Methods and systems for preparing sclerosant foams
AssigneeVascular Barcelona Devices, S.L.
InventorsEnrique ROCHE REBOLLO, Federico GREGO MAYOR, Guiu LLUSA MELENDEZ
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Abstract
A method for preparing a foamed sclerosant composition. One method includes introducing a liquid sclerosant composition into a foaming space of an interior of a container, the foaming space containing a mixing component having a magnetic part. Rotation of the mixing component is achieved by generating for a first holding time a rotating magnetic field at a first speed and after the first holding time generating for a second holding time the rotating magnetic field at a second speed greater than the first speed.
Claims20
A method for preparing a foamed sclerosant composition, the method comprising:
- introducing a liquid sclerosant composition into a foaming space of an interior of a container, the foaming space containing a mixing component having a magnetic part;
- and
- generating for a first holding time a rotating magnetic field at a first speed at or greater than 1,500 RPM to rotate the mixing component;
- and
- after the first holding time generating for a second holding time the rotating magnetic field at a second speed greater than the first speed, the second speed being at or greater than 3,000 RPM.
A magnetic stirrer comprising:
- a support for placement of a container with a foaming space containing a mixing component with a magnetic part;
- an actuator configured to generate a rotating magnetic field to rotate the mixing component;
- and
- a control system configured to control the actuator, the control system including a processor and a memory in which are stored instructions that when executed by the processor causes the actuator to produce the rotating magnetic field at a first speed for a first holding time and thereafter at a second speed for a second holding time, the first speed being at or greater than 1,500 RPM, the second speed being at or greater than 3,000 RPM.
Dependencies are inferred from the claim text.