Funded Research

Smart Surgical Gloves

Host institution

University of British Columbia

Research location

University of British Columbia

Supervisor

Pourang Irani

CO-lEad

Aims and Objectives of the Project
This project aims to develop smart surgical gloves to enhance healthcare delivery through innovative medical technology. These advanced gloves have the potential to improve surgical precision, enhance patient safety, and optimize clinical outcomes. Equipped with embedded sensors and intelligent materials, they provide real-time monitoring of critical surgical parameters, delivering valuable insights to surgeons and medical teams. The objective of this proposal is to explore the design, implementation, and benefits of smart surgical gloves, with a particular focus on improving patient safety and surgical efficiency.

A major advantage of these gloves is their ability to integrate multiple sensor technologies, allowing the monitoring of essential parameters such as temperature, pressure, and force during surgery. For instance, pressure sensors can notify surgeons if excessive force is applied to delicate tissues, reducing the risk of unintended damage. Similarly, temperature sensors offer real-time feedback on tissue heat levels, preventing thermal injuries in procedures involving cauterization. These continuous monitoring capabilities alert surgical teams to potential risks, ensuring safer procedures and better patient outcomes.

Beyond safety, smart surgical gloves contribute to improved efficiency and accuracy in the operating room. They can be connected to a central monitoring system that tracks a surgeon’s hand movements and provides feedback on technique. This is especially useful for minimally invasive surgeries, where precision and motor control are essential. Over time, data collected from these gloves can be analyzed to identify patterns, helping surgeons refine techniques and enhance surgical performance.

Additionally, these gloves have the potential to streamline communication and workflow during surgery. Surgeons can seamlessly interact with patient records, pre-surgical plans, and virtual models without interrupting the procedure. The gloves’ sensors track finger movements, allowing for intuitive control of nearby digital interfaces and medical displays. Furthermore, wireless connectivity enables real-time data transmission to surgical instruments, patient monitoring systems, and mobile devices, ensuring better coordination and communication among surgical teams.

The development of smart surgical gloves requires a multidisciplinary approach, bringing together surgeons, engineers, software developers, and material scientists. Key challenges include ensuring sensor accuracy, material durability, and seamless integration into existing surgical workflows. Additional considerations such as battery life, wireless security, and data privacy must also be addressed to meet regulatory standards and ensure reliability in high-stakes surgical environments.

Skills and Competencies the Intern Will Develop
An intern participating in the smart surgical gloves project will have the opportunity to acquire a wide range of technical and practical skills related to the intersection of healthcare, engineering, and research. This experience will provide valuable expertise in the development of innovative medical technologies. The intern will develop the following competencies:

Biomedical Engineering and Sensor Technology: The intern will gain hands-on experience in the design, testing, and optimization of biomedical devices, with a specific focus on the integration of sensor technologies into wearable devices. The intern will learn about sensor calibration, accuracy, and durability, as well as the challenges of miniaturizing sensors for medical use. They will also explore different types of sensors used for monitoring vital signs and other physiological parameters.

Human-Computer Interaction (HCI) in Healthcare: As the project involves incorporating smart technology into surgical procedures, the intern will deepen their understanding of human-computer interaction (HCI), particularly in high-pressure medical environments. The intern will learn to design and test user interfaces that are intuitive, non-intrusive, and easy for healthcare professionals to use, as well as how to effectively integrate these interfaces into wearable technologies.

Prototyping and Iterative Testing: Throughout the internship, the intern will gain practical experience in prototyping and iterative testing. They will participate in designing prototypes, conducting real-world tests, gathering feedback, and refining the design based on performance data. This experience will help the intern develop skills in troubleshooting and optimizing technology based on user feedback and performance metrics.

Cross-Disciplinary Collaboration: The intern will work closely with a multidisciplinary team consisting of engineers, surgeons, and researchers. This collaborative environment will enhance the intern’s communication skills, enable them to work effectively in cross-functional teams, and provide insight into the role each discipline plays in the development of complex medical technologies.

How the Project and Internship Will Support the Health Organization
The smart surgical gloves project and the internship will significantly contribute to the health organization by advancing both its clinical practices and technological capabilities. This initiative presents a valuable opportunity to improve patient outcomes, boost operational efficiency, and promote innovation within the healthcare environment.

A primary benefit of the project is the enhancement of patient safety. The smart gloves are equipped with sensors that monitor crucial parameters, such as pressure, temperature, and force, during surgery. By providing real-time feedback, these sensors can help surgeons avoid excessive force or accidental tissue damage. This heightened precision and awareness can substantially reduce surgical complications, resulting in better patient outcomes. With fewer complications, patients will recover more quickly, spend less time in the hospital, and experience improved overall health, which aligns with the organization’s commitment to providing high-quality care.

Additionally, the project will support the organization by optimizing workflow efficiency through better data integration. The smart gloves will connect seamlessly to existing patient monitoring systems and electronic health records (EHRs), enabling real-time updates on patient vitals and surgical progress. This connection ensures that healthcare providers have quick access to critical information without interrupting the procedure. The integration of these systems will improve communication and coordination across the surgical team, reducing errors and enhancing operational efficiency.

The internship, in particular, will play a pivotal role in the organization’s long-term growth by fostering the development of future healthcare technology professionals. Interns involved in this project will gain hands-on experience in developing, testing, and refining medical devices, learning how to apply cutting-edge technology in clinical settings. Their involvement will also bring fresh insights and up-to-date academic knowledge to the project, benefiting the organization’s innovation efforts and strengthening its ability to remain a leader in medical technology.

Furthermore, the introduction of smart surgical gloves will be an integral part of the organization’s broader commitment to technological innovation. By embracing advanced technologies, the health organization will not only improve patient care but also establish itself as a pioneer in healthcare solutions and medical devices. This reputation for innovation could attract additional funding, collaborations, and partnerships with other leading healthcare companies and academic institutions, which will help the organization continue to evolve and expand.

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