Syringe with a first and a second syringe barrel
AssigneeHenke-Sass, Wolf GmbH
InventorsMelanie Eisele, Frank Altermann
Life of this patent
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Abstract
A syringe includes a first syringe barrel and a second syringe barrel. Each barrel includes a delivery end to which an end piece with a channel is secured, a piston which is arranged movable in the syringe barrel and can be moved towards the delivery end in order to deliver a fluid located between the delivery end and the piston via the channel. The two syringe barrels are mechanically connected to each other such that the distance between them cannot be changed. At least one of the two end pieces can be secured to the allocated delivery end in different positions for adjustment of the distance between the two channels.
Claims20
A syringe, comprising:
- a first syringe barrel which includes a first delivery end to which a first end piece with a first channel is secured, the first channel defining a centre axis of the first channel;
- a first piston which is arranged movable in the first syringe barrel and is configured to be moved towards the first delivery end in order to deliver a fluid located between the first delivery end and the first piston via the first channel;
- a second syringe barrel which includes a second delivery end to which a second end piece with a second channel is secured, the second channel defining a centre axis of the second channel;
- and
- a second piston which is arranged movable in the second syringe barrel and which is configured to be moved towards the second delivery end in order to deliver a fluid located between the second delivery end and the second piston via the second channel,
- wherein the first syringe barrel and the second syringe barrel are mechanically connected to each other such that a distance between them cannot be changed, and
- wherein at least one of the first end piece and second end piece is configured to be secured to an allocated delivery end in different rotational positions for the adjustment of a perpendicular distance defined between the centre axis of the first channel and the centre axis of the second channel.
Dependencies are inferred from the claim text.