Patent · US Active

Autoinjector comprising a time delay device having a planetary gear set for delaying the retraction of the needle

US9707343B2 · kind B2 · utility

11Cited by

1References

11Claims

0Family size

Assignee

APTAR FRANCE SAS · FR

Inventors

David Fabien · La Buisse, FR
Antoine Mansencal · Langon, FR
Matthieu Walter · Le Vésinet, FR

Key dates

Filing date	May 24, 2013
Grant date	Jul 18, 2017
Priority date	—
Expiry date	Oct 24, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M5/326
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An autoinjector comprising a lower body (10) receiving a tank, said tank containing fluid product and comprising a piston and a needle, such as a pre-primed syringe (A), said autoinjector comprising:

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