2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) 2018
DOI: 10.1109/i2mtc.2018.8409873
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Reflectance-based monolithic organic pulsemeter device for measuring photoplethysmogram signal

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Cited by 6 publications
(5 citation statements)
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“…Obtaining the photoplethysmogram (PPG) signal based on an organic pulse meter: ( A ) Transmissive mode; ( B ) Reflective mode [11]. …”
Section: Figurementioning
confidence: 99%
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“…Obtaining the photoplethysmogram (PPG) signal based on an organic pulse meter: ( A ) Transmissive mode; ( B ) Reflective mode [11]. …”
Section: Figurementioning
confidence: 99%
“…Moreover, the dimension design, the material structure, and the characteristics of the OLED and OPD in this work are different than those in previous works. Consequently, we proposed and compared different dimensions and material structures based on our previous works in [11,19] as part of our continuous research into improving the power consumption and the signal quality of portable pulse meters, and highlighted the significance of the optical simulation in designing the OLED and the OPD.…”
Section: Introductionmentioning
confidence: 99%
“…[17][18][19] Recently, there have been successful demonstrations of several PPG sensors employing organic LEDs (OLEDs) and PDs (OPDs). [24][25][26][27][28][29][30][31][32][33][34] With designing device patterns, the organic PPG sensors exhibit a significant decrease in power consumption when compared to those relying on inorganic semiconductors. [24,[34][35][36] However, current organic PPG sensors have yet to tackle a common challenge faced by optical PPG sensors: the difficulty in isolating a vital pulsating (AC) signal amidst a noisy and constantly shifting non-pulsating (DC) component.…”
Section: Introductionmentioning
confidence: 99%
“…Conventional pulse oximeters, being configured as either a transmissive or a reflective type, are based on inorganic light-emitting diodes (LEDs) made of III–V compound semiconductors and Si photodiodes. , However, these systems often require a high power consumption values and emit in the visible region resulting in high tissue absorption. , As an alternative, new reflective type oximeter systems, based on organic LEDs (OLEDs) and organic photodiodes (OPDs) are now being proposed. ,,,, OLED technology, which is widely used in modern devices, is now rapidly developing in new applications. Due to its planar structure and the possibility of obtaining a flexible device covering a large area, OLEDs can be used as light sources for oximeters in the reflection mode. OLED’s main drawback is the stability issue, which is not relevant for disposable medical sensors, as in contrast to long-term applications oximetry requires significantly shorter device operating time. , …”
Section: Introductionmentioning
confidence: 99%