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Medical Device Reduces Friction Patent Application

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Summary

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.

Published by USPTO on changeflow.com . Detected, standardized, and enriched by GovPing. Review our methodology and editorial standards .

What changed

This document is a publication of a United States patent application (US20260083940A1) for a novel medical device. The device is engineered to establish a lubricating barrier between two surfaces, thereby minimizing frictional forces and potentially easing the movement of elongated members within a device. Key features include an elongated member with a perforated sidewall defining a lumen, and a connector for receiving lubricating fluid from a fluid transfer device.

This publication represents a new patent application and does not impose immediate regulatory obligations on medical device manufacturers or related entities. However, it signifies ongoing innovation in the medical device sector, particularly concerning devices that require smooth movement or reduced friction, such as catheters or guidewires. Companies in this space may wish to review the patent claims for potential impact on their own product development or intellectual property strategies.

Archived snapshot

Mar 26, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← USPTO Patent Applications

MEDICAL DEVICE THAT REDUCES FRICTION BETWEEN TWO CONTACTING COMPONENTS

Application US20260083940A1 Kind: A1 Mar 26, 2026

Inventors

Andrew James Schaubhut, Scott E. Brechbiel, Ryan V. Wales

Abstract

A medical device configured to create a lubricating barrier between two surfaces to reduce frictional forces, which may facilitate movement of an elongated member with respect to a device. In some examples, a medical device may include an elongated member including a sidewall defining a lumen, where the elongated member includes a perforated section with a plurality of holes that extend through the sidewall. A device may include a connector configured to connect an open end of the lumen to a fluid transfer device to receive lubricating fluid.

CPC Classifications

A61M 25/09 A61M 25/0032 A61M 25/0662 A61M 39/10 A61M 2025/0037 A61M 2025/0681 A61M 2025/09058 A61M 2039/1077 A61M 2205/0222

Filing Date

2025-09-17

Application No.

19331789

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Named provisions

Inventors Abstract CPC Classifications Filing Date Application No.

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Last updated

Classification

Agency
USPTO
Published
September 17th, 2025
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US20260083940A1

Who this affects

Applies to
Drug manufacturers Medical device makers Pharmaceutical companies
Industry sector
3345 Medical Device Manufacturing
Activity scope
Medical Device Design Product Innovation
Geographic scope
United States US

Taxonomy

Primary area
Medical Devices
Operational domain
R&D
Topics
Product Development Intellectual Property

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