Methods and systems for controlling image-guided interventional puncture devices
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Puncture needle device and method of using the same
US9033952B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9033952-B2 |
| Application number | US-201314034908-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 24, 2013 |
| Priority date | Jul 2, 2013 |
| Publication date | May 19, 2015 |
| Grant date | May 19, 2015 |
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Abstract
Official abstract text for this publication.
A puncture needle device, comprising a light source assembly, an optic fiber assembly, an ejection assembly, and a puncture needle assembly, wherein the light source assembly comprises a light source sleeve configured with a light source, the optic fiber assembly comprises an optic fiber sleeve configured with an optic fiber, the ejection assembly comprises an ejection sleeve configured with an ejection spring, and the puncture needle assembly comprises a puncture needle with a catheter.
First claim
Opening claim text (preview).
I claim: 1. A puncture needle device comprising a light source assembly, an optic fiber assembly, an ejection assembly, and a puncture needle assembly, wherein the light source assembly comprises a light source sleeve configured with a light source; the optic fiber assembly comprises an optic fiber sleeve configured with an optic fiber; the ejection assembly comprises an ejection sleeve configured with an ejection spring and being slidably positioned within the optic fiber sleeve;…
Assignees
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Classifications
- A61B17/3403Primary
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 US9033952B2 cover?
- A puncture needle device, comprising a light source assembly, an optic fiber assembly, an ejection assembly, and a puncture needle assembly, wherein the light source assembly comprises a light source sleeve configured with a light source, the optic fiber assembly comprises an optic fiber sleeve configured with an optic fiber, the ejection assembly comprises an ejection sleeve configured with an…
- Who is the assignee on this patent?
- Taipei Veterans General Hospital
- What technology area does this patent fall under?
- Primary CPC classification A61B17/3403. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue May 19 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).