Publications associées à Dispositif médical

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

David Atienza Alonso, Giovanni Ansaloni, Ruben Braojos Lopez, Srinivasan Murali, Hossein Mamaghanian, Alair Dias Junior

This paper presents the system-level architecture of novel ultra-low power wireless body sensor nodes (WBSNs) for real-time cardiac monitoring and analysis, and discusses the main design challenges of this new generation of medical devices. In particular, ...

IEEE/ACM Press2014

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

David Atienza Alonso, Giovanni Ansaloni, Francisco Javier Rincon Vallejos, Ruben Braojos Lopez, Srinivasan Murali, Hossein Mamaghanian, Alair Dias Junior

IEEE2014

Electronic Implants: Power Delivery and Management

Giovanni De Micheli, Sandro Carrara, Jacopo Olivo, Seyedeh Sara Ghoreishizadeh

A power delivery system for implantable biosensors is presented. The system, embedded into a skin patch and located directly over the implantation area, is able to transfer up to 15 mW wirelessly through the body tissues by means of an inductive link. The ...

2013

An Implantable Bio-Micro-system for Drug Monitoring

Giovanni De Micheli, Sandro Carrara, Catherine Dehollain, Camilla Baj-Rossi, Seyedeh Sara Ghoreishizadeh, Enver Gürhan Kilinç

Multi-target and continuous monitoring by wireless implantable devices is of increasing interest for personalized therapy. In this work an implantable system is presented which is capable of measuring different drugs with Cyclic Voltammetry (CV) method. Th ...

2013

An exploration with online complex activity recognition using cellphone accelerometer

Karl Aberer, Zhixian Yan, Dipanjan Chakraborty, Sumit Mittal

We investigate the problem of online detection of complex activities (such as cooking, lunch, work at desk), i.e., recognizing them while the activities are being performed using parts of the sensor data. In contrast to prior work, where complex activity r ...

ACM2013

A 100-Channel Hermetically Sealed Implantable Device for Chronic Wireless Neurosensing Applications

David Allenson Borton

A 100-channel fully implantable wireless broadband neural recording system was developed. It features 100 parallel broadband (0.1 Hz-7.8 kHz) neural recording channels, a medical grade 200 mAh Li-ion battery recharged inductively at 150 kHz, and data telem ...

Ieee-Inst Electrical Electronics Engineers Inc2013

Ion implanted dielectric elastomer circuits

Herbert Shea, Samuel Rosset

Starfish and octopuses control their infinite degree of- freedom arms with panache—capabilities typical of nature where the distribution of reflex-like intelligence throughout soft muscular networks greatly outperforms anything hard, heavy, and man-made. D ...

Springer Verlag2013

Tetrahydrobiopterin Biosynthesis as an Off-Target of Sulfa Drugs

Kai Johnsson, Florence Pojer, Hirohito Haruki, Miriam Grønlund Pedersen, Katarzyna Irena Gorska

The introduction of sulfa drugs for the chemotherapy of bacterial infections in 1935 revolutionized medicine. Although their mechanism of action is understood, the molecular bases for most of their side effects remain obscure. Here, we report that sulfamet ...

Amer Assoc Advancement Science2013

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Dispositif médical

On the ground validation of online diagnosis with Twitter and medical records

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

Deeply implanted medical device based on a novel ultrasonic telemetry technology

Electronic Implants: Power Delivery and Management

An Implantable Bio-Micro-system for Drug Monitoring

An exploration with online complex activity recognition using cellphone accelerometer

A 100-Channel Hermetically Sealed Implantable Device for Chronic Wireless Neurosensing Applications

Ion implanted dielectric elastomer circuits

Tetrahydrobiopterin Biosynthesis as an Off-Target of Sulfa Drugs

Graph Chatbot

Chattez avec Graph Search

Deeply implanted medical device based on a novel ultrasonic telemetry technology

Electronic Implants: Power Delivery and Management

On the ground validation of online diagnosis with Twitter and medical records

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

An Implantable Bio-Micro-system for Drug Monitoring

An exploration with online complex activity recognition using cellphone accelerometer

A 100-Channel Hermetically Sealed Implantable Device for Chronic Wireless Neurosensing Applications

Tetrahydrobiopterin Biosynthesis as an Off-Target of Sulfa Drugs

Ion implanted dielectric elastomer circuits