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SenFlexT

Revolutionary Respiratory
Disease Diagnostic Device

Know more about SenFlexT

SenFlexT can be used at home by patients without having to visit diagnostic centres as against the current practice. This will also address the critical issue of addressing COPD at an early stage and by means of advanced healthcare technology, a boon for both patients and the overall healthcare system. Spirometry, the gold standard test to diagnose obstructive airway diseases like asthma and COPD, is often avoided due to the unavailability of the equipment, difficulty in data interpretation and the cost of the tests.

Facts about COPD


COPD rising

Chronic Obstructive Pulmonary Disease has been a top cause of death, second to only deaths due to heart diseases. In 2017 it claimed about 1 million lives in India. In October 2019, health experts, at a medical convention, confirmed that COPD claims more lives than AIDS, TB, Malaria, Diabetes all put together. The threat from COPD has become more acute under the COVID situation, with increased comorbidity rates.

A recent survey confirmed that the severity and mortality rates among COPD patients to be affected by the COVID-19 virus are over 63%. Moreover, the patients affected in the COVID-19 virus, which is right now over 4 million people in India and 27 million in the world, are more susceptible to build up various lung disorder-related diseases like COPD, Asthma etc.

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Features


Highly Sensitive Sensor

The temperature sensor has a resolution of 4.3 mK and about 25 ms response time.


Cost Effective

A competetive and pocket friendly price judging the budget of the commons is decided.


ML Based Pattern Recognition and Analysis

Generic and standard data-set is taken to generate the training set,so that the models fits properly and can produce desired result.


Auto Report Generation

Past Medical History of the patient along with the Doctors prescription and classified result from the ML Models would generate an automated report.

Working Steps


  • Diagnosis of COPD

    Our device would be provided to the patient to confirm the COPD. The patient just needs to blow through the SenFlexT device,which contains a highly sensitive sensor. And as soon as the exhale and inhale cycle is completed,simultaneously the sensor would generate the digital signal.

  • Signal Processing

    As the signal generated is in digital format,so its needed to be processed first.So,a DSP Algorithm preprocessess the digital signal and cleans or filters the data collected.

  • Detection

    As the data collected is processed now,its ready to be classified using a well trained ML model which is a Neural Network Based Pattern Recognition model.Now based on Recognized Pattern, Medical Case History, and Parameters Data analysis for the disease is done.

  • Report Generation

    The medical report is generated upon the doctor's approval and shared with the concerned patient. It consists of sensor test analysis, medical information, prescribed medication and historical data.

Specifications


General

Ports

1 USB Charging only Port

Indicators

1 LED Indicator

Switch

1 ON/OFF Switch


Power Features

Battery

Li-ion Battery

Capacity

500 mAh

Charging Time

1 Hr


Chipset Features

Sensor

1 highly sensitive patented temperature sensor

SoC

Arm Cortex M0

Solve nations respiratory problem with indigenously Made in India device.