METHOD OF INFORMING TENSILE FORCE OF MEDICAL SUTURE UTILIZING HIGHLY SENSITIVE STRAIN SENSORS

摘要

The present invention, measuring the strain of the medical knot mechanism caused by pulling the knot thread with the medical knot mechanism, matching the measured strain with data including the strain of the knot mechanism according to the tension and tension of the medical knot thread Comprising the step of calculating the tension of the knot thread, and relates to the tension display method of the medical knot thread comprising the step of displaying the calculated tension of the knot thread. The tension display method of the medical knot thread using the high-sensitivity strain measurement sensor according to the present invention can provide information on the tension acting when using the knot thread, thereby improving the surgical stability and accuracy.