Safety device for blood extraction
作者： Adolfo Romero Ruiz , Juan Gómez Salgado , Brígida Peral Belchior , José Antonio Gómez Fernández , Alberto Tenorio Abreu
DOI:
关键词: Syringe 、 Materials science 、 Surgery 、 Extraction (chemistry) 、 Biomedical engineering 、 Base (geometry)
摘要: Disclosed is a safety device (1) for performing blood extraction, comprising: hollow body (2) that has connector (3) syringe at the proximal end thereof, and hole (4) distal being covered by tearable membrane; movable needle (5) base (5a) connected to (3), point (5b), wherein can be moved from retracted position in which (5b) inside an extended protrudes through of body.
lens.org 参考文章(6)
Raul Olvera Arce, Hypodermic syringe applicating device ,(1968)
Jeffrey Hancock, Kevin Sauer, Blood collection kit adapter ,(2005)
Gerard Philip Gilliland, Joseph Redvers Buller Parsons, A retractable sharp ,(1991)
Robert C. Shober, Robert L. Watson, Retractable injection needle assembly ,(1992)
Andrew E. Colsky, Disposable needle head assembly ,(1992)
Zhu Xiaoju, Retractable transformable needle ,(2015)