Implantable Nanosensors: Toward Continuous Physiologic Monitoring
نویسندگان
چکیده
منابع مشابه
Toward a Continuous Intravascular Glucose Monitoring System
Proof-of-concept studies that display the potential of using a glucose-sensitive hydrogel as a continuous glucose sensor are presented. The swelling ratio, porosity, and diffusivity of the hydrogel increased with glucose concentration. In glucose solutions of 50, 100, 200, and 300 mg/dL, the hydrogel swelling ratios were 4.9, 12.3, 15.9, and 21.7, respectively, and the swelling was reversible. ...
متن کاملTOTAL HEALTH: Toward Continuous Personal Monitoring
Ubiquitous personal monitoring of health is being rapidly developed in recent years. However the concept of pervasive computing in healthcare focuses on individual systems. We propose that Total Health is the transformation of healthcare that aims for complete 24/7 coverage in which no one system can provide. We discuss what are the challenges that come with bringing technology into widespread ...
متن کاملContinuous Monitoring of RF-safety for Implantable MR-conditional Devices
Introduction The presence of an implantable active device (e.g. pacemaker or deep brain stimulator) usually represents a contraindication for an MR examination. Currently, effort is spent on the development of MR-conditional implantables. An important safety risk factor of all active implantable devices is potential RF coupling to conducting parts which may lead to RF heating. RF coupling is a ...
متن کاملNon Invasive Glucose Monitoring System Using Nanosensors
The most existing future technology is an outcome of the fields of computer science, electronics and Biology. Health inequalities have become the focus of a number of descriptive and analytical studies. One of the health related problem is diabetes. Diabetes at its serious stage leads to blindness. Monitoring glucose level in blood is one preventive measure to check diabetes. Increase in Glucos...
متن کاملOptoacoustic Monitoring of Physiologic Variables
Optoacoustic (photoacoustic) technique is a novel diagnostic platform that can be used for noninvasive measurements of physiologic variables, functional imaging, and hemodynamic monitoring. This technique is based on generation and time-resolved detection of optoacoustic (thermoelastic) waves generated in tissue by short optical pulses. This provides probing of tissues and individual blood vess...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Analytical Chemistry
سال: 2013
ISSN: 0003-2700,1520-6882
DOI: 10.1021/ac402688k