Tech Project

LUCA
Open Call
In Residency
Residency Outcome
To build a novel device to screen thyroid nodules for cancer using photonics and ultrasound.
From Feb. 1, 2016 to Jan. 31, 2020
  • LUCAVIDEO0-01-03-05TDEDIT
    LUCAVIDEO0-01-03-05TDEDIT
  • LUCAVIDEO0-01-36-06
    LUCAVIDEO0-01-36-06
  • LUCA_Picture
    LUCA_Picture

Description of the challenges faced by the Tech Project

LUCA is about the interaction of light with tissues. The photons enter the tissues, interact with blood, cell membranesand other structures while ¨random walking¨. When they emerge, they carry information about tissue physiology. The artist will have access to numerical simulations, instrumentation (light sources and detectors, electronics), sensors or probes that deliver light and detect it and software to analyse this information. The ultrasound is used to link this to the morphology of the tissue.The challenge will be to relay the interactions of light with the tissue and this process and how this is related to medicine.

Brief description of technology

LUCA device combines multiple modalities – two using photonics (i.e. light) and one using ultrasound – with a smart analysis and display module. These modules are developed within the LUCA consortium with novel components and sub-systems and integrated into a single device which acts as a common platform. There are elements that deliver light of different wavelengths (colors), that detect the light that has gone through the human tissues and process them. There are also elements that deliver and detect ultrasound waves. And finally, all these are controlled, processed and displayed using a smart module which simulates the light propagation in tissues. The light and ultrasound are delivered and read out from the tissue using a hand-held probe with smart sensors for safety and data-quality. The probe resembles a traditional thyroid ultrasound but with fiber optics for the photonics modules. The output of LUCA is a multiparametric, non-invasive evaluation of the thyroid nodules characterizing its metabolic physiology (blood flow, blood oxygen saturation) and its structure (collagen, water, cell density) and relating them to whether the nodule is likely to be benign or malignant.

What the project is looking to gain from the collaboration and what kind of artist would be suitable

The goal is to bring science and technology closer to the society by disseminating the project goals and its socio-economic impact to the general public. The work and the artwork of the artist should provide us with the a novel approach to achieving this goal and we should be able to exhibit it either internally at ICFO and/or externally for outreach activities. Ideally, this should be accompanied with appropriate audio-visuals and text for an online description of the experience for further dissemination of the artwork.

Resources available to the artist

ICFO will provide standard office space, access to office computers with appropriate software for artistic purposes, visiting rights to the scientific laboratories and access to mechanical and electronic workshop. ICFO has dedicated spaces for outreach and artistic purposes, including darkrooms suitable for light installations, space for public displays (ICFOseum), workshop spaces and more. ICFO has already previous experience with artist collaborations and is provided with a multidisciplinary staff, including Outreach and access to clinical staff.