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Beyond Diagnosis : Quantify your X-ray

TiSepX is an X-ray quantitative analysis and tissue separation solution processed by the unique algorithm of MEDICAL IP. TiSepX provides numerical information of the lungs and lesions with the augmented images of a single X-ray image. Quantification and progress monitoring of tuberculosis and COVID-19 as well as Lung Volumetry are available with TiSepX. The application of TiSepX continues to expand.

Multiple Tissue Separation
from Single X-ray image
with AI

Tissue Separation on X-ray

Tissue extraction from X-ray image

Enables fast reading and diagnosis by automatically extracting information of bones, lungs, and lesions from chest X-ray

Quantification of various lung diseases and lesions

Provides quantified data of the area and proportion of lesions
in the lungs caused by COVID-19 or tuberculosis

Optimized disease monitoring solution

By reviewing 3D information on lung diseases, disease progression status and/or treatment plan can be kept track of

Case#1: Abnormal

tisepx normal case 1
tisepx normal case 2
tisepx normal case 3

Case#2: Normal

tisepx Abnormal case 1
tisepx Abnormal case 2
tisepx Abnormal case 3

TiSepX

TB

Day 1

X-ray based tuberculosis scoring and monitoring solution

X-ray based TB monitoring solution

Active Tuberculosis Probability95.0%

Day 14

X-ray based tuberculosis scoring and monitoring solution
84.1%

Day 56

X-ray based tuberculosis scoring and monitoring solution
68.8%

Day 84

X-ray based tuberculosis scoring and monitoring solution
43.4%

AUC Comparison of Randomly Selected Pre- and Post-treatment Radiographs

TiSepX TB &
HUMAN EXPERT

0.84TiSepX TB
0.71( p < 0.001 )
Thoracic radiologist 1
Pulmonologist 1
0.74( p < 0.001 )
Thoracic radiologist 1
Pulmonologist 2
0.79( p < 0.08 )
Thoracic radiologist 1
Thoracic radiologist 1
0.80( p < 0.06 )
Thoracic radiologist 1
Thoracic radiologist 2

Seowoo, Lee et al., "Deep Learning to Determine the Activity of Pulmonary Tuberculosis on Chest Radiographs," Radiology, 2021;301(2):435-442.

TiSepX

COVID-19

X-ray based COVID-19 quantification solution

Lung Area : 7092.7 ㎠
Pneumonia Area : 871.2 ㎠
Pneumonia Extent : 12.3 %

TisepX

Lung Volumetry

X-ray based lung volumetry measurement solution

Lung Volume = 3.22L

TiSepX

References

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TiSepX learns from MEDICAL IP’s propriety algorithm and lets you find 3D information
such as lung volumes from 2D X-ray images received.
Based on quantitative information analyzed by TiSepX,
you can track the progress of various diseases.

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