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by Keyword: KET


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Páez-Avilés, C., Juanola-Feliu, E., Samitier, J., (2018). Cross-fertilization of Key Enabling Technologies: An empirical study of nanotechnology-related projects based on innovation management strategies Journal of Engineering and Technology Management 49, 22-45

In this empirical study, we have analysed three innovation management strategies that could be influencing the process of cross-fertilization of KETs (Key Enabling Technologies), currently being fostered by European initiatives. To do so, we have interviewed Nanotechnology-related project leaders participating in Horizon 2020. Results from a MCA (Multiple Correspondence Analysis) have shown that higher levels of cross-fertilization of KETs are associated with customer/market-oriented projects developed in informal networks characterized by a moderately heterogeneous knowledge, with a high level of involvement in nanotechnologies. With these outcomes, we argue that absorptive capacities and dynamic capabilities of organizations are decisive in a technologically convergent approach, lead by open innovation strategies.

Keywords: Cross-fertilization, Innovation management strategies, Innovation projects, KETs, Nanotechnology


Juanola-Feliu, E., Miribel-Català, P. L., Avilés, C. P., Colomer-Farrarons, J., González-Piñero, M., Samitier, J., (2014). Design of a customized multipurpose nano-enabled implantable system for in-vivo theranostics Sensors 14, (10), 19275-19306

The first part of this paper reviews the current development and key issues on implantable multi-sensor devices for in vivo theranostics. Afterwards, the authors propose an innovative biomedical multisensory system for in vivo biomarker monitoring that could be suitable for customized theranostics applications. At this point, findings suggest that cross-cutting Key Enabling Technologies (KETs) could improve the overall performance of the system given that the convergence of technologies in nanotechnology, biotechnology, micro&nanoelectronics and advanced materials permit the development of new medical devices of small dimensions, using biocompatible materials, and embedding reliable and targeted biosensors, high speed data communication, and even energy autonomy. Therefore, this article deals with new research and market challenges of implantable sensor devices, from the point of view of the pervasive system, and time-to-market. The remote clinical monitoring approach introduced in this paper could be based on an array of biosensors to extract information from the patient. A key contribution of the authors is that the general architecture introduced in this paper would require minor modifications for the final customized bio-implantable medical device.

Keywords: Biocompatible, Biosensor, Biotelemetry, Implantable multi-sensor, Innovation, KET, Nanomedicine, Personalized medicine, Biotelemetry, Innovation, Medical nanotechnology, Biocompatible, Implantable system, In-vivo, KET, Multi sensor, Personalized medicines, Theranostics, Biosensors


Lacroix, Damien, Ramirez Patino, Juan Fernando, (2011). Finite Element Analysis of Donning Procedure of a Prosthetic Transfemoral Socket Annals of Biomedical Engineering , 39, (12), 2972-2983

Lower limb amputation is a severe psychological and physical event in a patient. A prosthetic solution can be provided but should respond to a patient-specific need to accommodate for the geometrical and biomechanical specificities. A new approach to calculate the stress-strain state at the interaction between the socket and the stump of five transfemoral amputees is presented. In this study the socket donning procedure is modeled using an explicit finite element method based on the patient-specific geometry obtained from CT and laser scan data. Over stumps the mean maximum pressure is 4 kPa (SD 1.7) and the mean maximum shear stresses are 1.4 kPa (SD 0.6) and 0.6 kPa (SD 0.3) in longitudinal and circumferential directions, respectively. Locations of the maximum values are according to pressure zones at the sockets. The stress-strain states obtained in this study can be considered more reliable than others, since there are normal and tangential stresses associated to the socket donning procedure.

Keywords: Trans-tibial prosthesis, Knee residual limb, Pressure distribution, Transtibial amputees, Stump/socket interface, Mechanical conditions, Load-transfer, Soft-tissues, Stresses, Contact