Intravenous set with pump interface for rapid infusion via reusable driver
US-2024100243-A1 · Mar 28, 2024 · US
Infusion medium delivery device and method with drive device for driving plunger in reservoir
US9199030B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9199030-B2 |
| Application number | US-201313971771-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 20, 2013 |
| Priority date | May 6, 2005 |
| Publication date | Dec 1, 2015 |
| Grant date | Dec 1, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A delivery device includes first and second housing portions that selectively engage and disengage. A reservoir on one housing portion operatively engages a drive device and/or a needle inserting device on the other housing portion. Upon proper engagement of the housing portions, the reservoir operatively couples to the drive device and/or the needle inserting device. A first magnet on the first housing portion and a second magnet (or a magnetically-attractive material) on the second housing portion are positioned to magnetically interact with each other, upon operative engagement of the housing portions. A third magnet on the second housing portion may be opposed to the first magnet to help align the housing portions for connection. A magnet-responsive device may be on one or both housing portions to detect alignment and/or connection of the housing portions.
First claim
Opening claim text (preview).
What is claimed is: 1. A medical device for delivering an infusion medium to a user, the medical device comprising: a first housing portion adapted to be carried by a user; a second housing portion configured to be selectively operatively engaged with and disengaged from the first housing portion; a reservoir connected to one of the first and second housing portions; at least one of a drive device or a needle inserting device supported by the other of the first and second ho…
Assignees
Inventors
Classifications
- A61M5/1413Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9199030B2 cover?
- A delivery device includes first and second housing portions that selectively engage and disengage. A reservoir on one housing portion operatively engages a drive device and/or a needle inserting device on the other housing portion. Upon proper engagement of the housing portions, the reservoir operatively couples to the drive device and/or the needle inserting device. A first magnet on the firs…
- Who is the assignee on this patent?
- Medtronic Minimed Inc
- What technology area does this patent fall under?
- Primary CPC classification A61M5/1413. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Dec 01 2015 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).