Patent · US Expired

Cannula protecting cover

US7361166B2 · kind B2 · utility

10Cited by

9References

7Claims

0Family size

Assignee

TecPharma Licensing AG · CH

Inventors

Rainer Bosse · Kirchberg, CH
Stefan Jost · Munich, DE
Markus Ramseyer · Thun, CH

Key dates

Filing date	Sep 22, 2003
Grant date	Apr 22, 2008
Priority date	—
Expiry date	Oct 31, 2023

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2005/3267
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A cannula cover for use with an injector or injection device, wherein the injector or injection device includes a dosing section and a cannula support, and wherein the cover is attached to the cannula support and can be retracted against a bias in order to expose a cannula, said cannula cover including, in one embodiment, a substantially closed front facing side having an openable cannula passage opening.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.