Creating a wearable artificial kidney: where are we now?

abstract：:Ventricular assist devices (VAD) are used for mechanical support of the terminally failing heart. Failure of these life supporting systems can be fatal. Early and reliable detection of any upcoming problems is mandatory and is crucial for the outcome. Medical imaging methods are described within this review, which are...

journal_title：Expert review of medical devices

authors： Kaufmann F,Krabatsch T

更新日期：2016-05-01 00:00:00

abstract：INTRODUCTION:Improved survival following single ventricle palliation has led to a large population of patients with a univentricular circulation, many of whom develop heart failure. Increasing experience with ventricular assist devices (VAD) in children has paved the way for VAD support in those with failing univentric...

journal_title：Expert review of medical devices

authors： Buratto E,Shi WY,Ye XT,Konstantinov IE

更新日期：2017-06-01 00:00:00

abstract：:Background: Saline is not biocompatible with saphenous vein grafts and does not protect against ischemia reperfusion injury. We compared normal heparinized saline with DuraGraft, a new graft-storage solution, in in-vitro and ex-vivo assays to evaluate the effects on cells and vascular graft tissue.Methods: Human saphe...

journal_title：Expert review of medical devices

authors： Pachuk CJ,Rushton-Smith SK,Emmert MY

更新日期：2019-11-01 00:00:00

abstract：:Malignant biliary obstruction results in jaundice, often with symptoms that decrease the quality of life. Biliary stent placement has largely supplanted surgical bypass for palliation of malignant biliary obstruction. Traditional rigid plastic stents are commonly used, inexpensive and easily removed, although with lim...

journal_title：Expert review of medical devices

authors： Ferreira LE,Baron TH

更新日期：2010-09-01 00:00:00

abstract：INTRODUCTION:Implantable wireless sensors have been used for real-time monitoring of chemicals and physical conditions of bones, tendons and muscles to diagnose and study orthopedic diseases and injuries. Due to the importance of these sensors in orthopedic care, a critical review, which not only analyzes the underlyin...

journal_title：Expert review of medical devices

authors： Karipott SS,Nelson BD,Guldberg RE,Ong KG

更新日期：2018-04-01 00:00:00

abstract：INTRODUCTION:Recurrent unexplained syncope is a well-established indication for an insertable cardiac monitor (ICM). Recently, the indications for an ICM have been expanded. AREAS COVERED:This review article discusses the current indications for ICMs and gives an overview of the latest generation of commercially avail...

journal_title：Expert review of medical devices

authors： Sakhi R,Theuns DAMJ,Szili-Torok T,Yap SC

更新日期：2019-01-01 00:00:00

abstract：:Cardiac resynchronization therapy (CRT) is a proven treatment adjunct for selected patients with heart failure and evidence of ventricular dyssynchrony. When applying most contemporary guidelines the accepted response rate has remained static with up to one-third of patients failing to respond. Empiric lateral/postero...

journal_title：Expert review of medical devices

authors： Sohal M,Chen Z,Sammut E,Jackson T,Behar J,Carr-White G,Razavi R,Rinaldi CA

更新日期：2014-05-01 00:00:00

abstract：:Atrial fibrillation is a pervasive and difficult heart rhythm problem for more than 3 million Americans. Patients are plagued by myriad symptoms and are exposed to the risk of stroke. Attempts to restore normal rhythm with drug therapy have been largely unsuccessful and the complications associated with long-term anti...

journal_title：Expert review of medical devices

authors： Saltman AE

更新日期：2009-05-01 00:00:00

abstract：:Endovascular approach is now the first option for the treatment of most intracranial aneurysms (IA). However, remaining limitations are the suboptimal stability of aneurysm occlusion and the treatment of complex IA. The use of conventional and flow diverter stents has partially addressed these limitations. Nevertheles...

journal_title：Expert review of medical devices

authors： Mine B,Pierot L,Lubicz B

更新日期：2014-05-01 00:00:00

abstract：:The RNS(®) System is the first commercially available device to provide closed-loop responsive brain stimulation. The system includes a cranially implanted neurostimulator that continually monitors the electrocorticogram through one or two depth and/or subdural cortical strip leads that are placed at the seizure focus...

journal_title：Expert review of medical devices

authors： Sun FT,Morrell MJ

更新日期：2014-11-01 00:00:00

abstract：:Introduction: Potential complications associated with screw malposition may result in neurological deficits or vascular injuries. Spine surgery has significantly developed under the assistance of technological progress. The advantages of applying robotic technology in spine surgery include the possibility of improving...

