Body Pressure Measurement System (BPMSTM) Features

System Overview



Car seat test: Pressures caused during driving when vehicle bounces. 2-D and 3-D views of Peak Pressure, with graph of Peak Pressure vs. Time.

Software Features

  • Capture dynamic pressure
  • Record pressure output
  • Play-back pressure "movies"
  • Display real-time and recorded data as 2-D and 3-D images
  • Display of pressure and force curves over time
  • Export ASCII file capability
  • Display data frame-by-frame, single, and/or multi-frame
  • Isolate and analyze specific regions
  • Display Center of Force and its trajectory
  • View and compare multiple tests simultaneously
  • And much, much, more!

Data Acquisition Electronics and Sensor to PC Interface

Every Tekscan Industrial system, including BPMSTM, uses a specially designed sensor interface electronic called a "handle". The handle connects to the sensor, gathers the data from the sensor, and then processes and sends this data to your computer. The handle connects to the PC via a USB cable. Each interface product embodies sophisticated microprocessor based circuitry to control scanning sequence and frequency, adjust sensitivity, and optimize the performance of our sensors.

Seating Configurations
System
Model
Sensor Model(Qty) Sensing Area # of Sensing Elements Spatial Resolution Pressure
Range
BE1 5315 (1) 488.7 mm x 426.7 mm
(19.20 in. x 16.80in.)
2,016 1 sensel/cm2
(6.3 sensels/in2)
0-250 mmHg
(0-5 PSI)
BE2 5315 (2) Two sensors with above dimensions 4,032 1 sensel/cm2
(6.3 sensels/in2)
0-250 mmHg
(0-5 PSI)
CE1 5330 (1) 471.4 mm x 471.4 mm
(18.56 in. x 18.56 in.)
1,024 0.5 sensel/cm2
(3.0 sensels/in2)
0-250 mmHg
(0-5 PSI)
CE2 5330 (2) Two sensors with above dimensions 2,048 0.5 sensel/cm2
(3.0 sensels/in2)
0-250 mmHg
(0-5 PSI)
BE1 5350 (1) 416.6 mm x 386.1 m
(16.40 in. x 15.20 in.)
1,558 1 sensel/cm2
(6.3 sensels/in2)
0-250 mmHg
(0-5 PSI)
BE2 5350 (2) Two sensors with above dimensions 3,116 1 sensel/cm2
(6.3 sensels/in2)
0-250 mmHg
(0-5 PSI)
Mattress Configurations
BE4 5315 (4) 1,950.7 mm x 426.7 mm (76.80 in. x 16.80 in.) 8,064 1 sensel/cm2
(6.3 sensels/in2)
0-250 mmHg
(0-5 PSI)
BE8 5315 (8) 1,950.7 mm x 853.4 mm
(76.80 in. x 33.60 in.)
16,128 1 sensel/cm2
(6.3 sensels/in2)
0-250 mmHg
(0-5 PSI)
BE1 5400N (1) 578.0 mm x 884.0 mm
(22.76 in. x 34.80 in.)
1,768 0.3 sensel/cm2
(2.2 sensels/in2)
0-200 mmHg
(0-4 PSI)
BE2 5400N (2) 578.0 mm x 1,768.0 mm
(22.76 in. x 69.61 in.)
3,536 0.3 sensel/cm2
(2.2 sensels/in2)
0-200 mmHg
(0-4 PSI)
HME3 5400N (3) 1,734.0 mm x 884.0 mm
(68.27 in. x 34.80 in.)
5,304 0.3 sensel/cm2
(2.2 sensels/in2)
0-200 mmHg
(0-4 PSI)
HME4 5400N (4) 2,312.0 mm x 884.0 mm
(91.02 in. x 34.80 in.)
7,072 0.3 sensel/cm2
(2.2 sensels/in2)
0-200 mmHg
(0-4 PSI)

Related Products & Options

Tekscan systems provide the flexibility of adding on capabilities as your needs evolve to enhance data analysis and interpretation. Please ask us about any of the add-on options to the BPMSTM system listed below:

Video Synchronization - Video sequences can be recorded and synchronized with your pressure data and visualized in Tekscan software, enhancing the utility of collected data.

Wireless Capability - Enables a wireless connection between your sensor/handle and your PC allowing for ultimate flexibility in data acquisition.

Equilibration/Calibration Devices - Pneumatic devices apply a uniform pressure to the active area of a sensor to normalize output of each sensing element. The system electronically compensates for variation in individual sensing elements.

ASR (Automatic Sequential Recording) - Allows the system to automatically start a new recording when the current one is complete, without the need to manually open new real-time windows and start new recordings.

API 2 (Application Program Interface) - API 2 software enables a user, with programming knowledge, to write programs that directly access Real-Time sensor data buffers. The user interface is preserved with API 2.

Advanced Analysis (Polygon/Blob/Tracking Box) - This software package includes three options for more thorough analysis, such as allowing you to add a custom shaped box or window to a Real-Time window, ability to study loaded sensels in a particular area, and the ability to add a box to a movie or Real-Time window that will follow the loaded sensels in a given area.

Tab Extender - Increase the distance between your sensor and the Tekscan sensor scanning handle (electronics) with Tekscan’s reusable Tab Extender.

Save MatLab - Save Tekscan movie data (*.fsx file format) into a MATLAB MAT-File (*.mat file format) for greater flexibility in analysis.

Virtual Sensor Array (VSA) - Larger areas are easily accommodated with our VSA software solution. VSA allows you to view multiple sensors, positioned adjacent to one another, creating a continuous measurement region.

System Overview

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