Analyzing the Risk of Injury for Pathways of Instrument Insertion into a Surgical Target Area While Preparing for Laparoscopic Surgery

R. G. Khafizov; S. A. Okhotnikov; D. G. Khafizov; Yu. E. Garipova

doi:10.3103/S1062873818120109

Analyzing the Risk of Injury for Pathways of Instrument Insertion into a Surgical Target Area While Preparing for Laparoscopic Surgery

Authors: Khafizov R.G.¹, Okhotnikov S.A.¹, Khafizov D.G.¹, Garipova Y.E.¹
Affiliations:
1. Volga State Technological University
Issue: Vol 82, No 12 (2018)
Pages: 1537-1541
Section: Article
URL: https://journals.rcsi.science/1062-8738/article/view/186923
DOI: https://doi.org/10.3103/S1062873818120109
ID: 186923

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Abstract

A procedure is developed for automatically classifying tissues with regard to the risk of injury when analyzing the pathways of instrument insertion into a surgical target area. Two quantitative parameters, coefficients of the severity of injury and displaceability, are proposed for estimating the risk of injury. An algorithm is developed for filling in objects of arbitrary shape in three-dimensional computer tomography images from the patients.