Other Possible Engagement Contribution

Other Contributions to Team

For our presentation, I contributed to the design of our slides, ensuring that it was clear and visually appealing. Additionally I participated in a mock session after school together with my team. During this session, I presented my section multiple times to memorize key points and refine my delivery based on constructive feedback from my teammates and peers. We exchanged pointers and gave each other constructive feedback on how to improve our presentation as a whole.

Expected Participation Mark

I believe a fair participation mark for me would be around 80%. I attended all the classes consistently, expect for the day I was absent due to a fever. I actively participated in lessons by contributing to discussions, answering or asking relevant questions, and listening attentively to the insights and suggestions of my teammates and Prof Brad. Additionally, I maintained open communication to ensure we met project deadlines effectively.

Project Research Contribution

28/02/2025 

Topic Selection & Pitching to the team

• We individually selected project topics, conducted preliminary research, and utilized ChatGPT to enhance our understanding before presenting our ideas. 
• My chosen topic was a "Portable Water Filtration System." 
• I provided detailed insights from ChatGPT, particularly focusing on the desirability, feasibility, and viability of such a system.

Problem Statements + Purpose Statement (Ideal, Gap & Goal)

• The team deliberated on defining the ideal portable water filtration system, emphasizing the necessity of technology capable of effectively filtering various contaminants while ensuring environmental sustainability. 
• With ChatGPT, I gathered extensive pros and cons of the current LifeStraw filter. Our discussion highlighted specific cons we aimed to address, thereby clearly identifying gaps within the existing purification system.
• With ChatGPT, I explored feasible and beneficial solutions, leading us to select Graphene Oxide Filters as our project’s goal for improving LifeStraw.

04/03/2025

Report Discussion & Draft Preparation

• The team assigned specific sections of the report evenly among members, drafted a preliminary report outline, and consulted Professor Brad to clarify uncertainties before beginning the draft. 
• I drafted the Introduction and Background sections, incorporating targeted research from ChatGPT on LifeStraw’s target audience and thoroughly checking grammar and references.

10/03/2025

• Using ChatGPT, I conducted detailed research into issues related to LifeStraw’s use of plastics, and assessed sustainability implications and potential advantages or challenges of transitioning to stainless steel construction.

25/03/2025

• Following our consultation with Prof Brad via Zoom, I revised the Introduction and Background sections according to the feedback received, integrating key points such as the benefits and considerations of stainless steel construction.

28/03/2025

• With the assistance of ChatGPT, I generated relevant potential questions regarding our Portable Filtration System project. 
• After filtering these questions for relevance, I contacted a professor at SIT for further insights on our topic. 
• Additionally, ChatGPT was used to draft a professional Letter of Transmittal structured using the PEEL method.

04/04/2025

• I refined the Letter of Transmittal to clearly and professionally convey our objectives and rationale to LifeStraw, ensuring clarity and alignment with our project goals.

Critical Reflection

 3.2.1

At the beginning of this Critical Thinking module, I had set two clear goals which are to improve my public speaking skills by managing presentation anxiety and practicing structured delivery, and to enhance my written communication so that my reports and proposals would be clear, concise, and impactful. Reflecting on what I had completed up till this point, I believed I made significant progress, although there are always room for improvement. 

When it came to presentation or public speaking, I often found myself overwhelmed by anxiety which affected my pacing and clarity. However, Prof Brad class were highly engaging, and students were given opportunities to stand up and speak in front of our peers. These chances to present helped to build my confidence. The constructive feedback I received also played a key role which helped me identify specific area for improvement.

In preparation for my group’s presentation, I applied several strategies such as mental rehearsal, memorizing key points, and practicing how to improvise on the spot. These techniques helped me maintain better composure and allowed me to stay focused under pressure. Most importantly, I learned how to recover quickly from any momentary uncertainty instead of getting flustered. This experience contributed greatly to my ability to deliver more structured and confident presentations.

