Hamed Mohammadbagherpoor

Works (3)

Updated: February 27th, 2024 05:01

2023 article

A Modular Endoscopic Tool and Laser Ablation Test-Bed for Studying Biological Tissue Ablation Control Strategies

Mohammadbagherpoor, H., Muth, J., & Grant, E. (2023, August 30). IEEE Transactions on Medical Robotics and Bionics.

By: H. Mohammadbagherpoor n, J. Muth n & E. Grant n

author keywords: Laser scanner in microsurgery; biological tissue ablation; electromagnetic field; closed-loop control system; heat propagation in biological tissue
topics (OpenAlex): Laser Design and Applications; Advanced Radiotherapy Techniques; Surgical Simulation and Training
TL;DR: A new modular endoscopic laser scanner system test-bed was designed and fabricated for conducting experiments into control strategies, and trials on biological tissue (chicken meat) proved that the tissue ablation pattern experiments were consistent, robust, and accurate. (via Semantic Scholar)
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Added: February 26, 2024

2021 article

Designing and Testing a Closed-Loop Magnetically Actuated Laser Scanning System for Tissue Ablation

Mohammadbagherpoor, H., Acemoglu, A., Mattos, L. S., Caldwell, D., Johnson, J. J., Muth, J., & Grant, E. (2021, November 20). Journal of Medical Devices.

By: H. Mohammadbagherpoor n, A. Acemoglu *, L. Mattos *, D. Caldwell *, J. Johnson*, J. Muth n, E. Grant n

topics (OpenAlex): Soft Robotics and Applications; Surgical Simulation and Training; Gastrointestinal Bleeding Diagnosis and Treatment
TL;DR: In pre-clinical trials, the physical experimental results showed that the designed prototype laser scanner system accurately track different ablation patterns and gives a consistent output position for the laser beam however, the heat diffusion into the tissue around the desired line of the geometric shape would give wider ablation margins than was desirable. (via Semantic Scholar)
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Added: May 16, 2022

2019 article

An Implantable Wireless Inductive Sensor System Designed to Monitor Prosthesis Motion in Total Joint Replacement Surgery

Mohammadbagherpoor, H., Ierymenko, P., Craver, M. H., Carlson, J., Dausch, D., Grant, E., & Lucey, J. D. (2019, September 25). IEEE Transactions on Biomedical Engineering.

By: H. Mohammadbagherpoor n, P. Ierymenko, M. Craver *, J. Carlson*, D. Dausch *, E. Grant n, J. Lucey

author keywords: Implants; Surgery; Immune system; Hip; Sensor systems; Prosthetics; Mathematical model; Electromagnetic field; passive LC sensor; prosthesis loosening detection; telemetry; wireless medical device
MeSH headings : Arthroplasty, Replacement; Artificial Limbs; Electromagnetic Fields; Hip Prosthesis; Monitoring, Physiologic
topics (OpenAlex): Orthopaedic implants and arthroplasty; Total Knee Arthroplasty Outcomes; Orthopedic Infections and Treatments
TL;DR: A new wireless inductive proximity sensor system for detecting early implant loosening that is capable of measuring the loosening of the hip implant at low resolution and has a good correlation between the simulated and experimental results. (via Semantic Scholar)
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Added: June 22, 2020

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