Introduction:

Posture, defined as the alignment or orientation of the body in an upright position, is related to the ability to perform effective energy-conserving movements and to protect the body structure from injury or progressive deformity . Musculoskeletal abnormalities are the main cause of most postural changes. In particular, an abnormal posture of the sagittal spine represents an imbalance of the trunk and pelvis. A precise and reliable evaluation of the posture is essential for the clinician’s planning and decision-making regarding the management of musculoskeletal pain.

Moti Physio components

Hardware : Tripod, RGB-D Camera, Long Mat

Software : Moti-physio S/W Perpetual License

System requirements for Installing Moti-physio:
OS: Windows 10 64bit or Windows 11 64bit (MacOS is not supported now)
CPU: Intel® Core™ i5 13th (“NOT AVAILABLE: AMD RADEON R7 M260”)
GPU: Intel® UHD Graphics 630
USB Port: USB2.0 or USB3.0 1ea
RAM: 8GB
Storage: 10GB
Internet should be always connected
Resolution: 1920 x 1080 (fixed)

Language Supports:

Korean, English, Japanese version are available currently as of March 2023
Spanish, Italian, French, German, Chinese will be available in 2024

Accuracy Of Moti Physio

Moti Physio's result shows in degrees. As a result of the experiment, when the error test was performed with the mannequin standing up, the maximum error was about 1.5 degrees.

Clothing fits are important for Moti Physio. We recommend wearing tight clothing as much as possible. And you have to test in a space without sunlight to get an accurate result.

There is no human error in Moti Physio because of no intervention of the practitioner. And intra reliability is explained by a pearson correlation coefficient. Its value is 0.6-0.8 in each parameter. This clinical trial was conducted on 100 people. This result has been published in two SCIE-level journals.

How It Works?

1. Static Analysis: Using an RGB-D camera, we capture front, side, back, and Adam's Test images, and analyze skeletal asymmetry through deep learning. Based on the analyzed data, we evaluate 11 spots such as Forward Head Posture, Asymmetrical Shoulder Height, C7-CSL x-axis distance, and Pelvic Axial Rotation, using physiotherapy theories such as the Janda Approach and Anatomy Trains. Then, we analyze the relative tension and weakness of 87 muscles. Accordingly, we create a digital twin of customers' body data and reconstruct the 3D skeleton and muscles.
2. Dynamic Analysis: Actions such as the Overhead Squat Assessment and Single Leg Stand required, and deep learning used to analyze the pattern of each joint's movement for results.
3. Additional features will be continuously updated in the future.