REVERSIBLE RESIN NEEDLE SET FOR ONE TIME USE

A one time use reversible vein needle is provided, which lowers the production cost through the bulk mass production by adopting a slide zipper structure. A one time use reversible vein needle comprises: a cylinder pipe(10) in which the resin pipe is equipped in one side; and a piston(20) which is e...

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Bibliographische Detailangaben
Hauptverfasser: CHAE, HEON, SONG, WON GI, SONG, GYUNG JIN, SONG, JUNG SIK, SONG, IN CHUNG, SONG, YOUNG SICK, SONG, WON CHAN, CHAE, JE WAN
Format: Patent
Sprache:eng
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Zusammenfassung:A one time use reversible vein needle is provided, which lowers the production cost through the bulk mass production by adopting a slide zipper structure. A one time use reversible vein needle comprises: a cylinder pipe(10) in which the resin pipe is equipped in one side; and a piston(20) which is equipped inside the cylinder pipe and is selectively moved to the front and rear. The piston comprises a sap movement path which is formed in order to guide the injection solution supplied from the back side of the cylinder pipe to the front side; and a metal needle in which a part of the leading end is selectively exposed through the resin pipe.