Research On Clothing Pressure Comfort Of The Women’s Foundation Garment

In past few years, because of good effects of adjust type underwear for shaping body, acquiring supports of female customers of all ages, the foundation garment is more and more popular in the underwear market. However, just like that not all underwear making quality can satisfy the demand of industry standards, not all underwear design can meet the need of customers. There is a defect in foundation garment design that is uncomfortable. Many customers reflect that it too tight to move when they are on their foundation garment,so we have to make clear the point where skin of the body undertake too much pressure from foundation garment. The test can improve the comfortable of foundation garment and improve the design of foundation garment, providing reference for other related study.This paper selects the female girdle as test samples, with the female body as the object of study, choose seven subjects, has clothing pressure simulation experiment and girdle in lab, focused on by studying the different sizes of the pressure on different part of human body surface skin temperature effects, further to explore the pressure on human physiology.Clothing pressure simulation experiment using the sphygmomanometer as simulated pressure device, on the human body at the waist, abdomen, buttocks, thigh, knee, lower leg, ankle seven site compression, from the seven parts of the selected14basic points of body surface skin temperature test, these14basic points are respectively1anterior midline and waist line of intersection,2posterior midline and waist line intersection,3side edges and waist line intersection,4lower abdomen front point,5point,6lower abdomen side lower point,7point,8hip bump,9maximum thigh circumference anterior midpoint,10maximum thigh circumference after the midpoint,11point,12leg patella maximum confining before midpoint,13biggest calf circumference after the midpoint,14ankle. Using multichannel physiological recorder and infrared imaging spectrometer on the pressurized part temperature acquisition, on different parts of different sizes under pressure, pressure, body surface skin temperature of, and then to explore the mechanism of the effect of stress on human physiology. PowerLab data acquisition systems (Power Lab) is Australia AD instruments of production data collection and analysis system, this system can be used for data acquisition, storage and analysis of biological signal data. Record analysis software including Lab Chart and Scope. The data acquisition system of fixed time interval regularly collecting simulation voltage value and then put these signals from the analog signal to a digital signal into the computer.The test use of infrared camera is TH5104temperature tracker, this is a portable, non-contact high sensitivity infrared thermal camera, it can to be measured the infrared energy content radiation optical scanning, and will get the temperature signal from optical scan conversion into two dimensional data signal that a hot like figure (temperature distribution).In regulating type pants wearing experiment, subjects were wearing two different fabrics style girdle, in standing, foot, bow, sits chair, floor, squat six operation state, the14basic points of testing clothing pressure and surface skin temperature test. Experiments using the Flexi Force pressure sensor test girdle garment pressure, with the analysis of style girdle in different movement under the condition of pressure distribution.Finally the girdle in experiment for different action under the condition of clothing pressure and body surface skin temperature and pressure garment simulation experiment of pressure and body surface skin temperature contrast, analysis and explore the effect of clothing pressure on human physiology.