International Women in Engineering Day 2022 – Ailbhe O’Reilly

International Women in Engineering Day 2022 – Ailbhe O’Reilly

International Women in Engineering Day is June 23, 2022!

 

At HealthTech Connex, we are celebrating our amazing women in engineering in our team who have been instrumental in driving innovation in brain health technology. From software engineering, quality assurance, research, to data analysis, they have played a vital role in driving our purpose forward – to transform ground‐breaking research & development into solutions that can positively impact brain health around the world.

This is the story of Ailbhe O’Reilly, our QA Associate.

My name is Ailbhe O’Reilly, I am 26-year-old woman from Dublin, Ireland. I received a Bachelor’s and Master’s degree in Biomedical Engineering from Trinity College, Dublin. I worked as a Research Assistant in St. James’s Hospital during my time in college. After college I moved to Galway, Ireland and worked with Medtronic as an Intern and then a Quality Associate. After over two years of working with Medtronic, I decided to make a bold move and emigrate to Canada at the beginning of March this year. I then started working with HealthTech Connex in April of this year as a Quality Associate for the NeuroCatch team.

 

Why did you choose engineering as a profession?

I chose engineering as a profession as I always had an interest in science and mathematics. I have a curious mind and I like understanding how things work, so engineering seemed like a good choice. My father is a Structural Engineer so that also helped in my decision as I aspire to be like him.

 

Considering your experience so far, what do you love most about engineering?

I enjoy the problem-solving aspect of engineering and how you work as a team to find a practical solution. I enjoy how not everyday is the same, and with a new day brings new problems to overcome. I enjoy knowing that I have impacted someone’s life in a good way as a biomedical engineer.

 

What are some of the challenges you have faced as a woman in engineering?

I feel there is a minority of women in engineering. Within my engineering university class of approximately 200 people, there were 30 women which is a small population of engineers. However, compared to when Trinity College, Dublin was first opened where women were not allowed to attend the college let alone study engineering, we have improved. Overall, my experiences as a female engineer have been positive and I have not been scrutinised due to my gender.  

 

What advice will you give women who are interested in pursuing engineering as a profession?

I would say go for it!! I feel my engineering degree is very valuable as I have worked in a variety of work settings from a hospital to industry. Now, I am working with HealthTech Connex over 7,000 km from where I received my degree. Engineering can bring you on an amazing path of having the ability to travel, meet terrific people and impact lives in a good way.

International Women in Engineering Day 2022 – Deneb Ragbar

International Women in Engineering Day 2022 – Deneb Ragbar

International Women in Engineering Day is June 23, 2022!

At HealthTech Connex, we are celebrating our amazing women in engineering in our team who have been instrumental in driving innovation in brain health technology. From software engineering, quality assurance, research, to data analysis, they have played a vital role in driving our purpose forward – to transform ground‐breaking research & development into solutions that can positively impact brain health around the world.

This is the story of Deneb Ragbar, our QA Specialist.

Why did you choose engineering as a profession?

I knew I wanted to work in healthcare or medicine, and I was always interested in bio-instrumentation and physiology so I thought that biomedical engineering would be a good combination of all of those things. I spoke to people in the engineering field and learned that it was a very broad field, and the degree would allow me the flexibility to eventually pursue a career in several different areas. I liked knowing that I wouldn’t be confined to a single industry after graduation.

 

Considering your experience so far, what do you love most about engineering?

I enjoy problem-solving and being involved in creating a product that has the potential to impact people’s lives. I also love that my engineering degree qualifies me to fulfill different roles such as designing, quality, project management and testing.

 

What are some of the challenges you have faced as a woman in engineering?

It can be difficult to be the only woman in a classroom or in a meeting and this can make you feel less confident. A challenge that I’ve faced and that I’m still working on, is learning to speak up and voice my opinion. I’ve been lucky to work in organizations that have been inclusive for women and women of colour and have fostered an open and collaborative environment.

 

What advice will you give women who are interested in pursuing engineering as a profession?

