The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 29, 2018

Filed:

Feb. 27, 2014
Applicant:

Owen Mumford Limited, Oxfordshire, GB;

Inventors:

Toby Cowe, Oxford, GB;

Colin Marc Webb, Cheshire, GB;

Timothy Simon Evans, Oxfordshire, GB;

Oliver Anderson, Oxfordshire, GB;

Assignee:

OWEN MUMFORD LIMITED, Oxfordshire, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/20 (2006.01); A61M 5/315 (2006.01); A61M 5/32 (2006.01); A61M 5/24 (2006.01);
U.S. Cl.
CPC ...
A61M 5/2033 (2013.01); A61M 5/31571 (2013.01); A61M 5/3204 (2013.01); A61M 2005/208 (2013.01); A61M 2005/2073 (2013.01); A61M 2005/2496 (2013.01);
Abstract

An automatic injection device for delivering a dose from a medicine containing syringe includes a housing for containing the syringe, a force applicator for applying a force to eject medicine from the syringe, a trigger coupled to the force applicator for releasing the force applicator to cause an injection, a boot covering a needle attached to the syringe to protect and maintain sterility of the needle, and a mechanical interlock. The mechanical interlock prevents actuation of the trigger prior to removal of the boot. When the boot is removed, the mechanical interlock allows for actuation of the trigger.


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