Medical needle shield apparatus for covering a needle after use. The medical needle shield apparatus is for use with a needle having proximal and distal ends, wherein the shield is slidably movable along the needle from a proximal position where the distal end of the needle is exposed, to a distal position...http://www.google.fr/patents/US20020151850?utm_source=gb-gplus-shareBrevet US20020151850 - SAFETY SHIELD FOR MEDICAL NEEDLES
Numéro de demande: 09/809,357 Numéro de publication: US 2002/0151850 A1 Date de dépôt: 15 mars 2001 Brevet délivré: US6595955 ( Date de délivrance 22 juil. 2003)