Don’t be put off by the idea that it’s a male dominated field, because that is slowly changing. Engineering is a broad discipline that can offer a lot of opportunities. The university workload is heavy but definitely worth it in the end. I’ve found my career in engineering to be very fulfilling, and I think the discipline will only benefit from the unique perspectives of women engineers.

International Women in Engineering Day 2022 – Shawna Lee

International Women in Engineering Day 2022 – Shawna Lee

International Women in Engineering Day is June 23, 2022!

At HealthTech Connex, we are celebrating our amazing women in engineering in our team who have been instrumental in driving innovation in brain health technology. From software engineering, quality assurance, research, to data analysis, they have played a vital role in driving our purpose forward – to transform ground‐breaking research & development into solutions that can positively impact brain health around the world.

This is the story of Shawna Lee, our Biomedical Engineer.

Why did you choose engineering as a profession?

I decided that I wanted to pursue biomedical engineering when I was in my graduating year of high school. I was very influenced by the classes I was taking at the time. My science teachers made me curious about medicine, chemistry, and biology. Many of my hobbies were artistic in nature, so I loved creative prototyping, designing, and problem solving. Outreach work as part of a global studies class made me want to pursue a career path where ultimately, I could empower and help others.

When researching career paths that would align with my goals, I came across the niche profession of biomedical engineering. It seemed to be the intersection of design, science, creative problem-solving, and impact that I was looking for. However, what really sealed the deal was when I saw how local biomedical companies were changing the field of healthcare globally. I wanted to be a part of that change.

 

Considering your experience so far, what do you love most about engineering?

When working with medical devices in general, there are a lot of constraints from regulations, so you always must work extra hard when problem solving to find solutions that you can implement. Seeing tangible results, whether they are results from clinical studies using our medical device the NeuroCatch® Platform, or even just watching projects being refined from their first prototypes to commercial models, is always my favourite part.

 

What are some of the challenges you have faced as a woman in engineering?

I think as a woman in engineering, sometimes I find myself being automatically more alert and self-aware regarding my career and work environment. It’s almost drilled into you to be on high alert, to question whether you’re being treated fairly because historically there are cases in this profession where many women have not been.

  • Am I getting paid fairly in respect to male counterparts?
  • Am I getting opportunities for growth at a pace that aligns with my ambition and skillset?
  • Am I getting treated with respect and are my opinions being valued?

These are all check-in questions that I ask myself from time to time.

 

What advice will you give women who are interested in pursuing engineering as a profession?

Don’t be afraid to be ambitious. Be proactive and go out of your way to get the opportunities you deserve. There are also a lot of organizations/clubs like Women in Engineering that can offer mentorship and support as you go through university.

Finally, always be willing and open to learn and grow, because as an engineer you’re constantly having to adapt and shift perspectives.

Cognitive Brain Function in Youth Football Players Can be Impaired by Repetitive “Subconcussive” Head Impacts

Cognitive Brain Function in Youth Football Players Can be Impaired by Repetitive “Subconcussive” Head Impacts

Brain health study shows cognitive brain function in youth football players can be impaired by repetitive “subconcussive” head impacts

(See this news release on EurekAlert and Medical Xpress.)

Sioux Falls, South Dakota, U.S. and Surrey, British Columbia, Canada (February 23, 2022) – Neuroscience researchers at Sanford Research in Sioux Falls, South Dakota, U.S., Simon Fraser University (SFU), and HealthTech Connex Inc. located at the Health and Technology District in Surrey, British Columbia, Canada, have published the latest results of their ongoing multi-year football study examining subconcussive changes in cognitive brain function in male youth football players.

The findings were recently published in the peer-reviewed journal Brain Communications in the advanced articles section, titled: “Subconcussive changes in youth football players: Objective evidence using brain vital signs and instrumented accelerometers.”

The research team monitored the brain vital signs of 15 male youth football players (age 14 or under) in Sioux Falls, South Dakota, during pre- and post-season play who did not sustain a concussion diagnosis during the season.

