Medical functional device, process fluid, and medical treatment apparatus

US9937286B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9937286-B2
Application numberUS-201113805145-A
CountryUS
Kind codeB2
Filing dateJun 27, 2011
Priority dateJun 29, 2010
Publication dateApr 10, 2018
Grant dateApr 10, 2018

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

A medical functional device, provided and designed for single use in a method for extracorporeally treating the blood of a patient, includes at least one process fluid circuit or sections thereof, each provided for receiving a process fluid, at least one first filter device arranged within the process fluid circuit or a section thereof and at least one second filter device arranged within the process fluid circuit or a section thereof. The present invention further relates to a process fluid and a medical treatment apparatus.

First claim

Opening claim text (preview).

The invention claimed is: 1. A disposable blood cassette for extracorporeally treating blood of a patient, the disposable blood cassette comprising: at least a portion of a process fluid circuit configured to be connected to a process fluid source to receive a process fluid from the process fluid source; a first filter device arranged within the portion of the process fluid circuit; a second filter device arranged within the portion of the process fluid circuit; a first conv…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US9937286B2 cover?
A medical functional device, provided and designed for single use in a method for extracorporeally treating the blood of a patient, includes at least one process fluid circuit or sections thereof, each provided for receiving a process fluid, at least one first filter device arranged within the process fluid circuit or a section thereof and at least one second filter device arranged within the p…
Who is the assignee on this patent?
Brandl Matthias, Herrenbauer Michael, Wehmeyer Wolfgang, and 1 more
What technology area does this patent fall under?
Primary CPC classification A61M1/3643. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Apr 10 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).