YE, MING-LI,叶明莉,葉明莉,HUANG, MAO-QUAN,黄茂全,黃茂全,HUANG, WAN-TING,黄婉婷,黃婉婷,PENG, SHU-QIN,彭淑琴,WU, QIONG-QI,吴琼琪,吳瓊琪,HUANG, HUI-FEN,黄慧芬,黃慧芬,XIE, MIN-FANG,谢敏芳,謝敏芳
申请号：
TW102203318
公开号：
TWM459870U
申请日:
2013.02.21
申请国别(地区):
TW
年份:
2013
代理人:
摘要：
A kind of pin extractor include a pedestal,Two fixture blocks and two springs,The bottom surface of the pedestal has an engagement groove,Have internal screw thread for being screwed on the bottleneck of a receiving flask or the nozzle of a tube body on the cell wall of the engagement groove,The top surface of the pedestal has the syringe needle insertion for extending through the perforation of one of the engagement groove for a syringe,The two opposite sides circumferential surface of the pedestal has a sliding slot respectively and extends through the perforation,Two fixture block is movably integrated into respectively in two sliding slot,The outer end face of two fixture block protrudes the circumferential surface of the pedestal,And two fixture block can be made to be moved to the syringe needle for clamping inner face in the perforation by pressing the outer end face of two fixture block,Two spring is respectively provided between two fixture block and the pedestal,Can provide elastic force makes two fixture block move outwardly to distinguish inner face in retraction two sliding slot to decontrol the syringe needle； By above structure system make its tool it is easy to operate,Low in cost and avoidable syringe needle and human contact,To prevent that needle thorn situation occurs when medical staff's what abandons syringe needle,And it can ensure that the effect of medical staff is safe.一種拔針器包括一座體、兩夾塊及兩彈簧，該座體的底面具一結合槽，該結合槽的槽壁上具有內螺紋可供將其螺接在一收集瓶的瓶口或一管體的管口上，該座體的頂面具有貫穿到該結合槽之一穿孔可供一注射器的針頭插入，該座體的兩相對側周面分別具一滑槽貫穿到該穿孔，該兩夾塊分別可移動地結合在該兩滑槽中，該兩夾塊的外端面凸出該座體的周面，且可藉由按壓該兩夾塊的外端面使該兩夾塊移動至使內端面夾住該穿孔中的針頭，該兩彈簧分別設在該兩夾塊與該座體之間，可提供彈力使該兩夾塊向外移動至使內端面分別縮入該兩滑槽中以放開該針頭；藉由上述結構係使其具操作方便、成本低廉及可避免針頭與人手接觸，以杜絕醫護人員於丟棄針頭時發生針刺情形，而可確保醫護人員安全之功效。
