Past Cool Idea! Award Winner Launches New PocketLab Devices

For startup companies, a key measure of success is securing funding. Garnering a $150,000 grant from the National Science Foundation, for instance, and $114,000 in Kickstarter funds, are awfully nice merit badges. Plus, the funding itself is crucial, of course, in bringing a company’s product to market.

The original PocketLab platform and device, pictured, has found early success, and two new devices are coming soon: PocketLab Voyager and PocketLab Weather.

Indeed, those funds last year helped California-based startup Myriad Sensors, Inc., launch the PocketLab platform and device, which has found early success, enough so to move forward with the launch of two new PocketLab devices and a second Kickstarter campaign. More on those in a second.

Myriad Sensors was also a 2015 recipient of the Cool Idea! Award from Proto Labs, which provided prototyping and low-volume production services to the company for the initial PocketLab device.

Clifton Roozeboom, PocketLab inventor, and founder and CEO of Myriad Sensors, points to the Cool Idea! Award as a catalyst to the initial launch and success of PocketLab, which is now used by tens of thousands in 45 countries, who are tapping PocketLab for maker projects and science experiments.

The handheld device uses a wireless sensor and software platform to measure a number of different data fields that are then transmitted back to a computer or smartphone for analysis. It is relatively inexpensive (around $100) and is especially well-suited for students, teachers, and professors working on science projects in need of solid analytical data. Continue reading

DESIGN TIP: 6 Undercut Techniques to Improve Moldability

Undercuts are those complex features in an injection-molded part that prevent its ejection from the mold. They can be found on thousands of everyday parts, from the threads on a fastener to the slot for the power switch on a smart phone case.

The left image (1), illustrates a clip with undercut feature. The right image (2), shows an access hole beneath the undercut that allows the mold to protrude through the part and provide the needed latch shutoff geometry.

In our latest tip, we cover different injection molding design techniques to successfully integrate undercuts, and ultimately, improve overall part moldability.

This month’s tip discusses:

  • Parting lines
  • Side-actions
  • Bumpoffs
  • Hand-loaded inserts
  • Telescoping shutoffs
  • Additional considerations

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Med Device Conference to Showcase Advancements

EYE ON INNOVATION

Innovation drives successful companies, and med device and med tech firms are no exceptions. At Proto Labs, we’re proud to be a supplier for a number of these innovative companies and help them swiftly move medical and scientific advancements to the marketplace.

Proto Labs staffers Jenna Nyman, left, and Peter Douglass, right, met with industry professionals at last month’s Autodesk University conference in Las Vegas. We’ll be at BIOMEDevice next week in San Jose.

This med tech innovation will be on display next week (Dec. 7 and 8) at BIOMEDevice at the San Jose Convention Center in San Jose, California. We’ll be there, too, in booth #707. We invite you to swing by our booth and say hello.

The conference will bring together nearly 3,000 industry professionals and more than 300 med tech suppliers. Keynotes, workshops, and other sessions will explore a stunning variety of topics: cybernetic technology, biocompatibility testing, bio-absorbable polymers, Industrial Internet of Things, mobile health, FDA regulations, wireless medical devices, intellectual property regarding med device development, and more.

Proto Labs is providing custom-machined aluminum-joint housings for this powered exoskeleton.

We look forward to participating in this event, given that product developers at med tech companies turn to our prototyping and quick-turn production services to reduce design risk, accelerate development, and launch new products in less time.

A couple of recent examples of our med-related work include projects with Wicab, Inc., a Wisconsin company that’s developing and launching wearable technology for the blind; and the University of Houston, which is developing a powered exoskeleton (see prototype, pictured) that may help paraplegics walk again.

See you in San Jose!

Webinar: Selecting the Right Material for 3D Printing

Join Proto Labs’ team of 3D printing application engineers as they share how to navigate the material selection process for three additive manufacturing processes: stereolithography (SL), selective laser sintering (SLS), and direct metal laser sintering (DMLS).

In order to help you understand every variable that goes into selecting the right 3D printing material, the presentation will share:

  • Material properties attainable with SL, SLS, and DMLS
  • When to use each process and common applications
  • 3D printing specifications at Proto Labs

TITLE: Selecting the Right Material for 3D Printing
DATE: Thursday, December 15 at 11 a.m. CST
REGISTER: Click here to sign up

The presentation will conclude with an open Q&A session, so bring your 3D printing questions! Also, please feel free to forward this invite if you have a colleague or friend that may be interested.

On-Demand Injection Molding Helps Med Device Firm Bring Vision to Blind

Helping blind people gain a sense of vision—and doing so through their tongues—sounds like pure science fiction.

Wicab Inc.’s BrainPort V100 is a wearable device for the blind that enables users to process visual images with their tongues.

It’s now a reality, however, thanks to the BrainPort V100, a wearable medical device developed with help from Proto Labs’ injection molding production process. The device enables users to process visual images with their tongues, and users say the effect is like having “streaming images drawn on their tongue with small bubbles,” according to Wicab Inc., the BrainPort’s Wisconsin-based maker.

That comes from the vibrations or tingling that users feel on the surface of their tongue as information about their environment—captured by a small video camera on the BrainPort headset—gets converted into patterns of electronic stimulation through a small, electrode-embedded mouthpiece.

The BrainPort V100, already for sale in Europe and Canada, achieved a breakthrough recently when the U.S. Food and Drug Administration (FDA) approved it as an assistive device for the blind and visually impaired to use in conjunction with other aids such as a white cane or guide dog.

Wicab turned to Proto Labs for on-demand injection molding production components to develop and launch this technology, including the existing BrainPort V100, and a new model now in development, the next generation BrainPort Vision Pro.

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