T/CNGA 59-2024 Breath monitoring garment
T/CNGA 59-2024 Breath monitoring garment
Basic Information
Scope
Main Technical Content: This document provides the terms and definitions, sizes, requirements, test methods, inspection rules, packaging, storage and transportation, and marking for respiration monitoring clothing. This document is not applicable to products for infants and young children aged 36 months and below. This document is not applicable to respiration monitoring products for medical use. The following terms and definitions apply to respiration monitoring clothing. 3.1 Respiration Monitoring Clothing Respiration monitoring clothing integrates a respiration acquisition system into the garment body and continuously collects and transmits the wearer's respiration information to a respiration recording system for real-time monitoring and analysis of the wearer's respiration parameters. 3.2 Strain-Type Respiration Measurement A method of measuring respiration activity by using the deformation of the chest wall and converting it into a signal through strain sensors. 3.3 Impedance-Type Respiration Measurement A method of measuring respiration activity based on the alternating changes in the electrical impedance of human body tissues during respiratory movement. 3.4 Respiration Acquisition System A device composed of a flexible sensor acquisition end, flexible wires, interfaces, and strain sensors, which can collect and transmit respiration signals to a respiration recording system. 3.5 Respiration Recording System A software tool capable of recording respiration rates and analyzing them using various analysis tools through a respiration acquisition system. 3.6 Respiration Rate The number of breaths taken by a user per unit time. The unit is breaths per minute (rpm). 3.7 Flexible Sensor Acquisition End A port for measuring respiration activity electric potential, which is made of conductive flexible materials (such as conductive fabrics) and integrated with the garment carrier. When fixed to specified parts of the body, it is connected to