Injection device with cammed ram assembly
US-12179007-B2 · Dec 31, 2024 · US
Use of opioid formulations in needle-less drug delivery devices
US8987290B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8987290-B2 |
| Application number | US-43938607-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 29, 2007 |
| Priority date | Aug 29, 2006 |
| Publication date | Mar 24, 2015 |
| Grant date | Mar 24, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The present invention concerns a needle-less drug delivery device being suitable for delivering drugs through a skin surface into a human or animal body comprising a pharmaceutical composition with at least one analgesic agent preferably being an opioid. The present invention also relates to the use of at least one analgesic agent, preferably being at least one opioid in a needle-less drug delivery device being suitable for injecting medication through a skin surface into the human or animal body. Further, the invention is concerned with a method of treating breakthrough pain by injecting at least one analgesic agent preferably being an opioid into the human or animal body using a needle-less drug delivery device.
First claim
Opening claim text (preview).
The invention claimed is: 1. A needleless drug delivery device suitable for injecting a pharmaceutical composition through a skin surface into a human or animal being, the needleless drug delivery device comprising: a container comprising two chambers separating a first pharmaceutical composition in one chamber from a second pharmaceutical composition in the other chamber; a means for generating a force capable of pushing the first pharmaceutical composition and not the second p…
Assignees
Inventors
Classifications
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
- A61M5/30Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US8987290B2 cover?
- The present invention concerns a needle-less drug delivery device being suitable for delivering drugs through a skin surface into a human or animal body comprising a pharmaceutical composition with at least one analgesic agent preferably being an opioid. The present invention also relates to the use of at least one analgesic agent, preferably being at least one opioid in a needle-less drug deli…
- Who is the assignee on this patent?
- Woodward Jo, Purdue Pharma Lp
- What technology area does this patent fall under?
- Primary CPC classification A61M5/30. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Mar 24 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).