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.
Patent No.:
Date of Patent:
Apr. 13, 2021
Filed:
Oct. 06, 2014
Aptar Stelmi Sas, Villepinte, FR;
Ghislain Fournier, La Rochelle, FR;
Mickael Swal, Chauconin Neufmontiers, FR;
APTAR STELMI SAS, Villepinte, FR;
Abstract
A protection device for a syringe needle, having an elastomeric cap. The cap defining a housing receiving the distal portion of the body of a needle syringe. An end wall of the cap perforatable over a fraction of its thickness by the free end of the needle. The housing having a first segment of frustoconical or cylindrical shape; a cylindrical second segment for housing the distal portion of the syringe body that carries the needle, and a third segment that tapers from the second segment towards the end wall of the housing, the lateral wall provided with an annular bead arranged in the housing, at least one slot extending in a longitudinal direction across the annular bead. The second segment includes at least one axial groove that extends longitudinally over a fraction of the height of the second segment.