Examination of the picosecond infrared laser (PiRL) surgical method applied to tendon tissues
A novel laser surgery method has been recently developed at the University of Toronto based on the excitation of the ultrafast broadband acoustic fields in tissues by means of the picosecond infrared laser (PiRL) pulses. By using sufficient laser power, the propagation of these fields through tissues efficiently creates incisions with minimal collateral damage. Initial in vivo studies on skin tissues have demonstrated the wound healing of the PiRL created incisions with almost no scaring compared to the traditional surgical tools demonstrating the potential for a number of important surgical applications where minimally invasive approach with the least possible scaring is of paramount importance. The goal of this internship is to study the potential of the PiRL approach in surgery of the hand tendons. Current surgical approaches often cause an excessive damage to the tendons leading to scaring which, afterwards, can seriously affect patient’s hand mobility. The laser……
View Full Project DescriptionBenjamin Alman
Attodyne Inc
Engineering
Manufacturing
University of Toronto
Accelerate