View source for 18380061. BIOMETRIC INFORMATION DETECTION METHOD AND ELECTRONIC DEVICE FOR IMPLEMENTING SAME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

=BIOMETRIC INFORMATION DETECTION METHOD AND ELECTRONIC DEVICE FOR IMPLEMENTING SAME=


==Organization Name==

[[:Category:SAMSUNG ELECTRONICS CO., LTD.|SAMSUNG ELECTRONICS CO., LTD.]]


[[Category:SAMSUNG ELECTRONICS CO., LTD.]]

==Inventor(s)==

[[:Category:Hyunjun Jung of Suwon-si, Gyeonggi-do (KR)|Hyunjun Jung of Suwon-si, Gyeonggi-do (KR)]][[Category:Hyunjun Jung of Suwon-si, Gyeonggi-do (KR)]]

[[:Category:Hyejung Seo of Suwon-si, Gyeonggi-do (KR)|Hyejung Seo of Suwon-si, Gyeonggi-do (KR)]][[Category:Hyejung Seo of Suwon-si, Gyeonggi-do (KR)]]

[[:Category:Suho Lee of Suwon-si, Gyeonggi-do (KR)|Suho Lee of Suwon-si, Gyeonggi-do (KR)]][[Category:Suho Lee of Suwon-si, Gyeonggi-do (KR)]]

[[:Category:Seongmin Je of Suwon-si, Gyeonggi-do (KR)|Seongmin Je of Suwon-si, Gyeonggi-do (KR)]][[Category:Seongmin Je of Suwon-si, Gyeonggi-do (KR)]]

==BIOMETRIC INFORMATION DETECTION METHOD AND ELECTRONIC DEVICE FOR IMPLEMENTING SAME - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18380061 titled 'BIOMETRIC INFORMATION DETECTION METHOD AND ELECTRONIC DEVICE FOR IMPLEMENTING SAME

==Simplified Explanation==

An electronic device is described in this patent application. The device includes an output device, a biometric sensor with a light-emitting unit and a light-receiving unit, and a processor connected to both the output device and the biometric sensor. The processor can acquire a perfusion index based on a photoplethysmogram (PPG) signal obtained from the biometric sensor. If the perfusion index meets a first criterion, the processor can measure oxygen saturation using the PPG signal. If the perfusion index meets a second criterion, the processor can provide guide information through the output device to instruct an occlusion operation on a different portion of the subject.

* The electronic device includes an output device, a biometric sensor, and a processor.
* The biometric sensor has a light-emitting unit and a light-receiving unit.
* The processor can acquire a perfusion index based on a PPG signal obtained from the biometric sensor.
* If the perfusion index meets a first criterion, the processor can measure oxygen saturation using the PPG signal.
* If the perfusion index meets a second criterion, the processor can provide guide information through the output device to instruct an occlusion operation on a different portion of the subject.

Potential applications of this technology:
* Medical devices: This technology can be used in medical devices for measuring oxygen saturation and guiding occlusion operations.
* Fitness trackers: The biometric sensor can be used in fitness trackers to monitor the user's perfusion index and oxygen saturation levels.
* Sleep monitoring devices: This technology can be applied in sleep monitoring devices to track the user's oxygen saturation during sleep.

Problems solved by this technology:
* Accurate oxygen saturation measurement: The device can measure oxygen saturation using the PPG signal, providing a non-invasive and convenient method for monitoring oxygen levels.
* Guided occlusion operations: The device can provide guide information to assist in performing occlusion operations on specific body parts, improving accuracy and effectiveness.

Benefits of this technology:
* Non-invasive measurement: The device can measure oxygen saturation without the need for invasive procedures, making it more comfortable for the user.
* Real-time monitoring: The device can provide real-time feedback on oxygen saturation levels, allowing for prompt intervention if necessary.
* Improved accuracy in occlusion operations: The guided occlusion operations provided by the device can enhance accuracy and reduce the risk of errors.


==Original Abstract Submitted==

An electronic device includes an output device, a biometric sensor including a light-emitting unit for emitting light at a first portion of a subject, and a light-receiving unit for receiving light emitted by the light-emitting unit and a processor operatively connected to the output device and the biometric sensor, wherein the processor can be configured to acquire a perfusion index on the basis of a photoplethysmogram (PPG) signal acquired through the biometric sensor, measure oxygen saturation by using the PPG signal if the perfusion index corresponds to a first criterion, and output, through the output device, guide information instructing an occlusion operation for a second portion, differing from the first portion of the subject, if the perfusion index corresponds to a second criterion.



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