Portable polysomnograph - Exportimes.com

Supplier Details

Chengdu Easyhealth Technology Co., Ltd.  

Year Established:

Business Type:Manufacturer, Trading Company

Management Certifiation:

Operational Address:
Building A9, Chengdu (National) Economic Development Zone, No. 888, Section 2, Chenglong Avenue, Damian Street, Longquanyi District, Chengdu, Sichuan, China (Mainland)

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Portable polysomnograph

Portable polysomnograph
  • Portable polysomnograph
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Type: Examination Therapy Equipments Brand Name: Easyhealth, Easyhealth Model Number: SR20C Place of Origin: Sichuan, China (Mainland), Sichuan, China (Mainland) Model: SR20C Dimension: 85mm*59.5mm*18mm Weight: 74g Power supply: 2 AAA alkaline batteries Power consumption: ≤ 30mA Acquisition channel: Support 7 channels data acquisition

Product Details


Place of Origin : Sichuan,China(Mainland)
Model Number : SR20C



1.CE approved
2.One-touch operation
3.Large-capacity storage, up to 4G
4.Suitable for clinic study


The scope of application


 Family Hospital ,Sleep section,Community Hospital


Hardware Feature

1.One-touch operation

2.Intelligent detection of the sensor wearing correct or not 

3.The sound and light alarm prompt sensor anomaly

4.Real-time indication the signal strength of the corresponding channel 

5.Exquisite appearance, small size, portable wear

6.7 channel data acquisition 

7.Large-capacity storage, up to 4G 

8.Globally European data format EDF/EDF + storage


Software Feature

1..Automatically upload recorded data

2..Analysis of 32 sleep indexes (Obstructive apnea index ,Central apnea frequency , mixed apnea index, apnea and hyponea index, respiratory rate, average heart rate, oxygen desaturation index, sleep statistics ,etc.)

3.The selected data will be immediately measured and efficiently analyzed

4.Automatically generate the analysis report and indicate analysis results report, results in color


Technical Parameters


2.Weight:74g(with 2 * AAA batteries) ,52g (without battery)

3.Power supply:2 AAA alkaline batteries

4.Power consumption:≤ 30mA

5.Acquisition channel:Support 7 channels data acquisition

5.1   Air Flow 

    Broadband:0.05Hz-5Hz          Sampling Rate:50Hz

5.2   Thoracic :

    Bandwidth:0.05Hz-5Hz          Sampling Rate:50Hz

5.3   Abdominal 

   Bandwidth:0.05Hz-5Hz           Sampling Rate:50Hz

5.4   Snore

   Broadband:10Hz-70Hz            Sampling Rate:200Hz

5.5   Body Position

   Sampling Rate:1Hz  Body Position types:supporting 6 body positions

5.6   SpO2

   Sampling Rate:1Hz          Scope:40%-99%

   Accuracy:70%-99% :±2%;Below 70% unspecified

5.7   Pulse Rate 

   Sampling rate:1Hz           Scope:30bpm-250bpm

    Accuracy:± 2bpm or larger one of 2%

6.AD resolution ratio:12bits

7.Communication mode:Communication to the upper software by USB, which could also be a common USB flash disk

8.Display:Dual color LED indicator light

9.Data storage:4G TF card ,record for 70*24 hours data without deletion

10.File format:FAT32 file system,Supporting European file format(EDF/EDF+file format)

11.Other:Supporting real-time clock,whose batteries could be used over three years

Company Profile

Chengdu Easyhealth Technology Co., Ltd. was established in 2009 as a comprehensive manufacturing and trading company. We are specialized in producing all kinds of family health care products and sports health care products.

We have a professional and experienced technical development group. They are willing to design and manufacture products with both standard and customized specifications.

During the past few years, our No. 1 priority has always been customer service and customer satisfaction. We have done a lot to raise quality levels and striven to establish a sound quality management and guarantee system. Furthermore, our company has attained CE certification. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.

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