The mattress-type pressure distribution sensing system consists of a high-density flexible sensor, a data receiver box, and acquisition & analysis software.It transmits pressure values and contact area data from each sensing unit in real-time via wired/wireless networks, accurately calculating overall average pressure, maximum/minimum pressure values, and pressure distribution asymmetry, which provides a comprehensive dynamic pressure monitoring solution for both scientific research fields and commercial retail applications.

PRODUCT SPECIFICATIONS

SensorProduct Specifications

WORKING PRINCIPLE

The sensor is composed of an array of resistive fabric sensing units. The fabric material is soft, and when a sensing unit is subjected to pressure, it completes an electrical circuit. And the device calculates the pressure value for each sensing unit by measuring the change in resistance value.

PRODUCT FEATURES

The mattress-style pressure distribution sensor is highly flexible, and folding or crumpling does not affect its functionality.

Stretched

Folded and Crumpled

PRODUCT COMPOSITION

The mattress-style pressure distribution sensing system consists of a high-density flexible sensor, a data receiver, and acquisition and analysis software.

COLLECTION ANALYSIS SOFTWARE

Real-time and accurateData Acquisition

The software possesses high-performance processing capabilities, supporting synchronous acquisition and analysis of multiple sensors, achieving real-time pressure matrix monitoring and dynamic refresh recording of data from all sensing units. The system provides high-precision data display, with pressure values supporting precise readings up to four decimal places. It can also count the number of effectively contacted sensing units and their specific pressure values in real-time, assisting you in instantly evaluating the uniformity of pressure distribution. Meanwhile, the software supports flexible switching between various international standard mechanical units such as kg/cm², kPa, and PSI, and allows one-click export of raw data in TXT/CSV formats for subsequent processing and archiving.

Intelligent Area Analysis and Process Playback

The software provides powerful intelligent area analysis functions, allowing users to flexibly customize analysis areas according to testing requirements. The system will automatically calculate and output key parameters for each partition per frame of data, such as average pressure, maximum/minimum pressure values, and contact area. Furthermore, the test process recording function can completely capture data throughout the entire testing cycle and supports quick playback and precise positioning via an intuitive timeline, which enable you to easily trace back to any critical pressure change node, meeting the needs of in-depth analytical research.

Intuitive Multi - dimensional Data Visualization

To transform data into intuitive insights, the software offers 2D/3D pressure cloud visualization solutions, using industry - standard color gradients to clearly map pressure levels. Simultaneously, the system can automatically generate pressure vs. time curves, clearly presenting dynamic data history, and supports overlay comparative analysis of multi-channel data, providing you with comprehensive, graphical insights from static distribution to dynamic changes.

Professional Report Generation and In-depth Data Analysis

The software supports user-customized analysis reports and a comprehensive library of body pressure distribution metrics. It can automatically calculate the following:Overall Metrics: Total pressure, Average pressure, Maximum pressure, Pressure standard deviation. Area Metrics: Total contact area, Contact area percentage. Balance Metrics: Pressure center (center of gravity) coordinates and trajectory, Left/right and front/rear balance ratios. Regional Metrics: Average pressure, Maximum pressure, and Load percentage for each partition. Users can flexibly select these metrics, combine them with pressure cloud maps and curve charts, to quickly generate

and Display professional analysis reports in various formats with clear conclusions. This thoroughly resolves the challenges of data interpretation and results presentation, significantly enhancing research, development, and evaluation efficiency.

DATA RECEIVER

Resolution 12bit

Offline Storage 128GB

Power Supply USB/Power Bank

Data Sync Interface With the Synchronized Trigger BNC Interface

Data Collection Modes USB + W5iFi + SD

Wired Frequency 0-200HZ (adjustable)

WiFi Frequency 0-100HZ (adjustable)

Offline Storage Frequency 0-200HZ (adjustable)

PRODUCT CUSTOMIZED SERVICE ADVANTAGES

Real-Time Display

High Accuracy Analysis

Zone-Specifc Statistics

Quantitative Evaluation

Record & Storage

Flexible Fabric Material

Soft, Comforable, and Breathable

Extended Serice Life

180° Foldable

Extensibility, suitable for human body contour measurement

2D/3D Visualization 

Additional customization of waterproof encapsulation available

CUSTOMIZED SERVICE

Sensor customization-Customized pressure sensors of diferent sizes and sensitivities for diverse application scenarios

Algorithm & Data Services-Provision of fundamental data serices with customizable algorithm solutions

Software Services-Provision of core data collection interaces withopen SDK/API 

Hardware Design-Matching hardware design soultions for corresponding sensors

APPLICATION FIELD