Comprehensive health management system based on digital twinning
A health management system, twinning technology, applied in biometric recognition, character and pattern recognition, instruments, etc., can solve problems such as error in detection results, reduce the number of false reminders, and achieve high accuracy of monitoring results.
Pending Publication Date: 2022-05-27
常莫凡
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Problems solved by technology
However, most of the existing methods are based on the change of the pressure sensor data on the seat surface to judge whether the human sitting posture is standard, and there are large errors in the detection results.
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[0024] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the following describes the specific implementation of a digital twin-based comprehensive health management system proposed in accordance with the present invention with reference to the accompanying drawings and preferred embodiments. , structure, characteristics and efficacy, detailed descriptions are as follows. In the following description, different "one embodiment" or "another embodiment" are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, or characteristics in one or more embodiments may be combined in any suitable form.
[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
[0026] The embodiments of the present invention ...
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The invention relates to the field of sitting postures, in particular to a comprehensive health management system based on digital twinning, and the system comprises a sitting posture inclination degree obtaining module which is used for obtaining the inclination degree of the current sitting posture of a human body; the sitting posture change amplitude acquisition module is used for acquiring the change amplitude of the current sitting posture compared with the standard sitting posture; the similarity evaluation module is used for calculating the similarity between the current sitting posture and the standard sitting posture based on the inclination degree, the change amplitude and the position change of the eye and shoulder key points in the change process; the similarity correction module is used for determining a correction coefficient according to the current sitting posture and correcting the similarity by using the correction coefficient; the adjustment prompting module is used for judging whether sitting posture adjustment prompting needs to be carried out or not according to the corrected similarity; and the digital twinning module is used for constructing a virtual human body model based on a digital twinning technology and updating the sitting posture of the virtual human body model according to the data monitored in real time. The frequency of wrong reminding can be reduced.
Description
technical field [0001] The invention relates to the field of sitting posture monitoring, in particular to a digital twin-based comprehensive health management system. Background technique [0002] A healthy sitting posture can help people improve work efficiency, reduce spinal pressure, and benefit bone health, but poor sitting posture is one of the important reasons for people's back pain, scoliosis, lumbar disc herniation and other spinal diseases. The traditional way of developing healthy sitting posture is to forcibly correct people's wrong sitting posture through the physical stretching effect of the bandage, limiting the range of motion of the human body, but this correction method may cause irreversible damage to the body, and the corrective effect is weak. . Therefore, helping guide people to develop good sitting habits is the most effective way to prevent spinal disease problems. The existing guidance method is to firstly perform sitting posture detection, and whe...
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Login to View More IPC IPC(8): G06V20/52G06V10/40G06K9/62G06V40/10G06V10/75
CPCG06F18/22
Inventor 常莫凡莫巧茹
Owner 常莫凡