Assembly for use in a drug delivery device
US-9220839-B2 · Dec 29, 2015 · US
Medicament container
US9180246B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9180246-B2 |
| Application number | US-201013391736-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 8, 2010 |
| Priority date | Sep 10, 2009 |
| Publication date | Nov 10, 2015 |
| Grant date | Nov 10, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The apparatus relates to a medicament container for a liquid medicament. The medicament container comprises a deformable bag with an outlet and at least one deformation member consisting of a shape memory alloy. The at least one deformation member is arranged to deform the deformable bag when the shape memory alloy passes from a first phase into a second phase by a phase transition, thereby changing the shape of the deformation member and squeezing a dose of the medicament through the outlet out of the bag.
First claim
Opening claim text (preview).
The invention claimed is: 1. A medicament container for a liquid medicament, the medicament container comprising: a deformable bag with an outlet and a plurality of deformation members consisting of a shape memory alloy and arranged to deform the deformable bag when the shape memory alloy passes from a first phase into a second phase by a phase transition, thereby changing the shape of the deformation member and squeezing a dose of the medicament through the outlet out of the bag…
Assignees
Inventors
Classifications
- A61M5/148Primary
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 US9180246B2 cover?
- The apparatus relates to a medicament container for a liquid medicament. The medicament container comprises a deformable bag with an outlet and at least one deformation member consisting of a shape memory alloy. The at least one deformation member is arranged to deform the deformable bag when the shape memory alloy passes from a first phase into a second phase by a phase transition, thereby cha…
- Who is the assignee on this patent?
- Nagel Thomas, Richter René, Witt Robert, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification A61M5/148. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Nov 10 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).