Electronic Component for a Drug Delivery Device
US-2024374837-A1 · Nov 14, 2024 · US
Drug delivery devices and method of assembly
US8992485B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8992485-B2 |
| Application number | US-201013504057-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 28, 2010 |
| Priority date | Oct 30, 2009 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A drug delivery device for dispensing of a dose of a medicinal product, comprising a holder ( 14 ) for a product-containing cartridge ( 16 ), the cartridge ( 16 ) having a piston ( 18 ) slidably arranged therein in an axial direction, a piston rod ( 12 ) to be operably engaged with the cartridge's piston ( 18 ) for dispensing of a dose of the medicinal product, and at least one spacer ( 20 ) being selected according to a relative distance between piston ( 18 ) and piston rod ( 12 ) and being disposed between the piston rod ( 12 ) and the piston ( 18 ) for eliminating axial clearance between piston ( 18 ) and piston rod ( 12 ).
First claim
Opening claim text (preview).
The invention claimed is: 1. A drug delivery device for dispensing of a dose of a medicinal product, comprising: a holder for a product-containing cartridge, the cartridge having a piston slidably arranged therein in an axial direction, and a piston rod to be operably engaged with the cartridge's piston for dispensing of a dose of the medicinal product, wherein at least one spacer selected according to a relative distance between the piston and the piston rod is disposed bet…
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Cross-Sectional Technologies · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US8992485B2 cover?
- A drug delivery device for dispensing of a dose of a medicinal product, comprising a holder ( 14 ) for a product-containing cartridge ( 16 ), the cartridge ( 16 ) having a piston ( 18 ) slidably arranged therein in an axial direction, a piston rod ( 12 ) to be operably engaged with the cartridge's piston ( 18 ) for dispensing of a dose of the medicinal product, and at least one spacer ( 20 ) be…
- Who is the assignee on this patent?
- Hiles John, Sanofi Aventis Deutschland
- What technology area does this patent fall under?
- Primary CPC classification A61M5/24. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Mar 31 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).