For written communication like Reader’s Response and Technical Report, it allowed me to practice clarity and structure. I learned to organize my ideas more logically (PEEL Structure), and paraphrase effectively while correctly citing sources (APA). Tools like ChatGPT were essential were essential in developing my ability to research and integrate credible evidence. This strengthened my ability to construct well-reasoned arguments, which was an important part of critical thinking.

3.2.2

One key area of learning was teamwork. I learned how to collaborate effectively with peers who have different working styles, strengths, and expectations. These experiences taught me the importance of setting clear expectations and maintaining open, respectful communication within a team.

One skill that improved significantly during this process was my ability to give and receive feedback. During peer reviews and discussions, I learned how to offer constructive critiques and respond to feedback without taking it personally. This skill became especially valuable during our preparation for the final presentation, where input from teammates helped us refine both our content and delivery.

This experience changed my view of learning. Previously, I saw learning as an individual effort focused mainly on grades and outcomes. Now, I understand it as a collaborative process, where growth comes through interaction, reflection, and adaptability. Moving forward, I will carry these lessons into future group work and professional settings, where strong teamwork and communication are essential for success.

Additional Reader Response

RealView Imaging’s innovative Digital Light Shaping technology is transforming medical imaging by producing interactive, full-color 3D holograms that offer a highly detailed and realistic view of a patient’s anatomy. These holograms are not only visible in mid-air but can also be manipulated in real time, allowing clinicians to interact with them naturally during procedures (RealView Imaging Ltd., n.d.a). The company’s flagship system, Holoscope-i, received clearance from the United States Food and Drug Administration (FDA) in 2021. It converts standard CT and 3D ultrasound imaging data into dynamic holograms, improving diagnostic accuracy and procedural planning (Dicardiology.com, 2021; RealView Imaging Ltd., n.d.b).

The Holoscope-i system includes several key features that enhance its functionality in clinical settings. Its real-time interaction capability allows physicians to view and manipulate 3D holographic images mid-procedure, as if they were tangible objects, thereby improving precision and workflow efficiency. The system generates high-resolution, full-color visuals and is compatible with existing CT and ultrasound imaging technologies, allowing for seamless integration into current medical practices. These features significantly enhance surgical planning, enable better decision-making, and contribute to improved patient outcomes (Dicardiology.com, 2021; RealView Imaging Ltd., n.d.a).

RealView Imaging’s technology has shown promising applications in interventional cardiology, where the ability to visualize and interact with 3D anatomical models in real time helps reduce cognitive workload and improve procedural outcomes. While clinical trials and case studies are still emerging, preliminary reports suggest that the system supports safer, more informed decision-making by offering intuitive visualizations during catheter-based procedures (RealView Imaging Ltd., n.d.b).

By combining real-time holographic rendering with hands-free interaction, the Holoscope-i system helps to minimize the medical risks associated during complex procedures while also reducing the need for invasive methods, introducing a new standard for advanced medical visualization.

One of the primary advantages of the Holoscope-i system is its ability to reduce medical risks during complex procedures by enhancing surgical precision. Using real-time 3D holographic imaging derived from CT and ultrasound data, medical professionals can interact with highly detailed, spatially accurate representations of a patient’s anatomy. This level of immersive visualization enables better navigation around critical structures and increases the accuracy of interventions. As a result, the likelihood of surgical error is reduced, which contributes to better patient safety and clinical outcomes (RealView Imaging Ltd., n.d.b).

The Holoscope-i system also plays a crucial role in reducing the reliance on invasive diagnostic methods. Its interactive holographic imaging allows clinicians to examine internal anatomy in three dimensions without physically entering the body. Because the system projects anatomically accurate holograms that can be rotated, manipulated, and explored from multiple angles, medical professionals are better equipped to diagnose conditions and plan surgical approaches non-invasively. This reduces patient discomfort, lowers the risk of complications, and enhances the overall safety and efficiency of diagnostic processes (RealView Imaging Ltd., n.d.b).