“Brain vital signs” translates complex brain waves measured using portable electroencephalography (EEG) into simple, fast, user-friendly and intuitive results that provide an objective evaluation of cognitive brain function. Called the ABCs of brain function, brain vital signs track three well-established neural responses for Auditory sensation (using a response called the N100), Basic attention (using a response called the P300), and Cognitive processing (using a response called the N400).

The study examined this group of male youth football players and reported cognitive processing sensitivity (N400) to subconcussive impairments in those players who did not sustain a concussion diagnosis over the course of the season. In addition, changes in brain vital signs were highly related to the number of head impacts that the players were exposed to during the season.

This youth football study replicated and built on previous Junior-A and Bantam youth ice hockey concussion and subconcussion study results published in Brain: A Journal of Neurology and Brain Communications which resulted in the same findings, confirming significant brain vitals sign changes and concussive/subconcussive impairments in youth contact sport that went undetected using current clinical concussion protocols.

A subconcussive impact is a mechanical force transmitted to the brain below the threshold for a diagnosis of an acute concussive injury. The effects of these low-magnitude impacts may not even be noticeable to the player or to observers on the sideline.

“By monitoring brain vital signs, extracted from complex brain waves measured using portable electroencephalography (EEG), it was possible for us to track three well-established neural responses for auditory sensation, basic attention, and cognitive processing in these youth football players,” says Dr. Thayne Munce, the study’s principal investigator and Assistant Scientist in the Environmental Influences on Health and Disease Group at Sanford Research. “The results of the study show that repetitive subconcussive impacts triggered compounding effects in brain function changes over time. While more research needs to be done in this area, this is the first step in how we can look at youth contact sports in the future.”

The results of this youth football Brain Communications study showed:

  • Significant brain vital sign changes in pre-to-post season cognitive processing speed.
  • A significant relationship between the subconcussive brain vital sign changes and head impact exposures as measured by the total number of head impacts as well as number of games and/or practices over the season.
  • The authors noted that the brain vital sign changes and total number of head impacts for the football players closely related with the results from older, Junior-A, ice hockey players from a previous study.

Canadian collaborators include neuroscientist Dr. Shaun Fickling, lead R&D scientist at HealthTech Connex Inc., SFU PhD graduate and lead author of the study, as well as Dr. Ryan C. N. D’Arcy, an SFU professor and co-founder of HealthTech Connex Inc. and the Health and Technology District in Surrey B.C. HealthTech Connex Inc. is a health technology company developing the NeuroCatch® Platform.

“These findings provide further support that there is a predictive relationship between head impact exposure in contact sport and subtle changes in cognitive brain function” reports Dr. Shaun Fickling, who was the study’s lead author as part of his PhD in Biomedical Engineering at Simon Fraser University.

“The results are really quite positive and optimistic for the future of brain injury prevention and management in sport,” further explains Dr. Thayne Munce. “Now that we can sensitively detect changes associated with subconcussive impacts, it is possible to identify the leading ways to prevent, treat, and manage possible impairments, which is a critical step that is now getting underway.”

The US-Canadian concussion research collaborators are continuing to utilize these brain vital sign advances to evaluate possible leading innovations in prevention and treatment.

The research study was designed and carried out by investigators at Sanford Research, and partially supported by a grant from the T. Denny Sanford Pediatric Collaborative Research Fund. This project was also supported in part by the Simon Fraser University Graduate International Travel and Research Award (GIRTA).

About Sanford Health:

Sanford Health, one of the largest health systems in the United States, is dedicated to the integrated delivery of health care, genomic medicine, senior care and services, global clinics, research and affordable insurance. Headquartered in Sioux Falls, South Dakota, the organization includes 46 hospitals, 1,500 physicians and more than 200 Good Samaritan Society senior care locations in 26 states and 10 countries. Learn more about Sanford Health’s transformative work to improve the human condition at sanfordhealth.org or Sanford Health News.

