Title:
VACUUM MIXING SYSTEM AND METHOD FOR THE MIXING OF POLYMETHYLMETHACRYLATE BONE CEMENT
Document Type and Number:
Japanese Patent JP2017018592
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vacuum mixing system for storing, mixing, and supplying polymethylmethacrylate bone cement.SOLUTION: The vacuum mixing system comprises: at least one cartridge 4 having an evacuable internal space for mixing the bone cement; a pump 3 with a plunger 22 movable by hand to generate a low pressure; and a connecting conduit 12 connecting the internal space of the at least one cartridge to the pump for generating a low pressure, wherein the pump comprises an operating element 21 operable from outside and connected appropriately to the plunger such that it is suitable for moving the plunger to generate a low pressure in the pump by hand, and the low pressure of the pump is used to evacuate gas from the internal space of the at least one cartridge through the connecting conduit.SELECTED DRAWING: Figure 3
Inventors:
VOGT SEBASTIAN
THOMAS KLUGE
THOMAS KLUGE
Application Number:
JP2016134620A
Publication Date:
January 26, 2017
Filing Date:
July 06, 2016
Export Citation:
Assignee:
HERAEUS MEDICAL GMBH
International Classes:
A61F2/28; A61B17/58; B01F23/57
Domestic Patent References:
| JP2003527197A | 2003-09-16 | |||
| JP2003527197A | 2003-09-16 |
Attorney, Agent or Firm:
Hayashi Ichiyoshi