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Chamfr Resource Hub
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Your go-to place for expert insights, real-world applications, and educational content designed to help engineers, designers, and manufacturers accelerate medical device product development.
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Featured Upcoming Webinar
A metal can have the strength your device needs and still be the wrong fit for an absorbable application. Join Fort Wayne Metals' Adam Griebel for firsthand R&D insights into…
Featured Blog
Start forming and evaluating catheter tip designs without making custom tooling the first step. Explore three in-stock ONEX RF dies for micro dilator, dilator, and sheath development, ready to ship in 1–2 business days.
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25-36 of 235 Results
Blog
Add tracking, temperature, and pressure sensing without giving up valuable device space. Explore 10 new, ready-to-ship electromagnetic, pressure, and thermocouple micro-sensors from Diagsensor for faster, smarter device development.
Blog
Lubricious polymer compounds are giving MedTech engineers another way to build low-friction performance directly into extruded tubing. Explore how these materials can create durable inner- and outer-surface lubricity while offering an alternative to traditional liners and post-extrusion coatings.
Podcast
Catheter liner selection is no longer just about choosing the lowest coefficient of friction. In this episode, Benny Cheung of Dynaflex Technologies shares where PTFE still excels and how emerging…
Video
In this Chamfr Unboxed video, see how Resonetics’ Fiber Optic Sensor Development Kit (SKR-DEV) gives engineers a faster way to evaluate force and pressure sensing technology. You’ll see the system…
Blog
Women-owned business certification strengthens Chamfr’s ability to help medical device OEMs and CDMOs simplify early-stage sourcing and increase access to qualified suppliers committed to helping speed product development.
Past Webinar
How do you narrow product feature options without testing every possible combination? Watch the webinar with Applied Plastics exploring DOE through a real-world coating development example, and receive a downloadable…
Podcast
Micro molding demands a different approach to tooling, materials, processing, and metrology. In this episode, RPM Micro Solutions explains how earlier DFM and integrated engineering can help MedTech teams identify…
Video
In this Chamfr Unboxed video, compare Zeus PTFE Sub-Lite-Wall™ Liners, StreamLiner™ NG Liners, Tie Layer, and FluoroPEELZ™ peelable heat shrink. See how these technologies can support lower-profile catheter designs, stronger…
Video
In this Chamfr Unboxed video, see Applied Plastics’ PTFE-coated pull wire technology for steerable catheter systems. Learn how an optimized PTFE layer can provide a low-friction surface, maintain a consistent…
Podcast
Medical balloons are often treated like simple components, but the manufacturing reality is far more demanding. In this episode, Nate Fatkhiyev of LightningCath breaks down the full journey, from extrusion…
Podcast
Pulmonary embolism thrombectomy is moving beyond the old tradeoff between big-bore clot capture and smaller-profile access. In this episode, Dan Rose of E2 explains how the Hēlo system combines aspiration,…
Blog
PTFE alternatives are advancing, with MedTech companies developing credible, application-specific solutions. See what’s setting the bar for alternatives and why replacing PTFE is more complex than a simple material swap for catheter liners, ePTFE applications, coatings, and sheaths.