About Simon Fraser University (SFU):

As Canada’s engaged university, SFU works with communities, organizations and partners to create, share and embrace knowledge that improves life and generates real change. We deliver a world-class education with lifelong value that shapes change-makers, visionaries and problem-solvers. We connect research and innovation to entrepreneurship and industry to deliver sustainable, relevant solutions to today’s problems. With campuses in British Columbia’s three largest cities—Vancouver, Burnaby and Surrey—SFU has eight faculties that deliver 193 undergraduate degree programs and 127 graduate degree programs to more than 37,000 students. The university now boasts more than 165,000 alumni residing in 143 countries. www.sfu.ca

About HealthTech Connex Inc.:

Located in the Health and Technology District, HealthTech Connex Inc. (HTC) is a brain technology company focusing on cutting-edge innovations and services for rapid impact on health improvements and outcomes in neurological performance. With brain vitality as a premier focus, HealthTech Connex provides translational neuroscience innovations to care and community sectors worldwide, bridging the gap between what is capable in the laboratory and what’s available in the real world. www.healthtechconnex.com

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Media contact:

Yvonne Chiangnews@chiangpr.ca

Neuroscience Researchers Find Repetitive Head Impacts Can Result in Functional Brain Impairments in Youth Hockey

Neuroscience Researchers Find Repetitive Head Impacts Can Result in Functional Brain Impairments in Youth Hockey

Photo: Hockey player gets his brain vital signs checked. Researchers find repetitive head impacts can result in functional brain impairments in youth hockey.

Brain Vital Signs Concussion Study in Bantam and Junior A Ice-Hockey Detects Significant Subconcussive Changes in Cognitive Brain Function

(See this news release on EurekAlert and CNW/Cision.)

Surrey, B.C. Canada and Rochester, Minn., U.S. (April 22, 2021) – Neuroscience researchers at Mayo Clinic Orthopedics and Sports Medicine in Rochester, Minnesota, U.S., the Health and Technology District and Simon Fraser University (SFU) in Surrey, British Columbia, Canada have published the latest results of their ongoing multi-year hockey concussion study examining changes in subconcussive cognitive brain function in male youth ice hockey players.

The research team monitored brain vital signs during pre- and post-season play in 23 Bantam (age 14 or under) and Junior A (age 16 to 20) male ice-hockey players in Rochester, Minnesota.

“Brain vital signs” translates complex brain waves measured using portable electroencephalography (EEG) at the rink-side, into simple, fast, user-friendly and intuitive results that provide an objective evaluation of cognitive brain function. Called the ABCs of brain function, brain vital signs track three well-established neural responses for Auditory sensation (using a response called the N100), Basic attention (using a response called the P300), and Cognitive processing (using a response called the N400).

The study builds on 2019 results published in Brain: A Journal of Neurology that confirmed significant brain vitals sign changes shortly after concussions were diagnosed in Junior A players. Key results of this study showed undetected impairments remained when players were cleared to return to play using current clinical concussion protocols. Notably, the initial study also reported sensitivity to subconcussive impairments in those players who did not sustain a concussion diagnosis over the course of the season.

The current second phase of the study replicated these results and added the Bantam age group. The latest findings were recently published in the peer-reviewed journal Brain Communications in the advanced articles section.

The results of this new Brain Communications study showed:

  • Significant brain vital sign changes in N100 Auditory sensation and N400 Cognitive processing responses for the pre-to-post season comparison across both groups.
  • Differences between the Bantam and Junior A ice hockey players showed more changes in the Junior A group.
  • Importantly, the subconcussive changes were significantly correlated with the number of head impacts over the season across both age groups and consequently showed more subconcussive changes in brain vital signs.

A subconcussive impact is a mechanical force transmitted to the brain below the threshold for a diagnosis of an acute concussive injury. The effects of these low-magnitude impacts may not even be noticeable to the player or to observers on the sideline. Head impacts in the sport of ice hockey typically result from player-to-player or player-to-boards contact due to body checking, collisions and fighting[i]. Some of these impacts are the consequence of foul play, but many of these events also result from routine, legal on-ice behavior.

