Medical Device Reduces Friction Patent Application

The USPTO has published a patent application (US20260083940A1) for a medical device designed to reduce friction between contacting components by creating a lubricating barrier. The application was filed on September 17, 2025, by inventors Andrew James Schaubhut, Scott E. Brechbiel, and Ryan V. Wales.

USPTO Patent Application: Vascular Access Sheath

The USPTO has published a new patent application filed by Silk Road Medical, Inc. for a vascular access sheath system. The application details a system designed to limit insertion depth into an artery, with an adjustable exposed portion.

USPTO Patent Application for Catheter Steering Device

The USPTO has published a new patent application, US20260083938A1, filed by Agile Devices, Inc. The application describes a novel system for steering catheters, designed to improve control and redirection within the body. This patent application is related to medical device technology.

USPTO Patent Application: Blood Pump with Reinforced Catheter

The USPTO has published a patent application (US20260083937A1) for a blood pump with a reinforced catheter, assigned to Abiomed Europe GmbH. The application details a catheter with a tubular stiffening structure designed to receive pressurized fluid.

USPTO Patent Application for Locking Hub Systems

The USPTO has published a patent application for locking hub systems and related methods, filed by Christopher Cindrich. The application details a mechanism designed to align spanning distances and diminish gaps through rotational coupling of proximal and distal components.

USPTO Patent Application: Catheter with interlocking transition interface

The USPTO has published a new patent application, US20260083935A1, detailing a rapid exchange catheter with an interlocking transition interface. The application, filed on September 26, 2025, describes specific design features for improved catheter functionality and stability.

USPTO Patent Application: Electronic Device for Sleep Induction Auditory Feedback

The USPTO has published a patent application (US20260083934A1) for an electronic device and method designed to provide auditory feedback for sleep induction based on a user's breathing patterns. The application details a system that synchronizes sounds with inhalation and exhalation periods.

USPTO Patent Application: Relaxation System with Scent Release

The USPTO has published a patent application (US20260083933A1) for a relaxation system that includes a vibrator and a scent release mechanism. The application, filed by inventors Daniel Shuter, Angela Sun, and David Shuter, details a device controlled by a processing unit to manage both vibration and scent release.

USPTO Patent Application: Odor-based TMR System

The USPTO has published a new patent application (US20260083932A1) for an odor-based TMR system designed to enhance learning and memory. The application, filed by Justin Dumitrescu, describes a system comprising a fragrance and a physical delivery system.

USPTO Patent Application: Relaxation System

The USPTO has published a patent application (US20260083931A1) for a relaxation system. The system incorporates a vibrator, electrodes, and a feedback generator controlled by a processing device to monitor and influence cardiac metrics for relaxation status.