Results 151 to 160 of about 9,793,032 (331)

IMPLEMENTATION BLUETOOTH LOW ENERGY ON THE MEDICAL SUPPORTING DEVICE [PDF]

open access: yes, 2011
Non-compliance from a patient is a serious problem, with a big consequence in case of health and costs. ECCT B.V. tries to develop some supporting devices expected to help patients to report their compliance.
Darjat, Darjat, Fakhri, Fakhri, N, A
core  

Effect of Foot Orthoses on Midfoot Pain and the Volume of Bone Marrow Lesions in the Midfoot: A Randomized Mechanism of Action Study

open access: yesArthritis Care &Research, EarlyView.
Objective Foot orthoses are thought to improve pain by potentially modifying internal mechanical forces. To test this, we explored whether foot orthoses can modify patterns of bone marrow lesions (BMLs) in people with midfoot pain. Methods Forty‐two people were recruited with midfoot pain, and magnetic resonance imaging–confirmed midfoot BMLs ...
Jill Halstead   +4 more
wiley   +1 more source

Impact of High-Voltage Generator Inverter Frequency on Imaging Performance of Digital Radiography System

open access: yesZhongguo yiliao qixie zazhi
This paper introduces and analyzes the principles and structure inside the high-voltage generator, and for the first time proposes the viewpoint that using an inverter to increase the inverter frequency can enhance the imaging performance of the digital ...
Tao LI, Xiaobin MA, Zheng FAN
doaj   +1 more source

Autoencoders and Generative Adversarial Networks for Imbalanced Sequence Classification

open access: yes, 2020
Generative Adversarial Networks (GANs) have been used in many different applications to generate realistic synthetic data. We introduce a novel GAN with Autoencoder (GAN-AE) architecture to generate synthetic samples for variable length, multi-feature ...
Ger, Stephanie, Klabjan, Diego
core  

Impact of Positive Lifestyle Behaviors on Direct Health Care Cost Savings for Low Back Pain

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to investigate the relationship between a previously purpose‐developed lifestyle behavior scale and health care cost savings related to low back pain (LBP). Methods This longitudinal study used data from the Australian Twin Back (AUTBACK) study. LBP and lifestyle behavior measures were collected at baseline. Physical activity
Ye Tian   +8 more
wiley   +1 more source

Methods Selection and Practical Application in Technical Evaluation of Innovative Vascular Interventional Catheters

open access: yesZhongguo yiliao qixie zazhi
As essential tools in modern interventional diagnosis and therapy, vascular interventional catheters demand rigorous scientific evaluation for their innovative products, which holds significant importance for medical device regulation.
Ying REN, Yun XU, Maobo CHENG
doaj   +1 more source

Sterilization of an Electronic Medical Device [PDF]

open access: yes, 2010
Radiosterilization was applied to a medical device with a “programmable memory” to allow in vivo implantation. Irradiation on a Cobalt-60 facility at 25 kGy at a dose rate of 2kGy/h corrupted the memory.
Botelho, Maria Luísa   +9 more
core  

Assessment of Skin in Patients With Systemic Sclerosis Using High‐Frequency Ultrasound and Shear Wave Elastography: A Comparative Study With Histology, Molecular, and Clinical Parameters

open access: yesArthritis Care &Research, EarlyView.
Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histologic markers of skin fibrosis has not been reported. We evaluated US‐based skin assessments for their face validity (differentiation between involved SSc and healthy
Ruhani Desai   +12 more
wiley   +1 more source

Aducanumab delivery via focused ultrasound-induced transient blood–brain barrier opening in vivo

open access: yesScientific Reports
Focused ultrasound (FUS) with magnetic resonance imaging (MRI) guidance (MRgFUS) has emerged as a promising technique for enhancing drug delivery to the brain.
Jaeyeong Jeong   +8 more
doaj   +1 more source

Improving Reliability of Medical Device Tracking Using Unique Device Identification [PDF]

open access: yes, 2016
The term “disruptive innovation” has been the buzzword of industries looking to create technological advancements in their respective fields ever since the term was first coined in 1995.
Bonfanti, John A
core   +1 more source

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