Abdominocentesis utensils pjncture needle and use its abdominocentesis ware

The utility model discloses an abdominocentesis utensils pjncture needle and use its abdominocentesis ware belongs to medical puncture instrument field. The utility model discloses a pjncture needle,including puncture core bar, puncture head and core bar seat, puncture head is last to be equipped wi...

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Bibliographische Detailangaben
Hauptverfasser: TONG XIAODONG, ZHENG HONGLIAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an abdominocentesis utensils pjncture needle and use its abdominocentesis ware belongs to medical puncture instrument field. The utility model discloses a pjncture needle,including puncture core bar, puncture head and core bar seat, puncture head is last to be equipped with two curved lance walls, and two lance walls dwindle gradually to the front portion from the puncture head rear portion and form most advancedly, and two lance walls are at the crossing kicker that forms in both sides, the top of core bar seat is equipped with the apparatus passway, the inside cavity of puncture core bar, and the apparatus passway communicates with each other with the puncture core bar, and still is equipped with the fixed hasp of the apparatus that is used for fixed apparatus on the core bar seat, still be equipped with on the core bar seat and get the needle buckle, and lie in the periphery of getting the needle buckle on the core bar seat and still be equipped with andstrengthen protruding mus