USPTO Patent Application: Air-Powered Peritoneal Dialysis System
Summary
The USPTO has published a new patent application (US20260083888A1) for an air-powered peritoneal dialysis system with nesting containers. The application details a system comprising a cycler with an air pump, a heater housing, nesting containers, and a control unit.
What changed
This document is a USPTO patent application (US20260083888A1) for an "Air-powered peritoneal dialysis system with nesting containers," filed on November 25, 2025, and published on March 26, 2026. The application describes a system including a cycler with an air pump, a heater housing with an expandable bladder, nesting containers for fluid bags, and a control unit. This is a new patent application, not a regulatory rule or guidance.
For companies in the medical device sector, particularly those involved in dialysis equipment, this patent application signifies a new potential innovation in the field. While not a regulatory requirement, it highlights advancements that may influence future product development and market offerings. Compliance officers should note this as a development in the intellectual property landscape for peritoneal dialysis systems.
Archived snapshot
Mar 26, 2026GovPing 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.
AIR-POWERED PERITONEAL DIALYSIS SYSTEM WITH NESTING CONTAINERS
Application US20260083888A1 Kind: A1 Mar 26, 2026
Inventors
Narendar VENKATACHALAPATHY
Abstract
A peritoneal dialysis system comprises a cycler including an air pump; a heater housing including a heater and an expandable bladder in fluid communication with the air pump, wherein the heater housing is sized to receive a heater bag between a wall of the housing and the expandable bladder; a plurality of nesting containers configured for fluid communication with the air pump a disposable set operable with the cycler and including the heater bag and a plurality of fluid supply bags for placement within the plurality of nesting containers; and a control unit programmed to control the air pump and the heater.
CPC Classifications
A61M 1/281 A61M 5/1486 A61M 5/1483 A61M 2205/07 A61M 2205/3334 A61M 2205/36 A61M 2205/3653
Filing Date
2025-11-25
Application No.
19400928
Named provisions
Related changes
Get daily alerts for USPTO Patent Applications - Medical Devices (A61M)
Daily digest delivered to your inbox.
Free. Unsubscribe anytime.
Source
About this page
Every important government, regulator, and court update from around the world. One place. Real-time. Free. Our mission
Source document text, dates, docket IDs, and authority are extracted directly from USPTO.
The summary, classification, recommended actions, deadlines, and penalty information are AI-generated from the original text and may contain errors. Always verify against the source document.
Classification
Who this affects
Taxonomy
Browse Categories
Get alerts for this source
We'll email you when USPTO Patent Applications - Medical Devices (A61M) publishes new changes.
Subscribed!
Optional. Filters your digest to exactly the updates that matter to you.