Despite its clinical advantages, the Holoscope-i system faces several limitations, particularly regarding cost, accessibility, and maintenance. The initial investment required for specialized holographic equipment is substantial, often exceeding $100,000, which can be prohibitive for smaller hospitals or underfunded medical centers (Dicardiology.com, 2021). In addition to the steep upfront cost, regular system maintenance, software updates, and staff training add to the long-term financial burden. These factors restrict access primarily to large institutions with well-resourced budgets, limiting the technology’s widespread adoption in public healthcare systems. Until more affordable solutions or government subsidies are introduced, the Holoscope-i system may remain inaccessible to many facilities.

In conclusion, RealView Imaging’s Digital Light Shaping technology and Holoscope-i system represent a transformative advancement in medical imaging. By enabling real-time interaction with high-resolution 3D holograms, the system enhances diagnostic accuracy, reduces surgical risk, and minimizes the need for invasive procedures—key factors in improving patient safety and clinical outcomes. While high implementation costs and limited accessibility currently restrict its widespread use, the long-term potential of this technology remains promising. With broader support and investment, innovations like the Holoscope-i could redefine the future of non-invasive imaging and precision-guided healthcare.

References

Dicardiology.com. (2021, November 15). RealView Imaging receives FDA clearance for Holoscope-i medical holographic imaging system. Diagnostic and Interventional Cardiology. https://www.dicardiology.com/article/realview-imaging-receives-fda-holoscope-i-medical-holographic-imaging-system

RealView Imaging Ltd. (n.d.a). Interactive live holography for medical imaging. https://realviewimaging.com

RealView Imaging Ltd. (n.d.b). Real-time 3D holographic imaging for interventional procedures. https://realviewimaging.com

KenjiTeeng_ReaderResponse_FinalDraft

RealView Image’s innovative Digital Light Shape technology revolutionizes medical imaging by creating interactive 3D holograms, which can produce a highly detailed view of a patient’s anatomy which medical professionals can interact with in real time (RealView Imaging, n.d.). Their Holoscope-I system which uses this technology received FDA clearance in 2021, allowing data taken from CT scans and 3D ultrasounds then converting into accurate and dynamic 3D holograms. These holograms float in the air, enabling medical professionals to visually examine or manipulate them, improving the accuracy of diagnosis and procedures (RealView Imaging, n.d.).

The key feature of this system includes real-time updates, which project holographic visuals that allows natural interactions. This enabled medical professionals to manipulate the holograms like physical objects, enhancing one’s accuracy and efficiency during complex procedures. Additionally, the system can produce high-resolution imaging with detailed visuals and can be integrated into existing medical imaging technologies. This feature greatly enhances surgical planning and improve decision-making during complex operations. (Dicardiology.com, 2021).

This technology has proven to be beneficial in interventional cardiology, where studies have shown it improves a patient’s outcome. By utilizing such an advanced holographic visualization with real-time interaction, RealView Imaging is creating a new standard in healthcare while offering a powerful technology for non-invasive assessment and treatment planning (RealView Imaging, n.d.).

The use of RealView Imaging’s Digital Light Shaping technology and its Holoscope-i system is a significant improvement for medical imaging. It helps to minimize the medical risks associated during complex procedures while also reducing the need for invasive methods, introducing a new standard for advanced medical visualization.

The Holoscope-i system reduces the medical risk associated during complex procedures, which allows medical professional to perform with enhanced precision. One of its main features is the ability to generate detailed 3D holograms of a patient’s anatomy, by using imaging data taken from CT scans and ultrasound. This enables medical professionals to view and interact with them in real-time. Having this level of visualization is beneficial for complex medical procedures, as it provides a more accurate representation of organs and tissues. With such advanced visual information, this allows surgeons to perform procedures more accurately which may improve a patient's outcome and safety. By enhancing one’s precision and reducing the chances of error made, the Holoscope-i system helps to minimize medical risk in complex procedures, offering an improved level of control and clarity during surgeries.

