BIM, Meet Gertrude!

6

October

2020

Gertrude enjoying a well deserved drink during her performance. 

In August 2020, famous tech entrepreneur Elon Musk revealed his latest technological project: a pig called Gertrude. On first sight, Gertrude looks like an ordinary Pig. She seems healthy, curious, and eager to taste some delicious snacks. When looking at her, it is hard to imagine how she managed to get one of the world’s most radical and well known tech entrepreneurs so excited. Gertrude just seems normal.

This is exactly the point!

ElonMuskGotcha

Elon Musk “Gotcha”

Gertrude is no ordinary pig. She has been surgically implanted with a brain-monitoring chip, Link V0.9, created by one of Elon Musk’s latest start-ups named Neuralink.

Neuralink was founded in 2016, by Elon Musk and several neuroscientists. The short term goal of the company is to create devices to treat serious brain diseases and overcome damaged nervous systems. Our brain is made up of 86 billion neurons: nerve cells which send and receive information through electrical signals. According to Neuralink, your brain is like electric wiring. Rather than having neurons send electrical signals, these signals could be send and received by a wireless Neuralink chip.

To simplify: Link is a Fitbit in your skull with tiny wires

The presentation in August was intended to display that the current version of the Link chip works and has no visible side-effects for its user. The user, in this case Gertrude, behaves and acts like she would without it. The chip is designed to be planted directly into the brain by a surgical robot. Getting a Link would be a same day surgery which could take less than an hour. This creates opportunities for Neuralink to go to the next stage: the first human implantation. Elon Musk expressed that the company is preparing for this step, which will take place after further safety testing and receiving the required approvals.

The long term goal of the Neuralink is even more ambitious: human enhancement through merging the human brain with AI. The system could help people store memories, or download their mind into robotic bodies. An almost science-fictional idea, fuelled by Elon Musk’s fear of Artificial Intelligence (AI). Already in 2014, Musk called AI “the biggest existential threat to humanity”. He fears, that with the current development rate, AI will soon reach the singularity: the point where AI has reached intelligence levels substantially greater than that of the human brain and technological growth has become uncontrollable and irreversible, causing unforeseeable effects to human civilization. Hollywood has given us examples of this with The Matrix and Terminator. With the strategy of “if you cannot beat them, join them”, Elon Musk sees the innovation done by Neuralink as an answer to this (hypothetical) catastrophical point in time. By allowing human brains to merge with AI, Elon Musk wants to vastly increase the capabilities of humankind and prevent human extinction.

Singularity
Man versus Machine

So, will we all soon have Link like chips in our brains while we await the AI-apocalypse?

Probably not. Currently, the Link V0.9 only covers data collected from a small number of neurons in a coin size part of the cortex. With regards to Gertrude, Neuralink’s pig whom we met earlier in this article, this means being able to wirelessly monitor her brain activity in a part of the brain linked to the nerves in her snout. When Gertrude’s snout is touched, the Neuralink system can registers the neural spikes produced by the neurons firing electronical signals. However, in contrast: major human functions typically involve millions of neurons from different parts of the brain. To make the device capable of helping patients with brain diseases or damaged nervous system, it will need to become capable of collecting larger quantities of data from multiple different areas in the brain.

On top of that, brain research has not yet achieved a complete understanding of the human brain. There are many functions and connections that are not yet understood. It appears that the ambitions of both Elon Musk and Neuralink are ahead of current scientific understanding.

So, what next?

Neuralink has received a Breakthrough Device Designation from the US Food and Drug Administration (FDA), the organisation that regulates the quality of medical products. This means Neuralink has the opportunity to interact with FDA’s experts during the premarket development phase and opens the opportunity towards human testing. The first clinical trials will be done on a small group of patients with severe spinal cord injuries, to see if they can regain motor functions through thoughts alone. For now a medical goal with potentially life changing outcomes, while we wait for science to catch up with Elon Musk’s ambitions.

 Neuralink-Logo

Thank you for reading. Did this article spark your interest?
For more information, I recommend you to check out Neuralink’s website https://neuralink.com/

Curious how Gertrude is doing?
Neuralink often posts updates on their Instagram page https://www.instagram.com/neura.link/?hl=en

Want to read more BIM-articles like this?
Check out relating articles created by other BIM-students in 2020:

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Ehealth The Future?

