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It's always fascinating to see the beautiful and well-detailed 3D models of the human anatomy that Zygote Media Group provides at 3D Science.com. In case you need a brain, the company is offering a 15%-off "Summer Sale" of such items as the brain model shown in the image.
And to further boost your gray matter, be sure to play our online game The World's Smartest Design Engineer. The grand winner gets $5,000, while the top player each month gets $250. Have fun while brushing up on engineering basics!
Questions? Comments? Send them in, and we might publish them here!
— Leslie Gordon, Senior Editor, leslie.gordon@penton.com
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Software with what’s called an explicit-modeling approach lets device designers work directly with geometries on-the-fly without worrying about underlying constraints, parameters, and history trees that might otherwise hinder the creation of good-looking designs. Using this kind of CAD, manufacturers are exploiting current industrial design trends to create products that are head-and-shoulders above the competition, says Geoff Hedges, marketing director, PTC CoCreate, cocreate.com.
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Apple Rubber offers expanded line of medical-grade
elastomer seals and O-rings.
 In addition to popular Silicone, Apple Rubber now offers custom O-rings and seals made from medical-grade elastomers such as Viton® fluoroelastomer (FKM) and EPDM rubber. Ideal for medical applications, such elastomers feature improved chemical resistors, excellent heat resistance (400°F/200°C), and low permeability to gases. Capabilities at Apple Rubber include complete engineering support, manufacturing, quality assurance and a Class 10,000 ISO Class 7, certified cleanroom.
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Some engineers may think of the iPhone as just a fad for youngsters who like to IM, play games, and take pictures with their phones. Not really. The iPhone can be a useful engineering tool and there seem to be more engineering apps every day. Here is a sampling of our favorite, many of which are free.
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Engineers designing connectors for portable medical equipment must take several factors into consideration, including size and insertion force, shielding from interference, and preventing electrical shocks. Here’s a closer look at mechanical, electrical, and safety requirements, as well as customer concerns.
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A regulatory compliance software suite from Pilgrim Software Inc includes the MedDRA adapter tool which lets the complaints management portion of the program access a dictionary of codes to quickly update reports. The software helps ensure manufacturers use the latest medical terminology in a clear, concise, and accurate form. Additionally, a regulatory reporting tool helps drug and medical device manufacturers identify adverse events before they become critical, for a proactive approach to risk avoidance, product regulatory standards, and safety adherence.
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The diode laser DP2UV from FOBA works in the ultra-violet range to deliver an efficient laser power in the medium 2-W range with a wavelength of 355 nm. The pulse duration and beam diameter allow what is called "cold marking,“ predominantly through photochemical reaction.
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A new medical research tool, the immersive 3D CAVE lets researchers walk around the molecular structure of cells. Weill Cornell Medical College in N.Y.C. is the latest facility to install a CAVE. The college selected Christie Digital to design and install it. The CAVE is powered by eight Christie Mirage 3-chip DLP projectors with active stereo capability.
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Free sample from Proto Labs
The Protomold Torus demonstrates interesting, complex features that can be designed into your parts for an assortment of different purposes. It comes with an informational user key that describes the features and mold-making techniques used to produce those features.
Request one today!
Boker's 2010 Washer Catalog
Boker's free 2010 Washer Catalog features over 24,000 non-standard flat washer sizes with ODs of 0.080" to 5.140"; numerous IDs and thicknesses; 2,000 materials; and no tooling charges. ISO 9001:2008 Registered.
www.bokers.com/mee
Free Machining Tips
Would you like helpful advice about designing your parts for CNC machining? Our new First Cut Machining Tips email newsletter will arrive in subscribers' inbox and will deliver tips or suggestions for efficiently and cost-effectively machining prototype parts. Sign-up today!
Phillips Plastics Corporation®
Medical OEM projects often require more that a custom part or a vendor with limited services. Learn more about the engineering services, materials support, clean rooms, quality control, packaging, sterilization, manufacturing technologies available from Phillips Plastics.
Product & Material Testing
Medical OEMs are product and technology experts, but understanding test requirements and carrying them out is challenging, taking you away from what you do best. Learn more about medical product test methods and requirements from the experts at DDL. www.testedandproven.com
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