Ultrasonic puncture guidance method, guidance device and storage medium

Abstract

The invention relates to the field of medical technology, in particular to an ultrasonic puncture guiding method, a guiding device and a storage medium. The ultrasonic puncture guidance method includes: obtaining a realistic scene model including an ultrasonic probe when inspecting an object; obtaining echo information obtained by the ultrasonic probe to generate a real-time three-dimensional ultrasonic image of the object; converting the three-dimensional ultrasonic The image is fused with the real scene model to generate and display a perspective three-dimensional model; the probe movement path is generated according to the actual inspection position of the ultrasonic probe and the target position of the part to be punctured of the object to be punctured, and the movement of the probe is projected The path is in the perspective three-dimensional model; a puncture guiding path is generated according to the puncture information of the puncture needle, and the puncture path is projected in the perspective three-dimensional model. The invention can enable the operator to accurately locate the lesion, and accurately puncture the position, depth and direction according to the lesion, thereby improving work efficiency.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to an ultrasonic puncture guiding method, a guiding device and a storage medium. Background technique [0002] At present, the application of ultrasound equipment in clinical diagnosis and treatment has been very popular, and it has made great contributions to doctors' accurate understanding of patients' conditions, formulation of medical plans and adjuvant treatment. [0003] At present, ultrasound has been widely used for puncture guidance, but the probe is still manually operated to scan and image the surface of the human body to be measured, and then manual puncture is performed according to the acquired ultrasound image. However, this solution requires the operator to repeatedly observe the real-time relative position of the puncture needle and the object to be measured, and also needs to observe the ultrasound image to guide the puncture. The operator is easily distracted, an...

AI Technical Summary

Problems solved by technology

However, this solution requires the operator to repeatedly observe the real-time relative position of the puncture needle and the object to be measured, and also needs to observe the ultrasound image to guide the puncture. The operator is easily distracted, and problems such as puncture of blood vessels occur.

The operator cannot accurately locate the position, depth and direction of the puncture, and the work efficiency is low

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