The Holoscope-i system helps to reduce the use of invasive methods, providing a safer and more efficient diagnosis process. The holograms produced by the Holoscope-i system are capable of being manipulated as if they were physical object, allowing medical professionals to examine a patient's detailed anatomy without the need for invasive procedures. This interactive visualization enables medical professionals to make more accurate diagnostics and plan surgeries with greater precision. This capability significantly reduces the reliance of invasive methods for diagnosis process, offering a safer option for patients. By utilizing the system, it helps to create a safer and less invasive alternative for diagnosis process.

Despite its many advantages, the Holoscope-I system has significant limitations such as initial cost, accessibility and requires specialized training. The cost of implementing such an advanced holographic imaging system requires specialized equipment, which is expensive for smaller hospitals or medical facilities with limited funds. According to industry reports, the initial cost for a system may exceed $100,000. Maintenance and upgrading of systems may pose a long-term financial challenge for underfunded hospitals. Additionally, medical professionals require to undergo specialized training to effectively use the system to its full potential. These financial challenges and additional resources limit the widespread use of the Holoscope-i system, restricting its accessibility to hospitals or medical facilities that has substantial budgets. However, with solutions like additional fundings or subsidies from the government towards the healthcare sector, it could make this technology more accessible and widely used in the future.

In conclusion, RealView Imaging’s Digital Light shaping technology and Holoscope-i system have the potential to revolutionize medical imaging and surgical procedures. The ability to generate 3D holographic visuals and enable real-time interactions enhances medical precision, reduces medical risk during complex procedures and minimizes the need for invasive methods. Despite these challenges like cost, accessibility and need for specialized training, the benefits outweigh its limitations. Therefore, I firmly believe that this technology represents the future for medical imaging and visualization in healthcare sectors.

(I hereby acknowledge the use of ChatGPT for error checking, phrasing of structures and sourcing of information for this Reader’s Response)

References (APA 7^th Edition)

Dicardiology.com. (2021, November). RealView Imaging receives FDA clearance for Holoscope-i medical holographic imaging system. https://www.dicardiology.com

RealView Imaging Ltd. (n.d.). Interactive live holography for medical imaging. https://realviewimaging.com

RealView Imaging Ltd. (n.d.). Real-time 3D holographic imaging for interventional procedures. https://realviewimaging.com

Summary + Thesis #3

Summary

RealView Image’s innovative Digital Light Shape technology revolutionizes medical imaging by creating interactive 3D holograms, which provide a highly detailed and realistic view of a patient's anatomy that medical professionals can view and engage in real time (RealView Imaging, n.d.). Their Holoscope-i system that uses this technology received FDA clearance in 2021, converts data from CT scans and 3D ultrasounds into accurate and dynamic 3D holograms. These holograms float in mid-air, enabling physicians to visually examine and manipulate them directly, improving the accuracy of diagnoses and procedures (RealView Imaging, n.d.).

Key features of this system include real-time updates, which project live holographic visuals during surgeries and natural interaction, allowing medical professionals to manipulate the holograms like physical objects which enhances the accuracy and efficiency of complex procedures. Additionally, the system produces high-resolution imaging with detailed visuals and works with existing medical imaging technologies. These features greatly enhance surgical planning, improve decision-making during operations (Dicardiology.com, 2021).

This technology has proven to be widely used in interventional cardiology, where studies have shown it improves patient outcomes and reduces the mental workload on medical professionals. By merging advanced holographic visualization with real-time interaction, RealView Imaging is setting a new standard in healthcare while offering a powerful technology for non-invasive assessment and treatment planning (RealView Imaging, n.d.).

References (APA 7th Edition)

RealView Imaging Ltd. (n.d.). https://realviewimaging.com

Dicardiology.com. (2021, November). RealView Imaging receives FDA clearance for Holoscope-i medical holographic imaging system. https://www.dicardiology.com

RealView Imaging Ltd. (n.d.). Real-time 3D holographic imaging for interventional procedures. https://realviewimaging.com

Thesis Statement

The use of RealView Imaging’s Digital Light Shaping technology and its Holoscope-i system marks a significant step forward in medical imaging. This helps to minimize medical risk during complex procedures while also reducing the need for invasive methods, introducing a new standard for advanced and immersive medical visualization.

