind the person that it's time for medication.
Remote control and monitoring: Some advanced models can be connected to an app, such as Sensio 365, which allows caregivers or relatives to monitor whether medications are being taken as they should.
Dosage control: Advanced systems can also control dosage to prevent double dosing or missed intakes.
Benefits.
Improved adherence: Reduces the risk of skipping doses or taking the wrong medicine.
Security: Prevents overdose by locking rooms that should not be opened.
Convenience: Makes medication administration easier for both the patient and caregiver.
Disadvantages.
Power supply: Most electronic pillboxes rely on a power source, which can be a challenge during power outages.
Cost: High-end models can be costly.
Practical considerations
Ease of use: It is important that the electronic medicine dispenser is easy to use, especially for people with cognitive impairment.
Size and shape: The box must be convenient and easy to handle for the user. Electronic medicine dispensers can be a very useful technology to improve medication management, especially for people with dementia who may have challenges keeping track of their medical routine.
5. Communication tools for dementia patients
What are they?
Communication tools for people with dementia are often simple and intuitive solutions that make it easier to communicate with relatives, healthcare professionals and others. These can range from specialized video communication systems to apps on smartphones or tablets.
How does it work?
Simple user interface: Most communication tools are designed with large, clear icons and minimal text to make it easy to use, even for those with cognitive impairments.
Preset contacts: These tools can be pre-programmed with contact information, allowing the user to easily initiate a conversation at the touch of an image or button.
Limited features: To avoid confusion, these tools often have limited features and settings.
Remote control: Some communication tools can also be controlled remotely by caregivers to assist with setup or technical issues.
Advantages of remote control
Social interaction: Makes it easier for people with dementia to maintain social relationships, which can improve their quality of life.
Easier for caregivers: Keeping in touch and checking in on the person with dementia becomes easier, which can also reduce stress and anxiety for caregivers.
Disadvantages
Technological barrier: Although the tools are designed to be user-friendly, some seniors may still find technology challenging to use.
Cost: Advanced systems can be costly.
Practical considerations
Accessibility: It's important that the tool is easily accessible to the user, whether it's a physical device or an app.
Tailored customization: Sometimes there may be a need to customize tools according to an individual's specific needs and skills. An example of such a tool is "Komp", which is a one-button screen designed for seniors, including those who are technologically inexperienced. This tool makes it easy for children and grandchildren to send photos and have video conversations with their elderly family members[5]. Communication tools can be an invaluable resource for improving the quality of life for people with dementia, by facilitating communication and social interaction.
6. Automatic shutdown of appliances for dementia patients
What is it?
Automatic appliance shutdown is a technological solution that automatically turns off electrical appliances after a preset time or under certain conditions. This can include things like cookers, irons, and other household appliances that could pose a safety risk if left on.
How does it work?
Timers: Appliances may have built-in timers that turn them off after a set time.
Motion sensors: Some appliances may be equipped with motion sensors that automatically turn them off if no motion is detected within a certain radius for a set period of time.
Remote control: Relatives or caregivers may have the ability to monitor and control the devices via an app on their smartphone.
Integrated with smart home systems: In some cases, these devices can be integrated into a smart home system, providing additional monitoring and control.
The benefits
Safety: Reduces the risk of fire and other accidents that can occur when appliances are on.
Carefree use: Gives both the person with dementia and their relatives an extra degree of peace of mind.
Independence: Makes it safer for people with dementia to carry out daily activities on their own, which can be important for their self-esteem and quality of life.
Disadvantages
Cost: Installing and purchasing such systems can be expensive.
Compatibility: Not all appliances or homes are necessarily compatible with this type of technology.
Practical considerations
Ease of use: The system should be simple enough for older people to understand and use.
Scalability: You may want to choose a system that can be adapted as needs change. Automatic appliance shutdowns can play a critical role in improving the safety of dementia patients in their homes, and can also help reduce stress and worry for their caregivers.
7. Aids for everyday activities for dementia patients
What are they?
Assistive technology for everyday activities is a range of technological and non-technological tools designed to assist people with dementia in performing daily tasks. These can include eating aids, special cups and plates, personal hygiene aids, and simple electronic devices that remind people to perform certain activities.
How does it work?
Adapted kitchen utensils: Such as knives and cutting boards with extra support for better grip.
Electronic reminder systems: Can remind the person with dementia to eat, drink or take medicine.
Clothes with simple closing mechanisms: For example, clothes with Velcro instead of buttons to make it easier to get dressed.
Special cups and plates: Designed to minimize spills, such as cups with lids and straws or spoons and forks with thick handles for better grip.
Technological toilet systems: Such as automatic flushing and drying functions.
Advantages
Self-reliance: Makes it easier for people with dementia to carry out daily tasks themselves, which can improve their quality of life and allow them to live at home for longer.
Safety: Reduces the risk of accidents that can occur when, for example, cooking or taking medicine.
Carefree care: Gives caregivers an extra level of peace of mind knowing that the risk of accidents is reduced.
Disadvantages
Cost: Some of these aids can be expensive.
Adaptation: It can take time to get used to using these aids and not everyone will find them equally useful.
Practical considerations
Ease of use: It is important to choose assistive technology that is easy to use and does not require a lot of technological expertise.
Individualized approach: Not all assistive technology is suitable for everyone. It is important to tailor the range of assistive technology to the individual's needs and comfort level. Assistive technology for everyday activities can play an important role in supporting people with dementia in their daily lives, helping to maintain a certain level of independence and quality of life.
