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1. (WO2010119271) PEN NEEDLES AND NEEDLE CAP ASSEMBLIES

Pub. No.:    WO/2010/119271    International Application No.:    PCT/GB2010/000783
Publication Date: Fri Oct 22 01:59:59 CEST 2010 International Filing Date: Tue Apr 20 01:59:59 CEST 2010
IPC: A61M 5/32
Applicants: OWEN MUMFORD LIMITED
MARSHALL, Jeremy
ROBSON, Jessica
Inventors: MARSHALL, Jeremy
ROBSON, Jessica
Title: PEN NEEDLES AND NEEDLE CAP ASSEMBLIES
Abstract:
A pen needle or pen needle cap assembly is designed to be manually attached e.g. by screwing onto an injection device, and is provided with a gripping region designed to allow the torque that can be applied in the tightening sense to be less than that which can be applied in the loosening sense.