ArticleBiomedical optics express2020
Wearable device for remote monitoring of transcutaneous tissue oxygenation.
Article in Biomedical optics express, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
15 citing papers in PubMed.
- Intracellular oxygen measurement in vivo by smartphone readout of endogenous Protoporphyrin IX delayed fluorescence.Biosensors & bioelectronics · 2026Article
- Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- Development of a wireless bioelectronic actuator for wound healing in a porcine model.Scientific reports · 2025Article
- Hydrogel nanocomposite-based breathable non-adhesive coating for oxygen sensing film used within extracorporeal perfusion system.Scientific reports · 2025Article
- A Nonuniform Sampling Lifetime Estimation Technique for Luminescent Oxygen Measurements for Biomedical Applications.IEEE journal of solid-state circuits · 2025Article
- JOIN: Optimized Light Source Activation for Deep Tissue Optical Sensing.... ACM/IEEE International Conference on Cyber-Physical Systems. IEEE/ACM International Conference on Cyber-Physical Systems · 2025Article
- Continuous oxygen monitoring to enhance ex-vivo organ machine perfusion and reconstructive surgery.Biosensors & bioelectronics · 2024Article
- Versatile, in-line optical oxygen tension sensors for continuous monitoring duringSensors & diagnostics · 2024Article
- Recent Technologies for Transcutaneous Oxygen and Carbon Dioxide Monitoring.Diagnostics (Basel, Switzerland) · 2024Review
- Autologous porcine VRAM flap model for VCA research.Frontiers in transplantation · 2024Article
- Development and in-vivo validation of a portable phosphorescence lifetime-based fiber-optic oxygen sensor.Scientific reports · 2023Article
- Calculation of Tissue Oxygenation via an Inverse Boundary Problem for Transcutaneous Oxygenation Wearable Applications.ACS measurement science au · 2023Article
- Self-assembled porous polymer films for improved oxygen sensing.Sensors and actuators. B, Chemical · 2023Article
- A Patient-Ready Wearable Transcutaneous COBiosensors · 2022Article
- Wearable Ball-Impact Piezoelectric Multi-Converters for Low-Frequency Energy Harvesting from Human Motion.Sensors (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Wearable devices have found widespread applications in recent years as both medical devices as well as consumer electronics for sports and health tracking. A metric of health that is often overlooked in currently available technology is the direct measurement of molecular oxygen in living tissue, a key component in cellular energy production. Here, we report on the development of a wireless wearable prototype for transcutaneous oxygenation monitoring based on quantifying the oxygen-dependent phosphorescence of a metalloporphyrin embedded within a highly breathable oxygen sensing film. The device is completely self-contained, weighs under 30 grams, performs on-board signal analysis, and can communicate with computers or smartphones. The wearable measures tissue oxygenation at the skin surface by detecting the lifetime and intensity of phosphorescence, which undergoes quenching in the presence of oxygen. As well as being insensitive to motion artifacts, it offers robust and reliable measurements even in variable atmospheric conditions related to temperature and humidity. Preliminary
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.