Group Function: Negative Pressure, Positive Results: Engineering the Perfect HVE Isolation

In this episode of Group Function , Alan connects with fellow Michiganders Austin and Lindsay Ritter, the husband-and-wife team behind Ascentcare Dental Products. Austin shares his unique journey from an HR background to dental product innovation, inspired by casual, after-hours brainstorming sessions with a dentist neighbor. They dive deep into the engineering behind their flagship Vacu-Lux Isolation System , explaining how they designed it as a true high-volume evacuation (HVE) system to turn the oral cavity into a negative pressure environment. The discussion covers the critical role of user feedback in small-business R&D, material selection for patient comfort and optical clarity, and their ultra-lightweight Feather Flex Vacuum Line which helps prevent wrist fatigue for hygienists and dentists alike. Some links from the show: Ascentcare website Vacu-lux HVE Isolation Systems VacuVUE Evacuation Mirror Featherflex HVE Vacuum Line Join the Very Dental Facebook Group using one of these passwords: Timmerman, Paul, Bioclear, Hornbrook, Gary, McWethy, Papa Randy, Frank or Lipscomb! The Very Dental Podcast network is and will remain free to download. If you'd like to support the shows you love at Very Dental then show a little love to the people that support us! We're proud to be supported by the folks at Net32! I'm a big fan of the Bioclear Method ! I think you should give it a try and I've got a great offer to help you get on board! Use the exclusive Very Dental Podcast code VERYDENTAL8TON for 15% OFF your total Bioclear purchase, including Core Anterior and Posterior Four day courses, Black Triangle Certification, and all Bioclear products. Crazy Dental has everything you need from cotton rolls to equipment and everything in between and the best prices you'll find anywhere! If you head over to verydentalpodcast.com/crazy and use coupon code "VERYSHIP" you'll get free shipping on your order! Go save yourself some money and support the show all at the same time! The Wonderist Agency is basically a one stop shop for marketing your practice and your brand. From logo redesign to a full service marketing plan, the folks at Wonderist have you covered! Go check them out at verydentalpodcast.com/wonderist ! Enova Illumination makes the very best in loupes and headlights, including their new ergonomic angled prism loupes! They also distribute loupe mounted cameras and even the amazing line of Zumax microscopes! If you want to help out the podcast while upping your magnification and headlight game, you need to head over to verydentalpodcast.com/enova to see their whole line of products! CAD-Ray offers the best service on a wide variety of digital scanners, printers, mills and even their very own browser based design software, Clinux! CAD-Ray has been a huge supporter of the Very Dental Podcast Network and I can tell you that you'll get no better service on everything digital dentistry than the folks from CAD-Ray. Go check them out at verydentalpodcast.com/CADRay !

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Group Function: Negative Pressure, Positive Results: Engineering the Perfect HVE Isolation is an episode from The Dental Hacks Podcast by Alan Mead.

This episode is 33:22 long.

This episode was published on May 29, 2026.

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