journal_title：Expert review of medical devices

authors： Zhang Q,Han XG,Xu YF,Fan MX,Zhao JW,Liu YJ,He D,Tian W

更新日期：2020-01-01 00:00:00

abstract：INTRODUCTION:The applications of naturally obtained polymers are tremendously increased due to them being biocompatible, biodegradable, environmentally friendly and renewable in nature. Among them, polyhydroxyalkanoates are widely studied and they can be utilized in many areas of human life research such as drug delive...

journal_title：Expert review of medical devices

authors： Elmowafy E,Abdal-Hay A,Skouras A,Tiboni M,Casettari L,Guarino V

更新日期：2019-06-01 00:00:00

abstract：:Left atrial appendage device occlusion for the preventions of systemic thromboembolism and stroke represents a major breakthrough in the field of cardiovascular disease. The wide prevalence of atrial fibrillation with devastating consequences of thromboembolic stroke as a result of thrombus arising from the left atria...

journal_title：Expert review of medical devices

authors： Alli O,Holmes D Jr

更新日期：2014-11-01 00:00:00

abstract：:Introduction: The increasing complexity of patients undergoing percutaneous coronary intervention (PCI) regarding both coronary anatomy and comorbidities requires dedicated devices. The Resolute Onyx (R-Onyx, Medtronic, CA, USA) stent is a novel durable polymer zotarolimus-eluting stent (ZES) promising better delivera...

journal_title：Expert review of medical devices

authors： Blum M,Cao D,Mehran R

更新日期：2020-04-01 00:00:00

abstract：:Mechanical circulatory support devices are the mainstay of treatment for severe cardiogenic shock refractory to pharmacologic therapy. Their evolution over the past few decades has been remarkable with a common theme of developing reliable, less bulky and more easily percutaneously implantable devices. The goal of thi...

journal_title：Expert review of medical devices

authors： Koprivanac M,Kelava M,Soltesz E,Smedira N,Kapadia S,Brzezinski A,Alansari S,Moazami N

更新日期：2015-01-01 00:00:00

abstract：:Diabetic retinopathy (DR) is a common complication of diabetes. DR obstructs blood supply to the retina and has serious and long-lasting detrimental effects on quality of life. Panretinal photocoagulation, a laser surgical intervention, is advocated for early treatment of DR to prevent visual loss; however, results fr...

journal_title：Expert review of medical devices

authors： Luo D,Zheng Z,Xu X,Fan Y,Zhu B,Liu K,Wang F,Sun X,Zou H,Xia X

更新日期：2015-01-01 00:00:00

abstract：:Nanotechnology is increasingly applied to the field of medicine, particularly for the treatment of cancer. In this regard, gold nanoparticles can mediate hyperthermia induction and kill tumor cells upon laser irradiation, thereby functioning as a 'thermal scalpel'. Recent developments in gold nanoparticle design have ...

journal_title：Expert review of medical devices

authors： Everts M

更新日期：2007-03-01 00:00:00

abstract：:Inferior vena cava filters are widely accepted for pulmonary embolic prophylaxis in high-risk patients with contraindications to anticoagulation. While long-term complications have been associated with permanent filters, retrievable filters are now available and have resulted in the rapid expansion of this technology....

journal_title：Expert review of medical devices

authors： Murphy EH,Johnson ED,Kopchok GE,Fogarty TJ,Arko FR

更新日期：2009-09-01 00:00:00

abstract：:Introduction: Health technology assessments (HTA) are tools for policymaking and resource allocation. Early HTAs are increasingly used in design and development of new technologies. Conducting early HTAs is challenging, due to a lack of evidence and significant uncertainties in the technology and the market. A multi-d...

journal_title：Expert review of medical devices

authors： Ni M,Borsci S,Walne S,Mclister AP,Buckle P,Barlow JG,Hanna GB

更新日期：2020-04-01 00:00:00

abstract：:To predict the spread of coronavirus disease globally and consequently prepare the hospital facilities with the required technology is a challenge. The availability of essential medical equipment to support patients affected by Covid-19 is globally limited. Areas covered This perspective gives a technical view of the ...

journal_title：Expert review of medical devices

authors： Garzotto F,Ceresola E,Panagiotakopoulou S,Spina G,Menotto F,Benozzi M,Casarotto M,Lanera C,Bonavina MG,Gregori D,Meneghesso G,Opocher G

