Chamfr Blog: Technical Insights for Medical Device R&D Engineers

An R&D Engineer's Guide: Laser Cutting for Manufacturability and Performance

An R&D Engineer’s Guide to Laser Cutting for Manufacturability and Precision

Achieving clean, precise features in today’s laser-cut hypotubes can lead to complex challenges, especially with thin walls, tight tolerances, and intricate geometries. In this sponsored blog post, Sublime Laser helps R&D engineers select the right laser type, material, and cut pattern to optimize manufacturability and precision in their medical device designs.

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Frequently Asked Questions

Buying online should be quick, easy and fun! We’ve compiled a list of frequently asked questions to help you through the buying process.

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Chamfr MedTech Unboxed

Nitric Oxide: The Natural Gas That Opens Blood Vessels & Protects Your Heart

In this MedTech Unboxed episode, Dr. Nathan Bryan (expert trained under Nobel Laureate Dr. Ferid Murad) explains how nitric oxide powers heart health, energy, and recovery. We blend MedTech innovation (devices, therapies, clinical trials) with biohacking/wellness (daily habits for better circulation and longevity). Quick takeaways: This episode connects cutting-edge medical tech with simple daily habits […]

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Chamfr MedTech Unboxed

Revolutionizing Innovation with Enlil’s AI Platform ft. Nader Fathi, CEO

In this episode of MedTech Unboxed, host Steve interviews Nader Fathi, CEO of Enlil, on how their AI-driven platform is transforming the MedTech industry. From unifying design, manufacturing, and compliance to leveraging the “Lily” AI agent for 85% fewer errors and 25% efficiency gains, Nader shares Enlil’s Shifamed origins, customer momentum (29+ companies, 670+ users), […]

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Dynaflex EverGlide+ graphic showing the bondable, PFAS-free liner for predictable shaft performance

Reimagine Next-Gen Catheter Design with EverGlide+: A PFAS-Free, Sterilization-Stable Liner Platform

As catheter systems evolve and global PFAS regulations tighten, R&D teams are rethinking their materials strategies to balance performance and compliance. In this sponsored blog post, Dynaflex Technologies shares how EverGlide+, a PFAS-free, sterilization-stable liner platform, enhances bonding, durability, and reliability in next-gen catheters.

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Chamfr MedTech Unboxed

Next-Gen pVAD Innovation: Venstra Medical’s Breakthrough with CEO Martin Cook

In this MedTech Unboxed episode, host Steve Maxson speaks with Martin Cook, PhD, the “Blood Pump Guy” and CEO of Venstra Medical, about advancing percutaneous ventricular assist devices (pVADs). Explore unmet needs in predicate pVADs like Impella (vascular issues, incomplete unloading, mobility limits) and how Venstra’s low-profile, full-flow platform—powered by “magical” nitinol—delivers complete ventricular unloading, […]

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