Injection needle, injection apparatus employing same and method of making

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10449293
APP PUB NO 20180043107A1
SERIAL NO

15559750

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fluid injection needle has a relatively precision fluid flow path. The needle comprises a needle shaft and a sizing shaft axially extending within the needle shaft lumen a selected distance distal of a fluid entry port into the lumen. The sizing shaft has a cross-sectional size smaller than the lumen to define a fluid flow path between the sizing shaft and the needle shaft. An injection device employing such an injection needle and a method of making such a needle are also disclosed.

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Patent Owner(s)

  • ENABLE INJECTIONS, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hooven, Michael D Cincinnati, US 87 21526
Huddleston, Matthew J Loveland, US 40 1441
Stefanchik, David Morrow, US 126 28467

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