20

September

2020

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After being neglected for quite some time mental health is now slowly starting the receive the attention it needs. A study conducted in 2013 found that 1.7% of the Dutch population suffers from some kind of severe mental illness (Delespaul & consensusgroep EPA, 2013).  Assuming that this percentage stayed more or less the same, it means that today more than 295,000 people in The Netherlands alone have to deal with these types of issues. The ongoing pandemic of the Coronavirus is not having a positive effect on this number. There are already signs of increased demand for mental healthcare, this in combination with the precaution measurements practitioners have to take, makes it difficult to provide correct care to those who urgently need it (van Tilburg, 2020). Online health treatment can be an option to temper this worrisome development and treat more people. This article examines what ehealth is, the related benefits but also the cons and risks of it.

The term ehealth is a relatively new concept and is already starting to become a buzzword.  Not so strange given the fact that it can be applied in a lot of different health (care) situations. This is precisely what makes it hard to provide one clear definition of ehealth. In the most general form, ehealth is everything where information and communication technologies are being used for health (What is eHealth?, n.d.). Every digital and online interaction a client has and is about something health-related can be considered a form of ehealth.

A big advantage of ehealth is it being digital and online. Especially during the ongoing pandemic, this comes in handy. Some packages allow online interactions between mental healthcare professionals and their clients. Functionalities like video consults or chatboxes make it unnecessary to have physical appointments. Making the use of online treatment time-efficient. Most ehealth packages include modules where a client can go through when it suits them best. Those modules can also be used in addition to “regular” offline treatment. The number of available modules keeps growing. This displays how flexible ehealth can be and how it can be customized for each individual client. For clients themselves, ehealth software can be a tool providing them with additional and better insight into their health situation. It allows them to share important information with those who need it, preventing them from telling every story over and over again. This is also a benefit for the professionals, they can share client information an retrieve information when needed, reducing the time needed for administrative tasks. All above factors together have one important overall benefit, they make it possible for one professional to treat and take care of more patients.

The before mentioned benefits do not come without any risks. Mental health professionals indicated that they have some concerns using online treatment. The most frequently noted concern relates to the confidentiality of client information (Wells, Mitchell, Finkelhor, & Becker-Blease, 2007). This sounds like a valid concern. You do not want this type of personal information accessible to persons not involved in your treatment. Since it is very hard for a professional or a client to judge the safety of their data, it is a good development that more and more laws regarding data protection are being introduced. A good example of such a law is The General Data Protection Regulation, providing guidelines on how to deal with personal data. Companies designing software healthcare or other application using personal information now have to comply with these rules, ensuring some level of data safety.

Another potential risk of using ehealth is that some important aspects cannot, or will not be noticed. In some types of treatments,  situational and environmental signals are important. Think of facial expressions that might disclose information hard to capture with online tools. Ehealth tools allow a client to work on their treatment from home. For some clients, this can be a problem. Maybe their environment does not feel like a safe place, resulting in less honest answers. When vital clues are missed, there is an increased risk of incorrect treatment. It is really up to the professionals to verify for each specific case if online treatment is suitable.

To sum up, ehealh has the potential to become a great partner next to the professionals in treating patients. The diversity of available online treatment modules makes it possible to deliver customized and personal care. The use of online treatment is very time-efficient for both clients and professionals.  This means that the professional can treat more clients.  It even enables options to treat people without physical contact, which is useful for present times. The risks involved with the use of ehealth software is about data security and the possibility of missing important information. But if we are aware of those concerns and keep improving, the future of ehealth looks bright.

References
Delespaul, P., & consensusgroep EPA. (2013). Consensus over de definitie van mensen met een ernstige psychische aandoening (epa) en hun aantal in Nederland. Tijdschrift voor Psychiatrie, 55, 6, 427-438.

van Tilburg, A. M. (2020, May 13). Veel mensen met psychische problemen zien klachten toenemen tijdens corona. Retrieved from De Monitor: https://demonitor.kro-ncrv.nl/artikelen/veel-mensen-met-psychische-problemen-zien-klachten-toenemen-tijdens-corona

Wells, M., Mitchell, K. J., Finkelhor, D., & Becker-Blease, K. A. (2007). Online Mental Health Treatment: Concerns and Considerations. Cyberpsychology & behavior, 10, 3, 453-459.

What is eHealth? (n.d.). Retrieved from Innovatemedtec: https://innovatemedtec.com/digital-health/ehealth

 

 

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