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US 2019/0201504 A1Published application
Process, Tube And Device For The Preparation Of Wound Healant Composition
AssigneeRegenLab USA LLC
InventorAntoine Turzi
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Abstract
The present invention is related to the field of tissue regeneration. It concerns more particularly new processes, tubes and devices for thrombin, platelet concentrate and wound healant preparations, alone or in combination with cell extracts, cell compositions and uses thereof.
Claims28
A medical system for the preparation of a cell composition of platelet rich plasma and hyaluronic acid, comprising:
- a tube having:
- an anticoagulant;
- and
- a hyaluronic acid;
- the tube sterilized with the anticoagulant and the hyaluronic acid and hermetically sealed;
- the tube adapted to receive whole blood while maintaining sterility;
- the tube adapted to be centrifuged for a length of time in order to separate platelet rich plasma from the whole blood introduced into the tube, and to prepare the cell composition including the platelet rich plasma and the hyaluronic acid in the tube.
4 more elements
A medical system for the preparation of a cell composition of platelet rich plasma and hyaluronic acid, comprising:
- a tube having:
- an additive;
- and
- a hyaluronic acid;
- the tube sterilized with the additive and the hyaluronic acid and hermetically sealed;
- the tube adapted to receive whole blood while maintaining sterility;
- the tube adapted to be centrifuged for a length of time in order to separate platelet rich plasma from the whole blood, and to prepare the cell composition including the platelet rich plasma and the hyaluronic acid in the tube.
4 more elements
A medical system for the preparation of a cell composition of platelet rich plasma and hyaluronic acid, comprising:
- a tube having:
- an anticoagulant;
- and
- a hyaluronic acid;
- the tube sterilized with the anticoagulant and the hyaluronic acid and hermetically sealed;
- the tube hermetically sealed with a cap under vacuum pressure to aspirate whole blood from a patient;
- the tube adapted to receive the whole blood while maintaining sterility;
- the tube adapted to be centrifuged for a length of time in order to separate platelet rich plasma from the whole blood, and to prepare the cell composition including the platelet rich plasma and the hyaluronic acid in the tube;
- wherein, prior to introduction of the whole blood into the tube, there are no other additives in the tube other than the anticoagulant and the hyaluronic acid.
6 more elements
Dependencies are inferred from the claim text.