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US-12156975-B2 · Dec 3, 2024 · US
Patch-sized fluid delivery systems and methods
US9017286B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9017286-B2 |
| Application number | US-201314042163-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 30, 2013 |
| Priority date | Feb 9, 2006 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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- Title
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- Abstract
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Abstract
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A patch-sized fluid delivery device may include a reusable portion and a disposable portion. The disposable portion may include components that come into contact with the fluid, while the reusable portion may include only components that do not come into contact with the fluid. Redundant systems, such as redundant controllers, power sources, motor actuators, and alarms, may be provided. Alternatively or additionally, certain components can be multi-functional, such a microphones and loudspeakers that may be used for both acoustic volume sensing and for other functions and a coil that may be used as both an inductive coupler for a battery recharger and an antenna for a wireless transceiver. Various types of network interfaces may be provided in order to allow for remote control and monitoring of the device.
First claim
Opening claim text (preview).
What is claimed is: 1. Apparatus comprising: a housing comprising a reusable portion and a disposable portion wherein: the disposable portion comprising a substrate having flexible membrane material thereon and incorporating therein a fluid channel, the fluid channel being part of a fluid path in the disposable portion from a reservoir port to a cannula port and comprising a series of regions exposed to the flexible membrane material, at least one of such regions being a valve re…
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Cross-Sectional Technologies · 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 US9017286B2 cover?
- A patch-sized fluid delivery device may include a reusable portion and a disposable portion. The disposable portion may include components that come into contact with the fluid, while the reusable portion may include only components that do not come into contact with the fluid. Redundant systems, such as redundant controllers, power sources, motor actuators, and alarms, may be provided. Alterna…
- Who is the assignee on this patent?
- Deka Products Lp
- What technology area does this patent fall under?
- Primary CPC classification A61M5/14248. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 28 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).