Title:
APPARATUS FOR MIXING BONE CEMENT
Document Type and Number:
WIPO Patent Application WO/2018/019967
Kind Code:
A3
Abstract:
An apparatus for mixing (100) bone cement can comprise a receiving chamber (106), a mixing chamber (104), a cannula, a base (108), and a piston (112) located within the mixing chamber (104). The receiving chamber (106) defining a conduit. The mixing chamber (104) in fluid communication with the receiving chamber (106). The mixing chamber (104) configured to house a first component of the bone cement. The cannula located in the receiving chamber (106) and in fluid communication with the conduit. The base (108) including a bladder (204) arranged to be punctured by the cannula, the bladder (204) configured to house a second component of the bone cement. Upon puncturing of the bladder (204) by the cannula the second component of the bone cement passes through the conduit and the cannula into the mixing chamber (104). The piston (112) configured to seal the mixing chamber (104) upon movement of the piston (112) from a first position relative to the conduit to a second position relative to the conduit.
Inventors:
GIFFARD LENAIC (FR)
DUPUY ALEXIS (FR)
CHALIGNE SEBASTIEN (FR)
MOTTET JULIE (FR)
DUPUY ALEXIS (FR)
CHALIGNE SEBASTIEN (FR)
MOTTET JULIE (FR)
Application Number:
PCT/EP2017/069093
Publication Date:
March 08, 2018
Filing Date:
July 27, 2017
Export Citation:
Assignee:
BIOMET SAS (FR)
International Classes:
B01F11/00; B01F15/02
Domestic Patent References:
| WO2008022481A1 | 2008-02-28 | |||
| WO2004026377A1 | 2004-04-01 |
Foreign References:
| US4861335A | 1989-08-29 | |||
| US20060274601A1 | 2006-12-07 | |||
| US5067948A | 1991-11-26 | |||
| US20060184137A1 | 2006-08-17 | |||
| JP2001104482A | 2001-04-17 | |||
| US20160045242A1 | 2016-02-18 | |||
| DE4425218A1 | 1996-01-18 |
Attorney, Agent or Firm:
MAYS, Julie (GB)
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