“Concussion in sports is a major concern for many and our research has shown that having an objective physiological measure of brain function at rink-side is key to detection and managing concussive impacts,” says Dr. Aynsley Smith, principal investigator of the study and Associate Professor of Orthopedics at Mayo Clinic in Rochester, Minnesota.

The study, funded in part by USA Hockey, was co-led by Dr. Michael Stuart, Professor of Orthopedics at Mayo Clinic in Rochester, Minnesota. It is also part of a larger concussion research team within Mayo Clinic that includes neurology research leadership from Dr. David Dodick, Professor of Neurology at Mayo Clinic in Phoenix, Arizona, U.S.

Canadian collaborators include neuroscientist Dr. Ryan C. N. D’Arcy, an SFU professor and co-founder of the Health and Technology District in Surrey B.C. and Dr. Shaun Fickling, a biomedical engineer, a recent SFU PhD graduate and lead author of the study.

“Our research has shown that repetitive subconcussive impacts triggered compounding effects in brain function changes, which underscores the importance of shifting our thinking and understanding of concussions as a singular acute-injury model to a spectrum of head-impact exposure and effects over time,” says Dr. Fickling.

The US-Canadian concussion research team is continuing to advance their collaborative effort.

Says Dr. D’Arcy, “In medicine: you can’t treat what you can’t measure. With breakthroughs on measurement challenges, we hope to now accelerate treatment innovations for prevention, acute care and extended care concussion management – for all people across a range of different applications. Our partnership is moving into incredibly exciting future steps – stay tuned.”

The research study was designed and carried out by the Mayo Clinic Sports Medicine Ice Hockey Research team, partially funded by USA Hockey Foundation and the Johannson-Gund Endowment. Financial support was also provided by the Mathematics of Information Technology and Complex Systems (MITACS), Natural Sciences and Engineering Council Canada (NSERC) and the Canadian Institutes for Health Research (CIHR).

About Mayo Clinic

Mayo Clinic is a nonprofit organization committed to innovation in clinical practice, education and research, and providing compassion, expertise and answers to everyone who needs healing. Visit the Mayo Clinic News Network for additional Mayo Clinic news. For information on COVID-19, including Mayo Clinic’s Coronavirus Map tracking tool, which has 14-day forecasting on COVID-19 trends, visit the Mayo Clinic COVID-19 Resource Center.

About Simon Fraser University (SFU)

As Canada’s engaged university, SFU works with communities, organizations and partners to create, share and embrace knowledge that improves life and generates real change. We deliver a world-class education with lifelong value that shapes change-makers, visionaries and problem-solvers. We connect research and innovation to entrepreneurship and industry to deliver sustainable, relevant solutions to today’s problems. With campuses in British Columbia’s three largest cities—Vancouver, Burnaby and Surrey—SFU has eight faculties that deliver 193 undergraduate degree programs and 127 graduate degree programs to more than 37,000 students. The university now boasts more than 165,000 alumni residing in 143 countries. www.sfu.ca

About the Health and Technology District (the DISTRICT)

The Health and Technology District in Surrey, B.C., is a rapidly expanding ecosystem of innovators and entrepreneurs collaborating with tech companies, scientists, educators and health professionals; each representing a range of business, technologies and research fields. The series of high-tech buildings located and under expansion strategically across from Surrey Memorial Hospital, offers a dynamic community where disruptive impacts are generated through the translation of research, science and technology into global innovations. Within this, the current research is a result of the BrainNET initiative to translate neuroscience knowledge directly into clinical advances in care. www.HealthandTechnologyDistrict.com

[i] Smith AM, Farrell KJ, Roberts WO, Moris MR, Stuart MJ. Eliminating Fighting and Head Hits from Hockey: Opportunities and Barriers. Curr Sports Med Rep 2019; 18: 35–40.

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Media contact:

Yvonne Chiang, 604-880-5090, news@chiangpr.ca