Comparison of SAR distribution of hip and knee implantable devices in 1.5T conventional cylindrical‐bore and 1.2T open‐bore vertical MRI systems

2021 ◽  
Author(s):  
Kyoko Fujimoto ◽  
Tayeb A. Zaidi ◽  
David Lampman ◽  
Joshua W. Guag ◽  
Shawn Etheridge ◽  
...  
Keyword(s):  
Implantable Devices ◽  
Cylindrical Bore

Automatic Remote Monitoring of Implantable Cardiac Devices in Clinical Practice – The Lumos-T Safely Reduces Routine Office Device Follow-up (TRUST) Trial

2010 ◽  
Vol 6 (3) ◽  
pp. 87
Author(s):  
Niraj Varma ◽  
Keyword(s):  
Clinical Practice ◽  
Remote Monitoring ◽  
Home Monitoring ◽  
Implantable Devices ◽  
Cardiac Device ◽  
Cardiac Devices ◽  
Enhance Patient Safety ◽  
Implantable Cardiac Devices ◽  
Post Implantation

The use of implantable electronic cardiac devices is increasing. Post-implantation follow-up is important for monitoring both device function and patient condition; however, clinical practice is inconsistent. For example, implantable cardioverter–defibrillator follow-up schedules vary from every three months to yearly according to facility and physician preference and the availability of resources. Importantly, no surveillance occurs between follow-up visits. By contrast, implantable devices with automatic remote monitoring capability provide a means for performing constant surveillance, with the ability to identify salient problems rapidly. The Lumos-T Reduces Routine Office Device Follow-up Study (TRUST) demonstrated that remote home monitoring reduced clinic burden and allowed early detection of patient and/or system problems, enabling efficient monitoring and an opportunity to enhance patient safety. The results of the trial have significant implications for the management of patients receiving all forms of implantable electronic cardiac device.

Remote monitoring of implantable devices

2020 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Giovanni B. Perego ◽  
Francesco M. Brasca
Keyword(s):  
Remote Monitoring ◽  
Implantable Devices

Cyber-Situational Awarenss in Clinical Trials Using Wearable Device Technology

2021 ◽  
Vol 10 (1) ◽  
pp. 33-36
Author(s):  
Elizabeth A. Johnson ◽  
Jane M. Carrington
Keyword(s):  
Clinical Trials ◽  
Informed Consent ◽  
Best Practices ◽  
Situational Awareness ◽  
Implantable Devices ◽  
Wearable Device ◽  
Sleep Habits ◽  
Privacy Issues ◽  
Trial Participants ◽  
Device Technology

It is estimated 1 in 3 clinical trials utilize a wearable device to gather real-time participant data, including sleep habits, telemetry, and physical activity. While wearable technologies (including smart watches, USBs, and implantable devices) have been revolutionary in their ability to provide a higher precision and accuracy to data acquisition external to the research milieu, there is hesitancy among providers and participants alike given security concerns, perception of cyber-related threats, and meaning attributed to privacy issues. The purpose of this research is to define cyber-situational awareness (CSA) as it pertains to clinical trials, evaluate its current measurement, and describe best practices for research investigators and trial participants to enhance protections in the digital age. This paper reviews integrated elements of CSA within the process of informed consent when wearable devices are implemented for trial procedures. Evaluation of CSA as part of informed consent allows the research site to support the participant in knowledge gaps surrounding the technology while also providing feedback to the trial sponsor as to technology improvements to enhance usability and wearability of the device.

scholarly journals Closed-loop neuromodulation will increase the utility of mouse models in Bioelectronic Medicine

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Timir Datta-Chaudhuri
Keyword(s):  
Mouse Models ◽  
Recent Progress ◽  
Closed Loop ◽  
Medical Science ◽  
Implantable Devices ◽  
Chronic Stimulation ◽  
Medicine Research ◽  
Bioelectronic Medicine ◽  
The Future ◽  
Technical Challenges

AbstractMouse models have been of tremendous benefit to medical science for the better part of a century, yet bioelectronic medicine research using mice has been limited to mostly acute studies because of a lack of tools for chronic stimulation and sensing. A wireless neuromodulation platform small enough for implantation in mice will significantly increase the utility of mouse models in bioelectronic medicine. This perspective examines the necessary functionality of such a system and the technical challenges needed to be overcome for its development. Recent progress is examined and the outlook for the future of implantable devices for mice is discussed.

A Variable-Capacitance Energy Harvester with Miniaturized Inductor Targeting Implantable Devices

2021 ◽  
pp. 1-1
Author(s):  
Seyed Hossein Daneshvar ◽  
Mohammad Maymandi-Nejad ◽  
Mehmet Rasit Yuce ◽  
Jean-Michel Redoute
Keyword(s):  
Energy Harvester ◽  
Implantable Devices ◽  
Variable Capacitance
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