Laser Scribed Polyimide as a Platform for Monitoring pH within Smart Bandages
- Resource Type
- Conference
- Authors
- Cameron, Sarah; Barber, Robert; Scott, Cameron; Casimero, Charnete; Hegarty, Catherine; O'Loughlin, Lauren; Pourshahidi, Kirsty; Papakonstantinou, Pagona; Roy, Souradeep; Davis, James; Mathur, Ashish
- Source
- 2020 7th International Conference on Signal Processing and Integrated Networks (SPIN) Signal Processing and Integrated Networks (SPIN), 2020 7th International Conference on. :654-658 Feb, 2020
- Subject
- Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Wounds
Polyimides
Electrodes
Probes
Semiconductor lasers
Measurement by laser beam
Carbon
polyimide
graphene
electrode
sensor
wound diagnostics
laser scribed
- Language
- ISSN
- 2688-769X
The design of a laser scribed polyimide sensor for the measurement of pH within wound environments is described. A number of probe formats have been characterized with both potentiometric and voltammetric methodologies shown to provide a robust means of determining pH. The versatility of the laser patterning on polyimide is shown to yield a mechanically flexible double sided probe that could be suitable for use in a wide variety of clinical applications