Medical Device Design & Development
INDUSTRY PERSPECTIVES
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![Smart Lock-GettyImages-520859869]( "A Proactive 6-Point Approach To Security For Neurotech Developers")
A Proactive 6-Point Approach To Security For Neurotech DevelopersThere are several key security concerns neurotech developers must address from the outset to ensure both medical and ethical compliance, as well as commercial success.
In the life sciences, audits have long been bogged down by repetitive tasks. AI is changing the way auditors operate, making compliance more seamless than ever.
A typical life sciences enterprise now has 500+ software applications. A digital adoption platform (DAP) is an overlay to help with user adoption, like an advanced version of the MS Word "paperclip" assistant.
A quality management system (QMS) can often become bloated and unwieldy. This expert helps you understand key QMS basics and provides information to help you make the right decision for your medical device company.
Human errors account for many manufacturing failures, simply due to the roles in our activities and systems. Relational risk analysis (ReRA) fundamentally changes the way risks are analyzed.
WHITE PAPERS & CASE STUDIES
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![Eurofins Sterilization]( "Eurofins Medical Device Services Expands US Portfolio With New Ethylene Oxide Sterilisation Solution")
Eurofins Medical Device Services Expands US Portfolio With New Ethylene Oxide Sterilisation SolutionEurofins’ San Jose EO sterilization site offers fast, high-quality sterilization services for medical devices, ensuring compliance with FDA, cGMP, ISO 11135, and new EPA regulations.
Explore ophthalmic drug and device testing, focusing on regulatory and patient compliance, including design considerations, testing methodologies, safety, and efficacy for medical device development.
Bovine collagen, valued for biocompatibility and versatility, is gaining attention for medical devices in China as regulatory barriers ease, though safety assurances remain crucial.
Leveraging the expertise and experience of a trusted partner can reduce risk and accelerate the time to market for drug-device combination products by creating an optimal Validation Master Plan.
Review the implications of this study on the storage of sensitive molecules that require deep-cold storage and learn how 2R Fina glass vials are poised to enhance cold storage practices.
DESIGN COMPONENTS & SERVICES
Piezo electric steering mirrors provide higher accuracy, speed and acceleration than other steering mirror solutions in a smaller package. They can provide 3 axis motion in one single pivot point design with no polarization rotation. Extremely fast response in the sub-millisecond range is feasible with nanoradian resolution.
Hexapod motion systems are based on six high-resolution actuators acting on one platform through a parallel kinematic arrangement. The advantage is a smaller design, with higher dynamics and precision compared to classical multi-axis motion. A sophisticated controller allows the user to change the pivot point at will. The bottom line is an extremely versatile motion, very similar to a human hand, which is why in medical engineering hexapod positioners are often used for handling systems and for surgery and endoscopy. In therapeutics, they allow the patient to be placed in exactly the right position, e.g. for the treatment of a tumor.
MEDICAL DEVICE DESIGN & DEVELOPMENT
Medical device design and development is the cyclical process of creating a device for a specific task or set of tasks, and then continuously reevaluating its effectiveness and improving upon it until the device reaches obsolescence. Design and development begins with ideation and the creation of a concept that, if found to be both fiscally and clinically viable, is then designed, engineered, and prototyped. This preclinical period includes bench testing — accomplished through simulated use of the product — and animal testing, along with any necessary redesign work.
Throughout the process, the proposed medical device, and the process by which it will be manufactured, is examined for flaws that may negatively impact the device’s safety, market viability, regulatory acceptance, customer satisfaction, usability, or profitability. Any shortcomings are corrected, and the improvements applied to the final design. Due to the wireless connectivity capabilities of many modern medical devices, cybersecurity and interoperability also must be incorporated into the design. Clinical testing is conducted, using human subjects, to further expose flaws and confirm product strengths. Once both the product design and the manufacturing process have been validated and approved by the U.S. Food and Drug Administration (FDA), production and commercialization of a device may begin.
LATEST HEADLINES
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Noninvasive Optical Sensors Provide Real-Time Brain Monitoring After Stroke2/21/2018
Each year, nearly 800,000 people in the U.S. experience a stroke, and almost 90 percent of those are ischemic strokes in which a clot cuts off blood flow to part of the brain. To prevent further injury, blood flow to the brain must be restored as quickly as possible.
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Embrace Becomes First FDA-Cleared Seizure-Monitoring Smart Watch2/5/2018
Empatica Inc has received clearance from the FDA for Embrace, its award-winning smart watch. Embrace uses AI (advanced machine learning) to monitor for the most dangerous kinds of seizures, known as "grand mal" or "generalized tonic-clonic" seizures, and send an alert to summon caregivers' help.
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Researchers Create Fiber Optic Sensors That Dissolve In The Body2/5/2018
For the first time, researchers have fabricated sensing elements known as fiber Bragg gratings inside optical fibers designed to dissolve completely inside the body.
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NUS Researchers Develop Wireless Light Switch For Targeted Cancer Therapy1/30/2018
A team of scientists from the National University of Singapore (NUS) has developed a way to wirelessly deliver light into deep regions of the body to activate light-sensitive drugs for photodynamic therapy (PDT).
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TU Wien Develops New Semiconductor Processing Technology1/22/2018
Extremely fine porous structures with tiny holes - resembling a kind of sponge at nano level - can be generated in semiconductors.
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Tyndall, Sanmina Partner To Develop Sub-GHz Wearable Health Monitoring Platform1/10/2018
Tyndall and Sanmina Corporation have announced a research collaboration, which will focus on the development of a novel wireless technology for a commercial wrist-worn health-monitoring platform.
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An Organ-On-A-Chip Device That Models Heart Disease1/2/2018
When studying diseases or testing potential drug therapies, researchers usually turn to cultured cells on Petri dishes or experiments with lab animals, but recently, researchers have been developing a different approach: small, organ-on-a-chip devices that mimic the functions of human organs, serving as potentially cheaper and more effective tools.
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Nanowire Device Holds Promise To Detect Cancer With A Urine Test12/26/2017
Cells communicate with each other through a number of different mechanisms. Some of these mechanisms are well-known: in animals, for example, predatory threats can drive the release of norepinephrine, a hormone that travels through the bloodstream and triggers heart and muscle cells to initiate a "fight-or-flight" response.
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Developing The First Pediatric Heart Valve Designed To “Grow” With The Child12/20/2017
Each year 40,000 babies in the U.S. are born with a congenital heart defect, often caused by a defective heart valve, which is estimated to account for 8,000 to 13,000 new cases in the U.S. alone.
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Mass Spectrometric Imaging Technique Makes Diagnosis Easier And Smarter12/17/2017
A team of researchers at DGIST has recently developed a technology which enables to acquire a high resolution mass spectrometry imaging in micrometer size of live biological samples without chemical pretreatment in the general atmospheric pressure environment.