Method and device for obtaining internal heat source information from the surface temperature distribution of living body

A technology of surface temperature and internal heat source, applied in the field of detection of heat source information in organisms, can solve problems such as lack of perfect temperature measurement technology
CN1771882AInactive Publication Date: 2006-05-17WUBO SCI TECH WUHAN
0 Cites 18 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
WUBO SCI TECH WUHAN
Publication Date
2006-05-17
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention is method and device for obtaining internal heat source information from the surface temperature distribution of living body. The device consists of three parts: uncooled focal plane infrared detector, interface circuit and computer system. Human body infrared radiation is received with the uncooled focal plane infrared detector and treated with the interface circuit and computer system to obtain temperature distribution data on the body surface. By means of Pennes biothermal conducting equation, properly simplified mold to find out the analytic solution of the equation and corresponding computer software, the depth h and the strength q information of the abnormal intracorporeal heat source may be obtained conveniently and simply based on the temperature distribution data on the body surface. The present invention can provide useful reference for the clinical diagnosis of diseases in imaging science method.
Need to check novelty before this filing date? Find Prior Art

Description

Technical field

[0001] The invention relates to a method and a device for detecting heat source information in a living body. The invention belongs to the technical field of temperature measurement methods and instruments, and also belongs to the technical field of medical instruments. Background technique

[0002] With the rapid development of modern medicine, people are required to gradually transition from qualitative to quantitative research on biological heat transfer phenomena. The results directly stimulate the urgency of human beings to deeply understand the heat transfer characteristics and mechanism of human body, and form a new scientific research field. Interdisciplinarity - Biological Heat Transfer. Its content involves heat and mass transfer phenomena from cells and subcellular levels to tissues, organs and even the whole organism. The introduction of engineering thermophysics methods and technologies has made important progress in the solution of thermal phe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More