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Shanghai Lifutong Technology Co., Ltd
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Intelligent mattress heart rate and breathing simulator

NegotiableUpdate on 05/07
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Overview

The working principle of the intelligent mattress heart rate and breathing simulator: This simulator generates low-frequency vibration and expansion signals in a silicone mold, simulating human heart rate and breathing signals.

Product Details

Intelligent mattress heart rate and breathing simulator


Key Features:Heart rate and breathing simulator, also known as intelligent mattress tester, intelligent pillow simulator, sleep simulation tester.

Applicable to:Suitable for intelligent sleep mattresses, pillows, and other sensing solutions such as ceramic piezoelectric sensing, millimeter wave radar, and gyroscopesCan be used for pillows, sleep respiratory monitors, sleep recorders, physical sign monitors, wearable heart rate monitors, etcHeart rate and respirationSimulation testing.

Applicable locations:Smart mattresses, smart pillows, sleep breathing related enterprises, medical device testing and registration institutions, medical metrology calibration units, and high-endSchool research, teaching, and training.


Intelligent mattress heart rate and breathing simulator


Technical Specifications

parameter name

Heart rate respiratory simulator(LFT-B/A)Technical specifications

measurement range

step size

margin of error

widthDegree level

heart rate

40-240 times/min

1 time/min

±1 time/min

0~Level 5

breathe

5-100 times/min

1 time/min

±1 time/min

0~Level 5

Mode Settings

singleHeart rate mode

Only activate heart rate mode

singlebreathing pattern

Only activate breathing mode

heart rate+Breathingmixpattern

Heart rate and respiration are activated simultaneously

output signal

Low frequency vibration and expansion signals,simulationHuman heart rate and respiratory signals

LFT-B

Equipped with an independent silicone mold, the internal filling material isSilicone

LFT-A

The mold and the host are integrated, and the contact surface is made of rubber



IIIConfiguration List

serial number

Material Name

quantity

explanation

1

host

1 unit

Nothing

2

Silicone mold body

1 unit

Nothing

3

connecting wire

1 item

Nothing

4

3-core power cord

1 item

Nothing

5

Instruction Manual

1 point

electronic version

6

Measurement Calibration Certificate

1 copy

printed version

7

Certificate of Conformity&Warranty Card

1 copy

printed version





Operation steps introduction:

1Connect the host controller and silicone mold through the manufacturer's standard data cable;

2Connect the host controller to the AC power supply and turn it on;

3Place the silicone mold on the tested instrument, paying attention to aligning the center of the silicone mold with the sensor position;

4Click the start button on the main interface to see the waveform moving, indicating signal output, and observe the numerical reading on the tested instrument;

5Adjust the range and amplitude of heart rate or respiratory rate values, and directly touch and click on the corresponding area of the interface to make relevant settings;

6If only measuring single heart rate mode, set the breathing amplitude to 0If only one breath is measured, set the ECG amplitude to 0.


3.1
LFT-A Operation Introduction

1. Stick the adhesive tape or strip used by the device on the testing window, paying attention to placement

Central position, diagram 2 Just a reference;

2. Operating the shuttle knob: Rotate the shuttle to select the operating button;

3. LCD screen: displays breathing amplitude and breathing rate;

4. Power switch: power on and off;

5. Power socket: external connection 220V/50Hz power