Specifications

The Patent Office Journal 17/12/2010
4631
(12) PATENT APPLICATION PUBLICATION (21) Application No.3846/KOLNP/2010 A
(19) INDIA
(22) Date of filing of Application :13/10/2010 (43) Publication Date : 17/12/2010
(54) Title of the invention : NEEDLE PROTECTION ASSEMBLY
(51) International classification :A61M 5/32
(31) Priority Document No :08/02102
(32) Priority Date :16/04/2008
(33) Name of priority country :France
(86) International Application No
Filing Date
:PCT/IB2009/005523
:14/04/2009
(87) International Publication No :WO 2009/144547
(61) Patent of Addition to Application
Number
Filing Date
:NA
:NA
(62) Divisional to Application Number
Filing Date
:NA
:NA
(71)Name of Applicant :
1)BECTON DICKINSON FRANCE
Address of Applicant :RUE ARISTIDE BERGES 38800 LE
PONT DE CLAIX FRANCE
(72)Name of Inventor :
1)PEROT, FRÉDÉRIC
2)BARRELLE, LAURENT
3)NEALE, KEVIN, DAVID
4)BANEY, BRUNO
5)HOLLOWAY, PAUL
(57) Abstract :
The application relates to a needle protection assembly (1) comprising: - a supporting element (18) and a needle shield (8), - one
locking element (20) located within said needle protection assembly (1 ) and not accessible to the user, - urging means (24) for
displacing said needle shield (8), - a peg (19) located on said supporting element (18) or on said needle shield (8), and a cam (9)
located on said needle shield (8) or on said supporting element (18), and - said locking element (20) is not formed by said peg (19) and
cam (9). The respective longitudinal axis of the needle shield (8) and of the locking element (20) are merged when said needle shield
(8) is in its before use or in use positions, and they form an angle (a) when said needle shield (8) is in its after use position.
No. of Pages : 33 No. of Claims : 14