Catheter system having wings configured to couple together
US-2024350773-A1 · Oct 24, 2024 · US
Catheter assembly
US8932259B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8932259-B2 |
| Application number | US-88064910-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 13, 2010 |
| Priority date | Sep 13, 2010 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A catheter assembly is disclosed having a catheter adapter and a needle hub. The catheter adapter has an inner lumen with a septum located within the inner lumen. An introducer needle is inserted through the inner lumen. A septum activator also located within the inner lumen, such that a distal end of the septum activator contacts the septum. The septum activator has an internal cavity and a cavity seal forming a surface of the internal cavity.
First claim
Opening claim text (preview).
The invention claimed is: 1. A catheter assembly, comprising: a catheter adapter having an inner lumen, the inner lumen including an annular ridge; a septum disposed within a portion of the inner lumen; an introducer needle extending through the inner lumen of the catheter adapter, the introducer needle having an outer diameter, the introducer needle having a notch disposed on the distal end of the introducer needle, the notch being positioned at a notch distance from a distal…
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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 US8932259B2 cover?
- A catheter assembly is disclosed having a catheter adapter and a needle hub. The catheter adapter has an inner lumen with a septum located within the inner lumen. An introducer needle is inserted through the inner lumen. A septum activator also located within the inner lumen, such that a distal end of the septum activator contacts the septum. The septum activator has an internal cavity and a ca…
- Who is the assignee on this patent?
- Stout Marty L, Mckinnon Austin Jason, Becton Dickinson Co
- What technology area does this patent fall under?
- Primary CPC classification A61M25/0606. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jan 13 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).