8. Increased sense of mastery in the context of dementia and assistive technology
What is it?
Coping refers to a person's belief that they can handle various challenges and control events that affect their lives. For dementia patients, assistive technologies that simplify everyday life can increase this feeling.
How does it work?
Independence: Assistive devices such as location technology, electronic pillboxes or automated home systems give users more control over their everyday lives.
Safety and security: Location technology and sensors in the home can increase the sense of security, which in turn contributes to increased coping.
Social interaction: Communication tools such as Komp, a one-button screen for seniors, make it easier to maintain social ties, which can also increase feelings of mastery.
The benefits
Quality of life: Increased coping can improve overall quality of life.
Healthy psychological state: An increased sense of mastery can reduce stress and anxiety, which is especially important for dementia patients.
Empowerment: Gives individuals the opportunity to accomplish tasks they may not have thought they could, which strengthens their self-image.
Disadvantages
Overestimation of abilities: In some cases, increased feelings of mastery can lead a person to overestimate their own abilities, which can be risky.
Costs: Acquiring assistive technology can be expensive.
Practical considerations
User training: Training may be required to ensure that the user understands how to use the assistive devices effectively.
Role of relatives: The family can play a key role in supporting the use of assistive technology and in enhancing the sense of mastery of the person with dementia. A sense of empowerment can be a powerful psychological resource for people with dementia. It can improve their quality of life and give them a sense of continued participation and control over their own lives.
9. Caregiver support in the context of dementia and assistive technology
What is it?
Relatives of people with dementia face many challenges, both emotional and practical. Assistive technology can offer vital support to ease the burden and assist them in caring for their loved one.
How does it work?
Monitoring and security: Location technology and home sensors can give caregivers extra peace of mind knowing their loved ones are safe.
Medication management: Electronic pillboxes can send alerts to caregivers if medication is not taken, reducing the stress of monitoring medication intake.
Communication: Simple communication tools such as 'Komp' can help caregivers stay in touch with the dementia patient, even when they can't be there physically.
Planning and coordination: There are applications specially designed to help caregivers coordinate care tasks and doctor's appointments.
Benefits
Time savings: Automated systems can save time and energy that can be spent on quality time with the person with dementia.
Emotional relief: Reduced worry and stress can improve caregivers' own health and wellbeing.
Increased efficiency: Technology can help caregivers be more effective in their caregiving role, which in turn can lead to a better quality of life for the person with dementia.
Disadvantages
Costs: Assistive technology can be expensive to acquire and maintain.
Technological competence: Some caregivers may find it difficult to adapt to the use of new technological tools.
Practical considerations
Training and support: Caregivers may need to be trained in the use of assistive technology to maximize its benefits.
Privacy: It's important to be aware of privacy issues, especially when it comes to surveillance technology. Supporting caregivers through assistive technology can be a blessing in an otherwise challenging time. It can improve the quality of care provided, while providing emotional and practical relief for the caregivers.
10. Research and testing in the context of dementia and assistive technology
What is it?
Research and testing refers to the systematic collection of data and analysis to assess the effectiveness and safety of assistive technology devices for dementia patients and their caregivers.
How does it work?
Pilot studies: Before an assistive technology product comes to market, it is usually tested on a smaller scale to assess its effectiveness and usability.
Clinical studies: These are more extensive and include a larger sample group to test the efficacy of the technology over a longer period of time.
User involvement: People with dementia and their caregivers can often be part of the research process to provide feedback.
Data analysis: Data from real-life use can also be collected for further analysis and improvement of the assistive devices.
Benefits and advantages
Evidence-based care: Research can provide robust data to support the effectiveness of an assistive technology.
Adaptation and improvement: Research findings are used to improve existing technologies and develop new, more effective solutions.
Risk assessment: Studies can identify any safety risks or side effects, which is important for patient safety.
Disadvantages
Time-consuming: Research and testing takes time, which can delay access to potentially life-enhancing technologies.
Costs: Research is often expensive and can require significant investment.
Practical considerations
Ethical guidelines: Research must follow strict ethical guidelines, especially when it involves vulnerable groups such as dementia patients.
Publication: Results from research and trials should be published in scientific journals for wider distribution and peer-review. Research and testing are crucial steps in the development of assistive technology for dementia. They ensure that products are both effective and safe, and help healthcare professionals and caregivers make informed choices about which technologies to adopt.
11. Conclusion
Assistive technologies for people with dementia have the potential to improve the quality of life for patients and support for their caregivers. They can be categorized as follows:
Localization technology: Contributes to increased peace of mind by helping to locate patients who may get lost.
Advanced safety sensors: Capable of performing digital audits and automatically alerting healthcare professionals if dangerous situations arise.
Electronic pillboxes: Improves medication management and reduces the risk of medication errors.
Communication tools: Facilitates communication between patients and relatives, as well as between patients and healthcare professionals.
Automatic device shutdown: Increases home safety by minimizing the risk of fires and other accidents.
Assistive technology for activities of daily living: Helps maintain daily routines and independence. In addition, these aids have several overlapping benefits:
Increased sense of mastery: Technology can help patients feel more self-reliant and confident.
Support for caregivers: Assistive technology can give caregivers more peace of mind and help them in their caregiving role.
Get in touch with us!
Sensio has world-leading dementia care solutions and supports hundreds of local authorities and care home groups in the UK and the Nordic region.
Feel free to contact us if you have a leading position in elderly care and want to discuss possible solutions in your care group.