Medical Risk in Complex Procedures

The Holoscope-i system reduces the medical risk during complex procedures, allowing medical professionals to perform procedures with enhanced precision.

One of its most impressive features is the ability to generate a detailed, real-time 3D hologram of a patient’s anatomy using CT scans and ultrasound imaging data. This enables medical professionals to view, manipulate and interact with holographic models in real-time.

This level of visualization is particularly beneficial for complex medical procedures, as it provides a more accurate representation of organs and tissues.  With such detailed visual information, it allows surgeons to navigate and perform procedures more precisely, ultimately improving a patient's outcome and safety.

By enhancing precision and reducing the chances of error, the Holoscope-i system helps to minimize the medical risk in complex procedures, offering improved levels of control and clarity during surgeries.

Reduces the need for invasive Methods

The Holoscope-i system helps to reduce the use of invasive methods, providing a safer and more effective diagnosis processes.

The holograms produced by the Holoscope-i system are capable of being manipulated as if they were physical objects, allowing medical professionals to examine a patient’s detailed anatomy without the need for invasive procedures.

This interactive visualization enables medical professionals to make more accurate diagnostics and plan surgeries with greater precision. This capability significantly reduces the reliance on invasive methods, offering safer and more effective alternatives for diagnosis processes.

By utilizing the Holoscope-i system, it helps to create a safer and less invasive alternative for diagnosis processes.

Counter Argument

By utilizing the Holoscope-i system, it helps to create a safer and less invasive alternative for diagnosis processes.

There are significant limitations relating to cost, accessibility, and the need for continuous maintenance and upgrades, despite the many advantages of the Holoscope-i system.

One of the biggest challenges is the cost of implementing an advanced holographic imaging system. This requires specialized equipment and a massive financial investment, making it difficult for smaller hospitals and medical facilities to adopt this technology.

Additionally, the cost of maintaining and upgrading the system may pose a long-term financial challenge, as smaller facilities operating on limited funding could not afford the necessary resources restricting its accessibility to larger institutions with more substantial budgets.

As a result, the high cost and resources required limits the widespread adoption of the Holoscope-i system.

Conclusion

In conclusion, RealView Imaging’s Digital Light Shaping technology and Holoscope-i system have the potential to revolutionize medical imaging and surgical procedures. The system’s ability to generate 3D holographic visuals and enable real-time interaction enhances medical precision, reduces medical risk during complex procedures and minimizes the need for invasive methods, ultimately improving patient care and outcomes. Despite challenges like cost and accessibility, the benefits of this technology outweigh its limitations. Therefore, I firmly believe that this innovation represents the future for medical visualization in healthcare sectors.

Word Count: 703

Summary + Thesis + Support #2

Summary

RealView Image’s innovative Digital Light Shape technology revolutionizes medical imaging by creating interactive 3D holograms, which provide a highly detailed and realistic view of a patient's anatomy that medical professionals can view and engage in real time (RealView Imaging, n.d.). Their Holoscope-i system that uses this technology received FDA clearance in 2021, converts data from CT scans and 3D ultrasounds into accurate and dynamic 3D holograms. These holograms float in mid-air, enabling physicians to visually examine and manipulate them directly, improving the accuracy of diagnoses and procedures (RealView Imaging, n.d.).

Key features of this system include real-time updates, which project live holographic visuals during surgeries and natural interaction, allowing medical professionals to manipulate the holograms like physical objects which enhances the accuracy and efficiency of complex procedures. Additionally, the system produces high-resolution imaging with detailed visuals and works with existing medical imaging technologies. These features greatly enhance surgical planning, improve decision-making during operations (Dicardiology.com, 2021).

