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Vision System Enables First Automated Learning and Testing Chamber with Real-Time Feedback

July 11, 2011 7:19 am | by Mark W. Smithers | Comments

A new method in examining test subject behavior has been developed by the Tufts Center for Regenerative and Developmental Biology partnering with Wireless Techniques. Given that manual methods performed by human researchers can be inaccurate, expensive, and time-consuming, the new automated learning and testing chamber can instead analyze the behavior of small animals on a 24/7 basis, with several experiments running at the same time. As a result, greater insight will be achieved in the area of learning and memory.

Protecting Your Inventions

July 7, 2011 12:43 pm | by Edward M. Weisz | Comments

 For engineers and designers of medical devices, familiarity with U.S. patent rights is necessary to protect inventions. Before filing an application, it is important to distinguish "prior-art" from "novel" inventions.

Optimizing Power in Portable Medical Applications

July 7, 2011 10:49 am | by Ken Marasco | Analog Devices, Inc. | Comments

Designing portable medical devices offers a multitude of challenges, from space constraints to interference issues to ergonomic concerns. Arguably, however, none of these are more serious than optimizing power use within the system. This Tech Brief reviews a number of methods designers can consider when developing their next portable medical device. 

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Minimizing Medical Device Technology Drift via Strategic Outsourcing

July 7, 2011 10:15 am | by Mark Benson | Comments

Why do medical device companies choose to pursue vertical integration? How does vertical integration cause technology drift over time? How can outsourcing be used strategically in key circumstances to gain valuable access to otherwise unavailable and diverse solutions from non-medical industries? This article addresses all of these questions for medical device manufacturers.

Rolling Along With Quiet DC Power

July 7, 2011 9:36 am | by Kenn Langosch | Comments

The Project: Determine the best DC motor with which to drive a power wheelchair or mobility scooter. The Solution: Using the innovative web tools and design expertise of one supplier of DC motors, manufacturers can be assured of making the best choice.

Innovative Microelectronics Packaging for In-Vitro Implantable Devices

July 7, 2011 8:19 am | by Faina Zaslavsky | Crane Aerospace & Electronics | Comments

Implantables are already well established as a medical device solution, but this sector is achieving explosive growth with the development of new technologies. This article provides an overview of microelectronics packaging technology evolution, following how designs have been made to accommodate ever increasing demands for lightweight and smaller size modules.

Perspectives on Device Design—Part 4

July 7, 2011 4:58 am | Comments

Besides "early collaboration," what tip do you have for medical device designers developing a new project that is specific to your area of the industry?

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Perspectives on Device Design—Part 2

July 6, 2011 11:41 am | Colder Products Company, Zeon Chemicals L.P., Colder Products Company | Comments

Besides “early collaboration,” what tip do you have for medical device designers developing a new project that is specific to your area of the industry?

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Choosing the Right Motor Technology for Miniature Pumps

July 6, 2011 8:07 am | by Dave Beckstoffer | Comments

As medical device trends continue toward smaller devices, manufacturers are looking to miniature components for greater capabilities. As such, miniature pumps are being sought that deliver more enhanced performance. However, ensuring the right motor technology is driving the pump to achieve the desired result can be just as great a challenge.

Innovative Plastics Cause a ‘Brain Freeze’

July 6, 2011 6:54 am | by Kevin Dunay | Comments

The Project: Find a material that will offer durability and protection for a portable therapeutic hypothermia system used by emergency personnel. The Solution: A PC/ABS plastic was used for a number of components in the device since it offered impact strength, flame and chemical resistance, and light weight.

Industry Leaders Weigh In on Medical Electronics

July 6, 2011 5:26 am | by Ken Nesteroff, Nick Lukianov, Paul Errico, Steven Dean, Chris Griffith | Freescale Semiconductor, Inc., Analog Devices, Inc., Texas Instruments Inc. | Comments

Industry leaders Ken Nesteroff, Medical and Industrial Imaging Business Development Manager at Texas Instruments, Nick Lukianov, Technical Director, Business Development, Vertical Segments at Avnet Electronics Marketing, Americas, Paul Errico Strategic Marketing Manager at Analog Devices Healthcare Group, Steven Dean, Medical Segment Manager at Freescale Semiconductor, and Chris Griffith, Medical Business Development Manager at Texas Instruments focused on medical electronics share their thoughts and comments on topics including the emergence of medical electronics in non-traditional areas, the impact of miniaturization, and power concerns.

Applying Tech: Orthopedics—Part 2

June 29, 2011 12:31 pm | Ticona Engineering Polymers | Comments

How are you influencing orthopedic devices?

Applying Tech: Orthopedics—Part 1

June 29, 2011 11:48 am | Secant Medical, Inc. | Comments

How are you influencing orthopedic devices?

Perspectives On Validation Audit

June 29, 2011 11:14 am | Pilgrim Quality Solutions | Comments

For your area of the industry, what is your best suggestion for aiding a medical device manufacturing company with a validation audit?

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Combination Products 2.0: Applying the New FDA Regulations

June 29, 2011 10:11 am | by Steven G Richter, Ph.D, RAC, SM(NRM) | Comments

Combination products, those that contain medical devices embedded with pharmaceutical or biologic components, have become a large and growing segment of the medical device market. Some analysts estimate they represent over 30% of all new product submissions to the FDA. This article reviews testing and FDA compliance concerns with them.

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