更新日期：2020-06-01 00:00:00

abstract：:The advent of catheter ablation has revolutionized the treatment of supraventricular cardiac arrhythmias, including in the last few years, atrial fibrillation. The discovery of electrically active sleeves of atrial myocardium extending into the pulmonary veins has led to the development of pulmonary vein ostial ablati...

journal_title：Expert review of medical devices

authors： Shah D

更新日期：2011-01-01 00:00:00

abstract：:The discrepancy between the number of patients on the waiting list and available donor hearts has led to the successful development of left ventricular assist devices (LVAD) as a bridge to transplantation. The conventional LVADs are designed to provide full hemodynamic support for the end-stage failing heart. However,...

journal_title：Expert review of medical devices

authors： Mohite PN,Sabashnikov A,Simon AR,Weymann A,Patil NP,Unsoeld B,Bireta C,Popov AF

更新日期：2015-01-01 00:00:00

abstract：INTRODUCTION:The Ovation stent-graft uncouples the steps of fixation and sealing via a pair of polymer-filled inflatable rings. Apart from the well-documented early results, newer data emerged for mid-term results of Ovation and are presented in this review. AREAS COVERED:Aim of this article was to report all current ...

journal_title：Expert review of medical devices

authors： Koutsoumpelis A,Georgakarakos E,Tasopoulou KM,Kontopodis N,Argyriou C,Georgiadis GS

更新日期：2019-01-01 00:00:00

abstract：:There has been considerable development and implementation of new contraceptive methods over the last 15 years. However, sterilization has remained the most widely used method around the world. Ideally, the procedure should be safe, have a high efficacy, be readily accessible, and be personally and culturally acceptab...

journal_title：Expert review of medical devices

authors： Chapman L,Magos A

更新日期：2008-07-01 00:00:00

abstract：:Precise and accurate biomechanical reconstruction during total hip arthroplasty (THA) is essential for durable long-term survivorship. Accurate fit of cementless hip implants is also crucial to reduce micromotion between the bone-implant interfaces to allow for stable osseointegration. Robotic technology aims to minim...

journal_title：Expert review of medical devices

authors： Banerjee S,Cherian JJ,Elmallah RK,Pierce TP,Jauregui JJ,Mont MA

更新日期：2016-01-01 00:00:00

abstract：:Deep brain stimulation has emerged rapidly as an effective therapy for movement disorders. Deep brain stimulation includes an implanted brain electrode and a pacemaker-like implanted pulse generator. The clinical application of deep brain stimulation proceeded in the absence of clear understandings of its mechanisms o...

journal_title：Expert review of medical devices

authors： Grill WM

更新日期：2005-07-01 00:00:00

abstract：INTRODUCTION:Total knee arthroplasty (TKA) is one of the most commonly performed orthopedic procedures. During the past decade, patient-specific instrumentation (PSI) has been commercially introduced in order to simplify and make TKA surgery more effective, precise and efficient than conventional mechanical instrumenta...

journal_title：Expert review of medical devices

authors： León-Muñoz VJ,Martínez-Martínez F,López-López M,Santonja-Medina F

更新日期：2019-07-01 00:00:00

abstract：INTRODUCTION:Historically, patients with rotator cuff arthropathy had limited reconstructive options. The early generations of reverse total shoulder arthroplasty (rTSA) designs had increased failure rates due to loosening of glenoid baseplates secondary to excessive torques. In 1985, Paul Grammont introduced a prosthe...

journal_title：Expert review of medical devices

authors： Kazley JM,Cole KP,Desai KJ,Zonshayn S,Morse AS,Banerjee S

更新日期：2019-02-01 00:00:00

abstract：:The evidence on digital breast tomosynthesis (DBT), or quasi-3D-mammography, for population breast screening has emerged rapidly: two prospective and several retrospective studies provide convincing evidence that mammography with DBT improves screening detection measures compared with standard mammography. Based on po...

journal_title：Expert review of medical devices

authors： Houssami N

更新日期：2015-07-01 00:00:00

abstract：:The combination of T2-weighted MRI with functional MRI, including contrast-enhanced MRI, diffusion-weighted imaging and magnetic resonance spectroscopy, has been recognized as the most promising diagnostic modality for the detection and staging of localized prostate cancer. In spite of the relatively low predictive va...

journal_title：Expert review of medical devices

authors： Ukimura O

更新日期：2010-07-01 00:00:00