This technology has proven to be widely used in interventional cardiology, where studies have shown it improves patient outcomes and reduces the mental workload on medical professionals. By merging advanced holographic visualization with real-time interaction, RealView Imaging is setting a new standard in healthcare while offering a powerful technology for non-invasive assessment and treatment planning (RealView Imaging, n.d.).

References (APA 7th Edition)

RealView Imaging Ltd. (n.d.). https://realviewimaging.com

Dicardiology.com. (2021, November). RealView Imaging receives FDA clearance for Holoscope-i medical holographic imaging system. https://www.dicardiology.com

RealView Imaging Ltd. (n.d.). Real-time 3D holographic imaging for interventional procedures. https://realviewimaging.com

Thesis Statement

The use of RealView Imaging’s Digital Light Shaping technology and its Holoscope-i system marks a significant step forward in medical imaging. This helps minimize the risk during complex procedures while also reducing the need for invasive methods, introducing a new standard for advanced and immersive medical visualization.

Controlling Idea #1: Minimizes medical risk in complex procedures

Controlling Idea #2: Reduces the need for invasive medthods

Support Idea #1 : Holoscope-i system provides a detailed view of a patient's anatomy, allowing medical professionals to perform procedures with greater precision and ultimately reducing the medical risk during complex procedures.

Support Idea #2 : With real-time interactive ability, Holoscope-i system enhances the decision-making and diagnostic processes, this capability allows medical professions to significantly reduce the reliance on invasive methods, providing a safer and more effective alternatives for diagnosis and treatment.

Medical Risk in Complex Procedures

The Holoscope-i system reduces the medical risk during complex procedures by providing a detailed 3D holographic view of a patient's anatomy, allowing medical professionals to perform procedures with greater precision.

One of its most impressive features is the ability to generate real-time 3D holograms of a patient’s anatomy using CT scans and ultrasound imaging data, enabling medical professionals to view, manipulate and interact with them in real-time.

This level of visualization is particularly beneficial for complex medical procedures, as it provides a more accurate representation of organs and tissues.  With this advanced visual information, it allows surgeons to perform procedures with greater precision, ultimately improving a patient's outcome and safety.

By enhancing precision and reducing the chances of error, the Holoscope-i system helps to minimize the medical risk in complex procedures, offering improved levels of control and clarity during surgeries.

Reduces the need for invasive Methods

The Holoscope-I system helps to reduce the use of invasive methods, providing a safer and more effective diagnosis processes.

The holograms produced by Holoscope-I system are capable of being manipulated as if they were physical objects, allowing medical professionals to examine a patient’s detailed anatomy without the need for invasive procedures.

This interactive visualization enables medical professionals to make more accurate diagnostics and plan surgeries with greater precision. This capability significantly reduces the reliance on invasive methods, offering a safer and more effective alternatives for diagnosis processes.

By utilizing the Holoscope-I system, it helps to create a safer and less invasive alternative for diagnosis processes.

Challenges

There are significant limitations related to cost, accessibility, and the need for specialized training, following the many advantages to the Holoscope-i system.

One of the biggest challenges is the cost of implementing an advanced holographic imaging system. This requires specialized equipment and a massive financial investment, making it difficult for smaller hospitals and medical facilities to adopt this technology.

The cost of maintaining and upgrading the system may poses a long-term financial challenge, which smaller facilities operating on limited funding could not afford the necessary recourses restricting its accessibility to larger institution with more substantial budgets.

As a result, the high cost and resources required limits the widespread adoption of the holoscope-i system.

Conclusion

In conclusion, the RealView Imaging’s Digital Light Shaping technology and Holoscope-i system have the potential to revolutionize medical imaging and surgical procedures. The system’s the ability to generate 3D holographic visuals and enable real-time interaction enhances medical precision, reduces medical risk during complex procedures and minimizes the need for invasive method, ultimately improving patient care and outcomes. Despite challenges like cost and accessibility, the benefits of this technology outweigh its limitation. Therefore, I firmly believe that this innovation represents the future for medical visualization in healthcare sectors.

Word Count: 705 excluding title.

Edited: 10/02/2025